[llvm] [LV] Relax high loop trip count threshold for deciding to interleave a loop (PR #67725)
Nilanjana Basu via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 30 14:41:40 PDT 2023
https://github.com/nilanjana87 updated https://github.com/llvm/llvm-project/pull/67725
>From a7606557e71117affb45d26538910f73cdf81c05 Mon Sep 17 00:00:00 2001
From: Nilanjana Basu <n_basu at apple.com>
Date: Wed, 27 Sep 2023 11:50:54 -0700
Subject: [PATCH 1/5] [LV] Relax high loop trip count threshold for deciding to
interleave the loop
A set of microbenchmarks in llvm-test-suite (https://github.com/llvm/llvm-test-suite/pull/26), when tested on a AArch64 platform, demonstrates that loop interleaving is beneficial once the interleaved part of the loop runs at least twice. The interleaved loop performance improves as trip count increases and is best for trip counts that don't have to run the epilogue loop. For example, if VW is the vectorization width & IC is the interleaving count, loops with trip count TC > VW*IC*2 performs better with interleaving and the performance is best with loop interleaving when TC is a multiple of VW*IC.
The current trip count threshold to allow loop interleaving is 128 which seems arbitrarily high & uncorrelated with factors like VW, IC, register pressure etc.
We have also found example in an application benchmark that was compiled with PGO where a hot loop with trip count less than 24 shows a 40% regression since it didn't get interleaved because the profile-driven trip count was less than 128. Therefore, it seems reasonable to propose getting rid of this threshold and use the trip count for computing interleaving count instead.
Previously, https://reviews.llvm.org/D81416 addressed this issue with a configuration flag InterleaveSmallLoopScalarReductionTrue for a specific type of loop (small scalar loop with reduction). We left the IC computation as it is, when this flag is set to true.
---
.../Transforms/Vectorize/LoopVectorize.cpp | 28 +-
.../LoopDistribute/basic-with-memchecks.ll | 2 +
.../AArch64/sve-inductions-unusual-types.ll | 161 +-
.../LoopVectorize/SystemZ/zero_unroll.ll | 2 +-
.../X86/imprecise-through-phis.ll | 96 +-
.../LoopVectorize/X86/interleave_short_tc.ll | 15 +-
.../X86/limit-vf-by-tripcount.ll | 81 +-
.../LoopVectorize/X86/load-deref-pred.ll | 691 +++++--
.../LoopVectorize/X86/metadata-enable.ll | 1658 +++++++++--------
.../Transforms/LoopVectorize/X86/pr42674.ll | 18 +-
.../LoopVectorize/X86/strided_load_cost.ll | 202 +-
.../LoopVectorize/X86/unroll-small-loops.ll | 160 +-
.../X86/vect.omp.force.small-tc.ll | 41 +-
.../X86/vectorization-remarks-loopid-dbg.ll | 2 +-
.../X86/vectorization-remarks.ll | 2 +-
.../PhaseOrdering/X86/excessive-unrolling.ll | 178 +-
16 files changed, 2082 insertions(+), 1255 deletions(-)
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index cc17d91d4f43727..f208f77080027ad 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -264,11 +264,6 @@ static cl::opt<bool> EnableMaskedInterleavedMemAccesses(
"enable-masked-interleaved-mem-accesses", cl::init(false), cl::Hidden,
cl::desc("Enable vectorization on masked interleaved memory accesses in a loop"));
-static cl::opt<unsigned> TinyTripCountInterleaveThreshold(
- "tiny-trip-count-interleave-threshold", cl::init(128), cl::Hidden,
- cl::desc("We don't interleave loops with a estimated constant trip count "
- "below this number"));
-
static cl::opt<unsigned> ForceTargetNumScalarRegs(
"force-target-num-scalar-regs", cl::init(0), cl::Hidden,
cl::desc("A flag that overrides the target's number of scalar registers."));
@@ -5664,14 +5659,6 @@ LoopVectorizationCostModel::selectInterleaveCount(ElementCount VF,
auto BestKnownTC = getSmallBestKnownTC(*PSE.getSE(), TheLoop);
const bool HasReductions = !Legal->getReductionVars().empty();
- // Do not interleave loops with a relatively small known or estimated trip
- // count. But we will interleave when InterleaveSmallLoopScalarReduction is
- // enabled, and the code has scalar reductions(HasReductions && VF = 1),
- // because with the above conditions interleaving can expose ILP and break
- // cross iteration dependences for reductions.
- if (BestKnownTC && (*BestKnownTC < TinyTripCountInterleaveThreshold) &&
- !(InterleaveSmallLoopScalarReduction && HasReductions && VF.isScalar()))
- return 1;
// If we did not calculate the cost for VF (because the user selected the VF)
// then we calculate the cost of VF here.
@@ -5745,8 +5732,11 @@ LoopVectorizationCostModel::selectInterleaveCount(ElementCount VF,
}
// If trip count is known or estimated compile time constant, limit the
- // interleave count to be less than the trip count divided by VF, provided it
- // is at least 1.
+ // interleave count to be less than the trip count divided by VF * 2,
+ // provided VF is at least 1, such that the vector loop runs at least twice
+ // to make interleaving seem profitable. When
+ // InterleaveSmallLoopScalarReduction is true, we allow interleaving even when
+ // the vector loop runs once.
//
// For scalable vectors we can't know if interleaving is beneficial. It may
// not be beneficial for small loops if none of the lanes in the second vector
@@ -5755,8 +5745,12 @@ LoopVectorizationCostModel::selectInterleaveCount(ElementCount VF,
// the InterleaveCount as if vscale is '1', although if some information about
// the vector is known (e.g. min vector size), we can make a better decision.
if (BestKnownTC) {
- MaxInterleaveCount =
- std::min(*BestKnownTC / VF.getKnownMinValue(), MaxInterleaveCount);
+ if (InterleaveSmallLoopScalarReduction)
+ MaxInterleaveCount =
+ std::min(*BestKnownTC / VF.getKnownMinValue(), MaxInterleaveCount);
+ else
+ MaxInterleaveCount = std::min(*BestKnownTC / (VF.getKnownMinValue() * 2),
+ MaxInterleaveCount);
// Make sure MaxInterleaveCount is greater than 0.
MaxInterleaveCount = std::max(1u, MaxInterleaveCount);
}
diff --git a/llvm/test/Transforms/LoopDistribute/basic-with-memchecks.ll b/llvm/test/Transforms/LoopDistribute/basic-with-memchecks.ll
index d1cff14c3f4b752..27ca1a7541db662 100644
--- a/llvm/test/Transforms/LoopDistribute/basic-with-memchecks.ll
+++ b/llvm/test/Transforms/LoopDistribute/basic-with-memchecks.ll
@@ -79,6 +79,8 @@ entry:
; VECTORIZE: mul <4 x i32>
+; VECTORIZE: mul <4 x i32>
+; VECTORIZE-NOT: mul <4 x i32>
for.body: ; preds = %for.body, %entry
%ind = phi i64 [ 0, %entry ], [ %add, %for.body ]
diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll b/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll
index 01657493e9d4a66..ccecc2fd8f9bc59 100644
--- a/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
; REQUIRES: asserts
; RUN: opt -passes=loop-vectorize -S < %s -debug -prefer-predicate-over-epilogue=scalar-epilogue 2>%t | FileCheck %s
; RUN: cat %t | FileCheck %s --check-prefix=DEBUG
@@ -9,26 +10,78 @@ target triple = "aarch64-unknown-linux-gnu"
; DEBUG: Found an estimated cost of Invalid for VF vscale x 1 For instruction: %indvars.iv.next1295 = add i7 %indvars.iv1294, 1
define void @induction_i7(ptr %dst) #0 {
-; CHECK-LABEL: @induction_i7(
+; CHECK-LABEL: define void @induction_i7(
+; CHECK-SAME: ptr [[DST:%.*]]) #[[ATTR0:[0-9]+]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[TMP0:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP1:%.*]] = mul i64 [[TMP0]], 4
+; CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 64, [[TMP1]]
+; CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
; CHECK: vector.ph:
-; CHECK: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
-; CHECK: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i7>
+; CHECK-NEXT: [[TMP2:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
+; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 64, [[TMP3]]
+; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 64, [[N_MOD_VF]]
+; CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC]] to i7
+; CHECK-NEXT: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
+; CHECK-NEXT: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i7>
; CHECK-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i7> [[TMP5]], zeroinitializer
; CHECK-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i7> [[TMP6]], shufflevector (<vscale x 2 x i7> insertelement (<vscale x 2 x i7> poison, i7 1, i64 0), <vscale x 2 x i7> poison, <vscale x 2 x i32> zeroinitializer)
; CHECK-NEXT: [[INDUCTION:%.*]] = add <vscale x 2 x i7> zeroinitializer, [[TMP7]]
+; CHECK-NEXT: [[TMP8:%.*]] = call i7 @llvm.vscale.i7()
+; CHECK-NEXT: [[TMP9:%.*]] = mul i7 [[TMP8]], 2
+; CHECK-NEXT: [[TMP10:%.*]] = mul i7 1, [[TMP9]]
+; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 2 x i7> poison, i7 [[TMP10]], i64 0
+; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i7> [[DOTSPLATINSERT]], <vscale x 2 x i7> poison, <vscale x 2 x i32> zeroinitializer
+; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %vector.ph ], [ [[INDEX_NEXT:%.*]], %vector.body ]
-; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i7> [ [[INDUCTION]], %vector.ph ], [ [[VEC_IND_NEXT:%.*]], %vector.body ]
-; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP11:%.*]] = add <vscale x 2 x i7> [[VEC_IND]], zeroinitializer
-; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i64, ptr [[DST:%.*]], i64 [[TMP10]]
-; CHECK-NEXT: [[EXT:%.+]] = zext <vscale x 2 x i7> [[TMP11]] to <vscale x 2 x i64>
-; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i64, ptr [[TMP12]], i32 0
-; CHECK-NEXT: store <vscale x 2 x i64> [[EXT]], ptr [[TMP13]], align 8
-; CHECK-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 2
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP16]]
-; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i7> [[VEC_IND]],
+; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i7> [ [[INDUCTION]], [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[STEP_ADD:%.*]] = add <vscale x 2 x i7> [[VEC_IND]], [[DOTSPLAT]]
+; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 0
+; CHECK-NEXT: [[TMP12:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP13:%.*]] = mul i64 [[TMP12]], 2
+; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[TMP13]], 0
+; CHECK-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 1
+; CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], [[TMP15]]
+; CHECK-NEXT: [[TMP17:%.*]] = add <vscale x 2 x i7> [[VEC_IND]], zeroinitializer
+; CHECK-NEXT: [[TMP18:%.*]] = add <vscale x 2 x i7> [[STEP_ADD]], zeroinitializer
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP16]]
+; CHECK-NEXT: [[TMP21:%.*]] = zext <vscale x 2 x i7> [[TMP17]] to <vscale x 2 x i64>
+; CHECK-NEXT: [[TMP22:%.*]] = zext <vscale x 2 x i7> [[TMP18]] to <vscale x 2 x i64>
+; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i32 0
+; CHECK-NEXT: store <vscale x 2 x i64> [[TMP21]], ptr [[TMP23]], align 8
+; CHECK-NEXT: [[TMP24:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP25:%.*]] = mul i64 [[TMP24]], 2
+; CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i64 [[TMP25]]
+; CHECK-NEXT: store <vscale x 2 x i64> [[TMP22]], ptr [[TMP26]], align 8
+; CHECK-NEXT: [[TMP27:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP28:%.*]] = mul i64 [[TMP27]], 4
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP28]]
+; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i7> [[STEP_ADD]], [[DOTSPLAT]]
+; CHECK-NEXT: [[TMP29:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; CHECK-NEXT: br i1 [[TMP29]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; CHECK: middle.block:
+; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 64, [[N_VEC]]
+; CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END:%.*]], label [[SCALAR_PH]]
+; CHECK: scalar.ph:
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i7 [ [[IND_END]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL1:%.*]] = phi i64 [ [[N_VEC]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY]] ]
+; CHECK-NEXT: br label [[FOR_BODY:%.*]]
+; CHECK: for.body:
+; CHECK-NEXT: [[INDVARS_IV1294:%.*]] = phi i7 [ [[INDVARS_IV_NEXT1295:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ]
+; CHECK-NEXT: [[INDVARS_IV1286:%.*]] = phi i64 [ [[INDVARS_IV_NEXT1287:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL1]], [[SCALAR_PH]] ]
+; CHECK-NEXT: [[ADDI7:%.*]] = add i7 [[INDVARS_IV1294]], 0
+; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[INDVARS_IV1286]]
+; CHECK-NEXT: [[EXT:%.*]] = zext i7 [[ADDI7]] to i64
+; CHECK-NEXT: store i64 [[EXT]], ptr [[ARRAYIDX]], align 8
+; CHECK-NEXT: [[INDVARS_IV_NEXT1287]] = add nuw nsw i64 [[INDVARS_IV1286]], 1
+; CHECK-NEXT: [[INDVARS_IV_NEXT1295]] = add i7 [[INDVARS_IV1294]], 1
+; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT1287]], 64
+; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_END]], label [[FOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]]
+; CHECK: for.end:
+; CHECK-NEXT: ret void
;
entry:
br label %for.body
@@ -55,25 +108,75 @@ for.end: ; preds = %for.body
; DEBUG: Found an estimated cost of Invalid for VF vscale x 1 For instruction: %indvars.iv.next1295 = add i3 %indvars.iv1294, 1
define void @induction_i3_zext(ptr %dst) #0 {
-; CHECK-LABEL: @induction_i3_zext(
+; CHECK-LABEL: define void @induction_i3_zext(
+; CHECK-SAME: ptr [[DST:%.*]]) #[[ATTR0]] {
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[TMP0:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP1:%.*]] = mul i64 [[TMP0]], 4
+; CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 64, [[TMP1]]
+; CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
; CHECK: vector.ph:
-; CHECK: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
-; CHECK: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i3>
+; CHECK-NEXT: [[TMP2:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
+; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 64, [[TMP3]]
+; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 64, [[N_MOD_VF]]
+; CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC]] to i3
+; CHECK-NEXT: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
+; CHECK-NEXT: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i3>
; CHECK-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i3> [[TMP5]], zeroinitializer
; CHECK-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i3> [[TMP6]], shufflevector (<vscale x 2 x i3> insertelement (<vscale x 2 x i3> poison, i3 1, i64 0), <vscale x 2 x i3> poison, <vscale x 2 x i32> zeroinitializer)
; CHECK-NEXT: [[INDUCTION:%.*]] = add <vscale x 2 x i3> zeroinitializer, [[TMP7]]
+; CHECK-NEXT: [[TMP8:%.*]] = call i3 @llvm.vscale.i3()
+; CHECK-NEXT: [[TMP9:%.*]] = mul i3 [[TMP8]], 2
+; CHECK-NEXT: [[TMP10:%.*]] = mul i3 1, [[TMP9]]
+; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 2 x i3> poison, i3 [[TMP10]], i64 0
+; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i3> [[DOTSPLATINSERT]], <vscale x 2 x i3> poison, <vscale x 2 x i32> zeroinitializer
+; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %vector.ph ], [ [[INDEX_NEXT:%.*]], %vector.body ]
-; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i3> [ [[INDUCTION]], %vector.ph ], [ [[VEC_IND_NEXT:%.*]], %vector.body ]
-; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP10:%.*]] = zext <vscale x 2 x i3> [[VEC_IND]] to <vscale x 2 x i64>
-; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i64, ptr [[DST:%.*]], i64 [[TMP9]]
-; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i64, ptr [[TMP12]], i32 0
-; CHECK-NEXT: store <vscale x 2 x i64> [[TMP10]], ptr [[TMP13]], align 8
-; CHECK-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 2
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP16]]
-; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i3> [[VEC_IND]],
+; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i3> [ [[INDUCTION]], [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[STEP_ADD:%.*]] = add <vscale x 2 x i3> [[VEC_IND]], [[DOTSPLAT]]
+; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 0
+; CHECK-NEXT: [[TMP12:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP13:%.*]] = mul i64 [[TMP12]], 2
+; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[TMP13]], 0
+; CHECK-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 1
+; CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], [[TMP15]]
+; CHECK-NEXT: [[TMP17:%.*]] = zext <vscale x 2 x i3> [[VEC_IND]] to <vscale x 2 x i64>
+; CHECK-NEXT: [[TMP18:%.*]] = zext <vscale x 2 x i3> [[STEP_ADD]] to <vscale x 2 x i64>
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP16]]
+; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i32 0
+; CHECK-NEXT: store <vscale x 2 x i64> [[TMP17]], ptr [[TMP21]], align 8
+; CHECK-NEXT: [[TMP22:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP23:%.*]] = mul i64 [[TMP22]], 2
+; CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i64 [[TMP23]]
+; CHECK-NEXT: store <vscale x 2 x i64> [[TMP18]], ptr [[TMP24]], align 8
+; CHECK-NEXT: [[TMP25:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP26:%.*]] = mul i64 [[TMP25]], 4
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP26]]
+; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i3> [[STEP_ADD]], [[DOTSPLAT]]
+; CHECK-NEXT: [[TMP27:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; CHECK-NEXT: br i1 [[TMP27]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP4:![0-9]+]]
+; CHECK: middle.block:
+; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 64, [[N_VEC]]
+; CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END:%.*]], label [[SCALAR_PH]]
+; CHECK: scalar.ph:
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i3 [ [[IND_END]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL1:%.*]] = phi i64 [ [[N_VEC]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY]] ]
+; CHECK-NEXT: br label [[FOR_BODY:%.*]]
+; CHECK: for.body:
+; CHECK-NEXT: [[INDVARS_IV1294:%.*]] = phi i3 [ [[INDVARS_IV_NEXT1295:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ]
+; CHECK-NEXT: [[INDVARS_IV1286:%.*]] = phi i64 [ [[INDVARS_IV_NEXT1287:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL1]], [[SCALAR_PH]] ]
+; CHECK-NEXT: [[ZEXTI3:%.*]] = zext i3 [[INDVARS_IV1294]] to i64
+; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[INDVARS_IV1286]]
+; CHECK-NEXT: store i64 [[ZEXTI3]], ptr [[ARRAYIDX]], align 8
+; CHECK-NEXT: [[INDVARS_IV_NEXT1287]] = add nuw nsw i64 [[INDVARS_IV1286]], 1
+; CHECK-NEXT: [[INDVARS_IV_NEXT1295]] = add i3 [[INDVARS_IV1294]], 1
+; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT1287]], 64
+; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_END]], label [[FOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
+; CHECK: for.end:
+; CHECK-NEXT: ret void
;
entry:
br label %for.body
diff --git a/llvm/test/Transforms/LoopVectorize/SystemZ/zero_unroll.ll b/llvm/test/Transforms/LoopVectorize/SystemZ/zero_unroll.ll
index d469178fec0e7b1..d8535d510ca03ab 100644
--- a/llvm/test/Transforms/LoopVectorize/SystemZ/zero_unroll.ll
+++ b/llvm/test/Transforms/LoopVectorize/SystemZ/zero_unroll.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -passes=loop-vectorize -mtriple=s390x-linux-gnu -tiny-trip-count-interleave-threshold=4 -vectorizer-min-trip-count=8 < %s | FileCheck %s
+; RUN: opt -S -passes=loop-vectorize -mtriple=s390x-linux-gnu -vectorizer-min-trip-count=8 < %s | FileCheck %s
define i32 @main(i32 %arg, ptr nocapture readnone %arg1) #0 {
;CHECK: vector.body:
diff --git a/llvm/test/Transforms/LoopVectorize/X86/imprecise-through-phis.ll b/llvm/test/Transforms/LoopVectorize/X86/imprecise-through-phis.ll
index 8c33e7b8a59a58c..eaabfeb9cbb4f75 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/imprecise-through-phis.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/imprecise-through-phis.ll
@@ -73,23 +73,33 @@ define double @sumIfVector(ptr nocapture readonly %arr) {
; SSE: vector.body:
; SSE-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; SSE-NEXT: [[VEC_PHI:%.*]] = phi <2 x double> [ zeroinitializer, [[VECTOR_PH]] ], [ [[PREDPHI:%.*]], [[VECTOR_BODY]] ]
+; SSE-NEXT: [[VEC_PHI1:%.*]] = phi <2 x double> [ zeroinitializer, [[VECTOR_PH]] ], [ [[PREDPHI3:%.*]], [[VECTOR_BODY]] ]
; SSE-NEXT: [[TMP0:%.*]] = add i32 [[INDEX]], 0
-; SSE-NEXT: [[TMP1:%.*]] = getelementptr double, ptr [[ARR:%.*]], i32 [[TMP0]]
-; SSE-NEXT: [[TMP2:%.*]] = getelementptr double, ptr [[TMP1]], i32 0
-; SSE-NEXT: [[WIDE_LOAD:%.*]] = load <2 x double>, ptr [[TMP2]], align 8
-; SSE-NEXT: [[TMP3:%.*]] = fcmp fast une <2 x double> [[WIDE_LOAD]], <double 4.200000e+01, double 4.200000e+01>
-; SSE-NEXT: [[TMP4:%.*]] = fadd fast <2 x double> [[VEC_PHI]], [[WIDE_LOAD]]
-; SSE-NEXT: [[TMP5:%.*]] = xor <2 x i1> [[TMP3]], <i1 true, i1 true>
-; SSE-NEXT: [[PREDPHI]] = select <2 x i1> [[TMP3]], <2 x double> [[TMP4]], <2 x double> [[VEC_PHI]]
-; SSE-NEXT: [[INDEX_NEXT]] = add nuw i32 [[INDEX]], 2
-; SSE-NEXT: [[TMP6:%.*]] = icmp eq i32 [[INDEX_NEXT]], 32
-; SSE-NEXT: br i1 [[TMP6]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; SSE-NEXT: [[TMP1:%.*]] = add i32 [[INDEX]], 2
+; SSE-NEXT: [[TMP2:%.*]] = getelementptr double, ptr [[ARR:%.*]], i32 [[TMP0]]
+; SSE-NEXT: [[TMP3:%.*]] = getelementptr double, ptr [[ARR]], i32 [[TMP1]]
+; SSE-NEXT: [[TMP4:%.*]] = getelementptr double, ptr [[TMP2]], i32 0
+; SSE-NEXT: [[WIDE_LOAD:%.*]] = load <2 x double>, ptr [[TMP4]], align 8
+; SSE-NEXT: [[TMP5:%.*]] = getelementptr double, ptr [[TMP2]], i32 2
+; SSE-NEXT: [[WIDE_LOAD2:%.*]] = load <2 x double>, ptr [[TMP5]], align 8
+; SSE-NEXT: [[TMP6:%.*]] = fcmp fast une <2 x double> [[WIDE_LOAD]], <double 4.200000e+01, double 4.200000e+01>
+; SSE-NEXT: [[TMP7:%.*]] = fcmp fast une <2 x double> [[WIDE_LOAD2]], <double 4.200000e+01, double 4.200000e+01>
+; SSE-NEXT: [[TMP8:%.*]] = fadd fast <2 x double> [[VEC_PHI]], [[WIDE_LOAD]]
+; SSE-NEXT: [[TMP9:%.*]] = fadd fast <2 x double> [[VEC_PHI1]], [[WIDE_LOAD2]]
+; SSE-NEXT: [[TMP10:%.*]] = xor <2 x i1> [[TMP6]], <i1 true, i1 true>
+; SSE-NEXT: [[TMP11:%.*]] = xor <2 x i1> [[TMP7]], <i1 true, i1 true>
+; SSE-NEXT: [[PREDPHI]] = select <2 x i1> [[TMP6]], <2 x double> [[TMP8]], <2 x double> [[VEC_PHI]]
+; SSE-NEXT: [[PREDPHI3]] = select <2 x i1> [[TMP7]], <2 x double> [[TMP9]], <2 x double> [[VEC_PHI1]]
+; SSE-NEXT: [[INDEX_NEXT]] = add nuw i32 [[INDEX]], 4
+; SSE-NEXT: [[TMP12:%.*]] = icmp eq i32 [[INDEX_NEXT]], 32
+; SSE-NEXT: br i1 [[TMP12]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; SSE: middle.block:
-; SSE-NEXT: [[TMP7:%.*]] = call fast double @llvm.vector.reduce.fadd.v2f64(double -0.000000e+00, <2 x double> [[PREDPHI]])
+; SSE-NEXT: [[BIN_RDX:%.*]] = fadd fast <2 x double> [[PREDPHI3]], [[PREDPHI]]
+; SSE-NEXT: [[TMP13:%.*]] = call fast double @llvm.vector.reduce.fadd.v2f64(double -0.000000e+00, <2 x double> [[BIN_RDX]])
; SSE-NEXT: br i1 true, label [[DONE:%.*]], label [[SCALAR_PH]]
; SSE: scalar.ph:
; SSE-NEXT: [[BC_RESUME_VAL:%.*]] = phi i32 [ 32, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; SSE-NEXT: [[BC_MERGE_RDX:%.*]] = phi double [ 0.000000e+00, [[ENTRY]] ], [ [[TMP7]], [[MIDDLE_BLOCK]] ]
+; SSE-NEXT: [[BC_MERGE_RDX:%.*]] = phi double [ 0.000000e+00, [[ENTRY]] ], [ [[TMP13]], [[MIDDLE_BLOCK]] ]
; SSE-NEXT: br label [[LOOP:%.*]]
; SSE: loop:
; SSE-NEXT: [[I:%.*]] = phi i32 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[I_NEXT:%.*]], [[NEXT_ITER:%.*]] ]
@@ -107,9 +117,9 @@ define double @sumIfVector(ptr nocapture readonly %arr) {
; SSE-NEXT: [[TOT_NEXT]] = phi double [ [[TOT]], [[NO_ADD]] ], [ [[TOT_NEW]], [[DO_ADD]] ]
; SSE-NEXT: [[I_NEXT]] = add i32 [[I]], 1
; SSE-NEXT: [[AGAIN:%.*]] = icmp ult i32 [[I_NEXT]], 32
-; SSE-NEXT: br i1 [[AGAIN]], label [[LOOP]], label [[DONE]], !llvm.loop [[LOOP2:![0-9]+]]
+; SSE-NEXT: br i1 [[AGAIN]], label [[LOOP]], label [[DONE]], !llvm.loop [[LOOP3:![0-9]+]]
; SSE: done:
-; SSE-NEXT: [[TOT_NEXT_LCSSA:%.*]] = phi double [ [[TOT_NEXT]], [[NEXT_ITER]] ], [ [[TMP7]], [[MIDDLE_BLOCK]] ]
+; SSE-NEXT: [[TOT_NEXT_LCSSA:%.*]] = phi double [ [[TOT_NEXT]], [[NEXT_ITER]] ], [ [[TMP13]], [[MIDDLE_BLOCK]] ]
; SSE-NEXT: ret double [[TOT_NEXT_LCSSA]]
;
; AVX-LABEL: @sumIfVector(
@@ -120,23 +130,53 @@ define double @sumIfVector(ptr nocapture readonly %arr) {
; AVX: vector.body:
; AVX-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; AVX-NEXT: [[VEC_PHI:%.*]] = phi <4 x double> [ zeroinitializer, [[VECTOR_PH]] ], [ [[PREDPHI:%.*]], [[VECTOR_BODY]] ]
+; AVX-NEXT: [[VEC_PHI1:%.*]] = phi <4 x double> [ zeroinitializer, [[VECTOR_PH]] ], [ [[PREDPHI7:%.*]], [[VECTOR_BODY]] ]
+; AVX-NEXT: [[VEC_PHI2:%.*]] = phi <4 x double> [ zeroinitializer, [[VECTOR_PH]] ], [ [[PREDPHI8:%.*]], [[VECTOR_BODY]] ]
+; AVX-NEXT: [[VEC_PHI3:%.*]] = phi <4 x double> [ zeroinitializer, [[VECTOR_PH]] ], [ [[PREDPHI9:%.*]], [[VECTOR_BODY]] ]
; AVX-NEXT: [[TMP0:%.*]] = add i32 [[INDEX]], 0
-; AVX-NEXT: [[TMP1:%.*]] = getelementptr double, ptr [[ARR:%.*]], i32 [[TMP0]]
-; AVX-NEXT: [[TMP2:%.*]] = getelementptr double, ptr [[TMP1]], i32 0
-; AVX-NEXT: [[WIDE_LOAD:%.*]] = load <4 x double>, ptr [[TMP2]], align 8
-; AVX-NEXT: [[TMP3:%.*]] = fcmp fast une <4 x double> [[WIDE_LOAD]], <double 4.200000e+01, double 4.200000e+01, double 4.200000e+01, double 4.200000e+01>
-; AVX-NEXT: [[TMP4:%.*]] = fadd fast <4 x double> [[VEC_PHI]], [[WIDE_LOAD]]
-; AVX-NEXT: [[TMP5:%.*]] = xor <4 x i1> [[TMP3]], <i1 true, i1 true, i1 true, i1 true>
-; AVX-NEXT: [[PREDPHI]] = select <4 x i1> [[TMP3]], <4 x double> [[TMP4]], <4 x double> [[VEC_PHI]]
-; AVX-NEXT: [[INDEX_NEXT]] = add nuw i32 [[INDEX]], 4
-; AVX-NEXT: [[TMP6:%.*]] = icmp eq i32 [[INDEX_NEXT]], 32
-; AVX-NEXT: br i1 [[TMP6]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; AVX-NEXT: [[TMP1:%.*]] = add i32 [[INDEX]], 4
+; AVX-NEXT: [[TMP2:%.*]] = add i32 [[INDEX]], 8
+; AVX-NEXT: [[TMP3:%.*]] = add i32 [[INDEX]], 12
+; AVX-NEXT: [[TMP4:%.*]] = getelementptr double, ptr [[ARR:%.*]], i32 [[TMP0]]
+; AVX-NEXT: [[TMP5:%.*]] = getelementptr double, ptr [[ARR]], i32 [[TMP1]]
+; AVX-NEXT: [[TMP6:%.*]] = getelementptr double, ptr [[ARR]], i32 [[TMP2]]
+; AVX-NEXT: [[TMP7:%.*]] = getelementptr double, ptr [[ARR]], i32 [[TMP3]]
+; AVX-NEXT: [[TMP8:%.*]] = getelementptr double, ptr [[TMP4]], i32 0
+; AVX-NEXT: [[WIDE_LOAD:%.*]] = load <4 x double>, ptr [[TMP8]], align 8
+; AVX-NEXT: [[TMP9:%.*]] = getelementptr double, ptr [[TMP4]], i32 4
+; AVX-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x double>, ptr [[TMP9]], align 8
+; AVX-NEXT: [[TMP10:%.*]] = getelementptr double, ptr [[TMP4]], i32 8
+; AVX-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x double>, ptr [[TMP10]], align 8
+; AVX-NEXT: [[TMP11:%.*]] = getelementptr double, ptr [[TMP4]], i32 12
+; AVX-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x double>, ptr [[TMP11]], align 8
+; AVX-NEXT: [[TMP12:%.*]] = fcmp fast une <4 x double> [[WIDE_LOAD]], <double 4.200000e+01, double 4.200000e+01, double 4.200000e+01, double 4.200000e+01>
+; AVX-NEXT: [[TMP13:%.*]] = fcmp fast une <4 x double> [[WIDE_LOAD4]], <double 4.200000e+01, double 4.200000e+01, double 4.200000e+01, double 4.200000e+01>
+; AVX-NEXT: [[TMP14:%.*]] = fcmp fast une <4 x double> [[WIDE_LOAD5]], <double 4.200000e+01, double 4.200000e+01, double 4.200000e+01, double 4.200000e+01>
+; AVX-NEXT: [[TMP15:%.*]] = fcmp fast une <4 x double> [[WIDE_LOAD6]], <double 4.200000e+01, double 4.200000e+01, double 4.200000e+01, double 4.200000e+01>
+; AVX-NEXT: [[TMP16:%.*]] = fadd fast <4 x double> [[VEC_PHI]], [[WIDE_LOAD]]
+; AVX-NEXT: [[TMP17:%.*]] = fadd fast <4 x double> [[VEC_PHI1]], [[WIDE_LOAD4]]
+; AVX-NEXT: [[TMP18:%.*]] = fadd fast <4 x double> [[VEC_PHI2]], [[WIDE_LOAD5]]
+; AVX-NEXT: [[TMP19:%.*]] = fadd fast <4 x double> [[VEC_PHI3]], [[WIDE_LOAD6]]
+; AVX-NEXT: [[TMP20:%.*]] = xor <4 x i1> [[TMP12]], <i1 true, i1 true, i1 true, i1 true>
+; AVX-NEXT: [[TMP21:%.*]] = xor <4 x i1> [[TMP13]], <i1 true, i1 true, i1 true, i1 true>
+; AVX-NEXT: [[TMP22:%.*]] = xor <4 x i1> [[TMP14]], <i1 true, i1 true, i1 true, i1 true>
+; AVX-NEXT: [[TMP23:%.*]] = xor <4 x i1> [[TMP15]], <i1 true, i1 true, i1 true, i1 true>
+; AVX-NEXT: [[PREDPHI]] = select <4 x i1> [[TMP12]], <4 x double> [[TMP16]], <4 x double> [[VEC_PHI]]
+; AVX-NEXT: [[PREDPHI7]] = select <4 x i1> [[TMP13]], <4 x double> [[TMP17]], <4 x double> [[VEC_PHI1]]
+; AVX-NEXT: [[PREDPHI8]] = select <4 x i1> [[TMP14]], <4 x double> [[TMP18]], <4 x double> [[VEC_PHI2]]
+; AVX-NEXT: [[PREDPHI9]] = select <4 x i1> [[TMP15]], <4 x double> [[TMP19]], <4 x double> [[VEC_PHI3]]
+; AVX-NEXT: [[INDEX_NEXT]] = add nuw i32 [[INDEX]], 16
+; AVX-NEXT: [[TMP24:%.*]] = icmp eq i32 [[INDEX_NEXT]], 32
+; AVX-NEXT: br i1 [[TMP24]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; AVX: middle.block:
-; AVX-NEXT: [[TMP7:%.*]] = call fast double @llvm.vector.reduce.fadd.v4f64(double -0.000000e+00, <4 x double> [[PREDPHI]])
+; AVX-NEXT: [[BIN_RDX:%.*]] = fadd fast <4 x double> [[PREDPHI7]], [[PREDPHI]]
+; AVX-NEXT: [[BIN_RDX10:%.*]] = fadd fast <4 x double> [[PREDPHI8]], [[BIN_RDX]]
+; AVX-NEXT: [[BIN_RDX11:%.*]] = fadd fast <4 x double> [[PREDPHI9]], [[BIN_RDX10]]
+; AVX-NEXT: [[TMP25:%.*]] = call fast double @llvm.vector.reduce.fadd.v4f64(double -0.000000e+00, <4 x double> [[BIN_RDX11]])
; AVX-NEXT: br i1 true, label [[DONE:%.*]], label [[SCALAR_PH]]
; AVX: scalar.ph:
; AVX-NEXT: [[BC_RESUME_VAL:%.*]] = phi i32 [ 32, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; AVX-NEXT: [[BC_MERGE_RDX:%.*]] = phi double [ 0.000000e+00, [[ENTRY]] ], [ [[TMP7]], [[MIDDLE_BLOCK]] ]
+; AVX-NEXT: [[BC_MERGE_RDX:%.*]] = phi double [ 0.000000e+00, [[ENTRY]] ], [ [[TMP25]], [[MIDDLE_BLOCK]] ]
; AVX-NEXT: br label [[LOOP:%.*]]
; AVX: loop:
; AVX-NEXT: [[I:%.*]] = phi i32 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[I_NEXT:%.*]], [[NEXT_ITER:%.*]] ]
@@ -154,9 +194,9 @@ define double @sumIfVector(ptr nocapture readonly %arr) {
; AVX-NEXT: [[TOT_NEXT]] = phi double [ [[TOT]], [[NO_ADD]] ], [ [[TOT_NEW]], [[DO_ADD]] ]
; AVX-NEXT: [[I_NEXT]] = add i32 [[I]], 1
; AVX-NEXT: [[AGAIN:%.*]] = icmp ult i32 [[I_NEXT]], 32
-; AVX-NEXT: br i1 [[AGAIN]], label [[LOOP]], label [[DONE]], !llvm.loop [[LOOP2:![0-9]+]]
+; AVX-NEXT: br i1 [[AGAIN]], label [[LOOP]], label [[DONE]], !llvm.loop [[LOOP3:![0-9]+]]
; AVX: done:
-; AVX-NEXT: [[TOT_NEXT_LCSSA:%.*]] = phi double [ [[TOT_NEXT]], [[NEXT_ITER]] ], [ [[TMP7]], [[MIDDLE_BLOCK]] ]
+; AVX-NEXT: [[TOT_NEXT_LCSSA:%.*]] = phi double [ [[TOT_NEXT]], [[NEXT_ITER]] ], [ [[TMP25]], [[MIDDLE_BLOCK]] ]
; AVX-NEXT: ret double [[TOT_NEXT_LCSSA]]
;
entry:
diff --git a/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll b/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll
index d3604b51a82f9c8..366da860d4893ca 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll
@@ -1,18 +1,14 @@
-; Check that we won't interleave by more than "best known" estimated trip count.
+; Check that we won't interleave by more than half the "best known" estimated trip count.
-; The loop is expected to be vectorized by 4 and interleaving suppresed due to
-; short trip count which is controled by "tiny-trip-count-interleave-threshold".
-; RUN: opt -passes=loop-vectorize -force-vector-width=4 -vectorizer-min-trip-count=4 -S < %s | FileCheck %s
-;
; The loop is expected to be vectorized by 4 and computed interleaving factor is 1.
; Thus the resulting step is 4.
-; RUN: opt -passes=loop-vectorize -force-vector-width=4 -vectorizer-min-trip-count=4 -tiny-trip-count-interleave-threshold=4 -S < %s | FileCheck %s
+; RUN: opt -passes=loop-vectorize -force-vector-width=4 -vectorizer-min-trip-count=4 -S < %s | FileCheck %s
; The loop is expected to be vectorized by 2 and computed interleaving factor is 2.
; Thus the resulting step is 4.
-; RUN: opt -passes=loop-vectorize -force-vector-width=2 -vectorizer-min-trip-count=4 -tiny-trip-count-interleave-threshold=4 -S < %s | FileCheck %s
+; RUN: opt -passes=loop-vectorize -force-vector-width=2 -vectorizer-min-trip-count=4 -S < %s | FileCheck %s
-; Check that we won't interleave by more than "best known" estimated trip count.
+; Check that we won't interleave by more than half the "best known" estimated trip count.
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
@@ -56,4 +52,5 @@ for.body: ; preds = %for.body, %for.body
br i1 %exitcond, label %for.cond.cleanup.loopexit, label %for.body, !prof !1
}
-!1 = !{!"branch_weights", i32 1, i32 5}
+; Trip count is set to 8
+!1 = !{!"branch_weights", i32 1, i32 7}
diff --git a/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll b/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll
index e30230120c44ceb..0d10b22989a41b7 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll
@@ -85,16 +85,16 @@ define void @test_tc_18(ptr noalias %src, ptr noalias %dst) {
; CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ 16, [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_MAIN_LOOP_ITER_CHECK]] ]
; CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
; CHECK: vec.epilog.vector.body:
-; CHECK-NEXT: [[INDEX2:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT4:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
-; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX2]], 0
+; CHECK-NEXT: [[INDEX1:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT3:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
+; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX1]], 0
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP6]]
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP7]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <2 x i8>, ptr [[TMP8]], align 64
+; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <2 x i8>, ptr [[TMP8]], align 64
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP6]]
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, ptr [[TMP9]], i32 0
-; CHECK-NEXT: store <2 x i8> [[WIDE_LOAD3]], ptr [[TMP10]], align 64
-; CHECK-NEXT: [[INDEX_NEXT4]] = add nuw i64 [[INDEX2]], 2
-; CHECK-NEXT: [[TMP11:%.*]] = icmp eq i64 [[INDEX_NEXT4]], 18
+; CHECK-NEXT: store <2 x i8> [[WIDE_LOAD2]], ptr [[TMP10]], align 64
+; CHECK-NEXT: [[INDEX_NEXT3]] = add nuw i64 [[INDEX1]], 2
+; CHECK-NEXT: [[TMP11:%.*]] = icmp eq i64 [[INDEX_NEXT3]], 18
; CHECK-NEXT: br i1 [[TMP11]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
; CHECK: vec.epilog.middle.block:
; CHECK-NEXT: br i1 true, label [[EXIT]], label [[VEC_EPILOG_SCALAR_PH]]
@@ -158,16 +158,16 @@ define void @test_tc_19(ptr noalias %src, ptr noalias %dst) {
; CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ 16, [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_MAIN_LOOP_ITER_CHECK]] ]
; CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
; CHECK: vec.epilog.vector.body:
-; CHECK-NEXT: [[INDEX2:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT4:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
-; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX2]], 0
+; CHECK-NEXT: [[INDEX1:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT3:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
+; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX1]], 0
; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP6]]
; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP7]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <2 x i8>, ptr [[TMP8]], align 64
+; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <2 x i8>, ptr [[TMP8]], align 64
; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP6]]
; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, ptr [[TMP9]], i32 0
-; CHECK-NEXT: store <2 x i8> [[WIDE_LOAD3]], ptr [[TMP10]], align 64
-; CHECK-NEXT: [[INDEX_NEXT4]] = add nuw i64 [[INDEX2]], 2
-; CHECK-NEXT: [[TMP11:%.*]] = icmp eq i64 [[INDEX_NEXT4]], 18
+; CHECK-NEXT: store <2 x i8> [[WIDE_LOAD2]], ptr [[TMP10]], align 64
+; CHECK-NEXT: [[INDEX_NEXT3]] = add nuw i64 [[INDEX1]], 2
+; CHECK-NEXT: [[TMP11:%.*]] = icmp eq i64 [[INDEX_NEXT3]], 18
; CHECK-NEXT: br i1 [[TMP11]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP8:![0-9]+]]
; CHECK: vec.epilog.middle.block:
; CHECK-NEXT: br i1 false, label [[EXIT]], label [[VEC_EPILOG_SCALAR_PH]]
@@ -212,19 +212,26 @@ define void @test_tc_20(ptr noalias %src, ptr noalias %dst) {
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds i8, ptr [[SRC:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, ptr [[TMP1]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i8>, ptr [[TMP2]], align 64
-; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[TMP3]], i32 0
-; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD]], ptr [[TMP4]], align 64
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 20
-; CHECK-NEXT: br i1 [[TMP5]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP10:![0-9]+]]
+; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
+; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, ptr [[SRC:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[TMP2]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i8>, ptr [[TMP4]], align 64
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, ptr [[TMP2]], i32 4
+; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i8>, ptr [[TMP5]], align 64
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 0
+; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD]], ptr [[TMP8]], align 64
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 4
+; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD1]], ptr [[TMP9]], align 64
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
+; CHECK-NEXT: br i1 [[TMP10]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP10:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: br i1 true, label [[EXIT:%.*]], label [[SCALAR_PH]]
+; CHECK-NEXT: br i1 false, label [[EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 20, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 16, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[I:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[I_NEXT:%.*]], [[LOOP]] ]
@@ -264,20 +271,28 @@ define void @limit_main_loop_vf_to_avoid_dead_main_vector_loop(ptr noalias %src,
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC:%.*]], i64 [[TMP0]], i64 0
-; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, ptr [[TMP1]], i32 0
-; CHECK-NEXT: [[WIDE_VEC:%.*]] = load <24 x i8>, ptr [[TMP2]], align 1
+; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC:%.*]], i64 [[TMP0]], i64 0
+; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC]], i64 [[TMP1]], i64 0
+; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[TMP2]], i32 0
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, ptr [[TMP3]], i32 0
+; CHECK-NEXT: [[WIDE_VEC:%.*]] = load <24 x i8>, ptr [[TMP4]], align 1
+; CHECK-NEXT: [[WIDE_VEC1:%.*]] = load <24 x i8>, ptr [[TMP5]], align 1
; CHECK-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <24 x i8> [[WIDE_VEC]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
-; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[TMP3]], i32 0
-; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC]], ptr [[TMP4]], align 1
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
-; CHECK-NEXT: [[TMP5:%.*]] = icmp eq i64 [[INDEX_NEXT]], 24
-; CHECK-NEXT: br i1 [[TMP5]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP12:![0-9]+]]
+; CHECK-NEXT: [[STRIDED_VEC2:%.*]] = shufflevector <24 x i8> [[WIDE_VEC1]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 0
+; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC]], ptr [[TMP8]], align 1
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 8
+; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC2]], ptr [[TMP9]], align 1
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
+; CHECK-NEXT: br i1 [[TMP10]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP12:![0-9]+]]
; CHECK: middle.block:
; CHECK-NEXT: br label [[SCALAR_PH]]
; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 24, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 16, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LOOP]] ]
diff --git a/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll b/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
index 09be042140fd8eb..bffd938a754ed50 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
@@ -2507,48 +2507,147 @@ define i32 @test_stride_three(i64 %len, ptr %test_base) {
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP29:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP116:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP117:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP118:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI3:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP119:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[OFFSET_IDX:%.*]] = mul i64 [[INDEX]], 3
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[OFFSET_IDX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[OFFSET_IDX]], 3
; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[OFFSET_IDX]], 6
; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[OFFSET_IDX]], 9
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP8:%.*]] = load i1, ptr [[TMP4]], align 1
-; CHECK-NEXT: [[TMP9:%.*]] = load i1, ptr [[TMP5]], align 1
-; CHECK-NEXT: [[TMP10:%.*]] = load i1, ptr [[TMP6]], align 1
-; CHECK-NEXT: [[TMP11:%.*]] = load i1, ptr [[TMP7]], align 1
-; CHECK-NEXT: [[TMP12:%.*]] = insertelement <4 x i1> poison, i1 [[TMP8]], i32 0
-; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x i1> [[TMP12]], i1 [[TMP9]], i32 1
-; CHECK-NEXT: [[TMP14:%.*]] = insertelement <4 x i1> [[TMP13]], i1 [[TMP10]], i32 2
-; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x i1> [[TMP14]], i1 [[TMP11]], i32 3
-; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP20:%.*]] = load i32, ptr [[TMP16]], align 4
-; CHECK-NEXT: [[TMP21:%.*]] = load i32, ptr [[TMP17]], align 4
-; CHECK-NEXT: [[TMP22:%.*]] = load i32, ptr [[TMP18]], align 4
-; CHECK-NEXT: [[TMP23:%.*]] = load i32, ptr [[TMP19]], align 4
-; CHECK-NEXT: [[TMP24:%.*]] = insertelement <4 x i32> poison, i32 [[TMP20]], i32 0
-; CHECK-NEXT: [[TMP25:%.*]] = insertelement <4 x i32> [[TMP24]], i32 [[TMP21]], i32 1
-; CHECK-NEXT: [[TMP26:%.*]] = insertelement <4 x i32> [[TMP25]], i32 [[TMP22]], i32 2
-; CHECK-NEXT: [[TMP27:%.*]] = insertelement <4 x i32> [[TMP26]], i32 [[TMP23]], i32 3
-; CHECK-NEXT: [[TMP28:%.*]] = xor <4 x i1> [[TMP15]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP15]], <4 x i32> [[TMP27]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[TMP29]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP30:%.*]] = icmp eq i64 [[INDEX_NEXT]], 32
-; CHECK-NEXT: br i1 [[TMP30]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP30:![0-9]+]]
+; CHECK-NEXT: [[TMP4:%.*]] = add i64 [[OFFSET_IDX]], 12
+; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[OFFSET_IDX]], 15
+; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[OFFSET_IDX]], 18
+; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[OFFSET_IDX]], 21
+; CHECK-NEXT: [[TMP8:%.*]] = add i64 [[OFFSET_IDX]], 24
+; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[OFFSET_IDX]], 27
+; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[OFFSET_IDX]], 30
+; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[OFFSET_IDX]], 33
+; CHECK-NEXT: [[TMP12:%.*]] = add i64 [[OFFSET_IDX]], 36
+; CHECK-NEXT: [[TMP13:%.*]] = add i64 [[OFFSET_IDX]], 39
+; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[OFFSET_IDX]], 42
+; CHECK-NEXT: [[TMP15:%.*]] = add i64 [[OFFSET_IDX]], 45
+; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP9]]
+; CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP10]]
+; CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP12]]
+; CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP13]]
+; CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP14]]
+; CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP15]]
+; CHECK-NEXT: [[TMP32:%.*]] = load i1, ptr [[TMP16]], align 1
+; CHECK-NEXT: [[TMP33:%.*]] = load i1, ptr [[TMP17]], align 1
+; CHECK-NEXT: [[TMP34:%.*]] = load i1, ptr [[TMP18]], align 1
+; CHECK-NEXT: [[TMP35:%.*]] = load i1, ptr [[TMP19]], align 1
+; CHECK-NEXT: [[TMP36:%.*]] = insertelement <4 x i1> poison, i1 [[TMP32]], i32 0
+; CHECK-NEXT: [[TMP37:%.*]] = insertelement <4 x i1> [[TMP36]], i1 [[TMP33]], i32 1
+; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i1> [[TMP37]], i1 [[TMP34]], i32 2
+; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i1> [[TMP38]], i1 [[TMP35]], i32 3
+; CHECK-NEXT: [[TMP40:%.*]] = load i1, ptr [[TMP20]], align 1
+; CHECK-NEXT: [[TMP41:%.*]] = load i1, ptr [[TMP21]], align 1
+; CHECK-NEXT: [[TMP42:%.*]] = load i1, ptr [[TMP22]], align 1
+; CHECK-NEXT: [[TMP43:%.*]] = load i1, ptr [[TMP23]], align 1
+; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i1> poison, i1 [[TMP40]], i32 0
+; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i1> [[TMP44]], i1 [[TMP41]], i32 1
+; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i1> [[TMP45]], i1 [[TMP42]], i32 2
+; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i1> [[TMP46]], i1 [[TMP43]], i32 3
+; CHECK-NEXT: [[TMP48:%.*]] = load i1, ptr [[TMP24]], align 1
+; CHECK-NEXT: [[TMP49:%.*]] = load i1, ptr [[TMP25]], align 1
+; CHECK-NEXT: [[TMP50:%.*]] = load i1, ptr [[TMP26]], align 1
+; CHECK-NEXT: [[TMP51:%.*]] = load i1, ptr [[TMP27]], align 1
+; CHECK-NEXT: [[TMP52:%.*]] = insertelement <4 x i1> poison, i1 [[TMP48]], i32 0
+; CHECK-NEXT: [[TMP53:%.*]] = insertelement <4 x i1> [[TMP52]], i1 [[TMP49]], i32 1
+; CHECK-NEXT: [[TMP54:%.*]] = insertelement <4 x i1> [[TMP53]], i1 [[TMP50]], i32 2
+; CHECK-NEXT: [[TMP55:%.*]] = insertelement <4 x i1> [[TMP54]], i1 [[TMP51]], i32 3
+; CHECK-NEXT: [[TMP56:%.*]] = load i1, ptr [[TMP28]], align 1
+; CHECK-NEXT: [[TMP57:%.*]] = load i1, ptr [[TMP29]], align 1
+; CHECK-NEXT: [[TMP58:%.*]] = load i1, ptr [[TMP30]], align 1
+; CHECK-NEXT: [[TMP59:%.*]] = load i1, ptr [[TMP31]], align 1
+; CHECK-NEXT: [[TMP60:%.*]] = insertelement <4 x i1> poison, i1 [[TMP56]], i32 0
+; CHECK-NEXT: [[TMP61:%.*]] = insertelement <4 x i1> [[TMP60]], i1 [[TMP57]], i32 1
+; CHECK-NEXT: [[TMP62:%.*]] = insertelement <4 x i1> [[TMP61]], i1 [[TMP58]], i32 2
+; CHECK-NEXT: [[TMP63:%.*]] = insertelement <4 x i1> [[TMP62]], i1 [[TMP59]], i32 3
+; CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP73:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP9]]
+; CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP10]]
+; CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP12]]
+; CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP13]]
+; CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP14]]
+; CHECK-NEXT: [[TMP79:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP15]]
+; CHECK-NEXT: [[TMP80:%.*]] = load i32, ptr [[TMP64]], align 4
+; CHECK-NEXT: [[TMP81:%.*]] = load i32, ptr [[TMP65]], align 4
+; CHECK-NEXT: [[TMP82:%.*]] = load i32, ptr [[TMP66]], align 4
+; CHECK-NEXT: [[TMP83:%.*]] = load i32, ptr [[TMP67]], align 4
+; CHECK-NEXT: [[TMP84:%.*]] = insertelement <4 x i32> poison, i32 [[TMP80]], i32 0
+; CHECK-NEXT: [[TMP85:%.*]] = insertelement <4 x i32> [[TMP84]], i32 [[TMP81]], i32 1
+; CHECK-NEXT: [[TMP86:%.*]] = insertelement <4 x i32> [[TMP85]], i32 [[TMP82]], i32 2
+; CHECK-NEXT: [[TMP87:%.*]] = insertelement <4 x i32> [[TMP86]], i32 [[TMP83]], i32 3
+; CHECK-NEXT: [[TMP88:%.*]] = load i32, ptr [[TMP68]], align 4
+; CHECK-NEXT: [[TMP89:%.*]] = load i32, ptr [[TMP69]], align 4
+; CHECK-NEXT: [[TMP90:%.*]] = load i32, ptr [[TMP70]], align 4
+; CHECK-NEXT: [[TMP91:%.*]] = load i32, ptr [[TMP71]], align 4
+; CHECK-NEXT: [[TMP92:%.*]] = insertelement <4 x i32> poison, i32 [[TMP88]], i32 0
+; CHECK-NEXT: [[TMP93:%.*]] = insertelement <4 x i32> [[TMP92]], i32 [[TMP89]], i32 1
+; CHECK-NEXT: [[TMP94:%.*]] = insertelement <4 x i32> [[TMP93]], i32 [[TMP90]], i32 2
+; CHECK-NEXT: [[TMP95:%.*]] = insertelement <4 x i32> [[TMP94]], i32 [[TMP91]], i32 3
+; CHECK-NEXT: [[TMP96:%.*]] = load i32, ptr [[TMP72]], align 4
+; CHECK-NEXT: [[TMP97:%.*]] = load i32, ptr [[TMP73]], align 4
+; CHECK-NEXT: [[TMP98:%.*]] = load i32, ptr [[TMP74]], align 4
+; CHECK-NEXT: [[TMP99:%.*]] = load i32, ptr [[TMP75]], align 4
+; CHECK-NEXT: [[TMP100:%.*]] = insertelement <4 x i32> poison, i32 [[TMP96]], i32 0
+; CHECK-NEXT: [[TMP101:%.*]] = insertelement <4 x i32> [[TMP100]], i32 [[TMP97]], i32 1
+; CHECK-NEXT: [[TMP102:%.*]] = insertelement <4 x i32> [[TMP101]], i32 [[TMP98]], i32 2
+; CHECK-NEXT: [[TMP103:%.*]] = insertelement <4 x i32> [[TMP102]], i32 [[TMP99]], i32 3
+; CHECK-NEXT: [[TMP104:%.*]] = load i32, ptr [[TMP76]], align 4
+; CHECK-NEXT: [[TMP105:%.*]] = load i32, ptr [[TMP77]], align 4
+; CHECK-NEXT: [[TMP106:%.*]] = load i32, ptr [[TMP78]], align 4
+; CHECK-NEXT: [[TMP107:%.*]] = load i32, ptr [[TMP79]], align 4
+; CHECK-NEXT: [[TMP108:%.*]] = insertelement <4 x i32> poison, i32 [[TMP104]], i32 0
+; CHECK-NEXT: [[TMP109:%.*]] = insertelement <4 x i32> [[TMP108]], i32 [[TMP105]], i32 1
+; CHECK-NEXT: [[TMP110:%.*]] = insertelement <4 x i32> [[TMP109]], i32 [[TMP106]], i32 2
+; CHECK-NEXT: [[TMP111:%.*]] = insertelement <4 x i32> [[TMP110]], i32 [[TMP107]], i32 3
+; CHECK-NEXT: [[TMP112:%.*]] = xor <4 x i1> [[TMP39]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP113:%.*]] = xor <4 x i1> [[TMP47]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP114:%.*]] = xor <4 x i1> [[TMP55]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP115:%.*]] = xor <4 x i1> [[TMP63]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP39]], <4 x i32> [[TMP87]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI4:%.*]] = select <4 x i1> [[TMP47]], <4 x i32> [[TMP95]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI5:%.*]] = select <4 x i1> [[TMP55]], <4 x i32> [[TMP103]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI6:%.*]] = select <4 x i1> [[TMP63]], <4 x i32> [[TMP111]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[TMP116]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
+; CHECK-NEXT: [[TMP117]] = add <4 x i32> [[VEC_PHI1]], [[PREDPHI4]]
+; CHECK-NEXT: [[TMP118]] = add <4 x i32> [[VEC_PHI2]], [[PREDPHI5]]
+; CHECK-NEXT: [[TMP119]] = add <4 x i32> [[VEC_PHI3]], [[PREDPHI6]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP120:%.*]] = icmp eq i64 [[INDEX_NEXT]], 32
+; CHECK-NEXT: br i1 [[TMP120]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP30:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: [[TMP31:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[TMP29]])
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP117]], [[TMP116]]
+; CHECK-NEXT: [[BIN_RDX7:%.*]] = add <4 x i32> [[TMP118]], [[BIN_RDX]]
+; CHECK-NEXT: [[BIN_RDX8:%.*]] = add <4 x i32> [[TMP119]], [[BIN_RDX7]]
+; CHECK-NEXT: [[TMP121:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX8]])
; CHECK-NEXT: br i1 false, label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 96, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP31]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP121]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LATCH:%.*]] ]
@@ -2567,7 +2666,7 @@ define i32 @test_stride_three(i64 %len, ptr %test_base) {
; CHECK-NEXT: [[EXIT:%.*]] = icmp ugt i64 [[IV]], 100
; CHECK-NEXT: br i1 [[EXIT]], label [[LOOP_EXIT]], label [[LOOP]], !llvm.loop [[LOOP31:![0-9]+]]
; CHECK: loop_exit:
-; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP31]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP121]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: ret i32 [[ACCUM_NEXT_LCSSA]]
;
entry:
@@ -2605,48 +2704,114 @@ define i32 @test_non_unit_stride_four(i64 %len, ptr %test_base) {
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP29:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP87:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP88:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP89:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[OFFSET_IDX:%.*]] = mul i64 [[INDEX]], 4
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[OFFSET_IDX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[OFFSET_IDX]], 4
; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[OFFSET_IDX]], 8
; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[OFFSET_IDX]], 12
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP8:%.*]] = load i1, ptr [[TMP4]], align 1
-; CHECK-NEXT: [[TMP9:%.*]] = load i1, ptr [[TMP5]], align 1
-; CHECK-NEXT: [[TMP10:%.*]] = load i1, ptr [[TMP6]], align 1
-; CHECK-NEXT: [[TMP11:%.*]] = load i1, ptr [[TMP7]], align 1
-; CHECK-NEXT: [[TMP12:%.*]] = insertelement <4 x i1> poison, i1 [[TMP8]], i32 0
-; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x i1> [[TMP12]], i1 [[TMP9]], i32 1
-; CHECK-NEXT: [[TMP14:%.*]] = insertelement <4 x i1> [[TMP13]], i1 [[TMP10]], i32 2
-; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x i1> [[TMP14]], i1 [[TMP11]], i32 3
-; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP20:%.*]] = load i32, ptr [[TMP16]], align 4
-; CHECK-NEXT: [[TMP21:%.*]] = load i32, ptr [[TMP17]], align 4
-; CHECK-NEXT: [[TMP22:%.*]] = load i32, ptr [[TMP18]], align 4
-; CHECK-NEXT: [[TMP23:%.*]] = load i32, ptr [[TMP19]], align 4
-; CHECK-NEXT: [[TMP24:%.*]] = insertelement <4 x i32> poison, i32 [[TMP20]], i32 0
-; CHECK-NEXT: [[TMP25:%.*]] = insertelement <4 x i32> [[TMP24]], i32 [[TMP21]], i32 1
-; CHECK-NEXT: [[TMP26:%.*]] = insertelement <4 x i32> [[TMP25]], i32 [[TMP22]], i32 2
-; CHECK-NEXT: [[TMP27:%.*]] = insertelement <4 x i32> [[TMP26]], i32 [[TMP23]], i32 3
-; CHECK-NEXT: [[TMP28:%.*]] = xor <4 x i1> [[TMP15]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP15]], <4 x i32> [[TMP27]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[TMP29]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP30:%.*]] = icmp eq i64 [[INDEX_NEXT]], 24
-; CHECK-NEXT: br i1 [[TMP30]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP32:![0-9]+]]
+; CHECK-NEXT: [[TMP4:%.*]] = add i64 [[OFFSET_IDX]], 16
+; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[OFFSET_IDX]], 20
+; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[OFFSET_IDX]], 24
+; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[OFFSET_IDX]], 28
+; CHECK-NEXT: [[TMP8:%.*]] = add i64 [[OFFSET_IDX]], 32
+; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[OFFSET_IDX]], 36
+; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[OFFSET_IDX]], 40
+; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[OFFSET_IDX]], 44
+; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP9]]
+; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP10]]
+; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP24:%.*]] = load i1, ptr [[TMP12]], align 1
+; CHECK-NEXT: [[TMP25:%.*]] = load i1, ptr [[TMP13]], align 1
+; CHECK-NEXT: [[TMP26:%.*]] = load i1, ptr [[TMP14]], align 1
+; CHECK-NEXT: [[TMP27:%.*]] = load i1, ptr [[TMP15]], align 1
+; CHECK-NEXT: [[TMP28:%.*]] = insertelement <4 x i1> poison, i1 [[TMP24]], i32 0
+; CHECK-NEXT: [[TMP29:%.*]] = insertelement <4 x i1> [[TMP28]], i1 [[TMP25]], i32 1
+; CHECK-NEXT: [[TMP30:%.*]] = insertelement <4 x i1> [[TMP29]], i1 [[TMP26]], i32 2
+; CHECK-NEXT: [[TMP31:%.*]] = insertelement <4 x i1> [[TMP30]], i1 [[TMP27]], i32 3
+; CHECK-NEXT: [[TMP32:%.*]] = load i1, ptr [[TMP16]], align 1
+; CHECK-NEXT: [[TMP33:%.*]] = load i1, ptr [[TMP17]], align 1
+; CHECK-NEXT: [[TMP34:%.*]] = load i1, ptr [[TMP18]], align 1
+; CHECK-NEXT: [[TMP35:%.*]] = load i1, ptr [[TMP19]], align 1
+; CHECK-NEXT: [[TMP36:%.*]] = insertelement <4 x i1> poison, i1 [[TMP32]], i32 0
+; CHECK-NEXT: [[TMP37:%.*]] = insertelement <4 x i1> [[TMP36]], i1 [[TMP33]], i32 1
+; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i1> [[TMP37]], i1 [[TMP34]], i32 2
+; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i1> [[TMP38]], i1 [[TMP35]], i32 3
+; CHECK-NEXT: [[TMP40:%.*]] = load i1, ptr [[TMP20]], align 1
+; CHECK-NEXT: [[TMP41:%.*]] = load i1, ptr [[TMP21]], align 1
+; CHECK-NEXT: [[TMP42:%.*]] = load i1, ptr [[TMP22]], align 1
+; CHECK-NEXT: [[TMP43:%.*]] = load i1, ptr [[TMP23]], align 1
+; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i1> poison, i1 [[TMP40]], i32 0
+; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i1> [[TMP44]], i1 [[TMP41]], i32 1
+; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i1> [[TMP45]], i1 [[TMP42]], i32 2
+; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i1> [[TMP46]], i1 [[TMP43]], i32 3
+; CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP9]]
+; CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP10]]
+; CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP60:%.*]] = load i32, ptr [[TMP48]], align 4
+; CHECK-NEXT: [[TMP61:%.*]] = load i32, ptr [[TMP49]], align 4
+; CHECK-NEXT: [[TMP62:%.*]] = load i32, ptr [[TMP50]], align 4
+; CHECK-NEXT: [[TMP63:%.*]] = load i32, ptr [[TMP51]], align 4
+; CHECK-NEXT: [[TMP64:%.*]] = insertelement <4 x i32> poison, i32 [[TMP60]], i32 0
+; CHECK-NEXT: [[TMP65:%.*]] = insertelement <4 x i32> [[TMP64]], i32 [[TMP61]], i32 1
+; CHECK-NEXT: [[TMP66:%.*]] = insertelement <4 x i32> [[TMP65]], i32 [[TMP62]], i32 2
+; CHECK-NEXT: [[TMP67:%.*]] = insertelement <4 x i32> [[TMP66]], i32 [[TMP63]], i32 3
+; CHECK-NEXT: [[TMP68:%.*]] = load i32, ptr [[TMP52]], align 4
+; CHECK-NEXT: [[TMP69:%.*]] = load i32, ptr [[TMP53]], align 4
+; CHECK-NEXT: [[TMP70:%.*]] = load i32, ptr [[TMP54]], align 4
+; CHECK-NEXT: [[TMP71:%.*]] = load i32, ptr [[TMP55]], align 4
+; CHECK-NEXT: [[TMP72:%.*]] = insertelement <4 x i32> poison, i32 [[TMP68]], i32 0
+; CHECK-NEXT: [[TMP73:%.*]] = insertelement <4 x i32> [[TMP72]], i32 [[TMP69]], i32 1
+; CHECK-NEXT: [[TMP74:%.*]] = insertelement <4 x i32> [[TMP73]], i32 [[TMP70]], i32 2
+; CHECK-NEXT: [[TMP75:%.*]] = insertelement <4 x i32> [[TMP74]], i32 [[TMP71]], i32 3
+; CHECK-NEXT: [[TMP76:%.*]] = load i32, ptr [[TMP56]], align 4
+; CHECK-NEXT: [[TMP77:%.*]] = load i32, ptr [[TMP57]], align 4
+; CHECK-NEXT: [[TMP78:%.*]] = load i32, ptr [[TMP58]], align 4
+; CHECK-NEXT: [[TMP79:%.*]] = load i32, ptr [[TMP59]], align 4
+; CHECK-NEXT: [[TMP80:%.*]] = insertelement <4 x i32> poison, i32 [[TMP76]], i32 0
+; CHECK-NEXT: [[TMP81:%.*]] = insertelement <4 x i32> [[TMP80]], i32 [[TMP77]], i32 1
+; CHECK-NEXT: [[TMP82:%.*]] = insertelement <4 x i32> [[TMP81]], i32 [[TMP78]], i32 2
+; CHECK-NEXT: [[TMP83:%.*]] = insertelement <4 x i32> [[TMP82]], i32 [[TMP79]], i32 3
+; CHECK-NEXT: [[TMP84:%.*]] = xor <4 x i1> [[TMP31]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP85:%.*]] = xor <4 x i1> [[TMP39]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP86:%.*]] = xor <4 x i1> [[TMP47]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP31]], <4 x i32> [[TMP67]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI3:%.*]] = select <4 x i1> [[TMP39]], <4 x i32> [[TMP75]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI4:%.*]] = select <4 x i1> [[TMP47]], <4 x i32> [[TMP83]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[TMP87]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
+; CHECK-NEXT: [[TMP88]] = add <4 x i32> [[VEC_PHI1]], [[PREDPHI3]]
+; CHECK-NEXT: [[TMP89]] = add <4 x i32> [[VEC_PHI2]], [[PREDPHI4]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 12
+; CHECK-NEXT: [[TMP90:%.*]] = icmp eq i64 [[INDEX_NEXT]], 24
+; CHECK-NEXT: br i1 [[TMP90]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP32:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: [[TMP31:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[TMP29]])
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP88]], [[TMP87]]
+; CHECK-NEXT: [[BIN_RDX5:%.*]] = add <4 x i32> [[TMP89]], [[BIN_RDX]]
+; CHECK-NEXT: [[TMP91:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX5]])
; CHECK-NEXT: br i1 false, label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 96, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP31]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP91]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LATCH:%.*]] ]
@@ -2665,7 +2830,7 @@ define i32 @test_non_unit_stride_four(i64 %len, ptr %test_base) {
; CHECK-NEXT: [[EXIT:%.*]] = icmp ugt i64 [[IV]], 100
; CHECK-NEXT: br i1 [[EXIT]], label [[LOOP_EXIT]], label [[LOOP]], !llvm.loop [[LOOP33:![0-9]+]]
; CHECK: loop_exit:
-; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP31]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP91]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: ret i32 [[ACCUM_NEXT_LCSSA]]
;
entry:
@@ -2703,48 +2868,81 @@ define i32 @test_non_unit_stride_five(i64 %len, ptr %test_base) {
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP29:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP58:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP59:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[OFFSET_IDX:%.*]] = mul i64 [[INDEX]], 5
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[OFFSET_IDX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[OFFSET_IDX]], 5
; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[OFFSET_IDX]], 10
; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[OFFSET_IDX]], 15
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP8:%.*]] = load i1, ptr [[TMP4]], align 1
-; CHECK-NEXT: [[TMP9:%.*]] = load i1, ptr [[TMP5]], align 1
-; CHECK-NEXT: [[TMP10:%.*]] = load i1, ptr [[TMP6]], align 1
-; CHECK-NEXT: [[TMP11:%.*]] = load i1, ptr [[TMP7]], align 1
-; CHECK-NEXT: [[TMP12:%.*]] = insertelement <4 x i1> poison, i1 [[TMP8]], i32 0
-; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x i1> [[TMP12]], i1 [[TMP9]], i32 1
-; CHECK-NEXT: [[TMP14:%.*]] = insertelement <4 x i1> [[TMP13]], i1 [[TMP10]], i32 2
-; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x i1> [[TMP14]], i1 [[TMP11]], i32 3
-; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP20:%.*]] = load i32, ptr [[TMP16]], align 4
-; CHECK-NEXT: [[TMP21:%.*]] = load i32, ptr [[TMP17]], align 4
-; CHECK-NEXT: [[TMP22:%.*]] = load i32, ptr [[TMP18]], align 4
-; CHECK-NEXT: [[TMP23:%.*]] = load i32, ptr [[TMP19]], align 4
-; CHECK-NEXT: [[TMP24:%.*]] = insertelement <4 x i32> poison, i32 [[TMP20]], i32 0
-; CHECK-NEXT: [[TMP25:%.*]] = insertelement <4 x i32> [[TMP24]], i32 [[TMP21]], i32 1
-; CHECK-NEXT: [[TMP26:%.*]] = insertelement <4 x i32> [[TMP25]], i32 [[TMP22]], i32 2
-; CHECK-NEXT: [[TMP27:%.*]] = insertelement <4 x i32> [[TMP26]], i32 [[TMP23]], i32 3
-; CHECK-NEXT: [[TMP28:%.*]] = xor <4 x i1> [[TMP15]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP15]], <4 x i32> [[TMP27]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[TMP29]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP30:%.*]] = icmp eq i64 [[INDEX_NEXT]], 20
-; CHECK-NEXT: br i1 [[TMP30]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP34:![0-9]+]]
+; CHECK-NEXT: [[TMP4:%.*]] = add i64 [[OFFSET_IDX]], 20
+; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[OFFSET_IDX]], 25
+; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[OFFSET_IDX]], 30
+; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[OFFSET_IDX]], 35
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP16:%.*]] = load i1, ptr [[TMP8]], align 1
+; CHECK-NEXT: [[TMP17:%.*]] = load i1, ptr [[TMP9]], align 1
+; CHECK-NEXT: [[TMP18:%.*]] = load i1, ptr [[TMP10]], align 1
+; CHECK-NEXT: [[TMP19:%.*]] = load i1, ptr [[TMP11]], align 1
+; CHECK-NEXT: [[TMP20:%.*]] = insertelement <4 x i1> poison, i1 [[TMP16]], i32 0
+; CHECK-NEXT: [[TMP21:%.*]] = insertelement <4 x i1> [[TMP20]], i1 [[TMP17]], i32 1
+; CHECK-NEXT: [[TMP22:%.*]] = insertelement <4 x i1> [[TMP21]], i1 [[TMP18]], i32 2
+; CHECK-NEXT: [[TMP23:%.*]] = insertelement <4 x i1> [[TMP22]], i1 [[TMP19]], i32 3
+; CHECK-NEXT: [[TMP24:%.*]] = load i1, ptr [[TMP12]], align 1
+; CHECK-NEXT: [[TMP25:%.*]] = load i1, ptr [[TMP13]], align 1
+; CHECK-NEXT: [[TMP26:%.*]] = load i1, ptr [[TMP14]], align 1
+; CHECK-NEXT: [[TMP27:%.*]] = load i1, ptr [[TMP15]], align 1
+; CHECK-NEXT: [[TMP28:%.*]] = insertelement <4 x i1> poison, i1 [[TMP24]], i32 0
+; CHECK-NEXT: [[TMP29:%.*]] = insertelement <4 x i1> [[TMP28]], i1 [[TMP25]], i32 1
+; CHECK-NEXT: [[TMP30:%.*]] = insertelement <4 x i1> [[TMP29]], i1 [[TMP26]], i32 2
+; CHECK-NEXT: [[TMP31:%.*]] = insertelement <4 x i1> [[TMP30]], i1 [[TMP27]], i32 3
+; CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP40:%.*]] = load i32, ptr [[TMP32]], align 4
+; CHECK-NEXT: [[TMP41:%.*]] = load i32, ptr [[TMP33]], align 4
+; CHECK-NEXT: [[TMP42:%.*]] = load i32, ptr [[TMP34]], align 4
+; CHECK-NEXT: [[TMP43:%.*]] = load i32, ptr [[TMP35]], align 4
+; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i32> poison, i32 [[TMP40]], i32 0
+; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i32> [[TMP44]], i32 [[TMP41]], i32 1
+; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i32> [[TMP45]], i32 [[TMP42]], i32 2
+; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i32> [[TMP46]], i32 [[TMP43]], i32 3
+; CHECK-NEXT: [[TMP48:%.*]] = load i32, ptr [[TMP36]], align 4
+; CHECK-NEXT: [[TMP49:%.*]] = load i32, ptr [[TMP37]], align 4
+; CHECK-NEXT: [[TMP50:%.*]] = load i32, ptr [[TMP38]], align 4
+; CHECK-NEXT: [[TMP51:%.*]] = load i32, ptr [[TMP39]], align 4
+; CHECK-NEXT: [[TMP52:%.*]] = insertelement <4 x i32> poison, i32 [[TMP48]], i32 0
+; CHECK-NEXT: [[TMP53:%.*]] = insertelement <4 x i32> [[TMP52]], i32 [[TMP49]], i32 1
+; CHECK-NEXT: [[TMP54:%.*]] = insertelement <4 x i32> [[TMP53]], i32 [[TMP50]], i32 2
+; CHECK-NEXT: [[TMP55:%.*]] = insertelement <4 x i32> [[TMP54]], i32 [[TMP51]], i32 3
+; CHECK-NEXT: [[TMP56:%.*]] = xor <4 x i1> [[TMP23]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP57:%.*]] = xor <4 x i1> [[TMP31]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP23]], <4 x i32> [[TMP47]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI2:%.*]] = select <4 x i1> [[TMP31]], <4 x i32> [[TMP55]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[TMP58]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
+; CHECK-NEXT: [[TMP59]] = add <4 x i32> [[VEC_PHI1]], [[PREDPHI2]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP60:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
+; CHECK-NEXT: br i1 [[TMP60]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP34:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: [[TMP31:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[TMP29]])
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP59]], [[TMP58]]
+; CHECK-NEXT: [[TMP61:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX]])
; CHECK-NEXT: br i1 false, label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 100, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP31]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 80, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP61]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LATCH:%.*]] ]
@@ -2763,7 +2961,7 @@ define i32 @test_non_unit_stride_five(i64 %len, ptr %test_base) {
; CHECK-NEXT: [[EXIT:%.*]] = icmp ugt i64 [[IV]], 100
; CHECK-NEXT: br i1 [[EXIT]], label [[LOOP_EXIT]], label [[LOOP]], !llvm.loop [[LOOP35:![0-9]+]]
; CHECK: loop_exit:
-; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP31]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP61]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: ret i32 [[ACCUM_NEXT_LCSSA]]
;
entry:
@@ -2800,73 +2998,244 @@ define i32 @neg_test_non_unit_stride_off_by_four_bytes(i64 %len, ptr %test_base)
; CHECK: vector.ph:
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE6:%.*]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP37:%.*]], [[PRED_LOAD_CONTINUE6]] ]
+; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[PRED_LOAD_CONTINUE33:%.*]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP148:%.*]], [[PRED_LOAD_CONTINUE33]] ]
+; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP149:%.*]], [[PRED_LOAD_CONTINUE33]] ]
+; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP150:%.*]], [[PRED_LOAD_CONTINUE33]] ]
+; CHECK-NEXT: [[VEC_PHI3:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP151:%.*]], [[PRED_LOAD_CONTINUE33]] ]
; CHECK-NEXT: [[OFFSET_IDX:%.*]] = mul i64 [[INDEX]], 2
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[OFFSET_IDX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[OFFSET_IDX]], 2
; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[OFFSET_IDX]], 4
; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[OFFSET_IDX]], 6
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP8:%.*]] = load i1, ptr [[TMP4]], align 1
-; CHECK-NEXT: [[TMP9:%.*]] = load i1, ptr [[TMP5]], align 1
-; CHECK-NEXT: [[TMP10:%.*]] = load i1, ptr [[TMP6]], align 1
-; CHECK-NEXT: [[TMP11:%.*]] = load i1, ptr [[TMP7]], align 1
-; CHECK-NEXT: [[TMP12:%.*]] = insertelement <4 x i1> poison, i1 [[TMP8]], i32 0
-; CHECK-NEXT: [[TMP13:%.*]] = insertelement <4 x i1> [[TMP12]], i1 [[TMP9]], i32 1
-; CHECK-NEXT: [[TMP14:%.*]] = insertelement <4 x i1> [[TMP13]], i1 [[TMP10]], i32 2
-; CHECK-NEXT: [[TMP15:%.*]] = insertelement <4 x i1> [[TMP14]], i1 [[TMP11]], i32 3
-; CHECK-NEXT: [[TMP16:%.*]] = extractelement <4 x i1> [[TMP15]], i32 0
-; CHECK-NEXT: br i1 [[TMP16]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]]
+; CHECK-NEXT: [[TMP4:%.*]] = add i64 [[OFFSET_IDX]], 8
+; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[OFFSET_IDX]], 10
+; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[OFFSET_IDX]], 12
+; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[OFFSET_IDX]], 14
+; CHECK-NEXT: [[TMP8:%.*]] = add i64 [[OFFSET_IDX]], 16
+; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[OFFSET_IDX]], 18
+; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[OFFSET_IDX]], 20
+; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[OFFSET_IDX]], 22
+; CHECK-NEXT: [[TMP12:%.*]] = add i64 [[OFFSET_IDX]], 24
+; CHECK-NEXT: [[TMP13:%.*]] = add i64 [[OFFSET_IDX]], 26
+; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[OFFSET_IDX]], 28
+; CHECK-NEXT: [[TMP15:%.*]] = add i64 [[OFFSET_IDX]], 30
+; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP9]]
+; CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP10]]
+; CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP12]]
+; CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP13]]
+; CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP14]]
+; CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP15]]
+; CHECK-NEXT: [[TMP32:%.*]] = load i1, ptr [[TMP16]], align 1
+; CHECK-NEXT: [[TMP33:%.*]] = load i1, ptr [[TMP17]], align 1
+; CHECK-NEXT: [[TMP34:%.*]] = load i1, ptr [[TMP18]], align 1
+; CHECK-NEXT: [[TMP35:%.*]] = load i1, ptr [[TMP19]], align 1
+; CHECK-NEXT: [[TMP36:%.*]] = insertelement <4 x i1> poison, i1 [[TMP32]], i32 0
+; CHECK-NEXT: [[TMP37:%.*]] = insertelement <4 x i1> [[TMP36]], i1 [[TMP33]], i32 1
+; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i1> [[TMP37]], i1 [[TMP34]], i32 2
+; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i1> [[TMP38]], i1 [[TMP35]], i32 3
+; CHECK-NEXT: [[TMP40:%.*]] = load i1, ptr [[TMP20]], align 1
+; CHECK-NEXT: [[TMP41:%.*]] = load i1, ptr [[TMP21]], align 1
+; CHECK-NEXT: [[TMP42:%.*]] = load i1, ptr [[TMP22]], align 1
+; CHECK-NEXT: [[TMP43:%.*]] = load i1, ptr [[TMP23]], align 1
+; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i1> poison, i1 [[TMP40]], i32 0
+; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i1> [[TMP44]], i1 [[TMP41]], i32 1
+; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i1> [[TMP45]], i1 [[TMP42]], i32 2
+; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i1> [[TMP46]], i1 [[TMP43]], i32 3
+; CHECK-NEXT: [[TMP48:%.*]] = load i1, ptr [[TMP24]], align 1
+; CHECK-NEXT: [[TMP49:%.*]] = load i1, ptr [[TMP25]], align 1
+; CHECK-NEXT: [[TMP50:%.*]] = load i1, ptr [[TMP26]], align 1
+; CHECK-NEXT: [[TMP51:%.*]] = load i1, ptr [[TMP27]], align 1
+; CHECK-NEXT: [[TMP52:%.*]] = insertelement <4 x i1> poison, i1 [[TMP48]], i32 0
+; CHECK-NEXT: [[TMP53:%.*]] = insertelement <4 x i1> [[TMP52]], i1 [[TMP49]], i32 1
+; CHECK-NEXT: [[TMP54:%.*]] = insertelement <4 x i1> [[TMP53]], i1 [[TMP50]], i32 2
+; CHECK-NEXT: [[TMP55:%.*]] = insertelement <4 x i1> [[TMP54]], i1 [[TMP51]], i32 3
+; CHECK-NEXT: [[TMP56:%.*]] = load i1, ptr [[TMP28]], align 1
+; CHECK-NEXT: [[TMP57:%.*]] = load i1, ptr [[TMP29]], align 1
+; CHECK-NEXT: [[TMP58:%.*]] = load i1, ptr [[TMP30]], align 1
+; CHECK-NEXT: [[TMP59:%.*]] = load i1, ptr [[TMP31]], align 1
+; CHECK-NEXT: [[TMP60:%.*]] = insertelement <4 x i1> poison, i1 [[TMP56]], i32 0
+; CHECK-NEXT: [[TMP61:%.*]] = insertelement <4 x i1> [[TMP60]], i1 [[TMP57]], i32 1
+; CHECK-NEXT: [[TMP62:%.*]] = insertelement <4 x i1> [[TMP61]], i1 [[TMP58]], i32 2
+; CHECK-NEXT: [[TMP63:%.*]] = insertelement <4 x i1> [[TMP62]], i1 [[TMP59]], i32 3
+; CHECK-NEXT: [[TMP64:%.*]] = extractelement <4 x i1> [[TMP39]], i32 0
+; CHECK-NEXT: br i1 [[TMP64]], label [[PRED_LOAD_IF:%.*]], label [[PRED_LOAD_CONTINUE:%.*]]
; CHECK: pred.load.if:
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP18:%.*]] = load i32, ptr [[TMP17]], align 4
-; CHECK-NEXT: [[TMP19:%.*]] = insertelement <4 x i32> poison, i32 [[TMP18]], i32 0
+; CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP66:%.*]] = load i32, ptr [[TMP65]], align 4
+; CHECK-NEXT: [[TMP67:%.*]] = insertelement <4 x i32> poison, i32 [[TMP66]], i32 0
; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE]]
; CHECK: pred.load.continue:
-; CHECK-NEXT: [[TMP20:%.*]] = phi <4 x i32> [ poison, [[VECTOR_BODY]] ], [ [[TMP19]], [[PRED_LOAD_IF]] ]
-; CHECK-NEXT: [[TMP21:%.*]] = extractelement <4 x i1> [[TMP15]], i32 1
-; CHECK-NEXT: br i1 [[TMP21]], label [[PRED_LOAD_IF1:%.*]], label [[PRED_LOAD_CONTINUE2:%.*]]
-; CHECK: pred.load.if1:
-; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP23:%.*]] = load i32, ptr [[TMP22]], align 4
-; CHECK-NEXT: [[TMP24:%.*]] = insertelement <4 x i32> [[TMP20]], i32 [[TMP23]], i32 1
-; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE2]]
-; CHECK: pred.load.continue2:
-; CHECK-NEXT: [[TMP25:%.*]] = phi <4 x i32> [ [[TMP20]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP24]], [[PRED_LOAD_IF1]] ]
-; CHECK-NEXT: [[TMP26:%.*]] = extractelement <4 x i1> [[TMP15]], i32 2
-; CHECK-NEXT: br i1 [[TMP26]], label [[PRED_LOAD_IF3:%.*]], label [[PRED_LOAD_CONTINUE4:%.*]]
-; CHECK: pred.load.if3:
-; CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP28:%.*]] = load i32, ptr [[TMP27]], align 4
-; CHECK-NEXT: [[TMP29:%.*]] = insertelement <4 x i32> [[TMP25]], i32 [[TMP28]], i32 2
-; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE4]]
-; CHECK: pred.load.continue4:
-; CHECK-NEXT: [[TMP30:%.*]] = phi <4 x i32> [ [[TMP25]], [[PRED_LOAD_CONTINUE2]] ], [ [[TMP29]], [[PRED_LOAD_IF3]] ]
-; CHECK-NEXT: [[TMP31:%.*]] = extractelement <4 x i1> [[TMP15]], i32 3
-; CHECK-NEXT: br i1 [[TMP31]], label [[PRED_LOAD_IF5:%.*]], label [[PRED_LOAD_CONTINUE6]]
-; CHECK: pred.load.if5:
-; CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP33:%.*]] = load i32, ptr [[TMP32]], align 4
-; CHECK-NEXT: [[TMP34:%.*]] = insertelement <4 x i32> [[TMP30]], i32 [[TMP33]], i32 3
-; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE6]]
-; CHECK: pred.load.continue6:
-; CHECK-NEXT: [[TMP35:%.*]] = phi <4 x i32> [ [[TMP30]], [[PRED_LOAD_CONTINUE4]] ], [ [[TMP34]], [[PRED_LOAD_IF5]] ]
-; CHECK-NEXT: [[TMP36:%.*]] = xor <4 x i1> [[TMP15]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP15]], <4 x i32> [[TMP35]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[TMP37]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP38:%.*]] = icmp eq i64 [[INDEX_NEXT]], 52
-; CHECK-NEXT: br i1 [[TMP38]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP36:![0-9]+]]
+; CHECK-NEXT: [[TMP68:%.*]] = phi <4 x i32> [ poison, [[VECTOR_BODY]] ], [ [[TMP67]], [[PRED_LOAD_IF]] ]
+; CHECK-NEXT: [[TMP69:%.*]] = extractelement <4 x i1> [[TMP39]], i32 1
+; CHECK-NEXT: br i1 [[TMP69]], label [[PRED_LOAD_IF4:%.*]], label [[PRED_LOAD_CONTINUE5:%.*]]
+; CHECK: pred.load.if4:
+; CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP71:%.*]] = load i32, ptr [[TMP70]], align 4
+; CHECK-NEXT: [[TMP72:%.*]] = insertelement <4 x i32> [[TMP68]], i32 [[TMP71]], i32 1
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE5]]
+; CHECK: pred.load.continue5:
+; CHECK-NEXT: [[TMP73:%.*]] = phi <4 x i32> [ [[TMP68]], [[PRED_LOAD_CONTINUE]] ], [ [[TMP72]], [[PRED_LOAD_IF4]] ]
+; CHECK-NEXT: [[TMP74:%.*]] = extractelement <4 x i1> [[TMP39]], i32 2
+; CHECK-NEXT: br i1 [[TMP74]], label [[PRED_LOAD_IF6:%.*]], label [[PRED_LOAD_CONTINUE7:%.*]]
+; CHECK: pred.load.if6:
+; CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP76:%.*]] = load i32, ptr [[TMP75]], align 4
+; CHECK-NEXT: [[TMP77:%.*]] = insertelement <4 x i32> [[TMP73]], i32 [[TMP76]], i32 2
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE7]]
+; CHECK: pred.load.continue7:
+; CHECK-NEXT: [[TMP78:%.*]] = phi <4 x i32> [ [[TMP73]], [[PRED_LOAD_CONTINUE5]] ], [ [[TMP77]], [[PRED_LOAD_IF6]] ]
+; CHECK-NEXT: [[TMP79:%.*]] = extractelement <4 x i1> [[TMP39]], i32 3
+; CHECK-NEXT: br i1 [[TMP79]], label [[PRED_LOAD_IF8:%.*]], label [[PRED_LOAD_CONTINUE9:%.*]]
+; CHECK: pred.load.if8:
+; CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP81:%.*]] = load i32, ptr [[TMP80]], align 4
+; CHECK-NEXT: [[TMP82:%.*]] = insertelement <4 x i32> [[TMP78]], i32 [[TMP81]], i32 3
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE9]]
+; CHECK: pred.load.continue9:
+; CHECK-NEXT: [[TMP83:%.*]] = phi <4 x i32> [ [[TMP78]], [[PRED_LOAD_CONTINUE7]] ], [ [[TMP82]], [[PRED_LOAD_IF8]] ]
+; CHECK-NEXT: [[TMP84:%.*]] = extractelement <4 x i1> [[TMP47]], i32 0
+; CHECK-NEXT: br i1 [[TMP84]], label [[PRED_LOAD_IF10:%.*]], label [[PRED_LOAD_CONTINUE11:%.*]]
+; CHECK: pred.load.if10:
+; CHECK-NEXT: [[TMP85:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP86:%.*]] = load i32, ptr [[TMP85]], align 4
+; CHECK-NEXT: [[TMP87:%.*]] = insertelement <4 x i32> poison, i32 [[TMP86]], i32 0
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE11]]
+; CHECK: pred.load.continue11:
+; CHECK-NEXT: [[TMP88:%.*]] = phi <4 x i32> [ poison, [[PRED_LOAD_CONTINUE9]] ], [ [[TMP87]], [[PRED_LOAD_IF10]] ]
+; CHECK-NEXT: [[TMP89:%.*]] = extractelement <4 x i1> [[TMP47]], i32 1
+; CHECK-NEXT: br i1 [[TMP89]], label [[PRED_LOAD_IF12:%.*]], label [[PRED_LOAD_CONTINUE13:%.*]]
+; CHECK: pred.load.if12:
+; CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP91:%.*]] = load i32, ptr [[TMP90]], align 4
+; CHECK-NEXT: [[TMP92:%.*]] = insertelement <4 x i32> [[TMP88]], i32 [[TMP91]], i32 1
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE13]]
+; CHECK: pred.load.continue13:
+; CHECK-NEXT: [[TMP93:%.*]] = phi <4 x i32> [ [[TMP88]], [[PRED_LOAD_CONTINUE11]] ], [ [[TMP92]], [[PRED_LOAD_IF12]] ]
+; CHECK-NEXT: [[TMP94:%.*]] = extractelement <4 x i1> [[TMP47]], i32 2
+; CHECK-NEXT: br i1 [[TMP94]], label [[PRED_LOAD_IF14:%.*]], label [[PRED_LOAD_CONTINUE15:%.*]]
+; CHECK: pred.load.if14:
+; CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP96:%.*]] = load i32, ptr [[TMP95]], align 4
+; CHECK-NEXT: [[TMP97:%.*]] = insertelement <4 x i32> [[TMP93]], i32 [[TMP96]], i32 2
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE15]]
+; CHECK: pred.load.continue15:
+; CHECK-NEXT: [[TMP98:%.*]] = phi <4 x i32> [ [[TMP93]], [[PRED_LOAD_CONTINUE13]] ], [ [[TMP97]], [[PRED_LOAD_IF14]] ]
+; CHECK-NEXT: [[TMP99:%.*]] = extractelement <4 x i1> [[TMP47]], i32 3
+; CHECK-NEXT: br i1 [[TMP99]], label [[PRED_LOAD_IF16:%.*]], label [[PRED_LOAD_CONTINUE17:%.*]]
+; CHECK: pred.load.if16:
+; CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP101:%.*]] = load i32, ptr [[TMP100]], align 4
+; CHECK-NEXT: [[TMP102:%.*]] = insertelement <4 x i32> [[TMP98]], i32 [[TMP101]], i32 3
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE17]]
+; CHECK: pred.load.continue17:
+; CHECK-NEXT: [[TMP103:%.*]] = phi <4 x i32> [ [[TMP98]], [[PRED_LOAD_CONTINUE15]] ], [ [[TMP102]], [[PRED_LOAD_IF16]] ]
+; CHECK-NEXT: [[TMP104:%.*]] = extractelement <4 x i1> [[TMP55]], i32 0
+; CHECK-NEXT: br i1 [[TMP104]], label [[PRED_LOAD_IF18:%.*]], label [[PRED_LOAD_CONTINUE19:%.*]]
+; CHECK: pred.load.if18:
+; CHECK-NEXT: [[TMP105:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP106:%.*]] = load i32, ptr [[TMP105]], align 4
+; CHECK-NEXT: [[TMP107:%.*]] = insertelement <4 x i32> poison, i32 [[TMP106]], i32 0
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE19]]
+; CHECK: pred.load.continue19:
+; CHECK-NEXT: [[TMP108:%.*]] = phi <4 x i32> [ poison, [[PRED_LOAD_CONTINUE17]] ], [ [[TMP107]], [[PRED_LOAD_IF18]] ]
+; CHECK-NEXT: [[TMP109:%.*]] = extractelement <4 x i1> [[TMP55]], i32 1
+; CHECK-NEXT: br i1 [[TMP109]], label [[PRED_LOAD_IF20:%.*]], label [[PRED_LOAD_CONTINUE21:%.*]]
+; CHECK: pred.load.if20:
+; CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP9]]
+; CHECK-NEXT: [[TMP111:%.*]] = load i32, ptr [[TMP110]], align 4
+; CHECK-NEXT: [[TMP112:%.*]] = insertelement <4 x i32> [[TMP108]], i32 [[TMP111]], i32 1
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE21]]
+; CHECK: pred.load.continue21:
+; CHECK-NEXT: [[TMP113:%.*]] = phi <4 x i32> [ [[TMP108]], [[PRED_LOAD_CONTINUE19]] ], [ [[TMP112]], [[PRED_LOAD_IF20]] ]
+; CHECK-NEXT: [[TMP114:%.*]] = extractelement <4 x i1> [[TMP55]], i32 2
+; CHECK-NEXT: br i1 [[TMP114]], label [[PRED_LOAD_IF22:%.*]], label [[PRED_LOAD_CONTINUE23:%.*]]
+; CHECK: pred.load.if22:
+; CHECK-NEXT: [[TMP115:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP10]]
+; CHECK-NEXT: [[TMP116:%.*]] = load i32, ptr [[TMP115]], align 4
+; CHECK-NEXT: [[TMP117:%.*]] = insertelement <4 x i32> [[TMP113]], i32 [[TMP116]], i32 2
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE23]]
+; CHECK: pred.load.continue23:
+; CHECK-NEXT: [[TMP118:%.*]] = phi <4 x i32> [ [[TMP113]], [[PRED_LOAD_CONTINUE21]] ], [ [[TMP117]], [[PRED_LOAD_IF22]] ]
+; CHECK-NEXT: [[TMP119:%.*]] = extractelement <4 x i1> [[TMP55]], i32 3
+; CHECK-NEXT: br i1 [[TMP119]], label [[PRED_LOAD_IF24:%.*]], label [[PRED_LOAD_CONTINUE25:%.*]]
+; CHECK: pred.load.if24:
+; CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP121:%.*]] = load i32, ptr [[TMP120]], align 4
+; CHECK-NEXT: [[TMP122:%.*]] = insertelement <4 x i32> [[TMP118]], i32 [[TMP121]], i32 3
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE25]]
+; CHECK: pred.load.continue25:
+; CHECK-NEXT: [[TMP123:%.*]] = phi <4 x i32> [ [[TMP118]], [[PRED_LOAD_CONTINUE23]] ], [ [[TMP122]], [[PRED_LOAD_IF24]] ]
+; CHECK-NEXT: [[TMP124:%.*]] = extractelement <4 x i1> [[TMP63]], i32 0
+; CHECK-NEXT: br i1 [[TMP124]], label [[PRED_LOAD_IF26:%.*]], label [[PRED_LOAD_CONTINUE27:%.*]]
+; CHECK: pred.load.if26:
+; CHECK-NEXT: [[TMP125:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP12]]
+; CHECK-NEXT: [[TMP126:%.*]] = load i32, ptr [[TMP125]], align 4
+; CHECK-NEXT: [[TMP127:%.*]] = insertelement <4 x i32> poison, i32 [[TMP126]], i32 0
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE27]]
+; CHECK: pred.load.continue27:
+; CHECK-NEXT: [[TMP128:%.*]] = phi <4 x i32> [ poison, [[PRED_LOAD_CONTINUE25]] ], [ [[TMP127]], [[PRED_LOAD_IF26]] ]
+; CHECK-NEXT: [[TMP129:%.*]] = extractelement <4 x i1> [[TMP63]], i32 1
+; CHECK-NEXT: br i1 [[TMP129]], label [[PRED_LOAD_IF28:%.*]], label [[PRED_LOAD_CONTINUE29:%.*]]
+; CHECK: pred.load.if28:
+; CHECK-NEXT: [[TMP130:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP13]]
+; CHECK-NEXT: [[TMP131:%.*]] = load i32, ptr [[TMP130]], align 4
+; CHECK-NEXT: [[TMP132:%.*]] = insertelement <4 x i32> [[TMP128]], i32 [[TMP131]], i32 1
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE29]]
+; CHECK: pred.load.continue29:
+; CHECK-NEXT: [[TMP133:%.*]] = phi <4 x i32> [ [[TMP128]], [[PRED_LOAD_CONTINUE27]] ], [ [[TMP132]], [[PRED_LOAD_IF28]] ]
+; CHECK-NEXT: [[TMP134:%.*]] = extractelement <4 x i1> [[TMP63]], i32 2
+; CHECK-NEXT: br i1 [[TMP134]], label [[PRED_LOAD_IF30:%.*]], label [[PRED_LOAD_CONTINUE31:%.*]]
+; CHECK: pred.load.if30:
+; CHECK-NEXT: [[TMP135:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP14]]
+; CHECK-NEXT: [[TMP136:%.*]] = load i32, ptr [[TMP135]], align 4
+; CHECK-NEXT: [[TMP137:%.*]] = insertelement <4 x i32> [[TMP133]], i32 [[TMP136]], i32 2
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE31]]
+; CHECK: pred.load.continue31:
+; CHECK-NEXT: [[TMP138:%.*]] = phi <4 x i32> [ [[TMP133]], [[PRED_LOAD_CONTINUE29]] ], [ [[TMP137]], [[PRED_LOAD_IF30]] ]
+; CHECK-NEXT: [[TMP139:%.*]] = extractelement <4 x i1> [[TMP63]], i32 3
+; CHECK-NEXT: br i1 [[TMP139]], label [[PRED_LOAD_IF32:%.*]], label [[PRED_LOAD_CONTINUE33]]
+; CHECK: pred.load.if32:
+; CHECK-NEXT: [[TMP140:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP15]]
+; CHECK-NEXT: [[TMP141:%.*]] = load i32, ptr [[TMP140]], align 4
+; CHECK-NEXT: [[TMP142:%.*]] = insertelement <4 x i32> [[TMP138]], i32 [[TMP141]], i32 3
+; CHECK-NEXT: br label [[PRED_LOAD_CONTINUE33]]
+; CHECK: pred.load.continue33:
+; CHECK-NEXT: [[TMP143:%.*]] = phi <4 x i32> [ [[TMP138]], [[PRED_LOAD_CONTINUE31]] ], [ [[TMP142]], [[PRED_LOAD_IF32]] ]
+; CHECK-NEXT: [[TMP144:%.*]] = xor <4 x i1> [[TMP39]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP145:%.*]] = xor <4 x i1> [[TMP47]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP146:%.*]] = xor <4 x i1> [[TMP55]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP147:%.*]] = xor <4 x i1> [[TMP63]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP39]], <4 x i32> [[TMP83]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI34:%.*]] = select <4 x i1> [[TMP47]], <4 x i32> [[TMP103]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI35:%.*]] = select <4 x i1> [[TMP55]], <4 x i32> [[TMP123]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI36:%.*]] = select <4 x i1> [[TMP63]], <4 x i32> [[TMP143]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[TMP148]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
+; CHECK-NEXT: [[TMP149]] = add <4 x i32> [[VEC_PHI1]], [[PREDPHI34]]
+; CHECK-NEXT: [[TMP150]] = add <4 x i32> [[VEC_PHI2]], [[PREDPHI35]]
+; CHECK-NEXT: [[TMP151]] = add <4 x i32> [[VEC_PHI3]], [[PREDPHI36]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP152:%.*]] = icmp eq i64 [[INDEX_NEXT]], 48
+; CHECK-NEXT: br i1 [[TMP152]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP36:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: [[TMP39:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[TMP37]])
-; CHECK-NEXT: br i1 true, label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]]
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP149]], [[TMP148]]
+; CHECK-NEXT: [[BIN_RDX37:%.*]] = add <4 x i32> [[TMP150]], [[BIN_RDX]]
+; CHECK-NEXT: [[BIN_RDX38:%.*]] = add <4 x i32> [[TMP151]], [[BIN_RDX37]]
+; CHECK-NEXT: [[TMP153:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX38]])
+; CHECK-NEXT: br i1 false, label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 104, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP39]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 96, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP153]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LATCH:%.*]] ]
@@ -2885,7 +3254,7 @@ define i32 @neg_test_non_unit_stride_off_by_four_bytes(i64 %len, ptr %test_base)
; CHECK-NEXT: [[EXIT:%.*]] = icmp ugt i64 [[IV]], 100
; CHECK-NEXT: br i1 [[EXIT]], label [[LOOP_EXIT]], label [[LOOP]], !llvm.loop [[LOOP37:![0-9]+]]
; CHECK: loop_exit:
-; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP39]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP153]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: ret i32 [[ACCUM_NEXT_LCSSA]]
;
entry:
diff --git a/llvm/test/Transforms/LoopVectorize/X86/metadata-enable.ll b/llvm/test/Transforms/LoopVectorize/X86/metadata-enable.ll
index a1dd890212b7684..7208f170fade7d0 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/metadata-enable.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/metadata-enable.ll
@@ -22,83 +22,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; O1-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O1-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O1-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O1-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O1-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O1-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O1-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O1-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O1-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O1-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O1-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O1-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O1-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O1-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O1-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O1-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O1-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O1-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O1-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O1-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O1-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O1-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O1-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O1-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O1-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O1-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O1-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O1-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O1-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O1-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O1-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O1-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O1-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O1-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O1-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O1-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O1-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O1-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O1-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O1-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O1-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O1-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O1-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O1-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O1-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O1-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O1-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O1-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O1-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O1-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O1-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O1-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O1-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O1-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O1-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O1-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O1-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O1-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O1-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O1-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O1-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O1-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O1-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O1-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O1-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O1-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O1-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O1-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O1-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O1-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O1-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O1-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O1-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O1-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O1-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O1-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O1-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O1-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O1-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O1-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O1-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O1-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O1-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O1-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O1-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O1-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O1-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O1-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O1-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O1-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O1-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O1-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O1-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O1-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O1-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O1-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O1-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O1-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O1-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O1-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O1-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O1-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O1-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O1-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O1-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O1-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O1-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O1-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O1-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O1-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O1-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O1-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O1-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O1-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O1-NEXT: ret i32 [[TMP46]]
;
@@ -107,83 +107,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; O2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O2-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O2-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O2-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O2-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O2-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O2-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O2-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O2-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O2-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O2-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O2-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O2-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O2-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O2-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O2-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O2-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O2-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O2-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O2-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O2-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O2-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O2-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O2-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O2-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O2-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O2-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O2-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O2-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O2-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O2-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O2-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O2-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O2-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O2-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O2-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O2-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O2-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O2-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O2-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O2-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O2-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O2-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O2-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O2-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O2-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O2-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O2-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O2-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O2-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O2-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O2-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O2-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O2-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O2-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O2-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O2-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O2-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O2-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O2-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O2-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O2-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O2-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O2-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O2-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O2-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O2-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O2-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O2-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O2-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O2-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O2-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O2-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O2-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O2-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O2-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O2-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O2-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O2-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O2-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O2-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O2-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O2-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O2-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O2-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O2-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O2-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O2-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O2-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O2-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O2-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O2-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O2-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O2-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O2-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O2-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O2-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O2-NEXT: ret i32 [[TMP46]]
;
@@ -192,83 +192,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; O3-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O3-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O3-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O3-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O3-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O3-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O3-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O3-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O3-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O3-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O3-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O3-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O3-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O3-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O3-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O3-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O3-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O3-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O3-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O3-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O3-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O3-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O3-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O3-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O3-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O3-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O3-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O3-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O3-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O3-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O3-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O3-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O3-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O3-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O3-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O3-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O3-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O3-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O3-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O3-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O3-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O3-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O3-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O3-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O3-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O3-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O3-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O3-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O3-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O3-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O3-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O3-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O3-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O3-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O3-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O3-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O3-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O3-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O3-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O3-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O3-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O3-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O3-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O3-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O3-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O3-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O3-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O3-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O3-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O3-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O3-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O3-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O3-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O3-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O3-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O3-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O3-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O3-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O3-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O3-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O3-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O3-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O3-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O3-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O3-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O3-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O3-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O3-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O3-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O3-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O3-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O3-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O3-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O3-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O3-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O3-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O3-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O3-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O3-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O3-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O3-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O3-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O3-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O3-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O3-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O3-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O3-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O3-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O3-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O3-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O3-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O3-NEXT: ret i32 [[TMP46]]
;
@@ -277,83 +277,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; O3DEFAULT-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O3DEFAULT-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O3DEFAULT-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O3DEFAULT-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O3DEFAULT-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O3DEFAULT-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O3DEFAULT-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O3DEFAULT-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O3DEFAULT-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O3DEFAULT-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O3DEFAULT-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O3DEFAULT-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O3DEFAULT-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O3DEFAULT-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O3DEFAULT-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O3DEFAULT-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O3DEFAULT-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O3DEFAULT-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O3DEFAULT-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O3DEFAULT-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O3DEFAULT-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O3DEFAULT-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O3DEFAULT-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O3DEFAULT-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O3DEFAULT-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O3DEFAULT-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O3DEFAULT-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O3DEFAULT-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O3DEFAULT-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O3DEFAULT-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O3DEFAULT-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O3DEFAULT-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O3DEFAULT-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O3DEFAULT-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O3DEFAULT-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O3DEFAULT-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O3DEFAULT-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O3DEFAULT-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O3DEFAULT-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O3DEFAULT-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O3DEFAULT-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O3DEFAULT-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O3DEFAULT-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O3DEFAULT-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O3DEFAULT-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O3DEFAULT-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O3DEFAULT-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O3DEFAULT-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O3DEFAULT-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O3DEFAULT-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O3DEFAULT-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O3DEFAULT-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O3DEFAULT-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O3DEFAULT-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O3DEFAULT-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O3DEFAULT-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O3DEFAULT-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O3DEFAULT-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O3DEFAULT-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O3DEFAULT-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O3DEFAULT-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O3DEFAULT-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O3DEFAULT-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O3DEFAULT-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O3DEFAULT-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O3DEFAULT-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O3DEFAULT-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O3DEFAULT-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O3DEFAULT-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O3DEFAULT-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O3DEFAULT-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O3DEFAULT-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O3DEFAULT-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O3DEFAULT-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O3DEFAULT-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O3DEFAULT-NEXT: ret i32 [[TMP46]]
;
@@ -362,83 +362,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; Os-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; Os-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; Os-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; Os-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; Os-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; Os-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; Os-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; Os-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; Os-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; Os-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; Os-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; Os-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; Os-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; Os-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; Os-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; Os-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; Os-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; Os-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; Os-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; Os-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; Os-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; Os-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; Os-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; Os-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; Os-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; Os-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; Os-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; Os-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; Os-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; Os-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; Os-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; Os-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; Os-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; Os-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; Os-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; Os-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; Os-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; Os-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; Os-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; Os-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; Os-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; Os-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; Os-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; Os-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; Os-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; Os-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; Os-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; Os-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; Os-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; Os-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; Os-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; Os-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; Os-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; Os-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; Os-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; Os-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; Os-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; Os-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; Os-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; Os-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; Os-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; Os-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; Os-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; Os-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; Os-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; Os-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; Os-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; Os-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; Os-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; Os-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; Os-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; Os-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; Os-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; Os-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; Os-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; Os-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; Os-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; Os-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; Os-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; Os-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; Os-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; Os-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; Os-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; Os-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; Os-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; Os-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; Os-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; Os-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; Os-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; Os-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; Os-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; Os-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; Os-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; Os-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; Os-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; Os-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; Os-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; Os-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; Os-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; Os-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; Os-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; Os-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; Os-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; Os-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; Os-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; Os-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; Os-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; Os-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; Os-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; Os-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; Os-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; Os-NEXT: ret i32 [[TMP46]]
;
@@ -447,83 +447,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; Oz-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; Oz-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; Oz-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; Oz-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; Oz-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; Oz-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; Oz-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; Oz-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; Oz-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; Oz-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; Oz-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; Oz-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; Oz-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; Oz-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; Oz-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; Oz-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; Oz-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; Oz-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; Oz-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; Oz-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; Oz-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; Oz-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; Oz-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; Oz-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; Oz-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; Oz-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; Oz-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; Oz-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; Oz-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; Oz-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; Oz-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; Oz-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; Oz-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; Oz-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; Oz-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; Oz-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; Oz-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; Oz-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; Oz-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; Oz-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; Oz-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; Oz-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; Oz-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; Oz-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; Oz-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; Oz-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; Oz-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; Oz-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; Oz-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; Oz-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; Oz-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; Oz-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; Oz-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; Oz-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; Oz-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; Oz-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; Oz-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; Oz-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; Oz-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; Oz-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; Oz-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; Oz-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; Oz-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; Oz-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; Oz-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; Oz-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; Oz-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; Oz-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; Oz-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; Oz-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; Oz-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; Oz-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; Oz-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; Oz-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; Oz-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; Oz-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; Oz-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; Oz-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; Oz-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; Oz-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; Oz-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; Oz-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; Oz-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; Oz-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; Oz-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; Oz-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; Oz-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; Oz-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; Oz-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; Oz-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; Oz-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; Oz-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; Oz-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; Oz-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; Oz-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; Oz-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; Oz-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; Oz-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; Oz-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; Oz-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; Oz-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; Oz-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; Oz-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; Oz-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; Oz-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; Oz-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; Oz-NEXT: ret i32 [[TMP46]]
;
@@ -532,83 +532,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; O1VEC2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O1VEC2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O1VEC2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O1VEC2-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O1VEC2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O1VEC2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O1VEC2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O1VEC2-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O1VEC2-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O1VEC2-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O1VEC2-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O1VEC2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O1VEC2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O1VEC2-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O1VEC2-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O1VEC2-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O1VEC2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O1VEC2-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O1VEC2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O1VEC2-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O1VEC2-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O1VEC2-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O1VEC2-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O1VEC2-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O1VEC2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O1VEC2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O1VEC2-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O1VEC2-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O1VEC2-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O1VEC2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O1VEC2-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O1VEC2-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O1VEC2-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O1VEC2-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O1VEC2-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O1VEC2-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O1VEC2-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O1VEC2-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O1VEC2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O1VEC2-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O1VEC2-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O1VEC2-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O1VEC2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O1VEC2-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O1VEC2-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O1VEC2-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O1VEC2-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O1VEC2-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O1VEC2-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O1VEC2-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O1VEC2-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O1VEC2-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O1VEC2-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O1VEC2-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O1VEC2-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O1VEC2-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O1VEC2-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O1VEC2-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O1VEC2-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O1VEC2-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O1VEC2-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O1VEC2-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O1VEC2-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O1VEC2-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O1VEC2-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O1VEC2-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O1VEC2-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O1VEC2-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O1VEC2-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O1VEC2-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O1VEC2-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O1VEC2-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O1VEC2-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O1VEC2-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O1VEC2-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O1VEC2-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O1VEC2-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O1VEC2-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O1VEC2-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O1VEC2-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O1VEC2-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O1VEC2-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O1VEC2-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O1VEC2-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O1VEC2-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O1VEC2-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O1VEC2-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O1VEC2-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O1VEC2-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O1VEC2-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O1VEC2-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O1VEC2-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O1VEC2-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O1VEC2-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O1VEC2-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O1VEC2-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O1VEC2-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O1VEC2-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O1VEC2-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O1VEC2-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O1VEC2-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O1VEC2-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O1VEC2-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O1VEC2-NEXT: ret i32 [[TMP46]]
;
@@ -617,83 +617,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; OzVEC2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; OzVEC2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; OzVEC2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; OzVEC2-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; OzVEC2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; OzVEC2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; OzVEC2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; OzVEC2-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; OzVEC2-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; OzVEC2-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; OzVEC2-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; OzVEC2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; OzVEC2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; OzVEC2-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; OzVEC2-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; OzVEC2-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; OzVEC2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; OzVEC2-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; OzVEC2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; OzVEC2-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; OzVEC2-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; OzVEC2-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; OzVEC2-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; OzVEC2-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; OzVEC2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; OzVEC2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; OzVEC2-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; OzVEC2-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; OzVEC2-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; OzVEC2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; OzVEC2-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; OzVEC2-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; OzVEC2-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; OzVEC2-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; OzVEC2-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; OzVEC2-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; OzVEC2-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; OzVEC2-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; OzVEC2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; OzVEC2-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; OzVEC2-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; OzVEC2-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; OzVEC2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; OzVEC2-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; OzVEC2-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; OzVEC2-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; OzVEC2-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; OzVEC2-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; OzVEC2-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; OzVEC2-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; OzVEC2-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; OzVEC2-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; OzVEC2-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; OzVEC2-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; OzVEC2-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; OzVEC2-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; OzVEC2-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; OzVEC2-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; OzVEC2-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; OzVEC2-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; OzVEC2-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; OzVEC2-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; OzVEC2-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; OzVEC2-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; OzVEC2-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; OzVEC2-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; OzVEC2-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; OzVEC2-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; OzVEC2-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; OzVEC2-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; OzVEC2-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; OzVEC2-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; OzVEC2-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; OzVEC2-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; OzVEC2-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; OzVEC2-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; OzVEC2-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; OzVEC2-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; OzVEC2-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; OzVEC2-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; OzVEC2-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; OzVEC2-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; OzVEC2-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; OzVEC2-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; OzVEC2-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; OzVEC2-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; OzVEC2-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; OzVEC2-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; OzVEC2-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; OzVEC2-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; OzVEC2-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; OzVEC2-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; OzVEC2-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; OzVEC2-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; OzVEC2-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; OzVEC2-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; OzVEC2-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; OzVEC2-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; OzVEC2-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; OzVEC2-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; OzVEC2-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; OzVEC2-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; OzVEC2-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; OzVEC2-NEXT: ret i32 [[TMP46]]
;
@@ -702,83 +702,83 @@ define i32 @enabled(ptr noalias nocapture %a, ptr noalias nocapture readonly %b,
; O3DIS-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O3DIS-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O3DIS-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O3DIS-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O3DIS-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O3DIS-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O3DIS-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O3DIS-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O3DIS-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O3DIS-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O3DIS-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O3DIS-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O3DIS-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O3DIS-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O3DIS-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O3DIS-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O3DIS-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O3DIS-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O3DIS-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O3DIS-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O3DIS-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O3DIS-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O3DIS-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O3DIS-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O3DIS-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O3DIS-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O3DIS-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O3DIS-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O3DIS-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O3DIS-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O3DIS-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O3DIS-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O3DIS-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O3DIS-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O3DIS-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O3DIS-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O3DIS-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O3DIS-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O3DIS-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O3DIS-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O3DIS-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O3DIS-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O3DIS-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O3DIS-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O3DIS-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O3DIS-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O3DIS-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O3DIS-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O3DIS-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O3DIS-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O3DIS-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O3DIS-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O3DIS-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O3DIS-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O3DIS-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O3DIS-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O3DIS-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O3DIS-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O3DIS-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O3DIS-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O3DIS-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O3DIS-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O3DIS-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O3DIS-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O3DIS-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O3DIS-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O3DIS-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O3DIS-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O3DIS-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O3DIS-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O3DIS-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O3DIS-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O3DIS-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O3DIS-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O3DIS-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O3DIS-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O3DIS-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O3DIS-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O3DIS-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O3DIS-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O3DIS-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O3DIS-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O3DIS-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O3DIS-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O3DIS-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O3DIS-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O3DIS-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O3DIS-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O3DIS-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O3DIS-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O3DIS-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O3DIS-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O3DIS-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O3DIS-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O3DIS-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O3DIS-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O3DIS-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O3DIS-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O3DIS-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O3DIS-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O3DIS-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O3DIS-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O3DIS-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O3DIS-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O3DIS-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O3DIS-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O3DIS-NEXT: ret i32 [[TMP46]]
;
@@ -824,83 +824,83 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; O2-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O2-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O2-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O2-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O2-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O2-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O2-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O2-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O2-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O2-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O2-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O2-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O2-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O2-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O2-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O2-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O2-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O2-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O2-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O2-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O2-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O2-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O2-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O2-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O2-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O2-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O2-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O2-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O2-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O2-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O2-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O2-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O2-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O2-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O2-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O2-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O2-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O2-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O2-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O2-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O2-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O2-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O2-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O2-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O2-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O2-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O2-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O2-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O2-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O2-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O2-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O2-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O2-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O2-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O2-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O2-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O2-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O2-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O2-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O2-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O2-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O2-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O2-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O2-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O2-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O2-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O2-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O2-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O2-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O2-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O2-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O2-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O2-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O2-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O2-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O2-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O2-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O2-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O2-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O2-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O2-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O2-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O2-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O2-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O2-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O2-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O2-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O2-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O2-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O2-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O2-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O2-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O2-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O2-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O2-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O2-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O2-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O2-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O2-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O2-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O2-NEXT: ret i32 [[TMP46]]
;
@@ -909,83 +909,83 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; O3-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O3-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O3-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O3-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O3-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O3-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O3-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O3-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O3-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O3-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O3-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O3-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O3-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O3-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O3-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O3-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O3-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O3-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O3-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O3-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O3-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O3-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O3-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O3-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O3-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O3-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O3-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O3-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O3-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O3-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O3-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O3-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O3-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O3-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O3-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O3-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O3-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O3-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O3-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O3-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O3-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O3-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O3-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O3-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O3-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O3-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O3-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O3-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O3-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O3-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O3-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O3-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O3-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O3-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O3-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O3-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O3-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O3-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O3-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O3-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O3-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O3-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O3-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O3-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O3-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O3-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O3-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O3-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O3-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O3-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O3-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O3-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O3-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O3-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O3-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O3-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O3-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O3-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O3-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O3-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O3-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O3-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O3-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O3-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O3-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O3-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O3-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O3-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O3-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O3-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O3-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O3-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O3-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O3-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O3-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O3-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O3-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O3-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O3-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O3-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O3-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O3-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O3-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O3-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O3-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O3-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O3-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O3-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O3-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O3-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O3-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O3-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O3-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O3-NEXT: ret i32 [[TMP46]]
;
@@ -994,83 +994,83 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; O3DEFAULT-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; O3DEFAULT-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; O3DEFAULT-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; O3DEFAULT-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; O3DEFAULT-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; O3DEFAULT-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; O3DEFAULT-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; O3DEFAULT-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; O3DEFAULT-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; O3DEFAULT-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; O3DEFAULT-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; O3DEFAULT-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; O3DEFAULT-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; O3DEFAULT-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; O3DEFAULT-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; O3DEFAULT-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; O3DEFAULT-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O3DEFAULT-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O3DEFAULT-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; O3DEFAULT-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; O3DEFAULT-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; O3DEFAULT-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; O3DEFAULT-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; O3DEFAULT-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; O3DEFAULT-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; O3DEFAULT-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; O3DEFAULT-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; O3DEFAULT-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; O3DEFAULT-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; O3DEFAULT-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; O3DEFAULT-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; O3DEFAULT-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; O3DEFAULT-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; O3DEFAULT-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; O3DEFAULT-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; O3DEFAULT-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; O3DEFAULT-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; O3DEFAULT-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; O3DEFAULT-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; O3DEFAULT-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; O3DEFAULT-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; O3DEFAULT-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; O3DEFAULT-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; O3DEFAULT-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; O3DEFAULT-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; O3DEFAULT-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; O3DEFAULT-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; O3DEFAULT-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; O3DEFAULT-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; O3DEFAULT-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; O3DEFAULT-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; O3DEFAULT-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; O3DEFAULT-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; O3DEFAULT-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; O3DEFAULT-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; O3DEFAULT-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; O3DEFAULT-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; O3DEFAULT-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; O3DEFAULT-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; O3DEFAULT-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; O3DEFAULT-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; O3DEFAULT-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; O3DEFAULT-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; O3DEFAULT-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; O3DEFAULT-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; O3DEFAULT-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; O3DEFAULT-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; O3DEFAULT-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; O3DEFAULT-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; O3DEFAULT-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; O3DEFAULT-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; O3DEFAULT-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; O3DEFAULT-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; O3DEFAULT-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; O3DEFAULT-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; O3DEFAULT-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; O3DEFAULT-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; O3DEFAULT-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; O3DEFAULT-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; O3DEFAULT-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; O3DEFAULT-NEXT: ret i32 [[TMP46]]
;
@@ -1079,83 +1079,83 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; Os-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <4 x i32> poison, i32 [[N:%.*]], i64 0
; Os-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <4 x i32> [[BROADCAST_SPLATINSERT]], <4 x i32> poison, <4 x i32> zeroinitializer
; Os-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[B:%.*]], align 4
-; Os-NEXT: [[TMP0:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; Os-NEXT: store <4 x i32> [[TMP0]], ptr [[A:%.*]], align 4
-; Os-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
-; Os-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP1]], align 4
-; Os-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 4
+; Os-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP0]], align 4
+; Os-NEXT: [[TMP1:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP2:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: store <4 x i32> [[TMP1]], ptr [[A:%.*]], align 4
; Os-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 4
; Os-NEXT: store <4 x i32> [[TMP2]], ptr [[TMP3]], align 4
; Os-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 8
-; Os-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
-; Os-NEXT: [[TMP5:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
-; Os-NEXT: store <4 x i32> [[TMP5]], ptr [[TMP6]], align 4
-; Os-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
-; Os-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP7]], align 4
-; Os-NEXT: [[TMP8:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_1:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; Os-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 12
+; Os-NEXT: [[WIDE_LOAD1_1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; Os-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_1]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 8
+; Os-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP8]], align 4
; Os-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 12
-; Os-NEXT: store <4 x i32> [[TMP8]], ptr [[TMP9]], align 4
+; Os-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP9]], align 4
; Os-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 16
-; Os-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
-; Os-NEXT: [[TMP11:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
-; Os-NEXT: store <4 x i32> [[TMP11]], ptr [[TMP12]], align 4
-; Os-NEXT: [[TMP13:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
-; Os-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP13]], align 4
-; Os-NEXT: [[TMP14:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_2:%.*]] = load <4 x i32>, ptr [[TMP10]], align 4
+; Os-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 20
+; Os-NEXT: [[WIDE_LOAD1_2:%.*]] = load <4 x i32>, ptr [[TMP11]], align 4
+; Os-NEXT: [[TMP12:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_2]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP13:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_2]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP14:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 16
+; Os-NEXT: store <4 x i32> [[TMP12]], ptr [[TMP14]], align 4
; Os-NEXT: [[TMP15:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 20
-; Os-NEXT: store <4 x i32> [[TMP14]], ptr [[TMP15]], align 4
+; Os-NEXT: store <4 x i32> [[TMP13]], ptr [[TMP15]], align 4
; Os-NEXT: [[TMP16:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 24
-; Os-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
-; Os-NEXT: [[TMP17:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
-; Os-NEXT: store <4 x i32> [[TMP17]], ptr [[TMP18]], align 4
-; Os-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
-; Os-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP19]], align 4
-; Os-NEXT: [[TMP20:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_3:%.*]] = load <4 x i32>, ptr [[TMP16]], align 4
+; Os-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 28
+; Os-NEXT: [[WIDE_LOAD1_3:%.*]] = load <4 x i32>, ptr [[TMP17]], align 4
+; Os-NEXT: [[TMP18:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_3]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP19:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_3]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 24
+; Os-NEXT: store <4 x i32> [[TMP18]], ptr [[TMP20]], align 4
; Os-NEXT: [[TMP21:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 28
-; Os-NEXT: store <4 x i32> [[TMP20]], ptr [[TMP21]], align 4
+; Os-NEXT: store <4 x i32> [[TMP19]], ptr [[TMP21]], align 4
; Os-NEXT: [[TMP22:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 32
-; Os-NEXT: [[WIDE_LOAD_8:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
-; Os-NEXT: [[TMP23:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_8]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP24:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
-; Os-NEXT: store <4 x i32> [[TMP23]], ptr [[TMP24]], align 4
-; Os-NEXT: [[TMP25:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
-; Os-NEXT: [[WIDE_LOAD_9:%.*]] = load <4 x i32>, ptr [[TMP25]], align 4
-; Os-NEXT: [[TMP26:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_9]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_4:%.*]] = load <4 x i32>, ptr [[TMP22]], align 4
+; Os-NEXT: [[TMP23:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 36
+; Os-NEXT: [[WIDE_LOAD1_4:%.*]] = load <4 x i32>, ptr [[TMP23]], align 4
+; Os-NEXT: [[TMP24:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_4]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP25:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_4]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 32
+; Os-NEXT: store <4 x i32> [[TMP24]], ptr [[TMP26]], align 4
; Os-NEXT: [[TMP27:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 36
-; Os-NEXT: store <4 x i32> [[TMP26]], ptr [[TMP27]], align 4
+; Os-NEXT: store <4 x i32> [[TMP25]], ptr [[TMP27]], align 4
; Os-NEXT: [[TMP28:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 40
-; Os-NEXT: [[WIDE_LOAD_10:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
-; Os-NEXT: [[TMP29:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_10]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP30:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
-; Os-NEXT: store <4 x i32> [[TMP29]], ptr [[TMP30]], align 4
-; Os-NEXT: [[TMP31:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
-; Os-NEXT: [[WIDE_LOAD_11:%.*]] = load <4 x i32>, ptr [[TMP31]], align 4
-; Os-NEXT: [[TMP32:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_11]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_5:%.*]] = load <4 x i32>, ptr [[TMP28]], align 4
+; Os-NEXT: [[TMP29:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 44
+; Os-NEXT: [[WIDE_LOAD1_5:%.*]] = load <4 x i32>, ptr [[TMP29]], align 4
+; Os-NEXT: [[TMP30:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_5]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP31:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_5]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 40
+; Os-NEXT: store <4 x i32> [[TMP30]], ptr [[TMP32]], align 4
; Os-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 44
-; Os-NEXT: store <4 x i32> [[TMP32]], ptr [[TMP33]], align 4
+; Os-NEXT: store <4 x i32> [[TMP31]], ptr [[TMP33]], align 4
; Os-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 48
-; Os-NEXT: [[WIDE_LOAD_12:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
-; Os-NEXT: [[TMP35:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_12]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
-; Os-NEXT: store <4 x i32> [[TMP35]], ptr [[TMP36]], align 4
-; Os-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
-; Os-NEXT: [[WIDE_LOAD_13:%.*]] = load <4 x i32>, ptr [[TMP37]], align 4
-; Os-NEXT: [[TMP38:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_13]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_6:%.*]] = load <4 x i32>, ptr [[TMP34]], align 4
+; Os-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 52
+; Os-NEXT: [[WIDE_LOAD1_6:%.*]] = load <4 x i32>, ptr [[TMP35]], align 4
+; Os-NEXT: [[TMP36:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_6]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP37:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_6]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 48
+; Os-NEXT: store <4 x i32> [[TMP36]], ptr [[TMP38]], align 4
; Os-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 52
-; Os-NEXT: store <4 x i32> [[TMP38]], ptr [[TMP39]], align 4
+; Os-NEXT: store <4 x i32> [[TMP37]], ptr [[TMP39]], align 4
; Os-NEXT: [[TMP40:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 56
-; Os-NEXT: [[WIDE_LOAD_14:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
-; Os-NEXT: [[TMP41:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_14]], [[BROADCAST_SPLAT]]
-; Os-NEXT: [[TMP42:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
-; Os-NEXT: store <4 x i32> [[TMP41]], ptr [[TMP42]], align 4
-; Os-NEXT: [[TMP43:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
-; Os-NEXT: [[WIDE_LOAD_15:%.*]] = load <4 x i32>, ptr [[TMP43]], align 4
-; Os-NEXT: [[TMP44:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_15]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[WIDE_LOAD_7:%.*]] = load <4 x i32>, ptr [[TMP40]], align 4
+; Os-NEXT: [[TMP41:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 60
+; Os-NEXT: [[WIDE_LOAD1_7:%.*]] = load <4 x i32>, ptr [[TMP41]], align 4
+; Os-NEXT: [[TMP42:%.*]] = add nsw <4 x i32> [[WIDE_LOAD_7]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP43:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1_7]], [[BROADCAST_SPLAT]]
+; Os-NEXT: [[TMP44:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 56
+; Os-NEXT: store <4 x i32> [[TMP42]], ptr [[TMP44]], align 4
; Os-NEXT: [[TMP45:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 60
-; Os-NEXT: store <4 x i32> [[TMP44]], ptr [[TMP45]], align 4
+; Os-NEXT: store <4 x i32> [[TMP43]], ptr [[TMP45]], align 4
; Os-NEXT: [[TMP46:%.*]] = load i32, ptr [[A]], align 4
; Os-NEXT: ret i32 [[TMP46]]
;
@@ -1186,16 +1186,24 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; O1VEC2: vector.body:
; O1VEC2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; O1VEC2-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
-; O1VEC2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[TMP0]]
-; O1VEC2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[TMP1]], i32 0
-; O1VEC2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[TMP2]], align 4
-; O1VEC2-NEXT: [[TMP3:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; O1VEC2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i64 [[TMP0]]
-; O1VEC2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[TMP4]], i32 0
-; O1VEC2-NEXT: store <4 x i32> [[TMP3]], ptr [[TMP5]], align 4
-; O1VEC2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; O1VEC2-NEXT: [[TMP6:%.*]] = icmp eq i64 [[INDEX_NEXT]], 64
-; O1VEC2-NEXT: br i1 [[TMP6]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; O1VEC2-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
+; O1VEC2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[TMP0]]
+; O1VEC2-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 [[TMP1]]
+; O1VEC2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[TMP2]], i32 0
+; O1VEC2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; O1VEC2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[TMP2]], i32 4
+; O1VEC2-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; O1VEC2-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; O1VEC2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i64 [[TMP0]]
+; O1VEC2-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[TMP1]]
+; O1VEC2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 0
+; O1VEC2-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP10]], align 4
+; O1VEC2-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 4
+; O1VEC2-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP11]], align 4
+; O1VEC2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
+; O1VEC2-NEXT: [[TMP12:%.*]] = icmp eq i64 [[INDEX_NEXT]], 64
+; O1VEC2-NEXT: br i1 [[TMP12]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; O1VEC2: middle.block:
; O1VEC2-NEXT: br i1 true, label [[FOR_END:%.*]], label [[SCALAR_PH]]
; O1VEC2: scalar.ph:
@@ -1204,16 +1212,16 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; O1VEC2: for.body:
; O1VEC2-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; O1VEC2-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 [[INDVARS_IV]]
-; O1VEC2-NEXT: [[TMP7:%.*]] = load i32, ptr [[ARRAYIDX]], align 4
-; O1VEC2-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP7]], [[N]]
+; O1VEC2-NEXT: [[TMP13:%.*]] = load i32, ptr [[ARRAYIDX]], align 4
+; O1VEC2-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP13]], [[N]]
; O1VEC2-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[INDVARS_IV]]
; O1VEC2-NEXT: store i32 [[ADD]], ptr [[ARRAYIDX2]], align 4
; O1VEC2-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; O1VEC2-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT]], 64
; O1VEC2-NEXT: br i1 [[EXITCOND]], label [[FOR_END]], label [[FOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]]
; O1VEC2: for.end:
-; O1VEC2-NEXT: [[TMP8:%.*]] = load i32, ptr [[A]], align 4
-; O1VEC2-NEXT: ret i32 [[TMP8]]
+; O1VEC2-NEXT: [[TMP14:%.*]] = load i32, ptr [[A]], align 4
+; O1VEC2-NEXT: ret i32 [[TMP14]]
;
; OzVEC2-LABEL: @nopragma(
; OzVEC2-NEXT: entry:
@@ -1225,16 +1233,24 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; OzVEC2: vector.body:
; OzVEC2-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; OzVEC2-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
-; OzVEC2-NEXT: [[TMP1:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[TMP0]]
-; OzVEC2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[TMP1]], i32 0
-; OzVEC2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[TMP2]], align 4
-; OzVEC2-NEXT: [[TMP3:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
-; OzVEC2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i64 [[TMP0]]
-; OzVEC2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[TMP4]], i32 0
-; OzVEC2-NEXT: store <4 x i32> [[TMP3]], ptr [[TMP5]], align 4
-; OzVEC2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; OzVEC2-NEXT: [[TMP6:%.*]] = icmp eq i64 [[INDEX_NEXT]], 64
-; OzVEC2-NEXT: br i1 [[TMP6]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; OzVEC2-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
+; OzVEC2-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[TMP0]]
+; OzVEC2-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 [[TMP1]]
+; OzVEC2-NEXT: [[TMP4:%.*]] = getelementptr inbounds i32, ptr [[TMP2]], i32 0
+; OzVEC2-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, ptr [[TMP4]], align 4
+; OzVEC2-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, ptr [[TMP2]], i32 4
+; OzVEC2-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, ptr [[TMP5]], align 4
+; OzVEC2-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[WIDE_LOAD]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP7:%.*]] = add nsw <4 x i32> [[WIDE_LOAD1]], [[BROADCAST_SPLAT]]
+; OzVEC2-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i64 [[TMP0]]
+; OzVEC2-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[TMP1]]
+; OzVEC2-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 0
+; OzVEC2-NEXT: store <4 x i32> [[TMP6]], ptr [[TMP10]], align 4
+; OzVEC2-NEXT: [[TMP11:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 4
+; OzVEC2-NEXT: store <4 x i32> [[TMP7]], ptr [[TMP11]], align 4
+; OzVEC2-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
+; OzVEC2-NEXT: [[TMP12:%.*]] = icmp eq i64 [[INDEX_NEXT]], 64
+; OzVEC2-NEXT: br i1 [[TMP12]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; OzVEC2: middle.block:
; OzVEC2-NEXT: br i1 true, label [[FOR_END:%.*]], label [[SCALAR_PH]]
; OzVEC2: scalar.ph:
@@ -1243,16 +1259,16 @@ define i32 @nopragma(ptr noalias nocapture %a, ptr noalias nocapture readonly %b
; OzVEC2: for.body:
; OzVEC2-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; OzVEC2-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 [[INDVARS_IV]]
-; OzVEC2-NEXT: [[TMP7:%.*]] = load i32, ptr [[ARRAYIDX]], align 4
-; OzVEC2-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP7]], [[N]]
+; OzVEC2-NEXT: [[TMP13:%.*]] = load i32, ptr [[ARRAYIDX]], align 4
+; OzVEC2-NEXT: [[ADD:%.*]] = add nsw i32 [[TMP13]], [[N]]
; OzVEC2-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[INDVARS_IV]]
; OzVEC2-NEXT: store i32 [[ADD]], ptr [[ARRAYIDX2]], align 4
; OzVEC2-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; OzVEC2-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT]], 64
; OzVEC2-NEXT: br i1 [[EXITCOND]], label [[FOR_END]], label [[FOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]]
; OzVEC2: for.end:
-; OzVEC2-NEXT: [[TMP8:%.*]] = load i32, ptr [[A]], align 4
-; OzVEC2-NEXT: ret i32 [[TMP8]]
+; OzVEC2-NEXT: [[TMP14:%.*]] = load i32, ptr [[A]], align 4
+; OzVEC2-NEXT: ret i32 [[TMP14]]
;
; O3DIS-LABEL: @nopragma(
; O3DIS-NEXT: entry:
diff --git a/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll b/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll
index 97bb4a2b4db5361..87b89464c86c869 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll
@@ -9,11 +9,19 @@
define zeroext i8 @sum() {
; CHECK-LABEL: @sum(
; CHECK-NEXT: entry:
-; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <64 x i8>, ptr getelementptr inbounds ([128 x i8], ptr @bytes, i64 0, i64 64), align 1
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <64 x i8>, ptr @bytes, align 1
-; CHECK-NEXT: [[BIN_RDX:%.*]] = add <64 x i8> [[WIDE_LOAD2]], [[WIDE_LOAD]]
-; CHECK-NEXT: [[TMP0:%.*]] = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> [[BIN_RDX]])
-; CHECK-NEXT: ret i8 [[TMP0]]
+; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
+; CHECK: vector.body:
+; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <64 x i8> [ zeroinitializer, [[ENTRY]] ], [ [[TMP1:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[TMP0:%.*]] = getelementptr inbounds [128 x i8], ptr @bytes, i64 0, i64 [[INDEX]]
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <64 x i8>, ptr [[TMP0]], align 1
+; CHECK-NEXT: [[TMP1]] = add <64 x i8> [[WIDE_LOAD]], [[VEC_PHI]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 64
+; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[INDEX_NEXT]], 128
+; CHECK-NEXT: br i1 [[TMP2]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; CHECK: middle.block:
+; CHECK-NEXT: [[TMP3:%.*]] = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> [[TMP1]])
+; CHECK-NEXT: ret i8 [[TMP3]]
;
entry:
br label %for.body
diff --git a/llvm/test/Transforms/LoopVectorize/X86/strided_load_cost.ll b/llvm/test/Transforms/LoopVectorize/X86/strided_load_cost.ll
index 1917023394f0a67..bf400247cb7466f 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/strided_load_cost.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/strided_load_cost.ll
@@ -18,7 +18,10 @@ define i32 @matrix_row_col(ptr nocapture readonly %data, i32 %i, i32 %j) local_u
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <8 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP36:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <8 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP144:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <8 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP145:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <8 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP146:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI3:%.*]] = phi <8 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP147:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 1
; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[INDEX]], 2
@@ -27,62 +30,179 @@ define i32 @matrix_row_col(ptr nocapture readonly %data, i32 %i, i32 %j) local_u
; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[INDEX]], 5
; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX]], 6
; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[INDEX]], 7
-; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA:%.*]], i64 [[IDXPROM]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <8 x i32>, ptr [[TMP9]], align 4, !tbaa [[TBAA1:![0-9]+]]
-; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP0]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP1]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP2]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP3]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP4]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP5]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP6]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP7]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP18:%.*]] = load i32, ptr [[TMP10]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP19:%.*]] = load i32, ptr [[TMP11]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP20:%.*]] = load i32, ptr [[TMP12]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP21:%.*]] = load i32, ptr [[TMP13]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP22:%.*]] = load i32, ptr [[TMP14]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP23:%.*]] = load i32, ptr [[TMP15]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP24:%.*]] = load i32, ptr [[TMP16]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP25:%.*]] = load i32, ptr [[TMP17]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[TMP26:%.*]] = insertelement <8 x i32> poison, i32 [[TMP18]], i32 0
-; CHECK-NEXT: [[TMP27:%.*]] = insertelement <8 x i32> [[TMP26]], i32 [[TMP19]], i32 1
-; CHECK-NEXT: [[TMP28:%.*]] = insertelement <8 x i32> [[TMP27]], i32 [[TMP20]], i32 2
-; CHECK-NEXT: [[TMP29:%.*]] = insertelement <8 x i32> [[TMP28]], i32 [[TMP21]], i32 3
-; CHECK-NEXT: [[TMP30:%.*]] = insertelement <8 x i32> [[TMP29]], i32 [[TMP22]], i32 4
-; CHECK-NEXT: [[TMP31:%.*]] = insertelement <8 x i32> [[TMP30]], i32 [[TMP23]], i32 5
-; CHECK-NEXT: [[TMP32:%.*]] = insertelement <8 x i32> [[TMP31]], i32 [[TMP24]], i32 6
-; CHECK-NEXT: [[TMP33:%.*]] = insertelement <8 x i32> [[TMP32]], i32 [[TMP25]], i32 7
-; CHECK-NEXT: [[TMP34:%.*]] = mul nsw <8 x i32> [[TMP33]], [[WIDE_LOAD]]
-; CHECK-NEXT: [[TMP35:%.*]] = add <8 x i32> [[VEC_PHI]], <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
-; CHECK-NEXT: [[TMP36]] = add <8 x i32> [[TMP35]], [[TMP34]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
-; CHECK-NEXT: [[TMP37:%.*]] = icmp eq i64 [[INDEX_NEXT]], 96
-; CHECK-NEXT: br i1 [[TMP37]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
+; CHECK-NEXT: [[TMP8:%.*]] = add i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[INDEX]], 9
+; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[INDEX]], 10
+; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 11
+; CHECK-NEXT: [[TMP12:%.*]] = add i64 [[INDEX]], 12
+; CHECK-NEXT: [[TMP13:%.*]] = add i64 [[INDEX]], 13
+; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[INDEX]], 14
+; CHECK-NEXT: [[TMP15:%.*]] = add i64 [[INDEX]], 15
+; CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP17:%.*]] = add i64 [[INDEX]], 17
+; CHECK-NEXT: [[TMP18:%.*]] = add i64 [[INDEX]], 18
+; CHECK-NEXT: [[TMP19:%.*]] = add i64 [[INDEX]], 19
+; CHECK-NEXT: [[TMP20:%.*]] = add i64 [[INDEX]], 20
+; CHECK-NEXT: [[TMP21:%.*]] = add i64 [[INDEX]], 21
+; CHECK-NEXT: [[TMP22:%.*]] = add i64 [[INDEX]], 22
+; CHECK-NEXT: [[TMP23:%.*]] = add i64 [[INDEX]], 23
+; CHECK-NEXT: [[TMP24:%.*]] = add i64 [[INDEX]], 24
+; CHECK-NEXT: [[TMP25:%.*]] = add i64 [[INDEX]], 25
+; CHECK-NEXT: [[TMP26:%.*]] = add i64 [[INDEX]], 26
+; CHECK-NEXT: [[TMP27:%.*]] = add i64 [[INDEX]], 27
+; CHECK-NEXT: [[TMP28:%.*]] = add i64 [[INDEX]], 28
+; CHECK-NEXT: [[TMP29:%.*]] = add i64 [[INDEX]], 29
+; CHECK-NEXT: [[TMP30:%.*]] = add i64 [[INDEX]], 30
+; CHECK-NEXT: [[TMP31:%.*]] = add i64 [[INDEX]], 31
+; CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA:%.*]], i64 [[IDXPROM]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[IDXPROM]], i64 [[TMP8]]
+; CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[IDXPROM]], i64 [[TMP16]]
+; CHECK-NEXT: [[TMP35:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[IDXPROM]], i64 [[TMP24]]
+; CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[TMP32]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <8 x i32>, ptr [[TMP36]], align 4, !tbaa [[TBAA1:![0-9]+]]
+; CHECK-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[TMP32]], i32 8
+; CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <8 x i32>, ptr [[TMP37]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[TMP32]], i32 16
+; CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <8 x i32>, ptr [[TMP38]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[TMP32]], i32 24
+; CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <8 x i32>, ptr [[TMP39]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP0]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP41:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP1]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP2]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP43:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP3]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP44:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP4]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP45:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP5]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP46:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP6]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP47:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP7]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP8]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP9]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP10]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP11]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP12]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP13]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP14]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP15]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP16]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP17]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP18]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP19]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP20]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP61:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP21]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP22]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP23]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP24]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP25]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP26]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP27]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP28]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP29]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP30]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[TMP31]], i64 [[IDXPROM5]]
+; CHECK-NEXT: [[TMP72:%.*]] = load i32, ptr [[TMP40]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP73:%.*]] = load i32, ptr [[TMP41]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP74:%.*]] = load i32, ptr [[TMP42]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP75:%.*]] = load i32, ptr [[TMP43]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP76:%.*]] = load i32, ptr [[TMP44]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP77:%.*]] = load i32, ptr [[TMP45]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP78:%.*]] = load i32, ptr [[TMP46]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP79:%.*]] = load i32, ptr [[TMP47]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP80:%.*]] = insertelement <8 x i32> poison, i32 [[TMP72]], i32 0
+; CHECK-NEXT: [[TMP81:%.*]] = insertelement <8 x i32> [[TMP80]], i32 [[TMP73]], i32 1
+; CHECK-NEXT: [[TMP82:%.*]] = insertelement <8 x i32> [[TMP81]], i32 [[TMP74]], i32 2
+; CHECK-NEXT: [[TMP83:%.*]] = insertelement <8 x i32> [[TMP82]], i32 [[TMP75]], i32 3
+; CHECK-NEXT: [[TMP84:%.*]] = insertelement <8 x i32> [[TMP83]], i32 [[TMP76]], i32 4
+; CHECK-NEXT: [[TMP85:%.*]] = insertelement <8 x i32> [[TMP84]], i32 [[TMP77]], i32 5
+; CHECK-NEXT: [[TMP86:%.*]] = insertelement <8 x i32> [[TMP85]], i32 [[TMP78]], i32 6
+; CHECK-NEXT: [[TMP87:%.*]] = insertelement <8 x i32> [[TMP86]], i32 [[TMP79]], i32 7
+; CHECK-NEXT: [[TMP88:%.*]] = load i32, ptr [[TMP48]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP89:%.*]] = load i32, ptr [[TMP49]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP90:%.*]] = load i32, ptr [[TMP50]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP91:%.*]] = load i32, ptr [[TMP51]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP92:%.*]] = load i32, ptr [[TMP52]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP93:%.*]] = load i32, ptr [[TMP53]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP94:%.*]] = load i32, ptr [[TMP54]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP95:%.*]] = load i32, ptr [[TMP55]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP96:%.*]] = insertelement <8 x i32> poison, i32 [[TMP88]], i32 0
+; CHECK-NEXT: [[TMP97:%.*]] = insertelement <8 x i32> [[TMP96]], i32 [[TMP89]], i32 1
+; CHECK-NEXT: [[TMP98:%.*]] = insertelement <8 x i32> [[TMP97]], i32 [[TMP90]], i32 2
+; CHECK-NEXT: [[TMP99:%.*]] = insertelement <8 x i32> [[TMP98]], i32 [[TMP91]], i32 3
+; CHECK-NEXT: [[TMP100:%.*]] = insertelement <8 x i32> [[TMP99]], i32 [[TMP92]], i32 4
+; CHECK-NEXT: [[TMP101:%.*]] = insertelement <8 x i32> [[TMP100]], i32 [[TMP93]], i32 5
+; CHECK-NEXT: [[TMP102:%.*]] = insertelement <8 x i32> [[TMP101]], i32 [[TMP94]], i32 6
+; CHECK-NEXT: [[TMP103:%.*]] = insertelement <8 x i32> [[TMP102]], i32 [[TMP95]], i32 7
+; CHECK-NEXT: [[TMP104:%.*]] = load i32, ptr [[TMP56]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP105:%.*]] = load i32, ptr [[TMP57]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP106:%.*]] = load i32, ptr [[TMP58]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP107:%.*]] = load i32, ptr [[TMP59]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP108:%.*]] = load i32, ptr [[TMP60]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP109:%.*]] = load i32, ptr [[TMP61]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP110:%.*]] = load i32, ptr [[TMP62]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP111:%.*]] = load i32, ptr [[TMP63]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP112:%.*]] = insertelement <8 x i32> poison, i32 [[TMP104]], i32 0
+; CHECK-NEXT: [[TMP113:%.*]] = insertelement <8 x i32> [[TMP112]], i32 [[TMP105]], i32 1
+; CHECK-NEXT: [[TMP114:%.*]] = insertelement <8 x i32> [[TMP113]], i32 [[TMP106]], i32 2
+; CHECK-NEXT: [[TMP115:%.*]] = insertelement <8 x i32> [[TMP114]], i32 [[TMP107]], i32 3
+; CHECK-NEXT: [[TMP116:%.*]] = insertelement <8 x i32> [[TMP115]], i32 [[TMP108]], i32 4
+; CHECK-NEXT: [[TMP117:%.*]] = insertelement <8 x i32> [[TMP116]], i32 [[TMP109]], i32 5
+; CHECK-NEXT: [[TMP118:%.*]] = insertelement <8 x i32> [[TMP117]], i32 [[TMP110]], i32 6
+; CHECK-NEXT: [[TMP119:%.*]] = insertelement <8 x i32> [[TMP118]], i32 [[TMP111]], i32 7
+; CHECK-NEXT: [[TMP120:%.*]] = load i32, ptr [[TMP64]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP121:%.*]] = load i32, ptr [[TMP65]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP122:%.*]] = load i32, ptr [[TMP66]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP123:%.*]] = load i32, ptr [[TMP67]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP124:%.*]] = load i32, ptr [[TMP68]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP125:%.*]] = load i32, ptr [[TMP69]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP126:%.*]] = load i32, ptr [[TMP70]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP127:%.*]] = load i32, ptr [[TMP71]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP128:%.*]] = insertelement <8 x i32> poison, i32 [[TMP120]], i32 0
+; CHECK-NEXT: [[TMP129:%.*]] = insertelement <8 x i32> [[TMP128]], i32 [[TMP121]], i32 1
+; CHECK-NEXT: [[TMP130:%.*]] = insertelement <8 x i32> [[TMP129]], i32 [[TMP122]], i32 2
+; CHECK-NEXT: [[TMP131:%.*]] = insertelement <8 x i32> [[TMP130]], i32 [[TMP123]], i32 3
+; CHECK-NEXT: [[TMP132:%.*]] = insertelement <8 x i32> [[TMP131]], i32 [[TMP124]], i32 4
+; CHECK-NEXT: [[TMP133:%.*]] = insertelement <8 x i32> [[TMP132]], i32 [[TMP125]], i32 5
+; CHECK-NEXT: [[TMP134:%.*]] = insertelement <8 x i32> [[TMP133]], i32 [[TMP126]], i32 6
+; CHECK-NEXT: [[TMP135:%.*]] = insertelement <8 x i32> [[TMP134]], i32 [[TMP127]], i32 7
+; CHECK-NEXT: [[TMP136:%.*]] = mul nsw <8 x i32> [[TMP87]], [[WIDE_LOAD]]
+; CHECK-NEXT: [[TMP137:%.*]] = mul nsw <8 x i32> [[TMP103]], [[WIDE_LOAD4]]
+; CHECK-NEXT: [[TMP138:%.*]] = mul nsw <8 x i32> [[TMP119]], [[WIDE_LOAD5]]
+; CHECK-NEXT: [[TMP139:%.*]] = mul nsw <8 x i32> [[TMP135]], [[WIDE_LOAD6]]
+; CHECK-NEXT: [[TMP140:%.*]] = add <8 x i32> [[VEC_PHI]], <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
+; CHECK-NEXT: [[TMP141:%.*]] = add <8 x i32> [[VEC_PHI1]], <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
+; CHECK-NEXT: [[TMP142:%.*]] = add <8 x i32> [[VEC_PHI2]], <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
+; CHECK-NEXT: [[TMP143:%.*]] = add <8 x i32> [[VEC_PHI3]], <i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4, i32 4>
+; CHECK-NEXT: [[TMP144]] = add <8 x i32> [[TMP140]], [[TMP136]]
+; CHECK-NEXT: [[TMP145]] = add <8 x i32> [[TMP141]], [[TMP137]]
+; CHECK-NEXT: [[TMP146]] = add <8 x i32> [[TMP142]], [[TMP138]]
+; CHECK-NEXT: [[TMP147]] = add <8 x i32> [[TMP143]], [[TMP139]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
+; CHECK-NEXT: [[TMP148:%.*]] = icmp eq i64 [[INDEX_NEXT]], 96
+; CHECK-NEXT: br i1 [[TMP148]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: [[TMP38:%.*]] = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> [[TMP36]])
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <8 x i32> [[TMP145]], [[TMP144]]
+; CHECK-NEXT: [[BIN_RDX7:%.*]] = add <8 x i32> [[TMP146]], [[BIN_RDX]]
+; CHECK-NEXT: [[BIN_RDX8:%.*]] = add <8 x i32> [[TMP147]], [[BIN_RDX7]]
+; CHECK-NEXT: [[TMP149:%.*]] = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> [[BIN_RDX8]])
; CHECK-NEXT: br i1 false, label [[FOR_COND_CLEANUP:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 96, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP38]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP149]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: br label [[FOR_BODY:%.*]]
; CHECK: for.cond.cleanup:
-; CHECK-NEXT: [[ADD7_LCSSA:%.*]] = phi i32 [ [[ADD7:%.*]], [[FOR_BODY]] ], [ [[TMP38]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[ADD7_LCSSA:%.*]] = phi i32 [ [[ADD7:%.*]], [[FOR_BODY]] ], [ [[TMP149]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: ret i32 [[ADD7_LCSSA]]
; CHECK: for.body:
; CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; CHECK-NEXT: [[SUM_015:%.*]] = phi i32 [ [[BC_MERGE_RDX]], [[SCALAR_PH]] ], [ [[ADD7]], [[FOR_BODY]] ]
; CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[IDXPROM]], i64 [[INDVARS_IV]]
-; CHECK-NEXT: [[TMP39:%.*]] = load i32, ptr [[ARRAYIDX2]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[TMP150:%.*]] = load i32, ptr [[ARRAYIDX2]], align 4, !tbaa [[TBAA1]]
; CHECK-NEXT: [[ARRAYIDX6:%.*]] = getelementptr inbounds [100 x i32], ptr [[DATA]], i64 [[INDVARS_IV]], i64 [[IDXPROM5]]
-; CHECK-NEXT: [[TMP40:%.*]] = load i32, ptr [[ARRAYIDX6]], align 4, !tbaa [[TBAA1]]
-; CHECK-NEXT: [[MUL:%.*]] = mul nsw i32 [[TMP40]], [[TMP39]]
+; CHECK-NEXT: [[TMP151:%.*]] = load i32, ptr [[ARRAYIDX6]], align 4, !tbaa [[TBAA1]]
+; CHECK-NEXT: [[MUL:%.*]] = mul nsw i32 [[TMP151]], [[TMP150]]
; CHECK-NEXT: [[ADD:%.*]] = add i32 [[SUM_015]], 4
; CHECK-NEXT: [[ADD7]] = add i32 [[ADD]], [[MUL]]
; CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT]], 100
-; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_COND_CLEANUP]], label [[FOR_BODY]], !llvm.loop [[LOOP7:![0-9]+]]
+; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_COND_CLEANUP]], label [[FOR_BODY]], !llvm.loop [[LOOP8:![0-9]+]]
;
entry:
%idxprom = sext i32 %i to i64
diff --git a/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll b/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
index 290be569bc12524..f515bbe85027725 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
@@ -8,20 +8,174 @@ target triple = "x86_64-apple-macosx10.8.0"
; We don't unroll this loop because it has a small constant trip count.
;
-; CHECK-VECTOR-LABEL: @foo(
+; CHECK-VECTOR-LABEL: @foo_trip_count_8(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR-NOT: load <4 x i32>
; CHECK-VECTOR: store <4 x i32>
; CHECK-VECTOR-NOT: store <4 x i32>
; CHECK-VECTOR: ret
;
-; CHECK-SCALAR-LABEL: @foo(
+; CHECK-SCALAR-LABEL: @foo_trip_count_8(
; CHECK-SCALAR: load i32, ptr
; CHECK-SCALAR-NOT: load i32, ptr
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo(ptr nocapture %A) nounwind uwtable ssp {
+define i32 @foo_trip_count_8(ptr nocapture %A) nounwind uwtable ssp {
+ br label %1
+
+; <label>:1 ; preds = %1, %0
+ %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
+ %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %3 = load i32, ptr %2, align 4
+ %4 = add nsw i32 %3, 6
+ store i32 %4, ptr %2, align 4
+ %indvars.iv.next = add i64 %indvars.iv, 1
+ %lftr.wideiv = trunc i64 %indvars.iv.next to i32
+ %exitcond = icmp eq i32 %lftr.wideiv, 8
+ br i1 %exitcond, label %5, label %1
+
+; <label>:5 ; preds = %1
+ ret i32 undef
+}
+
+; We unroll this loop twice to keep it profitable for a trip count of 16
+; and VF of 4 by allowing the vectorized loop to run at least twice
+;
+; CHECK-VECTOR-LABEL: @foo_trip_count_16(
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR-NOT: load <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR-NOT: store <4 x i32>
+; CHECK-VECTOR: ret
+;
+; CHECK-SCALAR-LABEL: @foo_trip_count_16(
+; CHECK-SCALAR: load i32, ptr
+; CHECK-SCALAR-NOT: load i32, ptr
+; CHECK-SCALAR: store i32
+; CHECK-SCALAR-NOT: store i32
+; CHECK-SCALAR: ret
+define i32 @foo_trip_count_16(ptr nocapture %A) nounwind uwtable ssp {
+ br label %1
+
+; <label>:1 ; preds = %1, %0
+ %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
+ %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %3 = load i32, ptr %2, align 4
+ %4 = add nsw i32 %3, 6
+ store i32 %4, ptr %2, align 4
+ %indvars.iv.next = add i64 %indvars.iv, 1
+ %lftr.wideiv = trunc i64 %indvars.iv.next to i32
+ %exitcond = icmp eq i32 %lftr.wideiv, 16
+ br i1 %exitcond, label %5, label %1
+
+; <label>:5 ; preds = %1
+ ret i32 undef
+}
+
+; We unroll this loop thrice to keep it profitable for a trip count of 24
+; and VF of 4 by allowing the vectorized loop to run at least twice
+;
+; CHECK-VECTOR-LABEL: @foo_trip_count_24(
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR-NOT: load <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR-NOT: store <4 x i32>
+; CHECK-VECTOR: ret
+;
+; CHECK-SCALAR-LABEL: @foo_trip_count_24(
+; CHECK-SCALAR: load i32, ptr
+; CHECK-SCALAR-NOT: load i32, ptr
+; CHECK-SCALAR: store i32
+; CHECK-SCALAR-NOT: store i32
+; CHECK-SCALAR: ret
+define i32 @foo_trip_count_24(ptr nocapture %A) nounwind uwtable ssp {
+ br label %1
+
+; <label>:1 ; preds = %1, %0
+ %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
+ %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %3 = load i32, ptr %2, align 4
+ %4 = add nsw i32 %3, 6
+ store i32 %4, ptr %2, align 4
+ %indvars.iv.next = add i64 %indvars.iv, 1
+ %lftr.wideiv = trunc i64 %indvars.iv.next to i32
+ %exitcond = icmp eq i32 %lftr.wideiv, 24
+ br i1 %exitcond, label %5, label %1
+
+; <label>:5 ; preds = %1
+ ret i32 undef
+}
+
+; We unroll this loop 4 times to keep it profitable for a trip count of 32
+; and VF of 4 by allowing the vectorized loop to run at least twice
+;
+; CHECK-VECTOR-LABEL: @foo_trip_count_32(
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR-NOT: load <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR-NOT: store <4 x i32>
+; CHECK-VECTOR: ret
+;
+; CHECK-SCALAR-LABEL: @foo_trip_count_32(
+; CHECK-SCALAR: load i32, ptr
+; CHECK-SCALAR-NOT: load i32, ptr
+; CHECK-SCALAR: store i32
+; CHECK-SCALAR-NOT: store i32
+; CHECK-SCALAR: ret
+define i32 @foo_trip_count_32(ptr nocapture %A) nounwind uwtable ssp {
+ br label %1
+
+; <label>:1 ; preds = %1, %0
+ %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
+ %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %3 = load i32, ptr %2, align 4
+ %4 = add nsw i32 %3, 6
+ store i32 %4, ptr %2, align 4
+ %indvars.iv.next = add i64 %indvars.iv, 1
+ %lftr.wideiv = trunc i64 %indvars.iv.next to i32
+ %exitcond = icmp eq i32 %lftr.wideiv, 32
+ br i1 %exitcond, label %5, label %1
+
+; <label>:5 ; preds = %1
+ ret i32 undef
+}
+
+; We unroll this loop 4 times to keep it profitable for a trip count of 100
+; and VF of 4 by allowing the vectorized loop to run at least twice
+;
+; CHECK-VECTOR-LABEL: @foo_trip_count_100(
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR-NOT: load <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR-NOT: store <4 x i32>
+; CHECK-VECTOR: ret
+;
+; CHECK-SCALAR-LABEL: @foo_trip_count_100(
+; CHECK-SCALAR: load i32, ptr
+; CHECK-SCALAR-NOT: load i32, ptr
+; CHECK-SCALAR: store i32
+; CHECK-SCALAR-NOT: store i32
+; CHECK-SCALAR: ret
+define i32 @foo_trip_count_100(ptr nocapture %A) nounwind uwtable ssp {
br label %1
; <label>:1 ; preds = %1, %0
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll b/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll
index 3c2ea22e799dc41..570c43d1a7db52e 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll
@@ -27,29 +27,38 @@ define void @vectorized(ptr noalias nocapture %A, ptr noalias nocapture readonly
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP1:%.*]] = getelementptr inbounds float, ptr [[B:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds float, ptr [[TMP1]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP2]], align 4, !llvm.access.group [[ACC_GRP0:![0-9]+]]
-; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds float, ptr [[A:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds float, ptr [[TMP3]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x float>, ptr [[TMP4]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[TMP5:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD1]]
-; CHECK-NEXT: store <4 x float> [[TMP5]], ptr [[TMP4]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP6:%.*]] = icmp eq i64 [[INDEX_NEXT]], 20
-; CHECK-NEXT: br i1 [[TMP6]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP1:![0-9]+]]
+; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
+; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds float, ptr [[B:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds float, ptr [[TMP2]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP4]], align 4, !llvm.access.group [[ACC_GRP0:![0-9]+]]
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds float, ptr [[TMP2]], i32 4
+; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x float>, ptr [[TMP5]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds float, ptr [[A:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds float, ptr [[TMP6]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP8]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds float, ptr [[TMP6]], i32 4
+; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP9]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP10:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD2]]
+; CHECK-NEXT: [[TMP11:%.*]] = fadd fast <4 x float> [[WIDE_LOAD1]], [[WIDE_LOAD3]]
+; CHECK-NEXT: store <4 x float> [[TMP10]], ptr [[TMP8]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: store <4 x float> [[TMP11]], ptr [[TMP9]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP12:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
+; CHECK-NEXT: br i1 [[TMP12]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP1:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: br i1 true, label [[FOR_END:%.*]], label [[SCALAR_PH]]
+; CHECK-NEXT: br i1 false, label [[FOR_END:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 20, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 16, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
; CHECK-NEXT: br label [[FOR_BODY:%.*]]
; CHECK: for.body:
; CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[INDVARS_IV]]
-; CHECK-NEXT: [[TMP7:%.*]] = load float, ptr [[ARRAYIDX]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP13:%.*]] = load float, ptr [[ARRAYIDX]], align 4, !llvm.access.group [[ACC_GRP0]]
; CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[INDVARS_IV]]
-; CHECK-NEXT: [[TMP8:%.*]] = load float, ptr [[ARRAYIDX2]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP7]], [[TMP8]]
+; CHECK-NEXT: [[TMP14:%.*]] = load float, ptr [[ARRAYIDX2]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP13]], [[TMP14]]
; CHECK-NEXT: store float [[ADD]], ptr [[ARRAYIDX2]], align 4, !llvm.access.group [[ACC_GRP0]]
; CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT]], 20
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-loopid-dbg.ll b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-loopid-dbg.ll
index 4dfbdf1adee2c5d..d774f778b7fdc2a 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-loopid-dbg.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-loopid-dbg.ll
@@ -6,7 +6,7 @@
; DEBUG-OUTPUT-NOT: .loc
; DEBUG-OUTPUT-NOT: {{.*}}.debug_info
-; VECTORIZED: remark: vectorization-remarks.c:17:8: vectorized loop (vectorization width: 4, interleaved count: 1)
+; VECTORIZED: remark: vectorization-remarks.c:17:8: vectorized loop (vectorization width: 4, interleaved count: 2)
; UNROLLED: remark: vectorization-remarks.c:17:8: interleaved loop (interleaved count: 4)
; NONE: remark: vectorization-remarks.c:17:8: loop not vectorized: vectorization and interleaving are explicitly disabled, or the loop has already been vectorized
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll
index 63ed666eb624307..f0b960c6405625a 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll
@@ -6,7 +6,7 @@
; DEBUG-OUTPUT-NOT: .loc
; DEBUG-OUTPUT-NOT: {{.*}}.debug_info
-; VECTORIZED: remark: vectorization-remarks.c:17:8: vectorized loop (vectorization width: 4, interleaved count: 1)
+; VECTORIZED: remark: vectorization-remarks.c:17:8: vectorized loop (vectorization width: 4, interleaved count: 2)
; UNROLLED: remark: vectorization-remarks.c:17:8: interleaved loop (interleaved count: 4)
; NONE: remark: vectorization-remarks.c:17:8: loop not vectorized: vectorization and interleaving are explicitly disabled, or the loop has already been vectorized
diff --git a/llvm/test/Transforms/PhaseOrdering/X86/excessive-unrolling.ll b/llvm/test/Transforms/PhaseOrdering/X86/excessive-unrolling.ll
index 80f96b17c9083e4..573e2052a79ae56 100644
--- a/llvm/test/Transforms/PhaseOrdering/X86/excessive-unrolling.ll
+++ b/llvm/test/Transforms/PhaseOrdering/X86/excessive-unrolling.ll
@@ -13,124 +13,124 @@ define void @test_known_trip_count() {
; CHECK-LABEL: @test_known_trip_count(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <2 x double>, ptr @b, align 16
-; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <2 x double>, ptr @c, align 16
-; CHECK-NEXT: [[TMP0:%.*]] = fadd <2 x double> [[WIDE_LOAD]], [[WIDE_LOAD3]]
+; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 2), align 16
+; CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <2 x double>, ptr @c, align 16
+; CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 2), align 16
+; CHECK-NEXT: [[TMP0:%.*]] = fadd <2 x double> [[WIDE_LOAD]], [[WIDE_LOAD4]]
+; CHECK-NEXT: [[TMP1:%.*]] = fadd <2 x double> [[WIDE_LOAD3]], [[WIDE_LOAD5]]
; CHECK-NEXT: store <2 x double> [[TMP0]], ptr @a, align 16
-; CHECK-NEXT: [[WIDE_LOAD_1:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 2), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_1:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 2), align 16
-; CHECK-NEXT: [[TMP1:%.*]] = fadd <2 x double> [[WIDE_LOAD_1]], [[WIDE_LOAD3_1]]
; CHECK-NEXT: store <2 x double> [[TMP1]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 2), align 16
-; CHECK-NEXT: [[WIDE_LOAD_2:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 4), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_2:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 4), align 16
-; CHECK-NEXT: [[TMP2:%.*]] = fadd <2 x double> [[WIDE_LOAD_2]], [[WIDE_LOAD3_2]]
+; CHECK-NEXT: [[WIDE_LOAD_1:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 4), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_1:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 6), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_1:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 4), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_1:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 6), align 16
+; CHECK-NEXT: [[TMP2:%.*]] = fadd <2 x double> [[WIDE_LOAD_1]], [[WIDE_LOAD4_1]]
+; CHECK-NEXT: [[TMP3:%.*]] = fadd <2 x double> [[WIDE_LOAD3_1]], [[WIDE_LOAD5_1]]
; CHECK-NEXT: store <2 x double> [[TMP2]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 4), align 16
-; CHECK-NEXT: [[WIDE_LOAD_3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 6), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 6), align 16
-; CHECK-NEXT: [[TMP3:%.*]] = fadd <2 x double> [[WIDE_LOAD_3]], [[WIDE_LOAD3_3]]
; CHECK-NEXT: store <2 x double> [[TMP3]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 6), align 16
-; CHECK-NEXT: [[WIDE_LOAD_4:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 8), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_4:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 8), align 16
-; CHECK-NEXT: [[TMP4:%.*]] = fadd <2 x double> [[WIDE_LOAD_4]], [[WIDE_LOAD3_4]]
+; CHECK-NEXT: [[WIDE_LOAD_2:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 8), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_2:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 10), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_2:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 8), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_2:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 10), align 16
+; CHECK-NEXT: [[TMP4:%.*]] = fadd <2 x double> [[WIDE_LOAD_2]], [[WIDE_LOAD4_2]]
+; CHECK-NEXT: [[TMP5:%.*]] = fadd <2 x double> [[WIDE_LOAD3_2]], [[WIDE_LOAD5_2]]
; CHECK-NEXT: store <2 x double> [[TMP4]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 8), align 16
-; CHECK-NEXT: [[WIDE_LOAD_5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 10), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 10), align 16
-; CHECK-NEXT: [[TMP5:%.*]] = fadd <2 x double> [[WIDE_LOAD_5]], [[WIDE_LOAD3_5]]
; CHECK-NEXT: store <2 x double> [[TMP5]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 10), align 16
-; CHECK-NEXT: [[WIDE_LOAD_6:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 12), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_6:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 12), align 16
-; CHECK-NEXT: [[TMP6:%.*]] = fadd <2 x double> [[WIDE_LOAD_6]], [[WIDE_LOAD3_6]]
+; CHECK-NEXT: [[WIDE_LOAD_3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 12), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 14), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 12), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_3:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 14), align 16
+; CHECK-NEXT: [[TMP6:%.*]] = fadd <2 x double> [[WIDE_LOAD_3]], [[WIDE_LOAD4_3]]
+; CHECK-NEXT: [[TMP7:%.*]] = fadd <2 x double> [[WIDE_LOAD3_3]], [[WIDE_LOAD5_3]]
; CHECK-NEXT: store <2 x double> [[TMP6]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 12), align 16
-; CHECK-NEXT: [[WIDE_LOAD_7:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 14), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_7:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 14), align 16
-; CHECK-NEXT: [[TMP7:%.*]] = fadd <2 x double> [[WIDE_LOAD_7]], [[WIDE_LOAD3_7]]
; CHECK-NEXT: store <2 x double> [[TMP7]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 14), align 16
-; CHECK-NEXT: [[WIDE_LOAD_8:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 16), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_8:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 16), align 16
-; CHECK-NEXT: [[TMP8:%.*]] = fadd <2 x double> [[WIDE_LOAD_8]], [[WIDE_LOAD3_8]]
+; CHECK-NEXT: [[WIDE_LOAD_4:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 16), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_4:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 18), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_4:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 16), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_4:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 18), align 16
+; CHECK-NEXT: [[TMP8:%.*]] = fadd <2 x double> [[WIDE_LOAD_4]], [[WIDE_LOAD4_4]]
+; CHECK-NEXT: [[TMP9:%.*]] = fadd <2 x double> [[WIDE_LOAD3_4]], [[WIDE_LOAD5_4]]
; CHECK-NEXT: store <2 x double> [[TMP8]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 16), align 16
-; CHECK-NEXT: [[WIDE_LOAD_9:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 18), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_9:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 18), align 16
-; CHECK-NEXT: [[TMP9:%.*]] = fadd <2 x double> [[WIDE_LOAD_9]], [[WIDE_LOAD3_9]]
; CHECK-NEXT: store <2 x double> [[TMP9]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 18), align 16
-; CHECK-NEXT: [[WIDE_LOAD_10:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 20), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_10:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 20), align 16
-; CHECK-NEXT: [[TMP10:%.*]] = fadd <2 x double> [[WIDE_LOAD_10]], [[WIDE_LOAD3_10]]
+; CHECK-NEXT: [[WIDE_LOAD_5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 20), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 22), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 20), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_5:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 22), align 16
+; CHECK-NEXT: [[TMP10:%.*]] = fadd <2 x double> [[WIDE_LOAD_5]], [[WIDE_LOAD4_5]]
+; CHECK-NEXT: [[TMP11:%.*]] = fadd <2 x double> [[WIDE_LOAD3_5]], [[WIDE_LOAD5_5]]
; CHECK-NEXT: store <2 x double> [[TMP10]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 20), align 16
-; CHECK-NEXT: [[WIDE_LOAD_11:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 22), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_11:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 22), align 16
-; CHECK-NEXT: [[TMP11:%.*]] = fadd <2 x double> [[WIDE_LOAD_11]], [[WIDE_LOAD3_11]]
; CHECK-NEXT: store <2 x double> [[TMP11]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 22), align 16
-; CHECK-NEXT: [[WIDE_LOAD_12:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 24), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_12:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 24), align 16
-; CHECK-NEXT: [[TMP12:%.*]] = fadd <2 x double> [[WIDE_LOAD_12]], [[WIDE_LOAD3_12]]
+; CHECK-NEXT: [[WIDE_LOAD_6:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 24), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_6:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 26), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_6:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 24), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_6:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 26), align 16
+; CHECK-NEXT: [[TMP12:%.*]] = fadd <2 x double> [[WIDE_LOAD_6]], [[WIDE_LOAD4_6]]
+; CHECK-NEXT: [[TMP13:%.*]] = fadd <2 x double> [[WIDE_LOAD3_6]], [[WIDE_LOAD5_6]]
; CHECK-NEXT: store <2 x double> [[TMP12]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 24), align 16
-; CHECK-NEXT: [[WIDE_LOAD_13:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 26), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_13:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 26), align 16
-; CHECK-NEXT: [[TMP13:%.*]] = fadd <2 x double> [[WIDE_LOAD_13]], [[WIDE_LOAD3_13]]
; CHECK-NEXT: store <2 x double> [[TMP13]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 26), align 16
-; CHECK-NEXT: [[WIDE_LOAD_14:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 28), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_14:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 28), align 16
-; CHECK-NEXT: [[TMP14:%.*]] = fadd <2 x double> [[WIDE_LOAD_14]], [[WIDE_LOAD3_14]]
+; CHECK-NEXT: [[WIDE_LOAD_7:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 28), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_7:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 30), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_7:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 28), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_7:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 30), align 16
+; CHECK-NEXT: [[TMP14:%.*]] = fadd <2 x double> [[WIDE_LOAD_7]], [[WIDE_LOAD4_7]]
+; CHECK-NEXT: [[TMP15:%.*]] = fadd <2 x double> [[WIDE_LOAD3_7]], [[WIDE_LOAD5_7]]
; CHECK-NEXT: store <2 x double> [[TMP14]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 28), align 16
-; CHECK-NEXT: [[WIDE_LOAD_15:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 30), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_15:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 30), align 16
-; CHECK-NEXT: [[TMP15:%.*]] = fadd <2 x double> [[WIDE_LOAD_15]], [[WIDE_LOAD3_15]]
; CHECK-NEXT: store <2 x double> [[TMP15]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 30), align 16
-; CHECK-NEXT: [[WIDE_LOAD_16:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 32), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_16:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 32), align 16
-; CHECK-NEXT: [[TMP16:%.*]] = fadd <2 x double> [[WIDE_LOAD_16]], [[WIDE_LOAD3_16]]
+; CHECK-NEXT: [[WIDE_LOAD_8:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 32), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_8:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 34), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_8:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 32), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_8:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 34), align 16
+; CHECK-NEXT: [[TMP16:%.*]] = fadd <2 x double> [[WIDE_LOAD_8]], [[WIDE_LOAD4_8]]
+; CHECK-NEXT: [[TMP17:%.*]] = fadd <2 x double> [[WIDE_LOAD3_8]], [[WIDE_LOAD5_8]]
; CHECK-NEXT: store <2 x double> [[TMP16]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 32), align 16
-; CHECK-NEXT: [[WIDE_LOAD_17:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 34), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_17:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 34), align 16
-; CHECK-NEXT: [[TMP17:%.*]] = fadd <2 x double> [[WIDE_LOAD_17]], [[WIDE_LOAD3_17]]
; CHECK-NEXT: store <2 x double> [[TMP17]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 34), align 16
-; CHECK-NEXT: [[WIDE_LOAD_18:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 36), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_18:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 36), align 16
-; CHECK-NEXT: [[TMP18:%.*]] = fadd <2 x double> [[WIDE_LOAD_18]], [[WIDE_LOAD3_18]]
+; CHECK-NEXT: [[WIDE_LOAD_9:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 36), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_9:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 38), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_9:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 36), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_9:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 38), align 16
+; CHECK-NEXT: [[TMP18:%.*]] = fadd <2 x double> [[WIDE_LOAD_9]], [[WIDE_LOAD4_9]]
+; CHECK-NEXT: [[TMP19:%.*]] = fadd <2 x double> [[WIDE_LOAD3_9]], [[WIDE_LOAD5_9]]
; CHECK-NEXT: store <2 x double> [[TMP18]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 36), align 16
-; CHECK-NEXT: [[WIDE_LOAD_19:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 38), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_19:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 38), align 16
-; CHECK-NEXT: [[TMP19:%.*]] = fadd <2 x double> [[WIDE_LOAD_19]], [[WIDE_LOAD3_19]]
; CHECK-NEXT: store <2 x double> [[TMP19]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 38), align 16
-; CHECK-NEXT: [[WIDE_LOAD_20:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 40), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_20:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 40), align 16
-; CHECK-NEXT: [[TMP20:%.*]] = fadd <2 x double> [[WIDE_LOAD_20]], [[WIDE_LOAD3_20]]
+; CHECK-NEXT: [[WIDE_LOAD_10:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 40), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_10:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 42), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_10:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 40), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_10:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 42), align 16
+; CHECK-NEXT: [[TMP20:%.*]] = fadd <2 x double> [[WIDE_LOAD_10]], [[WIDE_LOAD4_10]]
+; CHECK-NEXT: [[TMP21:%.*]] = fadd <2 x double> [[WIDE_LOAD3_10]], [[WIDE_LOAD5_10]]
; CHECK-NEXT: store <2 x double> [[TMP20]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 40), align 16
-; CHECK-NEXT: [[WIDE_LOAD_21:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 42), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_21:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 42), align 16
-; CHECK-NEXT: [[TMP21:%.*]] = fadd <2 x double> [[WIDE_LOAD_21]], [[WIDE_LOAD3_21]]
; CHECK-NEXT: store <2 x double> [[TMP21]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 42), align 16
-; CHECK-NEXT: [[WIDE_LOAD_22:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 44), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_22:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 44), align 16
-; CHECK-NEXT: [[TMP22:%.*]] = fadd <2 x double> [[WIDE_LOAD_22]], [[WIDE_LOAD3_22]]
+; CHECK-NEXT: [[WIDE_LOAD_11:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 44), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_11:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 46), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_11:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 44), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_11:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 46), align 16
+; CHECK-NEXT: [[TMP22:%.*]] = fadd <2 x double> [[WIDE_LOAD_11]], [[WIDE_LOAD4_11]]
+; CHECK-NEXT: [[TMP23:%.*]] = fadd <2 x double> [[WIDE_LOAD3_11]], [[WIDE_LOAD5_11]]
; CHECK-NEXT: store <2 x double> [[TMP22]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 44), align 16
-; CHECK-NEXT: [[WIDE_LOAD_23:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 46), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_23:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 46), align 16
-; CHECK-NEXT: [[TMP23:%.*]] = fadd <2 x double> [[WIDE_LOAD_23]], [[WIDE_LOAD3_23]]
; CHECK-NEXT: store <2 x double> [[TMP23]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 46), align 16
-; CHECK-NEXT: [[WIDE_LOAD_24:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 48), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_24:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 48), align 16
-; CHECK-NEXT: [[TMP24:%.*]] = fadd <2 x double> [[WIDE_LOAD_24]], [[WIDE_LOAD3_24]]
+; CHECK-NEXT: [[WIDE_LOAD_12:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 48), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_12:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 50), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_12:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 48), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_12:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 50), align 16
+; CHECK-NEXT: [[TMP24:%.*]] = fadd <2 x double> [[WIDE_LOAD_12]], [[WIDE_LOAD4_12]]
+; CHECK-NEXT: [[TMP25:%.*]] = fadd <2 x double> [[WIDE_LOAD3_12]], [[WIDE_LOAD5_12]]
; CHECK-NEXT: store <2 x double> [[TMP24]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 48), align 16
-; CHECK-NEXT: [[WIDE_LOAD_25:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 50), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_25:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 50), align 16
-; CHECK-NEXT: [[TMP25:%.*]] = fadd <2 x double> [[WIDE_LOAD_25]], [[WIDE_LOAD3_25]]
; CHECK-NEXT: store <2 x double> [[TMP25]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 50), align 16
-; CHECK-NEXT: [[WIDE_LOAD_26:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 52), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_26:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 52), align 16
-; CHECK-NEXT: [[TMP26:%.*]] = fadd <2 x double> [[WIDE_LOAD_26]], [[WIDE_LOAD3_26]]
+; CHECK-NEXT: [[WIDE_LOAD_13:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 52), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_13:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 54), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_13:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 52), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_13:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 54), align 16
+; CHECK-NEXT: [[TMP26:%.*]] = fadd <2 x double> [[WIDE_LOAD_13]], [[WIDE_LOAD4_13]]
+; CHECK-NEXT: [[TMP27:%.*]] = fadd <2 x double> [[WIDE_LOAD3_13]], [[WIDE_LOAD5_13]]
; CHECK-NEXT: store <2 x double> [[TMP26]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 52), align 16
-; CHECK-NEXT: [[WIDE_LOAD_27:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 54), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_27:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 54), align 16
-; CHECK-NEXT: [[TMP27:%.*]] = fadd <2 x double> [[WIDE_LOAD_27]], [[WIDE_LOAD3_27]]
; CHECK-NEXT: store <2 x double> [[TMP27]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 54), align 16
-; CHECK-NEXT: [[WIDE_LOAD_28:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 56), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_28:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 56), align 16
-; CHECK-NEXT: [[TMP28:%.*]] = fadd <2 x double> [[WIDE_LOAD_28]], [[WIDE_LOAD3_28]]
+; CHECK-NEXT: [[WIDE_LOAD_14:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 0, i64 56), align 16
+; CHECK-NEXT: [[WIDE_LOAD3_14:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 1, i64 0), align 16
+; CHECK-NEXT: [[WIDE_LOAD4_14:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 0, i64 56), align 16
+; CHECK-NEXT: [[WIDE_LOAD5_14:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 1, i64 0), align 16
+; CHECK-NEXT: [[TMP28:%.*]] = fadd <2 x double> [[WIDE_LOAD_14]], [[WIDE_LOAD4_14]]
+; CHECK-NEXT: [[TMP29:%.*]] = fadd <2 x double> [[WIDE_LOAD3_14]], [[WIDE_LOAD5_14]]
; CHECK-NEXT: store <2 x double> [[TMP28]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 0, i64 56), align 16
-; CHECK-NEXT: [[WIDE_LOAD_29:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @b, i64 1, i64 0), align 16
-; CHECK-NEXT: [[WIDE_LOAD3_29:%.*]] = load <2 x double>, ptr getelementptr inbounds ([58 x double], ptr @c, i64 1, i64 0), align 16
-; CHECK-NEXT: [[TMP29:%.*]] = fadd <2 x double> [[WIDE_LOAD_29]], [[WIDE_LOAD3_29]]
; CHECK-NEXT: store <2 x double> [[TMP29]], ptr getelementptr inbounds ([58 x double], ptr @a, i64 1, i64 0), align 16
; CHECK-NEXT: [[TMP30:%.*]] = load double, ptr getelementptr inbounds ([58 x double], ptr @b, i64 1, i64 2), align 16
; CHECK-NEXT: [[TMP31:%.*]] = load double, ptr getelementptr inbounds ([58 x double], ptr @c, i64 1, i64 2), align 16
>From d57c7444447992c0ce266c8dc3061999c0f000ef Mon Sep 17 00:00:00 2001
From: Nilanjana Basu <n_basu at apple.com>
Date: Wed, 25 Oct 2023 18:55:41 -0700
Subject: [PATCH 2/5] Rebasing on 2 new PRs - 1. Pre-commit tests in
https://github.com/llvm/llvm-project/pull/70272, 2. First part of patch for
changing interleaving count computation in
https://github.com/llvm/llvm-project/pull/70141. Also, removing test case of
interleave_short_tc.ll for testing loops with short trip count by using
-tiny-trip-count-interleave-threshold option which is removed in this patch.
Additional tests have been added in unroll-small-loops.ll to test similar
loops.
---
.../Transforms/Vectorize/LoopVectorize.cpp | 16 +-
.../LoopVectorize/X86/interleave_short_tc.ll | 56 ---
.../X86/limit-vf-by-tripcount.ll | 95 +++--
.../LoopVectorize/X86/load-deref-pred.ll | 143 +++----
.../Transforms/LoopVectorize/X86/pr42674.ll | 18 +-
.../LoopVectorize/X86/unroll-small-loops.ll | 96 ++++-
.../X86/vect.omp.force.small-tc.ll | 62 ++-
.../PhaseOrdering/AArch64/quant_4x4.ll | 402 +++++++++---------
8 files changed, 450 insertions(+), 438 deletions(-)
delete mode 100644 llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index f208f77080027ad..095cae911f27f4a 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -5733,10 +5733,11 @@ LoopVectorizationCostModel::selectInterleaveCount(ElementCount VF,
// If trip count is known or estimated compile time constant, limit the
// interleave count to be less than the trip count divided by VF * 2,
- // provided VF is at least 1, such that the vector loop runs at least twice
- // to make interleaving seem profitable. When
- // InterleaveSmallLoopScalarReduction is true, we allow interleaving even when
- // the vector loop runs once.
+ // provided VF is at least 1 and the trip count is not an exact multiple of
+ // VF, such that the vector loop runs at least twice to make interleaving seem
+ // profitable when there is an epilogue loop present. When
+ // InterleaveSmallLoopScalarReduction is true or trip count is an exact
+ // multiple of VF, we allow interleaving even when the vector loop runs once.
//
// For scalable vectors we can't know if interleaving is beneficial. It may
// not be beneficial for small loops if none of the lanes in the second vector
@@ -5745,14 +5746,15 @@ LoopVectorizationCostModel::selectInterleaveCount(ElementCount VF,
// the InterleaveCount as if vscale is '1', although if some information about
// the vector is known (e.g. min vector size), we can make a better decision.
if (BestKnownTC) {
- if (InterleaveSmallLoopScalarReduction)
+ if (InterleaveSmallLoopScalarReduction ||
+ (*BestKnownTC % VF.getKnownMinValue() == 0))
MaxInterleaveCount =
std::min(*BestKnownTC / VF.getKnownMinValue(), MaxInterleaveCount);
else
MaxInterleaveCount = std::min(*BestKnownTC / (VF.getKnownMinValue() * 2),
MaxInterleaveCount);
- // Make sure MaxInterleaveCount is greater than 0.
- MaxInterleaveCount = std::max(1u, MaxInterleaveCount);
+ // Make sure MaxInterleaveCount is greater than 0 & a power of 2.
+ MaxInterleaveCount = llvm::bit_floor(std::max(1u, MaxInterleaveCount));
}
assert(MaxInterleaveCount > 0 &&
diff --git a/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll b/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll
deleted file mode 100644
index 366da860d4893ca..000000000000000
--- a/llvm/test/Transforms/LoopVectorize/X86/interleave_short_tc.ll
+++ /dev/null
@@ -1,56 +0,0 @@
-; Check that we won't interleave by more than half the "best known" estimated trip count.
-
-; The loop is expected to be vectorized by 4 and computed interleaving factor is 1.
-; Thus the resulting step is 4.
-; RUN: opt -passes=loop-vectorize -force-vector-width=4 -vectorizer-min-trip-count=4 -S < %s | FileCheck %s
-
-; The loop is expected to be vectorized by 2 and computed interleaving factor is 2.
-; Thus the resulting step is 4.
-; RUN: opt -passes=loop-vectorize -force-vector-width=2 -vectorizer-min-trip-count=4 -S < %s | FileCheck %s
-
-; Check that we won't interleave by more than half the "best known" estimated trip count.
-
-target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
- at a = dso_local global [5 x i32] zeroinitializer, align 16
- at b = dso_local global [5 x i32] zeroinitializer, align 16
-
-; Function Attrs: nofree norecurse nounwind uwtable
-define dso_local void @_Z3fooi(i32 %M) local_unnamed_addr {
-; CHECK-LABEL: @_Z3fooi(
-; CHECK: [[VECTOR_BODY:vector\.body]]:
-; CHECK: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH:%.*]] ], [ [[INDEX_NEXT:%.*]], %[[VECTOR_BODY]] ]
-; CHECK: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4
-;
-entry:
- %cmp8 = icmp sgt i32 %M, 0
- br i1 %cmp8, label %for.body.preheader, label %for.cond.cleanup
-
-for.body.preheader: ; preds = %entry
- %wide.trip.count = zext i32 %M to i64
- br label %for.body
-
-for.cond.cleanup.loopexit: ; preds = %for.body
- br label %for.cond.cleanup
-
-for.cond.cleanup: ; preds = %for.cond.cleanup.loopexit, %entry
- ret void
-
-for.body: ; preds = %for.body, %for.body.preheader
- %indvars.iv = phi i64 [ 0, %for.body.preheader ], [ %indvars.iv.next, %for.body ]
- %arrayidx = getelementptr inbounds [5 x i32], ptr @b, i64 0, i64 %indvars.iv
- %0 = load i32, ptr %arrayidx, align 4
- %1 = trunc i64 %indvars.iv to i32
- %mul = mul nsw i32 %0, %1
- %arrayidx2 = getelementptr inbounds [5 x i32], ptr @a, i64 0, i64 %indvars.iv
- %2 = load i32, ptr %arrayidx2, align 4
- %add = add nsw i32 %2, %mul
- store i32 %add, ptr %arrayidx2, align 4
- %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
- %exitcond = icmp eq i64 %indvars.iv.next, %wide.trip.count
- br i1 %exitcond, label %for.cond.cleanup.loopexit, label %for.body, !prof !1
-}
-
-; Trip count is set to 8
-!1 = !{!"branch_weights", i32 1, i32 7}
diff --git a/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll b/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll
index 0d10b22989a41b7..dce583e30ae849d 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/limit-vf-by-tripcount.ll
@@ -213,21 +213,35 @@ define void @test_tc_20(ptr noalias %src, ptr noalias %dst) {
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i8, ptr [[SRC:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[TMP2]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i8>, ptr [[TMP4]], align 64
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, ptr [[TMP2]], i32 4
-; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i8>, ptr [[TMP5]], align 64
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 0
-; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD]], ptr [[TMP8]], align 64
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 4
-; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD1]], ptr [[TMP9]], align 64
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
-; CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
-; CHECK-NEXT: br i1 [[TMP10]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP10:![0-9]+]]
+; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[INDEX]], 12
+; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[SRC:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[SRC]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP4]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i8>, ptr [[TMP8]], align 64
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[TMP4]], i32 4
+; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i8>, ptr [[TMP9]], align 64
+; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, ptr [[TMP4]], i32 8
+; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x i8>, ptr [[TMP10]], align 64
+; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds i8, ptr [[TMP4]], i32 12
+; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x i8>, ptr [[TMP11]], align 64
+; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 0
+; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD]], ptr [[TMP16]], align 64
+; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 4
+; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD1]], ptr [[TMP17]], align 64
+; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 8
+; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD2]], ptr [[TMP18]], align 64
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 12
+; CHECK-NEXT: store <4 x i8> [[WIDE_LOAD3]], ptr [[TMP19]], align 64
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP20:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
+; CHECK-NEXT: br i1 [[TMP20]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP10:![0-9]+]]
; CHECK: middle.block:
; CHECK-NEXT: br i1 false, label [[EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
@@ -265,34 +279,49 @@ exit:
define void @limit_main_loop_vf_to_avoid_dead_main_vector_loop(ptr noalias %src, ptr noalias %dst) {
; CHECK-LABEL: @limit_main_loop_vf_to_avoid_dead_main_vector_loop(
; CHECK-NEXT: entry:
-; CHECK-NEXT: br i1 false, label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
+; CHECK-NEXT: br i1 true, label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
; CHECK: vector.ph:
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 8
-; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC:%.*]], i64 [[TMP0]], i64 0
-; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC]], i64 [[TMP1]], i64 0
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds i8, ptr [[TMP2]], i32 0
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i8, ptr [[TMP3]], i32 0
-; CHECK-NEXT: [[WIDE_VEC:%.*]] = load <24 x i8>, ptr [[TMP4]], align 1
-; CHECK-NEXT: [[WIDE_VEC1:%.*]] = load <24 x i8>, ptr [[TMP5]], align 1
+; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[INDEX]], 24
+; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC:%.*]], i64 [[TMP0]], i64 0
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC]], i64 [[TMP1]], i64 0
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC]], i64 [[TMP2]], i64 0
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds [3 x i8], ptr [[SRC]], i64 [[TMP3]], i64 0
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP4]], i32 0
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[TMP5]], i32 0
+; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 0
+; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds i8, ptr [[TMP7]], i32 0
+; CHECK-NEXT: [[WIDE_VEC:%.*]] = load <24 x i8>, ptr [[TMP8]], align 1
+; CHECK-NEXT: [[WIDE_VEC1:%.*]] = load <24 x i8>, ptr [[TMP9]], align 1
+; CHECK-NEXT: [[WIDE_VEC2:%.*]] = load <24 x i8>, ptr [[TMP10]], align 1
+; CHECK-NEXT: [[WIDE_VEC3:%.*]] = load <24 x i8>, ptr [[TMP11]], align 1
; CHECK-NEXT: [[STRIDED_VEC:%.*]] = shufflevector <24 x i8> [[WIDE_VEC]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
-; CHECK-NEXT: [[STRIDED_VEC2:%.*]] = shufflevector <24 x i8> [[WIDE_VEC1]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 0
-; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC]], ptr [[TMP8]], align 1
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8, ptr [[TMP6]], i32 8
-; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC2]], ptr [[TMP9]], align 1
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16
-; CHECK-NEXT: [[TMP10:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
-; CHECK-NEXT: br i1 [[TMP10]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP12:![0-9]+]]
+; CHECK-NEXT: [[STRIDED_VEC4:%.*]] = shufflevector <24 x i8> [[WIDE_VEC1]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
+; CHECK-NEXT: [[STRIDED_VEC5:%.*]] = shufflevector <24 x i8> [[WIDE_VEC2]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
+; CHECK-NEXT: [[STRIDED_VEC6:%.*]] = shufflevector <24 x i8> [[WIDE_VEC3]], <24 x i8> poison, <8 x i32> <i32 0, i32 3, i32 6, i32 9, i32 12, i32 15, i32 18, i32 21>
+; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i8, ptr [[DST:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i8, ptr [[DST]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 0
+; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC]], ptr [[TMP16]], align 1
+; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 8
+; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC4]], ptr [[TMP17]], align 1
+; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 16
+; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC5]], ptr [[TMP18]], align 1
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8, ptr [[TMP12]], i32 24
+; CHECK-NEXT: store <8 x i8> [[STRIDED_VEC6]], ptr [[TMP19]], align 1
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
+; CHECK-NEXT: br i1 true, label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP12:![0-9]+]]
; CHECK: middle.block:
; CHECK-NEXT: br label [[SCALAR_PH]]
; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 16, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
+; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 0, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LOOP]] ]
diff --git a/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll b/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
index bffd938a754ed50..f62c2b91664f346 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/load-deref-pred.ll
@@ -2704,9 +2704,8 @@ define i32 @test_non_unit_stride_four(i64 %len, ptr %test_base) {
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP87:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP88:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP89:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP58:%.*]], [[VECTOR_BODY]] ]
+; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP59:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[OFFSET_IDX:%.*]] = mul i64 [[INDEX]], 4
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[OFFSET_IDX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[OFFSET_IDX]], 4
@@ -2716,22 +2715,22 @@ define i32 @test_non_unit_stride_four(i64 %len, ptr %test_base) {
; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[OFFSET_IDX]], 20
; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[OFFSET_IDX]], 24
; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[OFFSET_IDX]], 28
-; CHECK-NEXT: [[TMP8:%.*]] = add i64 [[OFFSET_IDX]], 32
-; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[OFFSET_IDX]], 36
-; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[OFFSET_IDX]], 40
-; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[OFFSET_IDX]], 44
-; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP4]]
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP5]]
-; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP6]]
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP7]]
-; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP8]]
-; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP9]]
-; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP10]]
-; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP11]]
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i1, ptr [[TEST_BASE]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP16:%.*]] = load i1, ptr [[TMP8]], align 1
+; CHECK-NEXT: [[TMP17:%.*]] = load i1, ptr [[TMP9]], align 1
+; CHECK-NEXT: [[TMP18:%.*]] = load i1, ptr [[TMP10]], align 1
+; CHECK-NEXT: [[TMP19:%.*]] = load i1, ptr [[TMP11]], align 1
+; CHECK-NEXT: [[TMP20:%.*]] = insertelement <4 x i1> poison, i1 [[TMP16]], i32 0
+; CHECK-NEXT: [[TMP21:%.*]] = insertelement <4 x i1> [[TMP20]], i1 [[TMP17]], i32 1
+; CHECK-NEXT: [[TMP22:%.*]] = insertelement <4 x i1> [[TMP21]], i1 [[TMP18]], i32 2
+; CHECK-NEXT: [[TMP23:%.*]] = insertelement <4 x i1> [[TMP22]], i1 [[TMP19]], i32 3
; CHECK-NEXT: [[TMP24:%.*]] = load i1, ptr [[TMP12]], align 1
; CHECK-NEXT: [[TMP25:%.*]] = load i1, ptr [[TMP13]], align 1
; CHECK-NEXT: [[TMP26:%.*]] = load i1, ptr [[TMP14]], align 1
@@ -2740,78 +2739,46 @@ define i32 @test_non_unit_stride_four(i64 %len, ptr %test_base) {
; CHECK-NEXT: [[TMP29:%.*]] = insertelement <4 x i1> [[TMP28]], i1 [[TMP25]], i32 1
; CHECK-NEXT: [[TMP30:%.*]] = insertelement <4 x i1> [[TMP29]], i1 [[TMP26]], i32 2
; CHECK-NEXT: [[TMP31:%.*]] = insertelement <4 x i1> [[TMP30]], i1 [[TMP27]], i32 3
-; CHECK-NEXT: [[TMP32:%.*]] = load i1, ptr [[TMP16]], align 1
-; CHECK-NEXT: [[TMP33:%.*]] = load i1, ptr [[TMP17]], align 1
-; CHECK-NEXT: [[TMP34:%.*]] = load i1, ptr [[TMP18]], align 1
-; CHECK-NEXT: [[TMP35:%.*]] = load i1, ptr [[TMP19]], align 1
-; CHECK-NEXT: [[TMP36:%.*]] = insertelement <4 x i1> poison, i1 [[TMP32]], i32 0
-; CHECK-NEXT: [[TMP37:%.*]] = insertelement <4 x i1> [[TMP36]], i1 [[TMP33]], i32 1
-; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i1> [[TMP37]], i1 [[TMP34]], i32 2
-; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i1> [[TMP38]], i1 [[TMP35]], i32 3
-; CHECK-NEXT: [[TMP40:%.*]] = load i1, ptr [[TMP20]], align 1
-; CHECK-NEXT: [[TMP41:%.*]] = load i1, ptr [[TMP21]], align 1
-; CHECK-NEXT: [[TMP42:%.*]] = load i1, ptr [[TMP22]], align 1
-; CHECK-NEXT: [[TMP43:%.*]] = load i1, ptr [[TMP23]], align 1
-; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i1> poison, i1 [[TMP40]], i32 0
-; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i1> [[TMP44]], i1 [[TMP41]], i32 1
-; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i1> [[TMP45]], i1 [[TMP42]], i32 2
-; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i1> [[TMP46]], i1 [[TMP43]], i32 3
-; CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
-; CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
-; CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP4]]
-; CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP5]]
-; CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP6]]
-; CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP7]]
-; CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP8]]
-; CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP9]]
-; CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP10]]
-; CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP11]]
-; CHECK-NEXT: [[TMP60:%.*]] = load i32, ptr [[TMP48]], align 4
-; CHECK-NEXT: [[TMP61:%.*]] = load i32, ptr [[TMP49]], align 4
-; CHECK-NEXT: [[TMP62:%.*]] = load i32, ptr [[TMP50]], align 4
-; CHECK-NEXT: [[TMP63:%.*]] = load i32, ptr [[TMP51]], align 4
-; CHECK-NEXT: [[TMP64:%.*]] = insertelement <4 x i32> poison, i32 [[TMP60]], i32 0
-; CHECK-NEXT: [[TMP65:%.*]] = insertelement <4 x i32> [[TMP64]], i32 [[TMP61]], i32 1
-; CHECK-NEXT: [[TMP66:%.*]] = insertelement <4 x i32> [[TMP65]], i32 [[TMP62]], i32 2
-; CHECK-NEXT: [[TMP67:%.*]] = insertelement <4 x i32> [[TMP66]], i32 [[TMP63]], i32 3
-; CHECK-NEXT: [[TMP68:%.*]] = load i32, ptr [[TMP52]], align 4
-; CHECK-NEXT: [[TMP69:%.*]] = load i32, ptr [[TMP53]], align 4
-; CHECK-NEXT: [[TMP70:%.*]] = load i32, ptr [[TMP54]], align 4
-; CHECK-NEXT: [[TMP71:%.*]] = load i32, ptr [[TMP55]], align 4
-; CHECK-NEXT: [[TMP72:%.*]] = insertelement <4 x i32> poison, i32 [[TMP68]], i32 0
-; CHECK-NEXT: [[TMP73:%.*]] = insertelement <4 x i32> [[TMP72]], i32 [[TMP69]], i32 1
-; CHECK-NEXT: [[TMP74:%.*]] = insertelement <4 x i32> [[TMP73]], i32 [[TMP70]], i32 2
-; CHECK-NEXT: [[TMP75:%.*]] = insertelement <4 x i32> [[TMP74]], i32 [[TMP71]], i32 3
-; CHECK-NEXT: [[TMP76:%.*]] = load i32, ptr [[TMP56]], align 4
-; CHECK-NEXT: [[TMP77:%.*]] = load i32, ptr [[TMP57]], align 4
-; CHECK-NEXT: [[TMP78:%.*]] = load i32, ptr [[TMP58]], align 4
-; CHECK-NEXT: [[TMP79:%.*]] = load i32, ptr [[TMP59]], align 4
-; CHECK-NEXT: [[TMP80:%.*]] = insertelement <4 x i32> poison, i32 [[TMP76]], i32 0
-; CHECK-NEXT: [[TMP81:%.*]] = insertelement <4 x i32> [[TMP80]], i32 [[TMP77]], i32 1
-; CHECK-NEXT: [[TMP82:%.*]] = insertelement <4 x i32> [[TMP81]], i32 [[TMP78]], i32 2
-; CHECK-NEXT: [[TMP83:%.*]] = insertelement <4 x i32> [[TMP82]], i32 [[TMP79]], i32 3
-; CHECK-NEXT: [[TMP84:%.*]] = xor <4 x i1> [[TMP31]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[TMP85:%.*]] = xor <4 x i1> [[TMP39]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[TMP86:%.*]] = xor <4 x i1> [[TMP47]], <i1 true, i1 true, i1 true, i1 true>
-; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP31]], <4 x i32> [[TMP67]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[PREDPHI3:%.*]] = select <4 x i1> [[TMP39]], <4 x i32> [[TMP75]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[PREDPHI4:%.*]] = select <4 x i1> [[TMP47]], <4 x i32> [[TMP83]], <4 x i32> zeroinitializer
-; CHECK-NEXT: [[TMP87]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
-; CHECK-NEXT: [[TMP88]] = add <4 x i32> [[VEC_PHI1]], [[PREDPHI3]]
-; CHECK-NEXT: [[TMP89]] = add <4 x i32> [[VEC_PHI2]], [[PREDPHI4]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 12
-; CHECK-NEXT: [[TMP90:%.*]] = icmp eq i64 [[INDEX_NEXT]], 24
-; CHECK-NEXT: br i1 [[TMP90]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP32:![0-9]+]]
+; CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP35:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP4]]
+; CHECK-NEXT: [[TMP37:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP5]]
+; CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP6]]
+; CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds i32, ptr [[ALLOCA]], i64 [[TMP7]]
+; CHECK-NEXT: [[TMP40:%.*]] = load i32, ptr [[TMP32]], align 4
+; CHECK-NEXT: [[TMP41:%.*]] = load i32, ptr [[TMP33]], align 4
+; CHECK-NEXT: [[TMP42:%.*]] = load i32, ptr [[TMP34]], align 4
+; CHECK-NEXT: [[TMP43:%.*]] = load i32, ptr [[TMP35]], align 4
+; CHECK-NEXT: [[TMP44:%.*]] = insertelement <4 x i32> poison, i32 [[TMP40]], i32 0
+; CHECK-NEXT: [[TMP45:%.*]] = insertelement <4 x i32> [[TMP44]], i32 [[TMP41]], i32 1
+; CHECK-NEXT: [[TMP46:%.*]] = insertelement <4 x i32> [[TMP45]], i32 [[TMP42]], i32 2
+; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x i32> [[TMP46]], i32 [[TMP43]], i32 3
+; CHECK-NEXT: [[TMP48:%.*]] = load i32, ptr [[TMP36]], align 4
+; CHECK-NEXT: [[TMP49:%.*]] = load i32, ptr [[TMP37]], align 4
+; CHECK-NEXT: [[TMP50:%.*]] = load i32, ptr [[TMP38]], align 4
+; CHECK-NEXT: [[TMP51:%.*]] = load i32, ptr [[TMP39]], align 4
+; CHECK-NEXT: [[TMP52:%.*]] = insertelement <4 x i32> poison, i32 [[TMP48]], i32 0
+; CHECK-NEXT: [[TMP53:%.*]] = insertelement <4 x i32> [[TMP52]], i32 [[TMP49]], i32 1
+; CHECK-NEXT: [[TMP54:%.*]] = insertelement <4 x i32> [[TMP53]], i32 [[TMP50]], i32 2
+; CHECK-NEXT: [[TMP55:%.*]] = insertelement <4 x i32> [[TMP54]], i32 [[TMP51]], i32 3
+; CHECK-NEXT: [[TMP56:%.*]] = xor <4 x i1> [[TMP23]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[TMP57:%.*]] = xor <4 x i1> [[TMP31]], <i1 true, i1 true, i1 true, i1 true>
+; CHECK-NEXT: [[PREDPHI:%.*]] = select <4 x i1> [[TMP23]], <4 x i32> [[TMP47]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[PREDPHI2:%.*]] = select <4 x i1> [[TMP31]], <4 x i32> [[TMP55]], <4 x i32> zeroinitializer
+; CHECK-NEXT: [[TMP58]] = add <4 x i32> [[VEC_PHI]], [[PREDPHI]]
+; CHECK-NEXT: [[TMP59]] = add <4 x i32> [[VEC_PHI1]], [[PREDPHI2]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP60:%.*]] = icmp eq i64 [[INDEX_NEXT]], 24
+; CHECK-NEXT: br i1 [[TMP60]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP32:![0-9]+]]
; CHECK: middle.block:
-; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP88]], [[TMP87]]
-; CHECK-NEXT: [[BIN_RDX5:%.*]] = add <4 x i32> [[TMP89]], [[BIN_RDX]]
-; CHECK-NEXT: [[TMP91:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX5]])
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP59]], [[TMP58]]
+; CHECK-NEXT: [[TMP61:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX]])
; CHECK-NEXT: br i1 false, label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 96, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP91]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP61]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: br label [[LOOP:%.*]]
; CHECK: loop:
; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LATCH:%.*]] ]
@@ -2830,7 +2797,7 @@ define i32 @test_non_unit_stride_four(i64 %len, ptr %test_base) {
; CHECK-NEXT: [[EXIT:%.*]] = icmp ugt i64 [[IV]], 100
; CHECK-NEXT: br i1 [[EXIT]], label [[LOOP_EXIT]], label [[LOOP]], !llvm.loop [[LOOP33:![0-9]+]]
; CHECK: loop_exit:
-; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP91]], [[MIDDLE_BLOCK]] ]
+; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LATCH]] ], [ [[TMP61]], [[MIDDLE_BLOCK]] ]
; CHECK-NEXT: ret i32 [[ACCUM_NEXT_LCSSA]]
;
entry:
diff --git a/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll b/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll
index 87b89464c86c869..97bb4a2b4db5361 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/pr42674.ll
@@ -9,19 +9,11 @@
define zeroext i8 @sum() {
; CHECK-LABEL: @sum(
; CHECK-NEXT: entry:
-; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
-; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[ENTRY:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <64 x i8> [ zeroinitializer, [[ENTRY]] ], [ [[TMP1:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[TMP0:%.*]] = getelementptr inbounds [128 x i8], ptr @bytes, i64 0, i64 [[INDEX]]
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <64 x i8>, ptr [[TMP0]], align 1
-; CHECK-NEXT: [[TMP1]] = add <64 x i8> [[WIDE_LOAD]], [[VEC_PHI]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 64
-; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i64 [[INDEX_NEXT]], 128
-; CHECK-NEXT: br i1 [[TMP2]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
-; CHECK: middle.block:
-; CHECK-NEXT: [[TMP3:%.*]] = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> [[TMP1]])
-; CHECK-NEXT: ret i8 [[TMP3]]
+; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <64 x i8>, ptr getelementptr inbounds ([128 x i8], ptr @bytes, i64 0, i64 64), align 1
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <64 x i8>, ptr @bytes, align 1
+; CHECK-NEXT: [[BIN_RDX:%.*]] = add <64 x i8> [[WIDE_LOAD2]], [[WIDE_LOAD]]
+; CHECK-NEXT: [[TMP0:%.*]] = call i8 @llvm.vector.reduce.add.v64i8(<64 x i8> [[BIN_RDX]])
+; CHECK-NEXT: ret i8 [[TMP0]]
;
entry:
br label %for.body
diff --git a/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll b/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
index f515bbe85027725..612a8bf58c9fa10 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
@@ -39,15 +39,16 @@ define i32 @foo_trip_count_8(ptr nocapture %A) nounwind uwtable ssp {
ret i32 undef
}
-; We unroll this loop twice to keep it profitable for a trip count of 16
-; and VF of 4 by allowing the vectorized loop to run at least twice
-;
; CHECK-VECTOR-LABEL: @foo_trip_count_16(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR-NOT: load <4 x i32>
; CHECK-VECTOR: store <4 x i32>
; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
; CHECK-VECTOR-NOT: store <4 x i32>
; CHECK-VECTOR: ret
;
@@ -75,17 +76,49 @@ define i32 @foo_trip_count_16(ptr nocapture %A) nounwind uwtable ssp {
ret i32 undef
}
-; We unroll this loop thrice to keep it profitable for a trip count of 24
-; and VF of 4 by allowing the vectorized loop to run at least twice
+; CHECK-VECTOR-LABEL: @foo_trip_count_17(
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR-NOT: load <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR-NOT: store <4 x i32>
+; CHECK-VECTOR: ret
;
+; CHECK-SCALAR-LABEL: @foo_trip_count_17(
+; CHECK-SCALAR: load i32, ptr
+; CHECK-SCALAR-NOT: load i32, ptr
+; CHECK-SCALAR: store i32
+; CHECK-SCALAR-NOT: store i32
+; CHECK-SCALAR: ret
+define i32 @foo_trip_count_17(ptr nocapture %A) nounwind uwtable ssp {
+ br label %1
+
+; <label>:1 ; preds = %1, %0
+ %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
+ %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %3 = load i32, ptr %2, align 4
+ %4 = add nsw i32 %3, 6
+ store i32 %4, ptr %2, align 4
+ %indvars.iv.next = add i64 %indvars.iv, 1
+ %lftr.wideiv = trunc i64 %indvars.iv.next to i32
+ %exitcond = icmp eq i32 %lftr.wideiv, 17
+ br i1 %exitcond, label %5, label %1
+
+; <label>:5 ; preds = %1
+ ret i32 undef
+}
+
; CHECK-VECTOR-LABEL: @foo_trip_count_24(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR-NOT: load <4 x i32>
; CHECK-VECTOR: store <4 x i32>
; CHECK-VECTOR: store <4 x i32>
; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
; CHECK-VECTOR-NOT: store <4 x i32>
; CHECK-VECTOR: ret
;
@@ -113,10 +146,40 @@ define i32 @foo_trip_count_24(ptr nocapture %A) nounwind uwtable ssp {
ret i32 undef
}
-; We unroll this loop 4 times to keep it profitable for a trip count of 32
-; and VF of 4 by allowing the vectorized loop to run at least twice
+; CHECK-VECTOR-LABEL: @foo_trip_count_25(
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR: load <4 x i32>
+; CHECK-VECTOR-NOT: load <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR: store <4 x i32>
+; CHECK-VECTOR-NOT: store <4 x i32>
+; CHECK-VECTOR: ret
;
-; CHECK-VECTOR-LABEL: @foo_trip_count_32(
+; CHECK-SCALAR-LABEL: @foo_trip_count_25(
+; CHECK-SCALAR: load i32, ptr
+; CHECK-SCALAR-NOT: load i32, ptr
+; CHECK-SCALAR: store i32
+; CHECK-SCALAR-NOT: store i32
+; CHECK-SCALAR: ret
+define i32 @foo_trip_count_25(ptr nocapture %A) nounwind uwtable ssp {
+ br label %1
+
+; <label>:1 ; preds = %1, %0
+ %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
+ %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %3 = load i32, ptr %2, align 4
+ %4 = add nsw i32 %3, 6
+ store i32 %4, ptr %2, align 4
+ %indvars.iv.next = add i64 %indvars.iv, 1
+ %lftr.wideiv = trunc i64 %indvars.iv.next to i32
+ %exitcond = icmp eq i32 %lftr.wideiv, 25
+ br i1 %exitcond, label %5, label %1
+
+; <label>:5 ; preds = %1
+ ret i32 undef
+}
+
+; CHECK-VECTOR-LABEL: @foo_trip_count_33(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -129,13 +192,13 @@ define i32 @foo_trip_count_24(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-VECTOR-NOT: store <4 x i32>
; CHECK-VECTOR: ret
;
-; CHECK-SCALAR-LABEL: @foo_trip_count_32(
+; CHECK-SCALAR-LABEL: @foo_trip_count_33(
; CHECK-SCALAR: load i32, ptr
; CHECK-SCALAR-NOT: load i32, ptr
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_32(ptr nocapture %A) nounwind uwtable ssp {
+define i32 @foo_trip_count_33(ptr nocapture %A) nounwind uwtable ssp {
br label %1
; <label>:1 ; preds = %1, %0
@@ -146,17 +209,14 @@ define i32 @foo_trip_count_32(ptr nocapture %A) nounwind uwtable ssp {
store i32 %4, ptr %2, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
- %exitcond = icmp eq i32 %lftr.wideiv, 32
+ %exitcond = icmp eq i32 %lftr.wideiv, 33
br i1 %exitcond, label %5, label %1
; <label>:5 ; preds = %1
ret i32 undef
}
-; We unroll this loop 4 times to keep it profitable for a trip count of 100
-; and VF of 4 by allowing the vectorized loop to run at least twice
-;
-; CHECK-VECTOR-LABEL: @foo_trip_count_100(
+; CHECK-VECTOR-LABEL: @foo_trip_count_101(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -169,13 +229,13 @@ define i32 @foo_trip_count_32(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-VECTOR-NOT: store <4 x i32>
; CHECK-VECTOR: ret
;
-; CHECK-SCALAR-LABEL: @foo_trip_count_100(
+; CHECK-SCALAR-LABEL: @foo_trip_count_101(
; CHECK-SCALAR: load i32, ptr
; CHECK-SCALAR-NOT: load i32, ptr
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_100(ptr nocapture %A) nounwind uwtable ssp {
+define i32 @foo_trip_count_101(ptr nocapture %A) nounwind uwtable ssp {
br label %1
; <label>:1 ; preds = %1, %0
@@ -186,7 +246,7 @@ define i32 @foo_trip_count_100(ptr nocapture %A) nounwind uwtable ssp {
store i32 %4, ptr %2, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
- %exitcond = icmp eq i32 %lftr.wideiv, 100
+ %exitcond = icmp eq i32 %lftr.wideiv, 101
br i1 %exitcond, label %5, label %1
; <label>:5 ; preds = %1
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll b/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll
index 570c43d1a7db52e..c44737f4701db19 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vect.omp.force.small-tc.ll
@@ -28,25 +28,43 @@ define void @vectorized(ptr noalias nocapture %A, ptr noalias nocapture readonly
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0
; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 4
-; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds float, ptr [[B:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds float, ptr [[TMP2]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP4]], align 4, !llvm.access.group [[ACC_GRP0:![0-9]+]]
-; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds float, ptr [[TMP2]], i32 4
-; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x float>, ptr [[TMP5]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds float, ptr [[A:%.*]], i64 [[TMP0]]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP1]]
-; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds float, ptr [[TMP6]], i32 0
-; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP8]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds float, ptr [[TMP6]], i32 4
-; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP9]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[TMP10:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD2]]
-; CHECK-NEXT: [[TMP11:%.*]] = fadd fast <4 x float> [[WIDE_LOAD1]], [[WIDE_LOAD3]]
-; CHECK-NEXT: store <4 x float> [[TMP10]], ptr [[TMP8]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: store <4 x float> [[TMP11]], ptr [[TMP9]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8
-; CHECK-NEXT: [[TMP12:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
-; CHECK-NEXT: br i1 [[TMP12]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP1:![0-9]+]]
+; CHECK-NEXT: [[TMP2:%.*]] = add i64 [[INDEX]], 8
+; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[INDEX]], 12
+; CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds float, ptr [[B:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds float, ptr [[TMP4]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP8]], align 4, !llvm.access.group [[ACC_GRP0:![0-9]+]]
+; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds float, ptr [[TMP4]], i32 4
+; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x float>, ptr [[TMP9]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds float, ptr [[TMP4]], i32 8
+; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP10]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds float, ptr [[TMP4]], i32 12
+; CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP11]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, ptr [[A:%.*]], i64 [[TMP0]]
+; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP1]]
+; CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP2]]
+; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP3]]
+; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 0
+; CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP16]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 4
+; CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, ptr [[TMP17]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 8
+; CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP18]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 12
+; CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, ptr [[TMP19]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP20:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD4]]
+; CHECK-NEXT: [[TMP21:%.*]] = fadd fast <4 x float> [[WIDE_LOAD1]], [[WIDE_LOAD5]]
+; CHECK-NEXT: [[TMP22:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD6]]
+; CHECK-NEXT: [[TMP23:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD7]]
+; CHECK-NEXT: store <4 x float> [[TMP20]], ptr [[TMP16]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: store <4 x float> [[TMP21]], ptr [[TMP17]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: store <4 x float> [[TMP22]], ptr [[TMP18]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: store <4 x float> [[TMP23]], ptr [[TMP19]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16
+; CHECK-NEXT: [[TMP24:%.*]] = icmp eq i64 [[INDEX_NEXT]], 16
+; CHECK-NEXT: br i1 [[TMP24]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP1:![0-9]+]]
; CHECK: middle.block:
; CHECK-NEXT: br i1 false, label [[FOR_END:%.*]], label [[SCALAR_PH]]
; CHECK: scalar.ph:
@@ -55,10 +73,10 @@ define void @vectorized(ptr noalias nocapture %A, ptr noalias nocapture readonly
; CHECK: for.body:
; CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[INDVARS_IV]]
-; CHECK-NEXT: [[TMP13:%.*]] = load float, ptr [[ARRAYIDX]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[TMP25:%.*]] = load float, ptr [[ARRAYIDX]], align 4, !llvm.access.group [[ACC_GRP0]]
; CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[INDVARS_IV]]
-; CHECK-NEXT: [[TMP14:%.*]] = load float, ptr [[ARRAYIDX2]], align 4, !llvm.access.group [[ACC_GRP0]]
-; CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP13]], [[TMP14]]
+; CHECK-NEXT: [[TMP26:%.*]] = load float, ptr [[ARRAYIDX2]], align 4, !llvm.access.group [[ACC_GRP0]]
+; CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP25]], [[TMP26]]
; CHECK-NEXT: store float [[ADD]], ptr [[ARRAYIDX2]], align 4, !llvm.access.group [[ACC_GRP0]]
; CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT]], 20
diff --git a/llvm/test/Transforms/PhaseOrdering/AArch64/quant_4x4.ll b/llvm/test/Transforms/PhaseOrdering/AArch64/quant_4x4.ll
index d60b23279676748..241046d07c83b8a 100644
--- a/llvm/test/Transforms/PhaseOrdering/AArch64/quant_4x4.ll
+++ b/llvm/test/Transforms/PhaseOrdering/AArch64/quant_4x4.ll
@@ -23,61 +23,61 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK-NEXT: br i1 [[CONFLICT_RDX]], label [[FOR_BODY:%.*]], label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <8 x i16>, ptr [[DCT]], align 2, !alias.scope !0, !noalias !3
-; CHECK-NEXT: [[TMP0:%.*]] = sext <8 x i16> [[WIDE_LOAD]] to <8 x i32>
-; CHECK-NEXT: [[TMP1:%.*]] = icmp sgt <8 x i16> [[WIDE_LOAD]], zeroinitializer
-; CHECK-NEXT: [[WIDE_LOAD28:%.*]] = load <8 x i16>, ptr [[BIAS]], align 2, !alias.scope !6
-; CHECK-NEXT: [[TMP2:%.*]] = zext <8 x i16> [[WIDE_LOAD28]] to <8 x i32>
-; CHECK-NEXT: [[WIDE_LOAD29:%.*]] = load <8 x i16>, ptr [[MF]], align 2, !alias.scope !7
-; CHECK-NEXT: [[TMP3:%.*]] = zext <8 x i16> [[WIDE_LOAD29]] to <8 x i32>
-; CHECK-NEXT: [[TMP4:%.*]] = sub nsw <8 x i32> [[TMP2]], [[TMP0]]
-; CHECK-NEXT: [[TMP5:%.*]] = mul <8 x i32> [[TMP4]], [[TMP3]]
-; CHECK-NEXT: [[TMP6:%.*]] = lshr <8 x i32> [[TMP5]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
-; CHECK-NEXT: [[TMP7:%.*]] = trunc <8 x i32> [[TMP6]] to <8 x i16>
-; CHECK-NEXT: [[TMP8:%.*]] = sub <8 x i16> zeroinitializer, [[TMP7]]
-; CHECK-NEXT: [[TMP9:%.*]] = add nuw nsw <8 x i32> [[TMP2]], [[TMP0]]
-; CHECK-NEXT: [[TMP10:%.*]] = mul <8 x i32> [[TMP9]], [[TMP3]]
-; CHECK-NEXT: [[TMP11:%.*]] = lshr <8 x i32> [[TMP10]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
-; CHECK-NEXT: [[TMP12:%.*]] = trunc <8 x i32> [[TMP11]] to <8 x i16>
-; CHECK-NEXT: [[PREDPHI:%.*]] = select <8 x i1> [[TMP1]], <8 x i16> [[TMP12]], <8 x i16> [[TMP8]]
+; CHECK-NEXT: [[TMP0:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 8
+; CHECK-NEXT: [[WIDE_LOAD29:%.*]] = load <8 x i16>, ptr [[TMP0]], align 2, !alias.scope !0, !noalias !3
+; CHECK-NEXT: [[TMP1:%.*]] = sext <8 x i16> [[WIDE_LOAD]] to <8 x i32>
+; CHECK-NEXT: [[TMP2:%.*]] = sext <8 x i16> [[WIDE_LOAD29]] to <8 x i32>
+; CHECK-NEXT: [[TMP3:%.*]] = icmp sgt <8 x i16> [[WIDE_LOAD]], zeroinitializer
+; CHECK-NEXT: [[TMP4:%.*]] = icmp sgt <8 x i16> [[WIDE_LOAD29]], zeroinitializer
+; CHECK-NEXT: [[WIDE_LOAD30:%.*]] = load <8 x i16>, ptr [[BIAS]], align 2, !alias.scope !6
+; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 8
+; CHECK-NEXT: [[WIDE_LOAD31:%.*]] = load <8 x i16>, ptr [[TMP5]], align 2, !alias.scope !6
+; CHECK-NEXT: [[TMP6:%.*]] = zext <8 x i16> [[WIDE_LOAD30]] to <8 x i32>
+; CHECK-NEXT: [[TMP7:%.*]] = zext <8 x i16> [[WIDE_LOAD31]] to <8 x i32>
+; CHECK-NEXT: [[WIDE_LOAD32:%.*]] = load <8 x i16>, ptr [[MF]], align 2, !alias.scope !7
+; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 8
+; CHECK-NEXT: [[WIDE_LOAD33:%.*]] = load <8 x i16>, ptr [[TMP8]], align 2, !alias.scope !7
+; CHECK-NEXT: [[TMP9:%.*]] = zext <8 x i16> [[WIDE_LOAD32]] to <8 x i32>
+; CHECK-NEXT: [[TMP10:%.*]] = zext <8 x i16> [[WIDE_LOAD33]] to <8 x i32>
+; CHECK-NEXT: [[TMP11:%.*]] = sub nsw <8 x i32> [[TMP6]], [[TMP1]]
+; CHECK-NEXT: [[TMP12:%.*]] = sub nsw <8 x i32> [[TMP7]], [[TMP2]]
+; CHECK-NEXT: [[TMP13:%.*]] = mul <8 x i32> [[TMP11]], [[TMP9]]
+; CHECK-NEXT: [[TMP14:%.*]] = mul <8 x i32> [[TMP12]], [[TMP10]]
+; CHECK-NEXT: [[TMP15:%.*]] = lshr <8 x i32> [[TMP13]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
+; CHECK-NEXT: [[TMP16:%.*]] = lshr <8 x i32> [[TMP14]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
+; CHECK-NEXT: [[TMP17:%.*]] = trunc <8 x i32> [[TMP15]] to <8 x i16>
+; CHECK-NEXT: [[TMP18:%.*]] = trunc <8 x i32> [[TMP16]] to <8 x i16>
+; CHECK-NEXT: [[TMP19:%.*]] = sub <8 x i16> zeroinitializer, [[TMP17]]
+; CHECK-NEXT: [[TMP20:%.*]] = sub <8 x i16> zeroinitializer, [[TMP18]]
+; CHECK-NEXT: [[TMP21:%.*]] = add nuw nsw <8 x i32> [[TMP6]], [[TMP1]]
+; CHECK-NEXT: [[TMP22:%.*]] = add nuw nsw <8 x i32> [[TMP7]], [[TMP2]]
+; CHECK-NEXT: [[TMP23:%.*]] = mul <8 x i32> [[TMP21]], [[TMP9]]
+; CHECK-NEXT: [[TMP24:%.*]] = mul <8 x i32> [[TMP22]], [[TMP10]]
+; CHECK-NEXT: [[TMP25:%.*]] = lshr <8 x i32> [[TMP23]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
+; CHECK-NEXT: [[TMP26:%.*]] = lshr <8 x i32> [[TMP24]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
+; CHECK-NEXT: [[TMP27:%.*]] = trunc <8 x i32> [[TMP25]] to <8 x i16>
+; CHECK-NEXT: [[TMP28:%.*]] = trunc <8 x i32> [[TMP26]] to <8 x i16>
+; CHECK-NEXT: [[PREDPHI:%.*]] = select <8 x i1> [[TMP3]], <8 x i16> [[TMP27]], <8 x i16> [[TMP19]]
+; CHECK-NEXT: [[PREDPHI34:%.*]] = select <8 x i1> [[TMP4]], <8 x i16> [[TMP28]], <8 x i16> [[TMP20]]
; CHECK-NEXT: store <8 x i16> [[PREDPHI]], ptr [[DCT]], align 2, !alias.scope !0, !noalias !3
-; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 8
-; CHECK-NEXT: [[WIDE_LOAD_1:%.*]] = load <8 x i16>, ptr [[TMP13]], align 2, !alias.scope !0, !noalias !3
-; CHECK-NEXT: [[TMP14:%.*]] = sext <8 x i16> [[WIDE_LOAD_1]] to <8 x i32>
-; CHECK-NEXT: [[TMP15:%.*]] = icmp sgt <8 x i16> [[WIDE_LOAD_1]], zeroinitializer
-; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 8
-; CHECK-NEXT: [[WIDE_LOAD28_1:%.*]] = load <8 x i16>, ptr [[TMP16]], align 2, !alias.scope !6
-; CHECK-NEXT: [[TMP17:%.*]] = zext <8 x i16> [[WIDE_LOAD28_1]] to <8 x i32>
-; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 8
-; CHECK-NEXT: [[WIDE_LOAD29_1:%.*]] = load <8 x i16>, ptr [[TMP18]], align 2, !alias.scope !7
-; CHECK-NEXT: [[TMP19:%.*]] = zext <8 x i16> [[WIDE_LOAD29_1]] to <8 x i32>
-; CHECK-NEXT: [[TMP20:%.*]] = sub nsw <8 x i32> [[TMP17]], [[TMP14]]
-; CHECK-NEXT: [[TMP21:%.*]] = mul <8 x i32> [[TMP20]], [[TMP19]]
-; CHECK-NEXT: [[TMP22:%.*]] = lshr <8 x i32> [[TMP21]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
-; CHECK-NEXT: [[TMP23:%.*]] = trunc <8 x i32> [[TMP22]] to <8 x i16>
-; CHECK-NEXT: [[TMP24:%.*]] = sub <8 x i16> zeroinitializer, [[TMP23]]
-; CHECK-NEXT: [[TMP25:%.*]] = add nuw nsw <8 x i32> [[TMP17]], [[TMP14]]
-; CHECK-NEXT: [[TMP26:%.*]] = mul <8 x i32> [[TMP25]], [[TMP19]]
-; CHECK-NEXT: [[TMP27:%.*]] = lshr <8 x i32> [[TMP26]], <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
-; CHECK-NEXT: [[TMP28:%.*]] = trunc <8 x i32> [[TMP27]] to <8 x i16>
-; CHECK-NEXT: [[PREDPHI_1:%.*]] = select <8 x i1> [[TMP15]], <8 x i16> [[TMP28]], <8 x i16> [[TMP24]]
-; CHECK-NEXT: store <8 x i16> [[PREDPHI_1]], ptr [[TMP13]], align 2, !alias.scope !0, !noalias !3
-; CHECK-NEXT: [[TMP29:%.*]] = or <8 x i16> [[PREDPHI]], [[PREDPHI_1]]
-; CHECK-NEXT: [[TMP30:%.*]] = sext <8 x i16> [[TMP29]] to <8 x i32>
-; CHECK-NEXT: [[TMP31:%.*]] = tail call i32 @llvm.vector.reduce.or.v8i32(<8 x i32> [[TMP30]])
+; CHECK-NEXT: store <8 x i16> [[PREDPHI34]], ptr [[TMP0]], align 2, !alias.scope !0, !noalias !3
+; CHECK-NEXT: [[BIN_RDX35:%.*]] = or <8 x i16> [[PREDPHI34]], [[PREDPHI]]
+; CHECK-NEXT: [[BIN_RDX:%.*]] = sext <8 x i16> [[BIN_RDX35]] to <8 x i32>
+; CHECK-NEXT: [[TMP29:%.*]] = tail call i32 @llvm.vector.reduce.or.v8i32(<8 x i32> [[BIN_RDX]])
; CHECK-NEXT: br label [[FOR_COND_CLEANUP:%.*]]
; CHECK: for.cond.cleanup:
-; CHECK-NEXT: [[OR_LCSSA:%.*]] = phi i32 [ [[TMP31]], [[VECTOR_BODY]] ], [ [[OR_15:%.*]], [[IF_END_15:%.*]] ]
+; CHECK-NEXT: [[OR_LCSSA:%.*]] = phi i32 [ [[TMP29]], [[VECTOR_BODY]] ], [ [[OR_15:%.*]], [[IF_END_15:%.*]] ]
; CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[OR_LCSSA]], 0
; CHECK-NEXT: [[LNOT_EXT:%.*]] = zext i1 [[TOBOOL]] to i32
; CHECK-NEXT: ret i32 [[LNOT_EXT]]
; CHECK: for.body:
-; CHECK-NEXT: [[TMP32:%.*]] = load i16, ptr [[DCT]], align 2
-; CHECK-NEXT: [[CONV:%.*]] = sext i16 [[TMP32]] to i32
-; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i16 [[TMP32]], 0
-; CHECK-NEXT: [[TMP33:%.*]] = load i16, ptr [[BIAS]], align 2
-; CHECK-NEXT: [[CONV5:%.*]] = zext i16 [[TMP33]] to i32
-; CHECK-NEXT: [[TMP34:%.*]] = load i16, ptr [[MF]], align 2
-; CHECK-NEXT: [[CONV11:%.*]] = zext i16 [[TMP34]] to i32
+; CHECK-NEXT: [[TMP30:%.*]] = load i16, ptr [[DCT]], align 2
+; CHECK-NEXT: [[CONV:%.*]] = sext i16 [[TMP30]] to i32
+; CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i16 [[TMP30]], 0
+; CHECK-NEXT: [[TMP31:%.*]] = load i16, ptr [[BIAS]], align 2
+; CHECK-NEXT: [[CONV5:%.*]] = zext i16 [[TMP31]] to i32
+; CHECK-NEXT: [[TMP32:%.*]] = load i16, ptr [[MF]], align 2
+; CHECK-NEXT: [[CONV11:%.*]] = zext i16 [[TMP32]] to i32
; CHECK-NEXT: br i1 [[CMP1]], label [[IF_THEN:%.*]], label [[IF_ELSE:%.*]]
; CHECK: if.then:
; CHECK-NEXT: [[ADD:%.*]] = add nuw nsw i32 [[CONV5]], [[CONV]]
@@ -89,29 +89,29 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK-NEXT: [[ADD21:%.*]] = sub nsw i32 [[CONV5]], [[CONV]]
; CHECK-NEXT: [[MUL25:%.*]] = mul i32 [[ADD21]], [[CONV11]]
; CHECK-NEXT: [[SHR26:%.*]] = lshr i32 [[MUL25]], 16
-; CHECK-NEXT: [[TMP35:%.*]] = trunc i32 [[SHR26]] to i16
-; CHECK-NEXT: [[CONV28:%.*]] = sub i16 0, [[TMP35]]
+; CHECK-NEXT: [[TMP33:%.*]] = trunc i32 [[SHR26]] to i16
+; CHECK-NEXT: [[CONV28:%.*]] = sub i16 0, [[TMP33]]
; CHECK-NEXT: br label [[IF_END]]
; CHECK: if.end:
; CHECK-NEXT: [[STOREMERGE:%.*]] = phi i16 [ [[CONV28]], [[IF_ELSE]] ], [ [[CONV12]], [[IF_THEN]] ]
; CHECK-NEXT: store i16 [[STOREMERGE]], ptr [[DCT]], align 2
; CHECK-NEXT: [[ARRAYIDX_1:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 1
-; CHECK-NEXT: [[TMP36:%.*]] = load i16, ptr [[ARRAYIDX_1]], align 2
-; CHECK-NEXT: [[CONV_1:%.*]] = sext i16 [[TMP36]] to i32
-; CHECK-NEXT: [[CMP1_1:%.*]] = icmp sgt i16 [[TMP36]], 0
+; CHECK-NEXT: [[TMP34:%.*]] = load i16, ptr [[ARRAYIDX_1]], align 2
+; CHECK-NEXT: [[CONV_1:%.*]] = sext i16 [[TMP34]] to i32
+; CHECK-NEXT: [[CMP1_1:%.*]] = icmp sgt i16 [[TMP34]], 0
; CHECK-NEXT: [[ARRAYIDX4_1:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 1
-; CHECK-NEXT: [[TMP37:%.*]] = load i16, ptr [[ARRAYIDX4_1]], align 2
-; CHECK-NEXT: [[CONV5_1:%.*]] = zext i16 [[TMP37]] to i32
+; CHECK-NEXT: [[TMP35:%.*]] = load i16, ptr [[ARRAYIDX4_1]], align 2
+; CHECK-NEXT: [[CONV5_1:%.*]] = zext i16 [[TMP35]] to i32
; CHECK-NEXT: [[ARRAYIDX10_1:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 1
-; CHECK-NEXT: [[TMP38:%.*]] = load i16, ptr [[ARRAYIDX10_1]], align 2
-; CHECK-NEXT: [[CONV11_1:%.*]] = zext i16 [[TMP38]] to i32
+; CHECK-NEXT: [[TMP36:%.*]] = load i16, ptr [[ARRAYIDX10_1]], align 2
+; CHECK-NEXT: [[CONV11_1:%.*]] = zext i16 [[TMP36]] to i32
; CHECK-NEXT: br i1 [[CMP1_1]], label [[IF_THEN_1:%.*]], label [[IF_ELSE_1:%.*]]
; CHECK: if.else.1:
; CHECK-NEXT: [[ADD21_1:%.*]] = sub nsw i32 [[CONV5_1]], [[CONV_1]]
; CHECK-NEXT: [[MUL25_1:%.*]] = mul i32 [[ADD21_1]], [[CONV11_1]]
; CHECK-NEXT: [[SHR26_1:%.*]] = lshr i32 [[MUL25_1]], 16
-; CHECK-NEXT: [[TMP39:%.*]] = trunc i32 [[SHR26_1]] to i16
-; CHECK-NEXT: [[CONV28_1:%.*]] = sub i16 0, [[TMP39]]
+; CHECK-NEXT: [[TMP37:%.*]] = trunc i32 [[SHR26_1]] to i16
+; CHECK-NEXT: [[CONV28_1:%.*]] = sub i16 0, [[TMP37]]
; CHECK-NEXT: br label [[IF_END_1:%.*]]
; CHECK: if.then.1:
; CHECK-NEXT: [[ADD_1:%.*]] = add nuw nsw i32 [[CONV5_1]], [[CONV_1]]
@@ -122,24 +122,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.1:
; CHECK-NEXT: [[STOREMERGE_1:%.*]] = phi i16 [ [[CONV28_1]], [[IF_ELSE_1]] ], [ [[CONV12_1]], [[IF_THEN_1]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_1]], ptr [[ARRAYIDX_1]], align 2
-; CHECK-NEXT: [[OR_131:%.*]] = or i16 [[STOREMERGE]], [[STOREMERGE_1]]
+; CHECK-NEXT: [[OR_137:%.*]] = or i16 [[STOREMERGE]], [[STOREMERGE_1]]
; CHECK-NEXT: [[ARRAYIDX_2:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 2
-; CHECK-NEXT: [[TMP40:%.*]] = load i16, ptr [[ARRAYIDX_2]], align 2
-; CHECK-NEXT: [[CONV_2:%.*]] = sext i16 [[TMP40]] to i32
-; CHECK-NEXT: [[CMP1_2:%.*]] = icmp sgt i16 [[TMP40]], 0
+; CHECK-NEXT: [[TMP38:%.*]] = load i16, ptr [[ARRAYIDX_2]], align 2
+; CHECK-NEXT: [[CONV_2:%.*]] = sext i16 [[TMP38]] to i32
+; CHECK-NEXT: [[CMP1_2:%.*]] = icmp sgt i16 [[TMP38]], 0
; CHECK-NEXT: [[ARRAYIDX4_2:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 2
-; CHECK-NEXT: [[TMP41:%.*]] = load i16, ptr [[ARRAYIDX4_2]], align 2
-; CHECK-NEXT: [[CONV5_2:%.*]] = zext i16 [[TMP41]] to i32
+; CHECK-NEXT: [[TMP39:%.*]] = load i16, ptr [[ARRAYIDX4_2]], align 2
+; CHECK-NEXT: [[CONV5_2:%.*]] = zext i16 [[TMP39]] to i32
; CHECK-NEXT: [[ARRAYIDX10_2:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 2
-; CHECK-NEXT: [[TMP42:%.*]] = load i16, ptr [[ARRAYIDX10_2]], align 2
-; CHECK-NEXT: [[CONV11_2:%.*]] = zext i16 [[TMP42]] to i32
+; CHECK-NEXT: [[TMP40:%.*]] = load i16, ptr [[ARRAYIDX10_2]], align 2
+; CHECK-NEXT: [[CONV11_2:%.*]] = zext i16 [[TMP40]] to i32
; CHECK-NEXT: br i1 [[CMP1_2]], label [[IF_THEN_2:%.*]], label [[IF_ELSE_2:%.*]]
; CHECK: if.else.2:
; CHECK-NEXT: [[ADD21_2:%.*]] = sub nsw i32 [[CONV5_2]], [[CONV_2]]
; CHECK-NEXT: [[MUL25_2:%.*]] = mul i32 [[ADD21_2]], [[CONV11_2]]
; CHECK-NEXT: [[SHR26_2:%.*]] = lshr i32 [[MUL25_2]], 16
-; CHECK-NEXT: [[TMP43:%.*]] = trunc i32 [[SHR26_2]] to i16
-; CHECK-NEXT: [[CONV28_2:%.*]] = sub i16 0, [[TMP43]]
+; CHECK-NEXT: [[TMP41:%.*]] = trunc i32 [[SHR26_2]] to i16
+; CHECK-NEXT: [[CONV28_2:%.*]] = sub i16 0, [[TMP41]]
; CHECK-NEXT: br label [[IF_END_2:%.*]]
; CHECK: if.then.2:
; CHECK-NEXT: [[ADD_2:%.*]] = add nuw nsw i32 [[CONV5_2]], [[CONV_2]]
@@ -150,24 +150,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.2:
; CHECK-NEXT: [[STOREMERGE_2:%.*]] = phi i16 [ [[CONV28_2]], [[IF_ELSE_2]] ], [ [[CONV12_2]], [[IF_THEN_2]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_2]], ptr [[ARRAYIDX_2]], align 2
-; CHECK-NEXT: [[OR_232:%.*]] = or i16 [[OR_131]], [[STOREMERGE_2]]
+; CHECK-NEXT: [[OR_238:%.*]] = or i16 [[OR_137]], [[STOREMERGE_2]]
; CHECK-NEXT: [[ARRAYIDX_3:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 3
-; CHECK-NEXT: [[TMP44:%.*]] = load i16, ptr [[ARRAYIDX_3]], align 2
-; CHECK-NEXT: [[CONV_3:%.*]] = sext i16 [[TMP44]] to i32
-; CHECK-NEXT: [[CMP1_3:%.*]] = icmp sgt i16 [[TMP44]], 0
+; CHECK-NEXT: [[TMP42:%.*]] = load i16, ptr [[ARRAYIDX_3]], align 2
+; CHECK-NEXT: [[CONV_3:%.*]] = sext i16 [[TMP42]] to i32
+; CHECK-NEXT: [[CMP1_3:%.*]] = icmp sgt i16 [[TMP42]], 0
; CHECK-NEXT: [[ARRAYIDX4_3:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 3
-; CHECK-NEXT: [[TMP45:%.*]] = load i16, ptr [[ARRAYIDX4_3]], align 2
-; CHECK-NEXT: [[CONV5_3:%.*]] = zext i16 [[TMP45]] to i32
+; CHECK-NEXT: [[TMP43:%.*]] = load i16, ptr [[ARRAYIDX4_3]], align 2
+; CHECK-NEXT: [[CONV5_3:%.*]] = zext i16 [[TMP43]] to i32
; CHECK-NEXT: [[ARRAYIDX10_3:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 3
-; CHECK-NEXT: [[TMP46:%.*]] = load i16, ptr [[ARRAYIDX10_3]], align 2
-; CHECK-NEXT: [[CONV11_3:%.*]] = zext i16 [[TMP46]] to i32
+; CHECK-NEXT: [[TMP44:%.*]] = load i16, ptr [[ARRAYIDX10_3]], align 2
+; CHECK-NEXT: [[CONV11_3:%.*]] = zext i16 [[TMP44]] to i32
; CHECK-NEXT: br i1 [[CMP1_3]], label [[IF_THEN_3:%.*]], label [[IF_ELSE_3:%.*]]
; CHECK: if.else.3:
; CHECK-NEXT: [[ADD21_3:%.*]] = sub nsw i32 [[CONV5_3]], [[CONV_3]]
; CHECK-NEXT: [[MUL25_3:%.*]] = mul i32 [[ADD21_3]], [[CONV11_3]]
; CHECK-NEXT: [[SHR26_3:%.*]] = lshr i32 [[MUL25_3]], 16
-; CHECK-NEXT: [[TMP47:%.*]] = trunc i32 [[SHR26_3]] to i16
-; CHECK-NEXT: [[CONV28_3:%.*]] = sub i16 0, [[TMP47]]
+; CHECK-NEXT: [[TMP45:%.*]] = trunc i32 [[SHR26_3]] to i16
+; CHECK-NEXT: [[CONV28_3:%.*]] = sub i16 0, [[TMP45]]
; CHECK-NEXT: br label [[IF_END_3:%.*]]
; CHECK: if.then.3:
; CHECK-NEXT: [[ADD_3:%.*]] = add nuw nsw i32 [[CONV5_3]], [[CONV_3]]
@@ -178,24 +178,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.3:
; CHECK-NEXT: [[STOREMERGE_3:%.*]] = phi i16 [ [[CONV28_3]], [[IF_ELSE_3]] ], [ [[CONV12_3]], [[IF_THEN_3]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_3]], ptr [[ARRAYIDX_3]], align 2
-; CHECK-NEXT: [[OR_333:%.*]] = or i16 [[OR_232]], [[STOREMERGE_3]]
+; CHECK-NEXT: [[OR_339:%.*]] = or i16 [[OR_238]], [[STOREMERGE_3]]
; CHECK-NEXT: [[ARRAYIDX_4:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 4
-; CHECK-NEXT: [[TMP48:%.*]] = load i16, ptr [[ARRAYIDX_4]], align 2
-; CHECK-NEXT: [[CONV_4:%.*]] = sext i16 [[TMP48]] to i32
-; CHECK-NEXT: [[CMP1_4:%.*]] = icmp sgt i16 [[TMP48]], 0
+; CHECK-NEXT: [[TMP46:%.*]] = load i16, ptr [[ARRAYIDX_4]], align 2
+; CHECK-NEXT: [[CONV_4:%.*]] = sext i16 [[TMP46]] to i32
+; CHECK-NEXT: [[CMP1_4:%.*]] = icmp sgt i16 [[TMP46]], 0
; CHECK-NEXT: [[ARRAYIDX4_4:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 4
-; CHECK-NEXT: [[TMP49:%.*]] = load i16, ptr [[ARRAYIDX4_4]], align 2
-; CHECK-NEXT: [[CONV5_4:%.*]] = zext i16 [[TMP49]] to i32
+; CHECK-NEXT: [[TMP47:%.*]] = load i16, ptr [[ARRAYIDX4_4]], align 2
+; CHECK-NEXT: [[CONV5_4:%.*]] = zext i16 [[TMP47]] to i32
; CHECK-NEXT: [[ARRAYIDX10_4:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 4
-; CHECK-NEXT: [[TMP50:%.*]] = load i16, ptr [[ARRAYIDX10_4]], align 2
-; CHECK-NEXT: [[CONV11_4:%.*]] = zext i16 [[TMP50]] to i32
+; CHECK-NEXT: [[TMP48:%.*]] = load i16, ptr [[ARRAYIDX10_4]], align 2
+; CHECK-NEXT: [[CONV11_4:%.*]] = zext i16 [[TMP48]] to i32
; CHECK-NEXT: br i1 [[CMP1_4]], label [[IF_THEN_4:%.*]], label [[IF_ELSE_4:%.*]]
; CHECK: if.else.4:
; CHECK-NEXT: [[ADD21_4:%.*]] = sub nsw i32 [[CONV5_4]], [[CONV_4]]
; CHECK-NEXT: [[MUL25_4:%.*]] = mul i32 [[ADD21_4]], [[CONV11_4]]
; CHECK-NEXT: [[SHR26_4:%.*]] = lshr i32 [[MUL25_4]], 16
-; CHECK-NEXT: [[TMP51:%.*]] = trunc i32 [[SHR26_4]] to i16
-; CHECK-NEXT: [[CONV28_4:%.*]] = sub i16 0, [[TMP51]]
+; CHECK-NEXT: [[TMP49:%.*]] = trunc i32 [[SHR26_4]] to i16
+; CHECK-NEXT: [[CONV28_4:%.*]] = sub i16 0, [[TMP49]]
; CHECK-NEXT: br label [[IF_END_4:%.*]]
; CHECK: if.then.4:
; CHECK-NEXT: [[ADD_4:%.*]] = add nuw nsw i32 [[CONV5_4]], [[CONV_4]]
@@ -206,24 +206,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.4:
; CHECK-NEXT: [[STOREMERGE_4:%.*]] = phi i16 [ [[CONV28_4]], [[IF_ELSE_4]] ], [ [[CONV12_4]], [[IF_THEN_4]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_4]], ptr [[ARRAYIDX_4]], align 2
-; CHECK-NEXT: [[OR_434:%.*]] = or i16 [[OR_333]], [[STOREMERGE_4]]
+; CHECK-NEXT: [[OR_440:%.*]] = or i16 [[OR_339]], [[STOREMERGE_4]]
; CHECK-NEXT: [[ARRAYIDX_5:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 5
-; CHECK-NEXT: [[TMP52:%.*]] = load i16, ptr [[ARRAYIDX_5]], align 2
-; CHECK-NEXT: [[CONV_5:%.*]] = sext i16 [[TMP52]] to i32
-; CHECK-NEXT: [[CMP1_5:%.*]] = icmp sgt i16 [[TMP52]], 0
+; CHECK-NEXT: [[TMP50:%.*]] = load i16, ptr [[ARRAYIDX_5]], align 2
+; CHECK-NEXT: [[CONV_5:%.*]] = sext i16 [[TMP50]] to i32
+; CHECK-NEXT: [[CMP1_5:%.*]] = icmp sgt i16 [[TMP50]], 0
; CHECK-NEXT: [[ARRAYIDX4_5:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 5
-; CHECK-NEXT: [[TMP53:%.*]] = load i16, ptr [[ARRAYIDX4_5]], align 2
-; CHECK-NEXT: [[CONV5_5:%.*]] = zext i16 [[TMP53]] to i32
+; CHECK-NEXT: [[TMP51:%.*]] = load i16, ptr [[ARRAYIDX4_5]], align 2
+; CHECK-NEXT: [[CONV5_5:%.*]] = zext i16 [[TMP51]] to i32
; CHECK-NEXT: [[ARRAYIDX10_5:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 5
-; CHECK-NEXT: [[TMP54:%.*]] = load i16, ptr [[ARRAYIDX10_5]], align 2
-; CHECK-NEXT: [[CONV11_5:%.*]] = zext i16 [[TMP54]] to i32
+; CHECK-NEXT: [[TMP52:%.*]] = load i16, ptr [[ARRAYIDX10_5]], align 2
+; CHECK-NEXT: [[CONV11_5:%.*]] = zext i16 [[TMP52]] to i32
; CHECK-NEXT: br i1 [[CMP1_5]], label [[IF_THEN_5:%.*]], label [[IF_ELSE_5:%.*]]
; CHECK: if.else.5:
; CHECK-NEXT: [[ADD21_5:%.*]] = sub nsw i32 [[CONV5_5]], [[CONV_5]]
; CHECK-NEXT: [[MUL25_5:%.*]] = mul i32 [[ADD21_5]], [[CONV11_5]]
; CHECK-NEXT: [[SHR26_5:%.*]] = lshr i32 [[MUL25_5]], 16
-; CHECK-NEXT: [[TMP55:%.*]] = trunc i32 [[SHR26_5]] to i16
-; CHECK-NEXT: [[CONV28_5:%.*]] = sub i16 0, [[TMP55]]
+; CHECK-NEXT: [[TMP53:%.*]] = trunc i32 [[SHR26_5]] to i16
+; CHECK-NEXT: [[CONV28_5:%.*]] = sub i16 0, [[TMP53]]
; CHECK-NEXT: br label [[IF_END_5:%.*]]
; CHECK: if.then.5:
; CHECK-NEXT: [[ADD_5:%.*]] = add nuw nsw i32 [[CONV5_5]], [[CONV_5]]
@@ -234,24 +234,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.5:
; CHECK-NEXT: [[STOREMERGE_5:%.*]] = phi i16 [ [[CONV28_5]], [[IF_ELSE_5]] ], [ [[CONV12_5]], [[IF_THEN_5]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_5]], ptr [[ARRAYIDX_5]], align 2
-; CHECK-NEXT: [[OR_535:%.*]] = or i16 [[OR_434]], [[STOREMERGE_5]]
+; CHECK-NEXT: [[OR_541:%.*]] = or i16 [[OR_440]], [[STOREMERGE_5]]
; CHECK-NEXT: [[ARRAYIDX_6:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 6
-; CHECK-NEXT: [[TMP56:%.*]] = load i16, ptr [[ARRAYIDX_6]], align 2
-; CHECK-NEXT: [[CONV_6:%.*]] = sext i16 [[TMP56]] to i32
-; CHECK-NEXT: [[CMP1_6:%.*]] = icmp sgt i16 [[TMP56]], 0
+; CHECK-NEXT: [[TMP54:%.*]] = load i16, ptr [[ARRAYIDX_6]], align 2
+; CHECK-NEXT: [[CONV_6:%.*]] = sext i16 [[TMP54]] to i32
+; CHECK-NEXT: [[CMP1_6:%.*]] = icmp sgt i16 [[TMP54]], 0
; CHECK-NEXT: [[ARRAYIDX4_6:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 6
-; CHECK-NEXT: [[TMP57:%.*]] = load i16, ptr [[ARRAYIDX4_6]], align 2
-; CHECK-NEXT: [[CONV5_6:%.*]] = zext i16 [[TMP57]] to i32
+; CHECK-NEXT: [[TMP55:%.*]] = load i16, ptr [[ARRAYIDX4_6]], align 2
+; CHECK-NEXT: [[CONV5_6:%.*]] = zext i16 [[TMP55]] to i32
; CHECK-NEXT: [[ARRAYIDX10_6:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 6
-; CHECK-NEXT: [[TMP58:%.*]] = load i16, ptr [[ARRAYIDX10_6]], align 2
-; CHECK-NEXT: [[CONV11_6:%.*]] = zext i16 [[TMP58]] to i32
+; CHECK-NEXT: [[TMP56:%.*]] = load i16, ptr [[ARRAYIDX10_6]], align 2
+; CHECK-NEXT: [[CONV11_6:%.*]] = zext i16 [[TMP56]] to i32
; CHECK-NEXT: br i1 [[CMP1_6]], label [[IF_THEN_6:%.*]], label [[IF_ELSE_6:%.*]]
; CHECK: if.else.6:
; CHECK-NEXT: [[ADD21_6:%.*]] = sub nsw i32 [[CONV5_6]], [[CONV_6]]
; CHECK-NEXT: [[MUL25_6:%.*]] = mul i32 [[ADD21_6]], [[CONV11_6]]
; CHECK-NEXT: [[SHR26_6:%.*]] = lshr i32 [[MUL25_6]], 16
-; CHECK-NEXT: [[TMP59:%.*]] = trunc i32 [[SHR26_6]] to i16
-; CHECK-NEXT: [[CONV28_6:%.*]] = sub i16 0, [[TMP59]]
+; CHECK-NEXT: [[TMP57:%.*]] = trunc i32 [[SHR26_6]] to i16
+; CHECK-NEXT: [[CONV28_6:%.*]] = sub i16 0, [[TMP57]]
; CHECK-NEXT: br label [[IF_END_6:%.*]]
; CHECK: if.then.6:
; CHECK-NEXT: [[ADD_6:%.*]] = add nuw nsw i32 [[CONV5_6]], [[CONV_6]]
@@ -262,24 +262,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.6:
; CHECK-NEXT: [[STOREMERGE_6:%.*]] = phi i16 [ [[CONV28_6]], [[IF_ELSE_6]] ], [ [[CONV12_6]], [[IF_THEN_6]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_6]], ptr [[ARRAYIDX_6]], align 2
-; CHECK-NEXT: [[OR_636:%.*]] = or i16 [[OR_535]], [[STOREMERGE_6]]
+; CHECK-NEXT: [[OR_642:%.*]] = or i16 [[OR_541]], [[STOREMERGE_6]]
; CHECK-NEXT: [[ARRAYIDX_7:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 7
-; CHECK-NEXT: [[TMP60:%.*]] = load i16, ptr [[ARRAYIDX_7]], align 2
-; CHECK-NEXT: [[CONV_7:%.*]] = sext i16 [[TMP60]] to i32
-; CHECK-NEXT: [[CMP1_7:%.*]] = icmp sgt i16 [[TMP60]], 0
+; CHECK-NEXT: [[TMP58:%.*]] = load i16, ptr [[ARRAYIDX_7]], align 2
+; CHECK-NEXT: [[CONV_7:%.*]] = sext i16 [[TMP58]] to i32
+; CHECK-NEXT: [[CMP1_7:%.*]] = icmp sgt i16 [[TMP58]], 0
; CHECK-NEXT: [[ARRAYIDX4_7:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 7
-; CHECK-NEXT: [[TMP61:%.*]] = load i16, ptr [[ARRAYIDX4_7]], align 2
-; CHECK-NEXT: [[CONV5_7:%.*]] = zext i16 [[TMP61]] to i32
+; CHECK-NEXT: [[TMP59:%.*]] = load i16, ptr [[ARRAYIDX4_7]], align 2
+; CHECK-NEXT: [[CONV5_7:%.*]] = zext i16 [[TMP59]] to i32
; CHECK-NEXT: [[ARRAYIDX10_7:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 7
-; CHECK-NEXT: [[TMP62:%.*]] = load i16, ptr [[ARRAYIDX10_7]], align 2
-; CHECK-NEXT: [[CONV11_7:%.*]] = zext i16 [[TMP62]] to i32
+; CHECK-NEXT: [[TMP60:%.*]] = load i16, ptr [[ARRAYIDX10_7]], align 2
+; CHECK-NEXT: [[CONV11_7:%.*]] = zext i16 [[TMP60]] to i32
; CHECK-NEXT: br i1 [[CMP1_7]], label [[IF_THEN_7:%.*]], label [[IF_ELSE_7:%.*]]
; CHECK: if.else.7:
; CHECK-NEXT: [[ADD21_7:%.*]] = sub nsw i32 [[CONV5_7]], [[CONV_7]]
; CHECK-NEXT: [[MUL25_7:%.*]] = mul i32 [[ADD21_7]], [[CONV11_7]]
; CHECK-NEXT: [[SHR26_7:%.*]] = lshr i32 [[MUL25_7]], 16
-; CHECK-NEXT: [[TMP63:%.*]] = trunc i32 [[SHR26_7]] to i16
-; CHECK-NEXT: [[CONV28_7:%.*]] = sub i16 0, [[TMP63]]
+; CHECK-NEXT: [[TMP61:%.*]] = trunc i32 [[SHR26_7]] to i16
+; CHECK-NEXT: [[CONV28_7:%.*]] = sub i16 0, [[TMP61]]
; CHECK-NEXT: br label [[IF_END_7:%.*]]
; CHECK: if.then.7:
; CHECK-NEXT: [[ADD_7:%.*]] = add nuw nsw i32 [[CONV5_7]], [[CONV_7]]
@@ -290,24 +290,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.7:
; CHECK-NEXT: [[STOREMERGE_7:%.*]] = phi i16 [ [[CONV28_7]], [[IF_ELSE_7]] ], [ [[CONV12_7]], [[IF_THEN_7]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_7]], ptr [[ARRAYIDX_7]], align 2
-; CHECK-NEXT: [[OR_737:%.*]] = or i16 [[OR_636]], [[STOREMERGE_7]]
+; CHECK-NEXT: [[OR_743:%.*]] = or i16 [[OR_642]], [[STOREMERGE_7]]
; CHECK-NEXT: [[ARRAYIDX_8:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 8
-; CHECK-NEXT: [[TMP64:%.*]] = load i16, ptr [[ARRAYIDX_8]], align 2
-; CHECK-NEXT: [[CONV_8:%.*]] = sext i16 [[TMP64]] to i32
-; CHECK-NEXT: [[CMP1_8:%.*]] = icmp sgt i16 [[TMP64]], 0
+; CHECK-NEXT: [[TMP62:%.*]] = load i16, ptr [[ARRAYIDX_8]], align 2
+; CHECK-NEXT: [[CONV_8:%.*]] = sext i16 [[TMP62]] to i32
+; CHECK-NEXT: [[CMP1_8:%.*]] = icmp sgt i16 [[TMP62]], 0
; CHECK-NEXT: [[ARRAYIDX4_8:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 8
-; CHECK-NEXT: [[TMP65:%.*]] = load i16, ptr [[ARRAYIDX4_8]], align 2
-; CHECK-NEXT: [[CONV5_8:%.*]] = zext i16 [[TMP65]] to i32
+; CHECK-NEXT: [[TMP63:%.*]] = load i16, ptr [[ARRAYIDX4_8]], align 2
+; CHECK-NEXT: [[CONV5_8:%.*]] = zext i16 [[TMP63]] to i32
; CHECK-NEXT: [[ARRAYIDX10_8:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 8
-; CHECK-NEXT: [[TMP66:%.*]] = load i16, ptr [[ARRAYIDX10_8]], align 2
-; CHECK-NEXT: [[CONV11_8:%.*]] = zext i16 [[TMP66]] to i32
+; CHECK-NEXT: [[TMP64:%.*]] = load i16, ptr [[ARRAYIDX10_8]], align 2
+; CHECK-NEXT: [[CONV11_8:%.*]] = zext i16 [[TMP64]] to i32
; CHECK-NEXT: br i1 [[CMP1_8]], label [[IF_THEN_8:%.*]], label [[IF_ELSE_8:%.*]]
; CHECK: if.else.8:
; CHECK-NEXT: [[ADD21_8:%.*]] = sub nsw i32 [[CONV5_8]], [[CONV_8]]
; CHECK-NEXT: [[MUL25_8:%.*]] = mul i32 [[ADD21_8]], [[CONV11_8]]
; CHECK-NEXT: [[SHR26_8:%.*]] = lshr i32 [[MUL25_8]], 16
-; CHECK-NEXT: [[TMP67:%.*]] = trunc i32 [[SHR26_8]] to i16
-; CHECK-NEXT: [[CONV28_8:%.*]] = sub i16 0, [[TMP67]]
+; CHECK-NEXT: [[TMP65:%.*]] = trunc i32 [[SHR26_8]] to i16
+; CHECK-NEXT: [[CONV28_8:%.*]] = sub i16 0, [[TMP65]]
; CHECK-NEXT: br label [[IF_END_8:%.*]]
; CHECK: if.then.8:
; CHECK-NEXT: [[ADD_8:%.*]] = add nuw nsw i32 [[CONV5_8]], [[CONV_8]]
@@ -318,24 +318,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.8:
; CHECK-NEXT: [[STOREMERGE_8:%.*]] = phi i16 [ [[CONV28_8]], [[IF_ELSE_8]] ], [ [[CONV12_8]], [[IF_THEN_8]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_8]], ptr [[ARRAYIDX_8]], align 2
-; CHECK-NEXT: [[OR_838:%.*]] = or i16 [[OR_737]], [[STOREMERGE_8]]
+; CHECK-NEXT: [[OR_844:%.*]] = or i16 [[OR_743]], [[STOREMERGE_8]]
; CHECK-NEXT: [[ARRAYIDX_9:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 9
-; CHECK-NEXT: [[TMP68:%.*]] = load i16, ptr [[ARRAYIDX_9]], align 2
-; CHECK-NEXT: [[CONV_9:%.*]] = sext i16 [[TMP68]] to i32
-; CHECK-NEXT: [[CMP1_9:%.*]] = icmp sgt i16 [[TMP68]], 0
+; CHECK-NEXT: [[TMP66:%.*]] = load i16, ptr [[ARRAYIDX_9]], align 2
+; CHECK-NEXT: [[CONV_9:%.*]] = sext i16 [[TMP66]] to i32
+; CHECK-NEXT: [[CMP1_9:%.*]] = icmp sgt i16 [[TMP66]], 0
; CHECK-NEXT: [[ARRAYIDX4_9:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 9
-; CHECK-NEXT: [[TMP69:%.*]] = load i16, ptr [[ARRAYIDX4_9]], align 2
-; CHECK-NEXT: [[CONV5_9:%.*]] = zext i16 [[TMP69]] to i32
+; CHECK-NEXT: [[TMP67:%.*]] = load i16, ptr [[ARRAYIDX4_9]], align 2
+; CHECK-NEXT: [[CONV5_9:%.*]] = zext i16 [[TMP67]] to i32
; CHECK-NEXT: [[ARRAYIDX10_9:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 9
-; CHECK-NEXT: [[TMP70:%.*]] = load i16, ptr [[ARRAYIDX10_9]], align 2
-; CHECK-NEXT: [[CONV11_9:%.*]] = zext i16 [[TMP70]] to i32
+; CHECK-NEXT: [[TMP68:%.*]] = load i16, ptr [[ARRAYIDX10_9]], align 2
+; CHECK-NEXT: [[CONV11_9:%.*]] = zext i16 [[TMP68]] to i32
; CHECK-NEXT: br i1 [[CMP1_9]], label [[IF_THEN_9:%.*]], label [[IF_ELSE_9:%.*]]
; CHECK: if.else.9:
; CHECK-NEXT: [[ADD21_9:%.*]] = sub nsw i32 [[CONV5_9]], [[CONV_9]]
; CHECK-NEXT: [[MUL25_9:%.*]] = mul i32 [[ADD21_9]], [[CONV11_9]]
; CHECK-NEXT: [[SHR26_9:%.*]] = lshr i32 [[MUL25_9]], 16
-; CHECK-NEXT: [[TMP71:%.*]] = trunc i32 [[SHR26_9]] to i16
-; CHECK-NEXT: [[CONV28_9:%.*]] = sub i16 0, [[TMP71]]
+; CHECK-NEXT: [[TMP69:%.*]] = trunc i32 [[SHR26_9]] to i16
+; CHECK-NEXT: [[CONV28_9:%.*]] = sub i16 0, [[TMP69]]
; CHECK-NEXT: br label [[IF_END_9:%.*]]
; CHECK: if.then.9:
; CHECK-NEXT: [[ADD_9:%.*]] = add nuw nsw i32 [[CONV5_9]], [[CONV_9]]
@@ -346,24 +346,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.9:
; CHECK-NEXT: [[STOREMERGE_9:%.*]] = phi i16 [ [[CONV28_9]], [[IF_ELSE_9]] ], [ [[CONV12_9]], [[IF_THEN_9]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_9]], ptr [[ARRAYIDX_9]], align 2
-; CHECK-NEXT: [[OR_939:%.*]] = or i16 [[OR_838]], [[STOREMERGE_9]]
+; CHECK-NEXT: [[OR_945:%.*]] = or i16 [[OR_844]], [[STOREMERGE_9]]
; CHECK-NEXT: [[ARRAYIDX_10:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 10
-; CHECK-NEXT: [[TMP72:%.*]] = load i16, ptr [[ARRAYIDX_10]], align 2
-; CHECK-NEXT: [[CONV_10:%.*]] = sext i16 [[TMP72]] to i32
-; CHECK-NEXT: [[CMP1_10:%.*]] = icmp sgt i16 [[TMP72]], 0
+; CHECK-NEXT: [[TMP70:%.*]] = load i16, ptr [[ARRAYIDX_10]], align 2
+; CHECK-NEXT: [[CONV_10:%.*]] = sext i16 [[TMP70]] to i32
+; CHECK-NEXT: [[CMP1_10:%.*]] = icmp sgt i16 [[TMP70]], 0
; CHECK-NEXT: [[ARRAYIDX4_10:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 10
-; CHECK-NEXT: [[TMP73:%.*]] = load i16, ptr [[ARRAYIDX4_10]], align 2
-; CHECK-NEXT: [[CONV5_10:%.*]] = zext i16 [[TMP73]] to i32
+; CHECK-NEXT: [[TMP71:%.*]] = load i16, ptr [[ARRAYIDX4_10]], align 2
+; CHECK-NEXT: [[CONV5_10:%.*]] = zext i16 [[TMP71]] to i32
; CHECK-NEXT: [[ARRAYIDX10_10:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 10
-; CHECK-NEXT: [[TMP74:%.*]] = load i16, ptr [[ARRAYIDX10_10]], align 2
-; CHECK-NEXT: [[CONV11_10:%.*]] = zext i16 [[TMP74]] to i32
+; CHECK-NEXT: [[TMP72:%.*]] = load i16, ptr [[ARRAYIDX10_10]], align 2
+; CHECK-NEXT: [[CONV11_10:%.*]] = zext i16 [[TMP72]] to i32
; CHECK-NEXT: br i1 [[CMP1_10]], label [[IF_THEN_10:%.*]], label [[IF_ELSE_10:%.*]]
; CHECK: if.else.10:
; CHECK-NEXT: [[ADD21_10:%.*]] = sub nsw i32 [[CONV5_10]], [[CONV_10]]
; CHECK-NEXT: [[MUL25_10:%.*]] = mul i32 [[ADD21_10]], [[CONV11_10]]
; CHECK-NEXT: [[SHR26_10:%.*]] = lshr i32 [[MUL25_10]], 16
-; CHECK-NEXT: [[TMP75:%.*]] = trunc i32 [[SHR26_10]] to i16
-; CHECK-NEXT: [[CONV28_10:%.*]] = sub i16 0, [[TMP75]]
+; CHECK-NEXT: [[TMP73:%.*]] = trunc i32 [[SHR26_10]] to i16
+; CHECK-NEXT: [[CONV28_10:%.*]] = sub i16 0, [[TMP73]]
; CHECK-NEXT: br label [[IF_END_10:%.*]]
; CHECK: if.then.10:
; CHECK-NEXT: [[ADD_10:%.*]] = add nuw nsw i32 [[CONV5_10]], [[CONV_10]]
@@ -374,24 +374,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.10:
; CHECK-NEXT: [[STOREMERGE_10:%.*]] = phi i16 [ [[CONV28_10]], [[IF_ELSE_10]] ], [ [[CONV12_10]], [[IF_THEN_10]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_10]], ptr [[ARRAYIDX_10]], align 2
-; CHECK-NEXT: [[OR_1040:%.*]] = or i16 [[OR_939]], [[STOREMERGE_10]]
+; CHECK-NEXT: [[OR_1046:%.*]] = or i16 [[OR_945]], [[STOREMERGE_10]]
; CHECK-NEXT: [[ARRAYIDX_11:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 11
-; CHECK-NEXT: [[TMP76:%.*]] = load i16, ptr [[ARRAYIDX_11]], align 2
-; CHECK-NEXT: [[CONV_11:%.*]] = sext i16 [[TMP76]] to i32
-; CHECK-NEXT: [[CMP1_11:%.*]] = icmp sgt i16 [[TMP76]], 0
+; CHECK-NEXT: [[TMP74:%.*]] = load i16, ptr [[ARRAYIDX_11]], align 2
+; CHECK-NEXT: [[CONV_11:%.*]] = sext i16 [[TMP74]] to i32
+; CHECK-NEXT: [[CMP1_11:%.*]] = icmp sgt i16 [[TMP74]], 0
; CHECK-NEXT: [[ARRAYIDX4_11:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 11
-; CHECK-NEXT: [[TMP77:%.*]] = load i16, ptr [[ARRAYIDX4_11]], align 2
-; CHECK-NEXT: [[CONV5_11:%.*]] = zext i16 [[TMP77]] to i32
+; CHECK-NEXT: [[TMP75:%.*]] = load i16, ptr [[ARRAYIDX4_11]], align 2
+; CHECK-NEXT: [[CONV5_11:%.*]] = zext i16 [[TMP75]] to i32
; CHECK-NEXT: [[ARRAYIDX10_11:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 11
-; CHECK-NEXT: [[TMP78:%.*]] = load i16, ptr [[ARRAYIDX10_11]], align 2
-; CHECK-NEXT: [[CONV11_11:%.*]] = zext i16 [[TMP78]] to i32
+; CHECK-NEXT: [[TMP76:%.*]] = load i16, ptr [[ARRAYIDX10_11]], align 2
+; CHECK-NEXT: [[CONV11_11:%.*]] = zext i16 [[TMP76]] to i32
; CHECK-NEXT: br i1 [[CMP1_11]], label [[IF_THEN_11:%.*]], label [[IF_ELSE_11:%.*]]
; CHECK: if.else.11:
; CHECK-NEXT: [[ADD21_11:%.*]] = sub nsw i32 [[CONV5_11]], [[CONV_11]]
; CHECK-NEXT: [[MUL25_11:%.*]] = mul i32 [[ADD21_11]], [[CONV11_11]]
; CHECK-NEXT: [[SHR26_11:%.*]] = lshr i32 [[MUL25_11]], 16
-; CHECK-NEXT: [[TMP79:%.*]] = trunc i32 [[SHR26_11]] to i16
-; CHECK-NEXT: [[CONV28_11:%.*]] = sub i16 0, [[TMP79]]
+; CHECK-NEXT: [[TMP77:%.*]] = trunc i32 [[SHR26_11]] to i16
+; CHECK-NEXT: [[CONV28_11:%.*]] = sub i16 0, [[TMP77]]
; CHECK-NEXT: br label [[IF_END_11:%.*]]
; CHECK: if.then.11:
; CHECK-NEXT: [[ADD_11:%.*]] = add nuw nsw i32 [[CONV5_11]], [[CONV_11]]
@@ -402,24 +402,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.11:
; CHECK-NEXT: [[STOREMERGE_11:%.*]] = phi i16 [ [[CONV28_11]], [[IF_ELSE_11]] ], [ [[CONV12_11]], [[IF_THEN_11]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_11]], ptr [[ARRAYIDX_11]], align 2
-; CHECK-NEXT: [[OR_1141:%.*]] = or i16 [[OR_1040]], [[STOREMERGE_11]]
+; CHECK-NEXT: [[OR_1147:%.*]] = or i16 [[OR_1046]], [[STOREMERGE_11]]
; CHECK-NEXT: [[ARRAYIDX_12:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 12
-; CHECK-NEXT: [[TMP80:%.*]] = load i16, ptr [[ARRAYIDX_12]], align 2
-; CHECK-NEXT: [[CONV_12:%.*]] = sext i16 [[TMP80]] to i32
-; CHECK-NEXT: [[CMP1_12:%.*]] = icmp sgt i16 [[TMP80]], 0
+; CHECK-NEXT: [[TMP78:%.*]] = load i16, ptr [[ARRAYIDX_12]], align 2
+; CHECK-NEXT: [[CONV_12:%.*]] = sext i16 [[TMP78]] to i32
+; CHECK-NEXT: [[CMP1_12:%.*]] = icmp sgt i16 [[TMP78]], 0
; CHECK-NEXT: [[ARRAYIDX4_12:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 12
-; CHECK-NEXT: [[TMP81:%.*]] = load i16, ptr [[ARRAYIDX4_12]], align 2
-; CHECK-NEXT: [[CONV5_12:%.*]] = zext i16 [[TMP81]] to i32
+; CHECK-NEXT: [[TMP79:%.*]] = load i16, ptr [[ARRAYIDX4_12]], align 2
+; CHECK-NEXT: [[CONV5_12:%.*]] = zext i16 [[TMP79]] to i32
; CHECK-NEXT: [[ARRAYIDX10_12:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 12
-; CHECK-NEXT: [[TMP82:%.*]] = load i16, ptr [[ARRAYIDX10_12]], align 2
-; CHECK-NEXT: [[CONV11_12:%.*]] = zext i16 [[TMP82]] to i32
+; CHECK-NEXT: [[TMP80:%.*]] = load i16, ptr [[ARRAYIDX10_12]], align 2
+; CHECK-NEXT: [[CONV11_12:%.*]] = zext i16 [[TMP80]] to i32
; CHECK-NEXT: br i1 [[CMP1_12]], label [[IF_THEN_12:%.*]], label [[IF_ELSE_12:%.*]]
; CHECK: if.else.12:
; CHECK-NEXT: [[ADD21_12:%.*]] = sub nsw i32 [[CONV5_12]], [[CONV_12]]
; CHECK-NEXT: [[MUL25_12:%.*]] = mul i32 [[ADD21_12]], [[CONV11_12]]
; CHECK-NEXT: [[SHR26_12:%.*]] = lshr i32 [[MUL25_12]], 16
-; CHECK-NEXT: [[TMP83:%.*]] = trunc i32 [[SHR26_12]] to i16
-; CHECK-NEXT: [[CONV28_12:%.*]] = sub i16 0, [[TMP83]]
+; CHECK-NEXT: [[TMP81:%.*]] = trunc i32 [[SHR26_12]] to i16
+; CHECK-NEXT: [[CONV28_12:%.*]] = sub i16 0, [[TMP81]]
; CHECK-NEXT: br label [[IF_END_12:%.*]]
; CHECK: if.then.12:
; CHECK-NEXT: [[ADD_12:%.*]] = add nuw nsw i32 [[CONV5_12]], [[CONV_12]]
@@ -430,24 +430,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.12:
; CHECK-NEXT: [[STOREMERGE_12:%.*]] = phi i16 [ [[CONV28_12]], [[IF_ELSE_12]] ], [ [[CONV12_12]], [[IF_THEN_12]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_12]], ptr [[ARRAYIDX_12]], align 2
-; CHECK-NEXT: [[OR_1242:%.*]] = or i16 [[OR_1141]], [[STOREMERGE_12]]
+; CHECK-NEXT: [[OR_1248:%.*]] = or i16 [[OR_1147]], [[STOREMERGE_12]]
; CHECK-NEXT: [[ARRAYIDX_13:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 13
-; CHECK-NEXT: [[TMP84:%.*]] = load i16, ptr [[ARRAYIDX_13]], align 2
-; CHECK-NEXT: [[CONV_13:%.*]] = sext i16 [[TMP84]] to i32
-; CHECK-NEXT: [[CMP1_13:%.*]] = icmp sgt i16 [[TMP84]], 0
+; CHECK-NEXT: [[TMP82:%.*]] = load i16, ptr [[ARRAYIDX_13]], align 2
+; CHECK-NEXT: [[CONV_13:%.*]] = sext i16 [[TMP82]] to i32
+; CHECK-NEXT: [[CMP1_13:%.*]] = icmp sgt i16 [[TMP82]], 0
; CHECK-NEXT: [[ARRAYIDX4_13:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 13
-; CHECK-NEXT: [[TMP85:%.*]] = load i16, ptr [[ARRAYIDX4_13]], align 2
-; CHECK-NEXT: [[CONV5_13:%.*]] = zext i16 [[TMP85]] to i32
+; CHECK-NEXT: [[TMP83:%.*]] = load i16, ptr [[ARRAYIDX4_13]], align 2
+; CHECK-NEXT: [[CONV5_13:%.*]] = zext i16 [[TMP83]] to i32
; CHECK-NEXT: [[ARRAYIDX10_13:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 13
-; CHECK-NEXT: [[TMP86:%.*]] = load i16, ptr [[ARRAYIDX10_13]], align 2
-; CHECK-NEXT: [[CONV11_13:%.*]] = zext i16 [[TMP86]] to i32
+; CHECK-NEXT: [[TMP84:%.*]] = load i16, ptr [[ARRAYIDX10_13]], align 2
+; CHECK-NEXT: [[CONV11_13:%.*]] = zext i16 [[TMP84]] to i32
; CHECK-NEXT: br i1 [[CMP1_13]], label [[IF_THEN_13:%.*]], label [[IF_ELSE_13:%.*]]
; CHECK: if.else.13:
; CHECK-NEXT: [[ADD21_13:%.*]] = sub nsw i32 [[CONV5_13]], [[CONV_13]]
; CHECK-NEXT: [[MUL25_13:%.*]] = mul i32 [[ADD21_13]], [[CONV11_13]]
; CHECK-NEXT: [[SHR26_13:%.*]] = lshr i32 [[MUL25_13]], 16
-; CHECK-NEXT: [[TMP87:%.*]] = trunc i32 [[SHR26_13]] to i16
-; CHECK-NEXT: [[CONV28_13:%.*]] = sub i16 0, [[TMP87]]
+; CHECK-NEXT: [[TMP85:%.*]] = trunc i32 [[SHR26_13]] to i16
+; CHECK-NEXT: [[CONV28_13:%.*]] = sub i16 0, [[TMP85]]
; CHECK-NEXT: br label [[IF_END_13:%.*]]
; CHECK: if.then.13:
; CHECK-NEXT: [[ADD_13:%.*]] = add nuw nsw i32 [[CONV5_13]], [[CONV_13]]
@@ -458,24 +458,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.13:
; CHECK-NEXT: [[STOREMERGE_13:%.*]] = phi i16 [ [[CONV28_13]], [[IF_ELSE_13]] ], [ [[CONV12_13]], [[IF_THEN_13]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_13]], ptr [[ARRAYIDX_13]], align 2
-; CHECK-NEXT: [[OR_1343:%.*]] = or i16 [[OR_1242]], [[STOREMERGE_13]]
+; CHECK-NEXT: [[OR_1349:%.*]] = or i16 [[OR_1248]], [[STOREMERGE_13]]
; CHECK-NEXT: [[ARRAYIDX_14:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 14
-; CHECK-NEXT: [[TMP88:%.*]] = load i16, ptr [[ARRAYIDX_14]], align 2
-; CHECK-NEXT: [[CONV_14:%.*]] = sext i16 [[TMP88]] to i32
-; CHECK-NEXT: [[CMP1_14:%.*]] = icmp sgt i16 [[TMP88]], 0
+; CHECK-NEXT: [[TMP86:%.*]] = load i16, ptr [[ARRAYIDX_14]], align 2
+; CHECK-NEXT: [[CONV_14:%.*]] = sext i16 [[TMP86]] to i32
+; CHECK-NEXT: [[CMP1_14:%.*]] = icmp sgt i16 [[TMP86]], 0
; CHECK-NEXT: [[ARRAYIDX4_14:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 14
-; CHECK-NEXT: [[TMP89:%.*]] = load i16, ptr [[ARRAYIDX4_14]], align 2
-; CHECK-NEXT: [[CONV5_14:%.*]] = zext i16 [[TMP89]] to i32
+; CHECK-NEXT: [[TMP87:%.*]] = load i16, ptr [[ARRAYIDX4_14]], align 2
+; CHECK-NEXT: [[CONV5_14:%.*]] = zext i16 [[TMP87]] to i32
; CHECK-NEXT: [[ARRAYIDX10_14:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 14
-; CHECK-NEXT: [[TMP90:%.*]] = load i16, ptr [[ARRAYIDX10_14]], align 2
-; CHECK-NEXT: [[CONV11_14:%.*]] = zext i16 [[TMP90]] to i32
+; CHECK-NEXT: [[TMP88:%.*]] = load i16, ptr [[ARRAYIDX10_14]], align 2
+; CHECK-NEXT: [[CONV11_14:%.*]] = zext i16 [[TMP88]] to i32
; CHECK-NEXT: br i1 [[CMP1_14]], label [[IF_THEN_14:%.*]], label [[IF_ELSE_14:%.*]]
; CHECK: if.else.14:
; CHECK-NEXT: [[ADD21_14:%.*]] = sub nsw i32 [[CONV5_14]], [[CONV_14]]
; CHECK-NEXT: [[MUL25_14:%.*]] = mul i32 [[ADD21_14]], [[CONV11_14]]
; CHECK-NEXT: [[SHR26_14:%.*]] = lshr i32 [[MUL25_14]], 16
-; CHECK-NEXT: [[TMP91:%.*]] = trunc i32 [[SHR26_14]] to i16
-; CHECK-NEXT: [[CONV28_14:%.*]] = sub i16 0, [[TMP91]]
+; CHECK-NEXT: [[TMP89:%.*]] = trunc i32 [[SHR26_14]] to i16
+; CHECK-NEXT: [[CONV28_14:%.*]] = sub i16 0, [[TMP89]]
; CHECK-NEXT: br label [[IF_END_14:%.*]]
; CHECK: if.then.14:
; CHECK-NEXT: [[ADD_14:%.*]] = add nuw nsw i32 [[CONV5_14]], [[CONV_14]]
@@ -486,24 +486,24 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.14:
; CHECK-NEXT: [[STOREMERGE_14:%.*]] = phi i16 [ [[CONV28_14]], [[IF_ELSE_14]] ], [ [[CONV12_14]], [[IF_THEN_14]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_14]], ptr [[ARRAYIDX_14]], align 2
-; CHECK-NEXT: [[OR_1444:%.*]] = or i16 [[OR_1343]], [[STOREMERGE_14]]
+; CHECK-NEXT: [[OR_1450:%.*]] = or i16 [[OR_1349]], [[STOREMERGE_14]]
; CHECK-NEXT: [[ARRAYIDX_15:%.*]] = getelementptr inbounds i16, ptr [[DCT]], i64 15
-; CHECK-NEXT: [[TMP92:%.*]] = load i16, ptr [[ARRAYIDX_15]], align 2
-; CHECK-NEXT: [[CONV_15:%.*]] = sext i16 [[TMP92]] to i32
-; CHECK-NEXT: [[CMP1_15:%.*]] = icmp sgt i16 [[TMP92]], 0
+; CHECK-NEXT: [[TMP90:%.*]] = load i16, ptr [[ARRAYIDX_15]], align 2
+; CHECK-NEXT: [[CONV_15:%.*]] = sext i16 [[TMP90]] to i32
+; CHECK-NEXT: [[CMP1_15:%.*]] = icmp sgt i16 [[TMP90]], 0
; CHECK-NEXT: [[ARRAYIDX4_15:%.*]] = getelementptr inbounds i16, ptr [[BIAS]], i64 15
-; CHECK-NEXT: [[TMP93:%.*]] = load i16, ptr [[ARRAYIDX4_15]], align 2
-; CHECK-NEXT: [[CONV5_15:%.*]] = zext i16 [[TMP93]] to i32
+; CHECK-NEXT: [[TMP91:%.*]] = load i16, ptr [[ARRAYIDX4_15]], align 2
+; CHECK-NEXT: [[CONV5_15:%.*]] = zext i16 [[TMP91]] to i32
; CHECK-NEXT: [[ARRAYIDX10_15:%.*]] = getelementptr inbounds i16, ptr [[MF]], i64 15
-; CHECK-NEXT: [[TMP94:%.*]] = load i16, ptr [[ARRAYIDX10_15]], align 2
-; CHECK-NEXT: [[CONV11_15:%.*]] = zext i16 [[TMP94]] to i32
+; CHECK-NEXT: [[TMP92:%.*]] = load i16, ptr [[ARRAYIDX10_15]], align 2
+; CHECK-NEXT: [[CONV11_15:%.*]] = zext i16 [[TMP92]] to i32
; CHECK-NEXT: br i1 [[CMP1_15]], label [[IF_THEN_15:%.*]], label [[IF_ELSE_15:%.*]]
; CHECK: if.else.15:
; CHECK-NEXT: [[ADD21_15:%.*]] = sub nsw i32 [[CONV5_15]], [[CONV_15]]
; CHECK-NEXT: [[MUL25_15:%.*]] = mul i32 [[ADD21_15]], [[CONV11_15]]
; CHECK-NEXT: [[SHR26_15:%.*]] = lshr i32 [[MUL25_15]], 16
-; CHECK-NEXT: [[TMP95:%.*]] = trunc i32 [[SHR26_15]] to i16
-; CHECK-NEXT: [[CONV28_15:%.*]] = sub i16 0, [[TMP95]]
+; CHECK-NEXT: [[TMP93:%.*]] = trunc i32 [[SHR26_15]] to i16
+; CHECK-NEXT: [[CONV28_15:%.*]] = sub i16 0, [[TMP93]]
; CHECK-NEXT: br label [[IF_END_15]]
; CHECK: if.then.15:
; CHECK-NEXT: [[ADD_15:%.*]] = add nuw nsw i32 [[CONV5_15]], [[CONV_15]]
@@ -514,8 +514,8 @@ define i32 @quant_4x4(ptr noundef %dct, ptr noundef %mf, ptr noundef %bias) {
; CHECK: if.end.15:
; CHECK-NEXT: [[STOREMERGE_15:%.*]] = phi i16 [ [[CONV28_15]], [[IF_ELSE_15]] ], [ [[CONV12_15]], [[IF_THEN_15]] ]
; CHECK-NEXT: store i16 [[STOREMERGE_15]], ptr [[ARRAYIDX_15]], align 2
-; CHECK-NEXT: [[OR_1545:%.*]] = or i16 [[OR_1444]], [[STOREMERGE_15]]
-; CHECK-NEXT: [[OR_15]] = sext i16 [[OR_1545]] to i32
+; CHECK-NEXT: [[OR_1551:%.*]] = or i16 [[OR_1450]], [[STOREMERGE_15]]
+; CHECK-NEXT: [[OR_15]] = sext i16 [[OR_1551]] to i32
; CHECK-NEXT: br label [[FOR_COND_CLEANUP]]
;
entry:
>From 09d430830627e3eb26ca277ae16acf0879540c68 Mon Sep 17 00:00:00 2001
From: Nilanjana Basu <n_basu at apple.com>
Date: Thu, 26 Oct 2023 16:54:13 -0700
Subject: [PATCH 3/5] Changing a test case (sve-inductions-unusual-types.ll) to
its manually generated form while only making relevant changes to this patch.
This reverts the earlier auto-generated test changes.
---
.../AArch64/sve-inductions-unusual-types.ll | 165 ++++--------------
1 file changed, 33 insertions(+), 132 deletions(-)
diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll b/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll
index ccecc2fd8f9bc59..2cfeeeb8a988ce2 100644
--- a/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/sve-inductions-unusual-types.ll
@@ -1,4 +1,3 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
; REQUIRES: asserts
; RUN: opt -passes=loop-vectorize -S < %s -debug -prefer-predicate-over-epilogue=scalar-epilogue 2>%t | FileCheck %s
; RUN: cat %t | FileCheck %s --check-prefix=DEBUG
@@ -10,78 +9,28 @@ target triple = "aarch64-unknown-linux-gnu"
; DEBUG: Found an estimated cost of Invalid for VF vscale x 1 For instruction: %indvars.iv.next1295 = add i7 %indvars.iv1294, 1
define void @induction_i7(ptr %dst) #0 {
-; CHECK-LABEL: define void @induction_i7(
-; CHECK-SAME: ptr [[DST:%.*]]) #[[ATTR0:[0-9]+]] {
-; CHECK-NEXT: entry:
-; CHECK-NEXT: [[TMP0:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP1:%.*]] = mul i64 [[TMP0]], 4
-; CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 64, [[TMP1]]
-; CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
+; CHECK-LABEL: @induction_i7(
; CHECK: vector.ph:
-; CHECK-NEXT: [[TMP2:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
-; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 64, [[TMP3]]
-; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 64, [[N_MOD_VF]]
-; CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC]] to i7
-; CHECK-NEXT: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
-; CHECK-NEXT: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i7>
+; CHECK: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
+; CHECK: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i7>
; CHECK-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i7> [[TMP5]], zeroinitializer
; CHECK-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i7> [[TMP6]], shufflevector (<vscale x 2 x i7> insertelement (<vscale x 2 x i7> poison, i7 1, i64 0), <vscale x 2 x i7> poison, <vscale x 2 x i32> zeroinitializer)
; CHECK-NEXT: [[INDUCTION:%.*]] = add <vscale x 2 x i7> zeroinitializer, [[TMP7]]
-; CHECK-NEXT: [[TMP8:%.*]] = call i7 @llvm.vscale.i7()
-; CHECK-NEXT: [[TMP9:%.*]] = mul i7 [[TMP8]], 2
-; CHECK-NEXT: [[TMP10:%.*]] = mul i7 1, [[TMP9]]
-; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 2 x i7> poison, i7 [[TMP10]], i64 0
-; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i7> [[DOTSPLATINSERT]], <vscale x 2 x i7> poison, <vscale x 2 x i32> zeroinitializer
-; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i7> [ [[INDUCTION]], [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[STEP_ADD:%.*]] = add <vscale x 2 x i7> [[VEC_IND]], [[DOTSPLAT]]
-; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP12:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP13:%.*]] = mul i64 [[TMP12]], 2
-; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[TMP13]], 0
-; CHECK-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 1
-; CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], [[TMP15]]
-; CHECK-NEXT: [[TMP17:%.*]] = add <vscale x 2 x i7> [[VEC_IND]], zeroinitializer
-; CHECK-NEXT: [[TMP18:%.*]] = add <vscale x 2 x i7> [[STEP_ADD]], zeroinitializer
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP11]]
-; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP16]]
-; CHECK-NEXT: [[TMP21:%.*]] = zext <vscale x 2 x i7> [[TMP17]] to <vscale x 2 x i64>
-; CHECK-NEXT: [[TMP22:%.*]] = zext <vscale x 2 x i7> [[TMP18]] to <vscale x 2 x i64>
-; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i32 0
-; CHECK-NEXT: store <vscale x 2 x i64> [[TMP21]], ptr [[TMP23]], align 8
-; CHECK-NEXT: [[TMP24:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP25:%.*]] = mul i64 [[TMP24]], 2
-; CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i64 [[TMP25]]
-; CHECK-NEXT: store <vscale x 2 x i64> [[TMP22]], ptr [[TMP26]], align 8
-; CHECK-NEXT: [[TMP27:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP28:%.*]] = mul i64 [[TMP27]], 4
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP28]]
-; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i7> [[STEP_ADD]], [[DOTSPLAT]]
-; CHECK-NEXT: [[TMP29:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; CHECK-NEXT: br i1 [[TMP29]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
-; CHECK: middle.block:
-; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 64, [[N_VEC]]
-; CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END:%.*]], label [[SCALAR_PH]]
-; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i7 [ [[IND_END]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_RESUME_VAL1:%.*]] = phi i64 [ [[N_VEC]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY]] ]
-; CHECK-NEXT: br label [[FOR_BODY:%.*]]
-; CHECK: for.body:
-; CHECK-NEXT: [[INDVARS_IV1294:%.*]] = phi i7 [ [[INDVARS_IV_NEXT1295:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ]
-; CHECK-NEXT: [[INDVARS_IV1286:%.*]] = phi i64 [ [[INDVARS_IV_NEXT1287:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL1]], [[SCALAR_PH]] ]
-; CHECK-NEXT: [[ADDI7:%.*]] = add i7 [[INDVARS_IV1294]], 0
-; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[INDVARS_IV1286]]
-; CHECK-NEXT: [[EXT:%.*]] = zext i7 [[ADDI7]] to i64
-; CHECK-NEXT: store i64 [[EXT]], ptr [[ARRAYIDX]], align 8
-; CHECK-NEXT: [[INDVARS_IV_NEXT1287]] = add nuw nsw i64 [[INDVARS_IV1286]], 1
-; CHECK-NEXT: [[INDVARS_IV_NEXT1295]] = add i7 [[INDVARS_IV1294]], 1
-; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT1287]], 64
-; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_END]], label [[FOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]]
-; CHECK: for.end:
-; CHECK-NEXT: ret void
+; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %vector.ph ], [ [[INDEX_NEXT:%.*]], %vector.body ]
+; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i7> [ [[INDUCTION]], %vector.ph ], [ [[VEC_IND_NEXT:%.*]], %vector.body ]
+; CHECK: [[TMP10:%.*]] = add i64 [[INDEX]], 0
+; CHECK: [[TMP11:%.*]] = add <vscale x 2 x i7> [[VEC_IND]], zeroinitializer
+; CHECK: [[TMP12:%.*]] = getelementptr inbounds i64, ptr [[DST:%.*]], i64 [[TMP10]]
+; CHECK: [[EXT:%.+]] = zext <vscale x 2 x i7> [[TMP11]] to <vscale x 2 x i64>
+; CHECK: [[TMP13:%.*]] = getelementptr inbounds i64, ptr [[TMP12]], i32 0
+; CHECK-NEXT: store <vscale x 2 x i64> [[EXT]], ptr [[TMP13]], align 8
+; CHECK-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 2
+; CHECK: [[TMP17:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP18:%.*]] = mul i64 [[TMP17]], 4
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP18]]
+; CHECK: [[VEC_IND_NEXT]] = add <vscale x 2 x i7>
;
entry:
br label %for.body
@@ -108,75 +57,27 @@ for.end: ; preds = %for.body
; DEBUG: Found an estimated cost of Invalid for VF vscale x 1 For instruction: %indvars.iv.next1295 = add i3 %indvars.iv1294, 1
define void @induction_i3_zext(ptr %dst) #0 {
-; CHECK-LABEL: define void @induction_i3_zext(
-; CHECK-SAME: ptr [[DST:%.*]]) #[[ATTR0]] {
-; CHECK-NEXT: entry:
-; CHECK-NEXT: [[TMP0:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP1:%.*]] = mul i64 [[TMP0]], 4
-; CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 64, [[TMP1]]
-; CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]]
+; CHECK-LABEL: @induction_i3_zext(
; CHECK: vector.ph:
-; CHECK-NEXT: [[TMP2:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
-; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 64, [[TMP3]]
-; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 64, [[N_MOD_VF]]
-; CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC]] to i3
-; CHECK-NEXT: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
-; CHECK-NEXT: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i3>
+; CHECK: [[TMP4:%.*]] = call <vscale x 2 x i8> @llvm.experimental.stepvector.nxv2i8()
+; CHECK: [[TMP5:%.*]] = trunc <vscale x 2 x i8> [[TMP4]] to <vscale x 2 x i3>
; CHECK-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i3> [[TMP5]], zeroinitializer
; CHECK-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i3> [[TMP6]], shufflevector (<vscale x 2 x i3> insertelement (<vscale x 2 x i3> poison, i3 1, i64 0), <vscale x 2 x i3> poison, <vscale x 2 x i32> zeroinitializer)
; CHECK-NEXT: [[INDUCTION:%.*]] = add <vscale x 2 x i3> zeroinitializer, [[TMP7]]
-; CHECK-NEXT: [[TMP8:%.*]] = call i3 @llvm.vscale.i3()
-; CHECK-NEXT: [[TMP9:%.*]] = mul i3 [[TMP8]], 2
-; CHECK-NEXT: [[TMP10:%.*]] = mul i3 1, [[TMP9]]
-; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 2 x i3> poison, i3 [[TMP10]], i64 0
-; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i3> [[DOTSPLATINSERT]], <vscale x 2 x i3> poison, <vscale x 2 x i32> zeroinitializer
-; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i3> [ [[INDUCTION]], [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[STEP_ADD:%.*]] = add <vscale x 2 x i3> [[VEC_IND]], [[DOTSPLAT]]
-; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 0
-; CHECK-NEXT: [[TMP12:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP13:%.*]] = mul i64 [[TMP12]], 2
-; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[TMP13]], 0
-; CHECK-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 1
-; CHECK-NEXT: [[TMP16:%.*]] = add i64 [[INDEX]], [[TMP15]]
-; CHECK-NEXT: [[TMP17:%.*]] = zext <vscale x 2 x i3> [[VEC_IND]] to <vscale x 2 x i64>
-; CHECK-NEXT: [[TMP18:%.*]] = zext <vscale x 2 x i3> [[STEP_ADD]] to <vscale x 2 x i64>
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP11]]
-; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[TMP16]]
-; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i32 0
-; CHECK-NEXT: store <vscale x 2 x i64> [[TMP17]], ptr [[TMP21]], align 8
-; CHECK-NEXT: [[TMP22:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP23:%.*]] = mul i64 [[TMP22]], 2
-; CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds i64, ptr [[TMP19]], i64 [[TMP23]]
-; CHECK-NEXT: store <vscale x 2 x i64> [[TMP18]], ptr [[TMP24]], align 8
-; CHECK-NEXT: [[TMP25:%.*]] = call i64 @llvm.vscale.i64()
-; CHECK-NEXT: [[TMP26:%.*]] = mul i64 [[TMP25]], 4
-; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP26]]
-; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i3> [[STEP_ADD]], [[DOTSPLAT]]
-; CHECK-NEXT: [[TMP27:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; CHECK-NEXT: br i1 [[TMP27]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP4:![0-9]+]]
-; CHECK: middle.block:
-; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 64, [[N_VEC]]
-; CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END:%.*]], label [[SCALAR_PH]]
-; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i3 [ [[IND_END]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ]
-; CHECK-NEXT: [[BC_RESUME_VAL1:%.*]] = phi i64 [ [[N_VEC]], [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY]] ]
-; CHECK-NEXT: br label [[FOR_BODY:%.*]]
-; CHECK: for.body:
-; CHECK-NEXT: [[INDVARS_IV1294:%.*]] = phi i3 [ [[INDVARS_IV_NEXT1295:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ]
-; CHECK-NEXT: [[INDVARS_IV1286:%.*]] = phi i64 [ [[INDVARS_IV_NEXT1287:%.*]], [[FOR_BODY]] ], [ [[BC_RESUME_VAL1]], [[SCALAR_PH]] ]
-; CHECK-NEXT: [[ZEXTI3:%.*]] = zext i3 [[INDVARS_IV1294]] to i64
-; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i64, ptr [[DST]], i64 [[INDVARS_IV1286]]
-; CHECK-NEXT: store i64 [[ZEXTI3]], ptr [[ARRAYIDX]], align 8
-; CHECK-NEXT: [[INDVARS_IV_NEXT1287]] = add nuw nsw i64 [[INDVARS_IV1286]], 1
-; CHECK-NEXT: [[INDVARS_IV_NEXT1295]] = add i3 [[INDVARS_IV1294]], 1
-; CHECK-NEXT: [[EXITCOND:%.*]] = icmp eq i64 [[INDVARS_IV_NEXT1287]], 64
-; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_END]], label [[FOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
-; CHECK: for.end:
-; CHECK-NEXT: ret void
+; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, %vector.ph ], [ [[INDEX_NEXT:%.*]], %vector.body ]
+; CHECK-NEXT: [[VEC_IND:%.*]] = phi <vscale x 2 x i3> [ [[INDUCTION]], %vector.ph ], [ [[VEC_IND_NEXT:%.*]], %vector.body ]
+; CHECK: [[TMP9:%.*]] = add i64 [[INDEX]], 0
+; CHECK: [[TMP10:%.*]] = zext <vscale x 2 x i3> [[VEC_IND]] to <vscale x 2 x i64>
+; CHECK: [[TMP12:%.*]] = getelementptr inbounds i64, ptr [[DST:%.*]], i64 [[TMP9]]
+; CHECK: [[TMP13:%.*]] = getelementptr inbounds i64, ptr [[TMP12]], i32 0
+; CHECK-NEXT: store <vscale x 2 x i64> [[TMP10]], ptr [[TMP13]], align 8
+; CHECK-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 2
+; CHECK: [[TMP17:%.*]] = call i64 @llvm.vscale.i64()
+; CHECK-NEXT: [[TMP18:%.*]] = mul i64 [[TMP17]], 4
+; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], [[TMP18]]
+; CHECK-NEXT: [[VEC_IND_NEXT]] = add <vscale x 2 x i3>
;
entry:
br label %for.body
>From 9b80417adb33dd7a0ce2930270ece200fc5fe430 Mon Sep 17 00:00:00 2001
From: Nilanjana Basu <n_basu at apple.com>
Date: Thu, 26 Oct 2023 20:59:01 -0700
Subject: [PATCH 4/5] [LV] Updated PowerPC-based tests
---
.../LoopVectorize/PowerPC/large-loop-rdx.ll | 4 -
.../PowerPC/optimal-epilog-vectorization.ll | 879 ++++++++----------
.../LoopVectorize/PowerPC/reg-usage.ll | 4 +-
.../LoopVectorize/PowerPC/small-loop-rdx.ll | 4 -
4 files changed, 396 insertions(+), 495 deletions(-)
diff --git a/llvm/test/Transforms/LoopVectorize/PowerPC/large-loop-rdx.ll b/llvm/test/Transforms/LoopVectorize/PowerPC/large-loop-rdx.ll
index a83bf7d41569f69..ba073dc1590d165 100644
--- a/llvm/test/Transforms/LoopVectorize/PowerPC/large-loop-rdx.ll
+++ b/llvm/test/Transforms/LoopVectorize/PowerPC/large-loop-rdx.ll
@@ -8,10 +8,6 @@
; CHECK-NEXT: fadd
; CHECK-NEXT: fadd
; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
; CHECK-NEXT: =
; CHECK-NOT: fadd
; CHECK-SAME: >
diff --git a/llvm/test/Transforms/LoopVectorize/PowerPC/optimal-epilog-vectorization.ll b/llvm/test/Transforms/LoopVectorize/PowerPC/optimal-epilog-vectorization.ll
index a448b3086c44983..af56828fda77b4b 100644
--- a/llvm/test/Transforms/LoopVectorize/PowerPC/optimal-epilog-vectorization.ll
+++ b/llvm/test/Transforms/LoopVectorize/PowerPC/optimal-epilog-vectorization.ll
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
; RUN: opt < %s -passes='loop-vectorize' -enable-epilogue-vectorization -epilogue-vectorization-force-VF=2 -S | FileCheck %s --check-prefix VF-TWO-CHECK
; RUN: opt < %s -passes='loop-vectorize' -enable-epilogue-vectorization -epilogue-vectorization-force-VF=4 -S | FileCheck %s --check-prefix VF-FOUR-CHECK
@@ -6,19 +7,20 @@ target triple = "powerpc64le-unknown-linux-gnu"
; Function Attrs: nounwind
define dso_local void @f1(ptr noalias %aa, ptr noalias %bb, ptr noalias %cc, i32 signext %N) #0 {
-; VF-TWO-CHECK-LABEL: @f1(
+; VF-TWO-CHECK-LABEL: define dso_local void @f1(
+; VF-TWO-CHECK-SAME: ptr noalias [[AA:%.*]], ptr noalias [[BB:%.*]], ptr noalias [[CC:%.*]], i32 signext [[N:%.*]]) #[[ATTR0:[0-9]+]] {
; VF-TWO-CHECK-NEXT: entry:
-; VF-TWO-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 0
+; VF-TWO-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N]], 0
; VF-TWO-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
; VF-TWO-CHECK: iter.check:
; VF-TWO-CHECK-NEXT: [[WIDE_TRIP_COUNT:%.*]] = zext i32 [[N]] to i64
; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 2
; VF-TWO-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH:%.*]], label [[VECTOR_MAIN_LOOP_ITER_CHECK:%.*]]
; VF-TWO-CHECK: vector.main.loop.iter.check:
-; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 48
+; VF-TWO-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 32
; VF-TWO-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK1]], label [[VEC_EPILOG_PH:%.*]], label [[VECTOR_PH:%.*]]
; VF-TWO-CHECK: vector.ph:
-; VF-TWO-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 48
+; VF-TWO-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 32
; VF-TWO-CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF]]
; VF-TWO-CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; VF-TWO-CHECK: vector.body:
@@ -31,133 +33,89 @@ define dso_local void @f1(ptr noalias %aa, ptr noalias %bb, ptr noalias %cc, i32
; VF-TWO-CHECK-NEXT: [[TMP5:%.*]] = add i64 [[INDEX]], 20
; VF-TWO-CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX]], 24
; VF-TWO-CHECK-NEXT: [[TMP7:%.*]] = add i64 [[INDEX]], 28
-; VF-TWO-CHECK-NEXT: [[TMP8:%.*]] = add i64 [[INDEX]], 32
-; VF-TWO-CHECK-NEXT: [[TMP9:%.*]] = add i64 [[INDEX]], 36
-; VF-TWO-CHECK-NEXT: [[TMP10:%.*]] = add i64 [[INDEX]], 40
-; VF-TWO-CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 44
-; VF-TWO-CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, ptr [[BB:%.*]], i64 [[TMP0]]
-; VF-TWO-CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP1]]
-; VF-TWO-CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP2]]
-; VF-TWO-CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP3]]
-; VF-TWO-CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP4]]
-; VF-TWO-CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP5]]
-; VF-TWO-CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP6]]
-; VF-TWO-CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP7]]
-; VF-TWO-CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP8]]
-; VF-TWO-CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP9]]
-; VF-TWO-CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP10]]
-; VF-TWO-CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP11]]
-; VF-TWO-CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 0
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP24]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 4
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP26]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 8
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP28]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 12
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP30]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 16
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, ptr [[TMP32]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 20
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP34]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 24
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, ptr [[TMP36]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 28
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP38]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 32
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD9:%.*]] = load <4 x float>, ptr [[TMP40]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 36
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP42]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP44:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 40
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD11:%.*]] = load <4 x float>, ptr [[TMP44]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP46:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 44
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP46]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[CC:%.*]], i64 [[TMP0]]
-; VF-TWO-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP1]]
-; VF-TWO-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP2]]
-; VF-TWO-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP3]]
-; VF-TWO-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP4]]
-; VF-TWO-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP5]]
-; VF-TWO-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP6]]
-; VF-TWO-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP7]]
-; VF-TWO-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP8]]
-; VF-TWO-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP9]]
-; VF-TWO-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP10]]
-; VF-TWO-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP11]]
-; VF-TWO-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 0
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD13:%.*]] = load <4 x float>, ptr [[TMP60]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 4
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP62]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 8
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD15:%.*]] = load <4 x float>, ptr [[TMP64]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 12
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD16:%.*]] = load <4 x float>, ptr [[TMP66]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 16
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD17:%.*]] = load <4 x float>, ptr [[TMP68]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 20
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD18:%.*]] = load <4 x float>, ptr [[TMP70]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 24
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD19:%.*]] = load <4 x float>, ptr [[TMP72]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 28
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD20:%.*]] = load <4 x float>, ptr [[TMP74]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 32
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD21:%.*]] = load <4 x float>, ptr [[TMP76]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 36
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD22:%.*]] = load <4 x float>, ptr [[TMP78]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 40
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD23:%.*]] = load <4 x float>, ptr [[TMP80]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 44
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <4 x float>, ptr [[TMP82]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD13]]
-; VF-TWO-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD14]]
-; VF-TWO-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD15]]
-; VF-TWO-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[WIDE_LOAD4]], [[WIDE_LOAD16]]
-; VF-TWO-CHECK-NEXT: [[TMP88:%.*]] = fadd fast <4 x float> [[WIDE_LOAD5]], [[WIDE_LOAD17]]
-; VF-TWO-CHECK-NEXT: [[TMP89:%.*]] = fadd fast <4 x float> [[WIDE_LOAD6]], [[WIDE_LOAD18]]
-; VF-TWO-CHECK-NEXT: [[TMP90:%.*]] = fadd fast <4 x float> [[WIDE_LOAD7]], [[WIDE_LOAD19]]
-; VF-TWO-CHECK-NEXT: [[TMP91:%.*]] = fadd fast <4 x float> [[WIDE_LOAD8]], [[WIDE_LOAD20]]
-; VF-TWO-CHECK-NEXT: [[TMP92:%.*]] = fadd fast <4 x float> [[WIDE_LOAD9]], [[WIDE_LOAD21]]
-; VF-TWO-CHECK-NEXT: [[TMP93:%.*]] = fadd fast <4 x float> [[WIDE_LOAD10]], [[WIDE_LOAD22]]
-; VF-TWO-CHECK-NEXT: [[TMP94:%.*]] = fadd fast <4 x float> [[WIDE_LOAD11]], [[WIDE_LOAD23]]
-; VF-TWO-CHECK-NEXT: [[TMP95:%.*]] = fadd fast <4 x float> [[WIDE_LOAD12]], [[WIDE_LOAD24]]
-; VF-TWO-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, ptr [[AA:%.*]], i64 [[TMP0]]
-; VF-TWO-CHECK-NEXT: [[TMP97:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP1]]
-; VF-TWO-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP2]]
-; VF-TWO-CHECK-NEXT: [[TMP99:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP3]]
-; VF-TWO-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP4]]
-; VF-TWO-CHECK-NEXT: [[TMP101:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP5]]
-; VF-TWO-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP6]]
-; VF-TWO-CHECK-NEXT: [[TMP103:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP7]]
-; VF-TWO-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP8]]
-; VF-TWO-CHECK-NEXT: [[TMP105:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP9]]
-; VF-TWO-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP10]]
-; VF-TWO-CHECK-NEXT: [[TMP107:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP11]]
-; VF-TWO-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 0
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP84]], ptr [[TMP108]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 4
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP85]], ptr [[TMP110]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP112:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 8
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP86]], ptr [[TMP112]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP114:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 12
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP87]], ptr [[TMP114]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP116:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 16
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP88]], ptr [[TMP116]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 20
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP89]], ptr [[TMP118]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 24
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP90]], ptr [[TMP120]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP122:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 28
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP91]], ptr [[TMP122]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 32
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP92]], ptr [[TMP124]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP126:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 36
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP93]], ptr [[TMP126]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP128:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 40
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP94]], ptr [[TMP128]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP130:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 44
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP95]], ptr [[TMP130]], align 4
-; VF-TWO-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 48
-; VF-TWO-CHECK-NEXT: [[TMP132:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; VF-TWO-CHECK-NEXT: br i1 [[TMP132]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOPID_MV:![0-9]+]]
+; VF-TWO-CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP0]]
+; VF-TWO-CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP1]]
+; VF-TWO-CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP2]]
+; VF-TWO-CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP3]]
+; VF-TWO-CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP4]]
+; VF-TWO-CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP5]]
+; VF-TWO-CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP6]]
+; VF-TWO-CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP7]]
+; VF-TWO-CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 0
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP16]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 4
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP17]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 8
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP18]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 12
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP19]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 16
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, ptr [[TMP20]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 20
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP21]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 24
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, ptr [[TMP22]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 28
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP23]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP0]]
+; VF-TWO-CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP1]]
+; VF-TWO-CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP2]]
+; VF-TWO-CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP3]]
+; VF-TWO-CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP4]]
+; VF-TWO-CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP5]]
+; VF-TWO-CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP6]]
+; VF-TWO-CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP7]]
+; VF-TWO-CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 0
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD9:%.*]] = load <4 x float>, ptr [[TMP32]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 4
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP33]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 8
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD11:%.*]] = load <4 x float>, ptr [[TMP34]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP35:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 12
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP35]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 16
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD13:%.*]] = load <4 x float>, ptr [[TMP36]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP37:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 20
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP37]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 24
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD15:%.*]] = load <4 x float>, ptr [[TMP38]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 28
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD16:%.*]] = load <4 x float>, ptr [[TMP39]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP40:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD9]]
+; VF-TWO-CHECK-NEXT: [[TMP41:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD10]]
+; VF-TWO-CHECK-NEXT: [[TMP42:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD11]]
+; VF-TWO-CHECK-NEXT: [[TMP43:%.*]] = fadd fast <4 x float> [[WIDE_LOAD4]], [[WIDE_LOAD12]]
+; VF-TWO-CHECK-NEXT: [[TMP44:%.*]] = fadd fast <4 x float> [[WIDE_LOAD5]], [[WIDE_LOAD13]]
+; VF-TWO-CHECK-NEXT: [[TMP45:%.*]] = fadd fast <4 x float> [[WIDE_LOAD6]], [[WIDE_LOAD14]]
+; VF-TWO-CHECK-NEXT: [[TMP46:%.*]] = fadd fast <4 x float> [[WIDE_LOAD7]], [[WIDE_LOAD15]]
+; VF-TWO-CHECK-NEXT: [[TMP47:%.*]] = fadd fast <4 x float> [[WIDE_LOAD8]], [[WIDE_LOAD16]]
+; VF-TWO-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP0]]
+; VF-TWO-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP1]]
+; VF-TWO-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP2]]
+; VF-TWO-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP3]]
+; VF-TWO-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP4]]
+; VF-TWO-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP5]]
+; VF-TWO-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP6]]
+; VF-TWO-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP7]]
+; VF-TWO-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 0
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP40]], ptr [[TMP56]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 4
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP41]], ptr [[TMP57]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 8
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP42]], ptr [[TMP58]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 12
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP43]], ptr [[TMP59]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 16
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP44]], ptr [[TMP60]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP61:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 20
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP45]], ptr [[TMP61]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 24
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP46]], ptr [[TMP62]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 28
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP47]], ptr [[TMP63]], align 4
+; VF-TWO-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
+; VF-TWO-CHECK-NEXT: [[TMP64:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; VF-TWO-CHECK-NEXT: br i1 [[TMP64]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; VF-TWO-CHECK: middle.block:
; VF-TWO-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
; VF-TWO-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_CHECK:%.*]]
@@ -167,38 +125,38 @@ define dso_local void @f1(ptr noalias %aa, ptr noalias %bb, ptr noalias %cc, i32
; VF-TWO-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[VEC_EPILOG_PH]]
; VF-TWO-CHECK: vec.epilog.ph:
; VF-TWO-CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_MAIN_LOOP_ITER_CHECK]] ]
-; VF-TWO-CHECK-NEXT: [[N_MOD_VF25:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 2
-; VF-TWO-CHECK-NEXT: [[N_VEC26:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF25]]
+; VF-TWO-CHECK-NEXT: [[N_MOD_VF17:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 2
+; VF-TWO-CHECK-NEXT: [[N_VEC18:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF17]]
; VF-TWO-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
; VF-TWO-CHECK: vec.epilog.vector.body:
-; VF-TWO-CHECK-NEXT: [[OFFSET_IDX:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT31:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
-; VF-TWO-CHECK-NEXT: [[TMP133:%.*]] = add i64 [[OFFSET_IDX]], 0
-; VF-TWO-CHECK-NEXT: [[TMP134:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP133]]
-; VF-TWO-CHECK-NEXT: [[TMP135:%.*]] = getelementptr inbounds float, ptr [[TMP134]], i32 0
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD29:%.*]] = load <2 x float>, ptr [[TMP135]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP137:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP133]]
-; VF-TWO-CHECK-NEXT: [[TMP138:%.*]] = getelementptr inbounds float, ptr [[TMP137]], i32 0
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD30:%.*]] = load <2 x float>, ptr [[TMP138]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP140:%.*]] = fadd fast <2 x float> [[WIDE_LOAD29]], [[WIDE_LOAD30]]
-; VF-TWO-CHECK-NEXT: [[TMP141:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP133]]
-; VF-TWO-CHECK-NEXT: [[TMP142:%.*]] = getelementptr inbounds float, ptr [[TMP141]], i32 0
-; VF-TWO-CHECK-NEXT: store <2 x float> [[TMP140]], ptr [[TMP142]], align 4
-; VF-TWO-CHECK-NEXT: [[INDEX_NEXT31]] = add nuw i64 [[OFFSET_IDX]], 2
-; VF-TWO-CHECK-NEXT: [[TMP144:%.*]] = icmp eq i64 [[INDEX_NEXT31]], [[N_VEC26]]
-; VF-TWO-CHECK-NEXT: br i1 [[TMP144]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOPID_EV:![0-9]+]]
+; VF-TWO-CHECK-NEXT: [[INDEX20:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT23:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
+; VF-TWO-CHECK-NEXT: [[TMP65:%.*]] = add i64 [[INDEX20]], 0
+; VF-TWO-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP65]]
+; VF-TWO-CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds float, ptr [[TMP66]], i32 0
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD21:%.*]] = load <2 x float>, ptr [[TMP67]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP65]]
+; VF-TWO-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, ptr [[TMP68]], i32 0
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD22:%.*]] = load <2 x float>, ptr [[TMP69]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP70:%.*]] = fadd fast <2 x float> [[WIDE_LOAD21]], [[WIDE_LOAD22]]
+; VF-TWO-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP65]]
+; VF-TWO-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, ptr [[TMP71]], i32 0
+; VF-TWO-CHECK-NEXT: store <2 x float> [[TMP70]], ptr [[TMP72]], align 4
+; VF-TWO-CHECK-NEXT: [[INDEX_NEXT23]] = add nuw i64 [[INDEX20]], 2
+; VF-TWO-CHECK-NEXT: [[TMP73:%.*]] = icmp eq i64 [[INDEX_NEXT23]], [[N_VEC18]]
+; VF-TWO-CHECK-NEXT: br i1 [[TMP73]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]]
; VF-TWO-CHECK: vec.epilog.middle.block:
-; VF-TWO-CHECK-NEXT: [[CMP_N27:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC26]]
-; VF-TWO-CHECK-NEXT: br i1 [[CMP_N27]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH]]
+; VF-TWO-CHECK-NEXT: [[CMP_N19:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC18]]
+; VF-TWO-CHECK-NEXT: br i1 [[CMP_N19]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH]]
; VF-TWO-CHECK: vec.epilog.scalar.ph:
-; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC26]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[ITER_CHECK]] ]
+; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC18]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[ITER_CHECK]] ]
; VF-TWO-CHECK-NEXT: br label [[FOR_BODY:%.*]]
; VF-TWO-CHECK: for.body:
; VF-TWO-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; VF-TWO-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[INDVARS_IV]]
-; VF-TWO-CHECK-NEXT: [[TMP145:%.*]] = load float, ptr [[ARRAYIDX]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP74:%.*]] = load float, ptr [[ARRAYIDX]], align 4
; VF-TWO-CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[INDVARS_IV]]
-; VF-TWO-CHECK-NEXT: [[TMP146:%.*]] = load float, ptr [[ARRAYIDX2]], align 4
-; VF-TWO-CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP145]], [[TMP146]]
+; VF-TWO-CHECK-NEXT: [[TMP75:%.*]] = load float, ptr [[ARRAYIDX2]], align 4
+; VF-TWO-CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP74]], [[TMP75]]
; VF-TWO-CHECK-NEXT: [[ARRAYIDX4:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[INDVARS_IV]]
; VF-TWO-CHECK-NEXT: store float [[ADD]], ptr [[ARRAYIDX4]], align 4
; VF-TWO-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
@@ -209,19 +167,20 @@ define dso_local void @f1(ptr noalias %aa, ptr noalias %bb, ptr noalias %cc, i32
; VF-TWO-CHECK: for.end:
; VF-TWO-CHECK-NEXT: ret void
;
-; VF-FOUR-CHECK-LABEL: @f1(
+; VF-FOUR-CHECK-LABEL: define dso_local void @f1(
+; VF-FOUR-CHECK-SAME: ptr noalias [[AA:%.*]], ptr noalias [[BB:%.*]], ptr noalias [[CC:%.*]], i32 signext [[N:%.*]]) #[[ATTR0:[0-9]+]] {
; VF-FOUR-CHECK-NEXT: entry:
-; VF-FOUR-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 0
+; VF-FOUR-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N]], 0
; VF-FOUR-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
; VF-FOUR-CHECK: iter.check:
; VF-FOUR-CHECK-NEXT: [[WIDE_TRIP_COUNT:%.*]] = zext i32 [[N]] to i64
; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 4
; VF-FOUR-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH:%.*]], label [[VECTOR_MAIN_LOOP_ITER_CHECK:%.*]]
; VF-FOUR-CHECK: vector.main.loop.iter.check:
-; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 48
+; VF-FOUR-CHECK-NEXT: [[MIN_ITERS_CHECK1:%.*]] = icmp ult i64 [[WIDE_TRIP_COUNT]], 32
; VF-FOUR-CHECK-NEXT: br i1 [[MIN_ITERS_CHECK1]], label [[VEC_EPILOG_PH:%.*]], label [[VECTOR_PH:%.*]]
; VF-FOUR-CHECK: vector.ph:
-; VF-FOUR-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 48
+; VF-FOUR-CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 32
; VF-FOUR-CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF]]
; VF-FOUR-CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; VF-FOUR-CHECK: vector.body:
@@ -234,133 +193,89 @@ define dso_local void @f1(ptr noalias %aa, ptr noalias %bb, ptr noalias %cc, i32
; VF-FOUR-CHECK-NEXT: [[TMP5:%.*]] = add i64 [[INDEX]], 20
; VF-FOUR-CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX]], 24
; VF-FOUR-CHECK-NEXT: [[TMP7:%.*]] = add i64 [[INDEX]], 28
-; VF-FOUR-CHECK-NEXT: [[TMP8:%.*]] = add i64 [[INDEX]], 32
-; VF-FOUR-CHECK-NEXT: [[TMP9:%.*]] = add i64 [[INDEX]], 36
-; VF-FOUR-CHECK-NEXT: [[TMP10:%.*]] = add i64 [[INDEX]], 40
-; VF-FOUR-CHECK-NEXT: [[TMP11:%.*]] = add i64 [[INDEX]], 44
-; VF-FOUR-CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, ptr [[BB:%.*]], i64 [[TMP0]]
-; VF-FOUR-CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP1]]
-; VF-FOUR-CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP2]]
-; VF-FOUR-CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP3]]
-; VF-FOUR-CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP4]]
-; VF-FOUR-CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP5]]
-; VF-FOUR-CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP6]]
-; VF-FOUR-CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP7]]
-; VF-FOUR-CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP8]]
-; VF-FOUR-CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP9]]
-; VF-FOUR-CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP10]]
-; VF-FOUR-CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP11]]
-; VF-FOUR-CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 0
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP24]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 4
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP26]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 8
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP28]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 12
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP30]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 16
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, ptr [[TMP32]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 20
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP34]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 24
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, ptr [[TMP36]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 28
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP38]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP40:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 32
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD9:%.*]] = load <4 x float>, ptr [[TMP40]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP42:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 36
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP42]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP44:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 40
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD11:%.*]] = load <4 x float>, ptr [[TMP44]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP46:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 44
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP46]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[CC:%.*]], i64 [[TMP0]]
-; VF-FOUR-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP1]]
-; VF-FOUR-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP2]]
-; VF-FOUR-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP3]]
-; VF-FOUR-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP4]]
-; VF-FOUR-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP5]]
-; VF-FOUR-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP6]]
-; VF-FOUR-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP7]]
-; VF-FOUR-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP8]]
-; VF-FOUR-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP9]]
-; VF-FOUR-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP10]]
-; VF-FOUR-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP11]]
-; VF-FOUR-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 0
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD13:%.*]] = load <4 x float>, ptr [[TMP60]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 4
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP62]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 8
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD15:%.*]] = load <4 x float>, ptr [[TMP64]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 12
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD16:%.*]] = load <4 x float>, ptr [[TMP66]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 16
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD17:%.*]] = load <4 x float>, ptr [[TMP68]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 20
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD18:%.*]] = load <4 x float>, ptr [[TMP70]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 24
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD19:%.*]] = load <4 x float>, ptr [[TMP72]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 28
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD20:%.*]] = load <4 x float>, ptr [[TMP74]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 32
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD21:%.*]] = load <4 x float>, ptr [[TMP76]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 36
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD22:%.*]] = load <4 x float>, ptr [[TMP78]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 40
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD23:%.*]] = load <4 x float>, ptr [[TMP80]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 44
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <4 x float>, ptr [[TMP82]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD13]]
-; VF-FOUR-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD14]]
-; VF-FOUR-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD15]]
-; VF-FOUR-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[WIDE_LOAD4]], [[WIDE_LOAD16]]
-; VF-FOUR-CHECK-NEXT: [[TMP88:%.*]] = fadd fast <4 x float> [[WIDE_LOAD5]], [[WIDE_LOAD17]]
-; VF-FOUR-CHECK-NEXT: [[TMP89:%.*]] = fadd fast <4 x float> [[WIDE_LOAD6]], [[WIDE_LOAD18]]
-; VF-FOUR-CHECK-NEXT: [[TMP90:%.*]] = fadd fast <4 x float> [[WIDE_LOAD7]], [[WIDE_LOAD19]]
-; VF-FOUR-CHECK-NEXT: [[TMP91:%.*]] = fadd fast <4 x float> [[WIDE_LOAD8]], [[WIDE_LOAD20]]
-; VF-FOUR-CHECK-NEXT: [[TMP92:%.*]] = fadd fast <4 x float> [[WIDE_LOAD9]], [[WIDE_LOAD21]]
-; VF-FOUR-CHECK-NEXT: [[TMP93:%.*]] = fadd fast <4 x float> [[WIDE_LOAD10]], [[WIDE_LOAD22]]
-; VF-FOUR-CHECK-NEXT: [[TMP94:%.*]] = fadd fast <4 x float> [[WIDE_LOAD11]], [[WIDE_LOAD23]]
-; VF-FOUR-CHECK-NEXT: [[TMP95:%.*]] = fadd fast <4 x float> [[WIDE_LOAD12]], [[WIDE_LOAD24]]
-; VF-FOUR-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, ptr [[AA:%.*]], i64 [[TMP0]]
-; VF-FOUR-CHECK-NEXT: [[TMP97:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP1]]
-; VF-FOUR-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP2]]
-; VF-FOUR-CHECK-NEXT: [[TMP99:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP3]]
-; VF-FOUR-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP4]]
-; VF-FOUR-CHECK-NEXT: [[TMP101:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP5]]
-; VF-FOUR-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP6]]
-; VF-FOUR-CHECK-NEXT: [[TMP103:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP7]]
-; VF-FOUR-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP8]]
-; VF-FOUR-CHECK-NEXT: [[TMP105:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP9]]
-; VF-FOUR-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP10]]
-; VF-FOUR-CHECK-NEXT: [[TMP107:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP11]]
-; VF-FOUR-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 0
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP84]], ptr [[TMP108]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 4
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP85]], ptr [[TMP110]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP112:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 8
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP86]], ptr [[TMP112]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP114:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 12
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP87]], ptr [[TMP114]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP116:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 16
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP88]], ptr [[TMP116]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 20
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP89]], ptr [[TMP118]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 24
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP90]], ptr [[TMP120]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP122:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 28
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP91]], ptr [[TMP122]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 32
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP92]], ptr [[TMP124]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP126:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 36
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP93]], ptr [[TMP126]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP128:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 40
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP94]], ptr [[TMP128]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP130:%.*]] = getelementptr inbounds float, ptr [[TMP96]], i32 44
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP95]], ptr [[TMP130]], align 4
-; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 48
-; VF-FOUR-CHECK-NEXT: [[TMP132:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; VF-FOUR-CHECK-NEXT: br i1 [[TMP132]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
+; VF-FOUR-CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP0]]
+; VF-FOUR-CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP1]]
+; VF-FOUR-CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP2]]
+; VF-FOUR-CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP3]]
+; VF-FOUR-CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP4]]
+; VF-FOUR-CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP5]]
+; VF-FOUR-CHECK-NEXT: [[TMP14:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP6]]
+; VF-FOUR-CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP7]]
+; VF-FOUR-CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 0
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP16]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 4
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP17]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 8
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD3:%.*]] = load <4 x float>, ptr [[TMP18]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 12
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP19]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 16
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD5:%.*]] = load <4 x float>, ptr [[TMP20]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 20
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP21]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 24
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x float>, ptr [[TMP22]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, ptr [[TMP8]], i32 28
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP23]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP0]]
+; VF-FOUR-CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP1]]
+; VF-FOUR-CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP2]]
+; VF-FOUR-CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP3]]
+; VF-FOUR-CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP4]]
+; VF-FOUR-CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP5]]
+; VF-FOUR-CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP6]]
+; VF-FOUR-CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP7]]
+; VF-FOUR-CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 0
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD9:%.*]] = load <4 x float>, ptr [[TMP32]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 4
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP33]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 8
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD11:%.*]] = load <4 x float>, ptr [[TMP34]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP35:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 12
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP35]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP36:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 16
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD13:%.*]] = load <4 x float>, ptr [[TMP36]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP37:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 20
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP37]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP38:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 24
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD15:%.*]] = load <4 x float>, ptr [[TMP38]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP39:%.*]] = getelementptr inbounds float, ptr [[TMP24]], i32 28
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD16:%.*]] = load <4 x float>, ptr [[TMP39]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP40:%.*]] = fadd fast <4 x float> [[WIDE_LOAD]], [[WIDE_LOAD9]]
+; VF-FOUR-CHECK-NEXT: [[TMP41:%.*]] = fadd fast <4 x float> [[WIDE_LOAD2]], [[WIDE_LOAD10]]
+; VF-FOUR-CHECK-NEXT: [[TMP42:%.*]] = fadd fast <4 x float> [[WIDE_LOAD3]], [[WIDE_LOAD11]]
+; VF-FOUR-CHECK-NEXT: [[TMP43:%.*]] = fadd fast <4 x float> [[WIDE_LOAD4]], [[WIDE_LOAD12]]
+; VF-FOUR-CHECK-NEXT: [[TMP44:%.*]] = fadd fast <4 x float> [[WIDE_LOAD5]], [[WIDE_LOAD13]]
+; VF-FOUR-CHECK-NEXT: [[TMP45:%.*]] = fadd fast <4 x float> [[WIDE_LOAD6]], [[WIDE_LOAD14]]
+; VF-FOUR-CHECK-NEXT: [[TMP46:%.*]] = fadd fast <4 x float> [[WIDE_LOAD7]], [[WIDE_LOAD15]]
+; VF-FOUR-CHECK-NEXT: [[TMP47:%.*]] = fadd fast <4 x float> [[WIDE_LOAD8]], [[WIDE_LOAD16]]
+; VF-FOUR-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP0]]
+; VF-FOUR-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP1]]
+; VF-FOUR-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP2]]
+; VF-FOUR-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP3]]
+; VF-FOUR-CHECK-NEXT: [[TMP52:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP4]]
+; VF-FOUR-CHECK-NEXT: [[TMP53:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP5]]
+; VF-FOUR-CHECK-NEXT: [[TMP54:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP6]]
+; VF-FOUR-CHECK-NEXT: [[TMP55:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP7]]
+; VF-FOUR-CHECK-NEXT: [[TMP56:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 0
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP40]], ptr [[TMP56]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 4
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP41]], ptr [[TMP57]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 8
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP42]], ptr [[TMP58]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 12
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP43]], ptr [[TMP59]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 16
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP44]], ptr [[TMP60]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP61:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 20
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP45]], ptr [[TMP61]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 24
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP46]], ptr [[TMP62]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 28
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP47]], ptr [[TMP63]], align 4
+; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
+; VF-FOUR-CHECK-NEXT: [[TMP64:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; VF-FOUR-CHECK-NEXT: br i1 [[TMP64]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; VF-FOUR-CHECK: middle.block:
; VF-FOUR-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_CHECK:%.*]]
@@ -370,38 +285,38 @@ define dso_local void @f1(ptr noalias %aa, ptr noalias %bb, ptr noalias %cc, i32
; VF-FOUR-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[VEC_EPILOG_PH]]
; VF-FOUR-CHECK: vec.epilog.ph:
; VF-FOUR-CHECK-NEXT: [[VEC_EPILOG_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_MAIN_LOOP_ITER_CHECK]] ]
-; VF-FOUR-CHECK-NEXT: [[N_MOD_VF25:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 4
-; VF-FOUR-CHECK-NEXT: [[N_VEC26:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF25]]
+; VF-FOUR-CHECK-NEXT: [[N_MOD_VF17:%.*]] = urem i64 [[WIDE_TRIP_COUNT]], 4
+; VF-FOUR-CHECK-NEXT: [[N_VEC18:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_MOD_VF17]]
; VF-FOUR-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
; VF-FOUR-CHECK: vec.epilog.vector.body:
-; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT31:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
-; VF-FOUR-CHECK-NEXT: [[TMP133:%.*]] = add i64 [[OFFSET_IDX]], 0
-; VF-FOUR-CHECK-NEXT: [[TMP134:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP133]]
-; VF-FOUR-CHECK-NEXT: [[TMP135:%.*]] = getelementptr inbounds float, ptr [[TMP134]], i32 0
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD29:%.*]] = load <4 x float>, ptr [[TMP135]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP137:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP133]]
-; VF-FOUR-CHECK-NEXT: [[TMP138:%.*]] = getelementptr inbounds float, ptr [[TMP137]], i32 0
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD30:%.*]] = load <4 x float>, ptr [[TMP138]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP140:%.*]] = fadd fast <4 x float> [[WIDE_LOAD29]], [[WIDE_LOAD30]]
-; VF-FOUR-CHECK-NEXT: [[TMP141:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP133]]
-; VF-FOUR-CHECK-NEXT: [[TMP142:%.*]] = getelementptr inbounds float, ptr [[TMP141]], i32 0
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP140]], ptr [[TMP142]], align 4
-; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT31]] = add nuw i64 [[OFFSET_IDX]], 4
-; VF-FOUR-CHECK-NEXT: [[TMP144:%.*]] = icmp eq i64 [[INDEX_NEXT31]], [[N_VEC26]]
-; VF-FOUR-CHECK-NEXT: br i1 [[TMP144]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP2:![0-9]+]]
+; VF-FOUR-CHECK-NEXT: [[INDEX20:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT23:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
+; VF-FOUR-CHECK-NEXT: [[TMP65:%.*]] = add i64 [[INDEX20]], 0
+; VF-FOUR-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[TMP65]]
+; VF-FOUR-CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds float, ptr [[TMP66]], i32 0
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD21:%.*]] = load <4 x float>, ptr [[TMP67]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[TMP65]]
+; VF-FOUR-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, ptr [[TMP68]], i32 0
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD22:%.*]] = load <4 x float>, ptr [[TMP69]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP70:%.*]] = fadd fast <4 x float> [[WIDE_LOAD21]], [[WIDE_LOAD22]]
+; VF-FOUR-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[TMP65]]
+; VF-FOUR-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, ptr [[TMP71]], i32 0
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP70]], ptr [[TMP72]], align 4
+; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT23]] = add nuw i64 [[INDEX20]], 4
+; VF-FOUR-CHECK-NEXT: [[TMP73:%.*]] = icmp eq i64 [[INDEX_NEXT23]], [[N_VEC18]]
+; VF-FOUR-CHECK-NEXT: br i1 [[TMP73]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP3:![0-9]+]]
; VF-FOUR-CHECK: vec.epilog.middle.block:
-; VF-FOUR-CHECK-NEXT: [[CMP_N27:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC26]]
-; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N27]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH]]
+; VF-FOUR-CHECK-NEXT: [[CMP_N19:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC18]]
+; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N19]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH]]
; VF-FOUR-CHECK: vec.epilog.scalar.ph:
-; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC26]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[ITER_CHECK]] ]
+; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC18]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[ITER_CHECK]] ]
; VF-FOUR-CHECK-NEXT: br label [[FOR_BODY:%.*]]
; VF-FOUR-CHECK: for.body:
; VF-FOUR-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
; VF-FOUR-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, ptr [[BB]], i64 [[INDVARS_IV]]
-; VF-FOUR-CHECK-NEXT: [[TMP145:%.*]] = load float, ptr [[ARRAYIDX]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP74:%.*]] = load float, ptr [[ARRAYIDX]], align 4
; VF-FOUR-CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds float, ptr [[CC]], i64 [[INDVARS_IV]]
-; VF-FOUR-CHECK-NEXT: [[TMP146:%.*]] = load float, ptr [[ARRAYIDX2]], align 4
-; VF-FOUR-CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP145]], [[TMP146]]
+; VF-FOUR-CHECK-NEXT: [[TMP75:%.*]] = load float, ptr [[ARRAYIDX2]], align 4
+; VF-FOUR-CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[TMP74]], [[TMP75]]
; VF-FOUR-CHECK-NEXT: [[ARRAYIDX4:%.*]] = getelementptr inbounds float, ptr [[AA]], i64 [[INDVARS_IV]]
; VF-FOUR-CHECK-NEXT: store float [[ADD]], ptr [[ARRAYIDX4]], align 4
; VF-FOUR-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
@@ -443,9 +358,10 @@ for.end: ; preds = %for.end.loopexit, %
}
define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n) #0 {
-; VF-TWO-CHECK-LABEL: @f2(
+; VF-TWO-CHECK-LABEL: define dso_local signext i32 @f2(
+; VF-TWO-CHECK-SAME: ptr noalias [[A:%.*]], ptr noalias [[B:%.*]], i32 signext [[N:%.*]]) #[[ATTR0]] {
; VF-TWO-CHECK-NEXT: entry:
-; VF-TWO-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 1
+; VF-TWO-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N]], 1
; VF-TWO-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
; VF-TWO-CHECK: iter.check:
; VF-TWO-CHECK-NEXT: [[TMP0:%.*]] = add i32 [[N]], -1
@@ -514,7 +430,7 @@ define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n)
; VF-TWO-CHECK-NEXT: [[TMP45:%.*]] = sext i32 [[TMP37]] to i64
; VF-TWO-CHECK-NEXT: [[TMP46:%.*]] = sext i32 [[TMP38]] to i64
; VF-TWO-CHECK-NEXT: [[TMP47:%.*]] = sext i32 [[TMP39]] to i64
-; VF-TWO-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[B:%.*]], i64 [[TMP40]]
+; VF-TWO-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP40]]
; VF-TWO-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP41]]
; VF-TWO-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP42]]
; VF-TWO-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP43]]
@@ -526,74 +442,74 @@ define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n)
; VF-TWO-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, ptr [[TMP56]], i32 -3
; VF-TWO-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP57]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE:%.*]] = shufflevector <4 x float> [[WIDE_LOAD]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -4
-; VF-TWO-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP59]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP60]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -4
+; VF-TWO-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[TMP58]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP59]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE3:%.*]] = shufflevector <4 x float> [[WIDE_LOAD2]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -8
-; VF-TWO-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, ptr [[TMP62]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP63]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -8
+; VF-TWO-CHECK-NEXT: [[TMP61:%.*]] = getelementptr inbounds float, ptr [[TMP60]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP61]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE5:%.*]] = shufflevector <4 x float> [[WIDE_LOAD4]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -12
-; VF-TWO-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[TMP65]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP66]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -12
+; VF-TWO-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, ptr [[TMP62]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP63]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE7:%.*]] = shufflevector <4 x float> [[WIDE_LOAD6]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -16
-; VF-TWO-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, ptr [[TMP68]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP69]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -16
+; VF-TWO-CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds float, ptr [[TMP64]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP65]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE9:%.*]] = shufflevector <4 x float> [[WIDE_LOAD8]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -20
-; VF-TWO-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, ptr [[TMP71]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP72]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -20
+; VF-TWO-CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds float, ptr [[TMP66]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP67]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE11:%.*]] = shufflevector <4 x float> [[WIDE_LOAD10]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -24
-; VF-TWO-CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds float, ptr [[TMP74]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP75]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -24
+; VF-TWO-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, ptr [[TMP68]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP69]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE13:%.*]] = shufflevector <4 x float> [[WIDE_LOAD12]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -28
-; VF-TWO-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, ptr [[TMP77]], i32 -3
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP78]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -28
+; VF-TWO-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, ptr [[TMP70]], i32 -3
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP71]], align 4
; VF-TWO-CHECK-NEXT: [[REVERSE15:%.*]] = shufflevector <4 x float> [[WIDE_LOAD14]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP80:%.*]] = fadd fast <4 x float> [[REVERSE]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP81:%.*]] = fadd fast <4 x float> [[REVERSE3]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP82:%.*]] = fadd fast <4 x float> [[REVERSE5]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP83:%.*]] = fadd fast <4 x float> [[REVERSE7]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[REVERSE9]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[REVERSE11]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[REVERSE13]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[REVERSE15]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds float, ptr [[A:%.*]], i64 [[TMP16]]
-; VF-TWO-CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP17]]
-; VF-TWO-CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP18]]
-; VF-TWO-CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP19]]
-; VF-TWO-CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP20]]
-; VF-TWO-CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP21]]
-; VF-TWO-CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP22]]
-; VF-TWO-CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP23]]
-; VF-TWO-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 0
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP80]], ptr [[TMP96]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 4
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP81]], ptr [[TMP98]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 8
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP82]], ptr [[TMP100]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 12
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP83]], ptr [[TMP102]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 16
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP84]], ptr [[TMP104]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 20
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP85]], ptr [[TMP106]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 24
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP86]], ptr [[TMP108]], align 4
-; VF-TWO-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 28
-; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP87]], ptr [[TMP110]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP72:%.*]] = fadd fast <4 x float> [[REVERSE]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP73:%.*]] = fadd fast <4 x float> [[REVERSE3]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP74:%.*]] = fadd fast <4 x float> [[REVERSE5]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP75:%.*]] = fadd fast <4 x float> [[REVERSE7]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP76:%.*]] = fadd fast <4 x float> [[REVERSE9]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP77:%.*]] = fadd fast <4 x float> [[REVERSE11]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP78:%.*]] = fadd fast <4 x float> [[REVERSE13]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP79:%.*]] = fadd fast <4 x float> [[REVERSE15]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP16]]
+; VF-TWO-CHECK-NEXT: [[TMP81:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP17]]
+; VF-TWO-CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP18]]
+; VF-TWO-CHECK-NEXT: [[TMP83:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP19]]
+; VF-TWO-CHECK-NEXT: [[TMP84:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP20]]
+; VF-TWO-CHECK-NEXT: [[TMP85:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP21]]
+; VF-TWO-CHECK-NEXT: [[TMP86:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP22]]
+; VF-TWO-CHECK-NEXT: [[TMP87:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP23]]
+; VF-TWO-CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 0
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP72]], ptr [[TMP88]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 4
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP73]], ptr [[TMP89]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 8
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP74]], ptr [[TMP90]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 12
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP75]], ptr [[TMP91]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 16
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP76]], ptr [[TMP92]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 20
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP77]], ptr [[TMP93]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 24
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP78]], ptr [[TMP94]], align 4
+; VF-TWO-CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 28
+; VF-TWO-CHECK-NEXT: store <4 x float> [[TMP79]], ptr [[TMP95]], align 4
; VF-TWO-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
-; VF-TWO-CHECK-NEXT: [[TMP112:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; VF-TWO-CHECK-NEXT: br i1 [[TMP112]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
+; VF-TWO-CHECK-NEXT: [[TMP96:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; VF-TWO-CHECK-NEXT: br i1 [[TMP96]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
; VF-TWO-CHECK: middle.block:
; VF-TWO-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
; VF-TWO-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_CHECK:%.*]]
; VF-TWO-CHECK: vec.epilog.iter.check:
-; VF-TWO-CHECK-NEXT: [[IND_END19:%.*]] = trunc i64 [[N_VEC]] to i32
+; VF-TWO-CHECK-NEXT: [[IND_END18:%.*]] = trunc i64 [[N_VEC]] to i32
; VF-TWO-CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
; VF-TWO-CHECK-NEXT: [[MIN_EPILOG_ITERS_CHECK:%.*]] = icmp ult i64 [[N_VEC_REMAINING]], 2
; VF-TWO-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[VEC_EPILOG_PH]]
@@ -604,55 +520,56 @@ define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n)
; VF-TWO-CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC17]] to i32
; VF-TWO-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
; VF-TWO-CHECK: vec.epilog.vector.body:
-; VF-TWO-CHECK-NEXT: [[OFFSET_IDX23:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT26:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
-; VF-TWO-CHECK-NEXT: [[OFFSET_IDX22:%.*]] = trunc i64 [[OFFSET_IDX23]] to i32
-; VF-TWO-CHECK-NEXT: [[TMP113:%.*]] = add i32 [[OFFSET_IDX22]], 0
-; VF-TWO-CHECK-NEXT: [[TMP114:%.*]] = add i64 [[OFFSET_IDX23]], 0
-; VF-TWO-CHECK-NEXT: [[TMP115:%.*]] = xor i32 [[TMP113]], -1
-; VF-TWO-CHECK-NEXT: [[TMP116:%.*]] = add i32 [[TMP115]], [[N]]
-; VF-TWO-CHECK-NEXT: [[TMP117:%.*]] = sext i32 [[TMP116]] to i64
-; VF-TWO-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP117]]
-; VF-TWO-CHECK-NEXT: [[TMP119:%.*]] = getelementptr inbounds float, ptr [[TMP118]], i32 0
-; VF-TWO-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, ptr [[TMP119]], i32 -1
-; VF-TWO-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <2 x float>, ptr [[TMP120]], align 4
-; VF-TWO-CHECK-NEXT: [[REVERSE25:%.*]] = shufflevector <2 x float> [[WIDE_LOAD24]], <2 x float> poison, <2 x i32> <i32 1, i32 0>
-; VF-TWO-CHECK-NEXT: [[TMP122:%.*]] = fadd fast <2 x float> [[REVERSE25]], <float 1.000000e+00, float 1.000000e+00>
-; VF-TWO-CHECK-NEXT: [[TMP123:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP114]]
-; VF-TWO-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, ptr [[TMP123]], i32 0
-; VF-TWO-CHECK-NEXT: store <2 x float> [[TMP122]], ptr [[TMP124]], align 4
-; VF-TWO-CHECK-NEXT: [[INDEX_NEXT26]] = add nuw i64 [[OFFSET_IDX23]], 2
-; VF-TWO-CHECK-NEXT: [[TMP126:%.*]] = icmp eq i64 [[INDEX_NEXT26]], [[N_VEC17]]
-; VF-TWO-CHECK-NEXT: br i1 [[TMP126]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP6:![0-9]+]]
+; VF-TWO-CHECK-NEXT: [[INDEX21:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT25:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
+; VF-TWO-CHECK-NEXT: [[OFFSET_IDX22:%.*]] = trunc i64 [[INDEX21]] to i32
+; VF-TWO-CHECK-NEXT: [[TMP97:%.*]] = add i32 [[OFFSET_IDX22]], 0
+; VF-TWO-CHECK-NEXT: [[TMP98:%.*]] = add i64 [[INDEX21]], 0
+; VF-TWO-CHECK-NEXT: [[TMP99:%.*]] = xor i32 [[TMP97]], -1
+; VF-TWO-CHECK-NEXT: [[TMP100:%.*]] = add i32 [[TMP99]], [[N]]
+; VF-TWO-CHECK-NEXT: [[TMP101:%.*]] = sext i32 [[TMP100]] to i64
+; VF-TWO-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP101]]
+; VF-TWO-CHECK-NEXT: [[TMP103:%.*]] = getelementptr inbounds float, ptr [[TMP102]], i32 0
+; VF-TWO-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, ptr [[TMP103]], i32 -1
+; VF-TWO-CHECK-NEXT: [[WIDE_LOAD23:%.*]] = load <2 x float>, ptr [[TMP104]], align 4
+; VF-TWO-CHECK-NEXT: [[REVERSE24:%.*]] = shufflevector <2 x float> [[WIDE_LOAD23]], <2 x float> poison, <2 x i32> <i32 1, i32 0>
+; VF-TWO-CHECK-NEXT: [[TMP105:%.*]] = fadd fast <2 x float> [[REVERSE24]], <float 1.000000e+00, float 1.000000e+00>
+; VF-TWO-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP98]]
+; VF-TWO-CHECK-NEXT: [[TMP107:%.*]] = getelementptr inbounds float, ptr [[TMP106]], i32 0
+; VF-TWO-CHECK-NEXT: store <2 x float> [[TMP105]], ptr [[TMP107]], align 4
+; VF-TWO-CHECK-NEXT: [[INDEX_NEXT25]] = add nuw i64 [[INDEX21]], 2
+; VF-TWO-CHECK-NEXT: [[TMP108:%.*]] = icmp eq i64 [[INDEX_NEXT25]], [[N_VEC17]]
+; VF-TWO-CHECK-NEXT: br i1 [[TMP108]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP6:![0-9]+]]
; VF-TWO-CHECK: vec.epilog.middle.block:
; VF-TWO-CHECK-NEXT: [[CMP_N20:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC17]]
; VF-TWO-CHECK-NEXT: br i1 [[CMP_N20]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH]]
; VF-TWO-CHECK: vec.epilog.scalar.ph:
; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC17]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_SCEVCHECK]] ], [ 0, [[ITER_CHECK]] ]
-; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL18:%.*]] = phi i32 [ [[IND_END]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[IND_END19]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_SCEVCHECK]] ], [ 0, [[ITER_CHECK]] ]
+; VF-TWO-CHECK-NEXT: [[BC_RESUME_VAL19:%.*]] = phi i32 [ [[IND_END]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[IND_END18]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_SCEVCHECK]] ], [ 0, [[ITER_CHECK]] ]
; VF-TWO-CHECK-NEXT: br label [[FOR_BODY:%.*]]
; VF-TWO-CHECK: for.body:
; VF-TWO-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
-; VF-TWO-CHECK-NEXT: [[I_014:%.*]] = phi i32 [ [[BC_RESUME_VAL18]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INC:%.*]], [[FOR_BODY]] ]
-; VF-TWO-CHECK-NEXT: [[TMP127:%.*]] = xor i32 [[I_014]], -1
-; VF-TWO-CHECK-NEXT: [[SUB2:%.*]] = add i32 [[TMP127]], [[N]]
+; VF-TWO-CHECK-NEXT: [[I_014:%.*]] = phi i32 [ [[BC_RESUME_VAL19]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INC:%.*]], [[FOR_BODY]] ]
+; VF-TWO-CHECK-NEXT: [[TMP109:%.*]] = xor i32 [[I_014]], -1
+; VF-TWO-CHECK-NEXT: [[SUB2:%.*]] = add i32 [[TMP109]], [[N]]
; VF-TWO-CHECK-NEXT: [[IDXPROM:%.*]] = sext i32 [[SUB2]] to i64
; VF-TWO-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[IDXPROM]]
-; VF-TWO-CHECK-NEXT: [[TMP128:%.*]] = load float, ptr [[ARRAYIDX]], align 4
-; VF-TWO-CHECK-NEXT: [[CONV3:%.*]] = fadd fast float [[TMP128]], 1.000000e+00
+; VF-TWO-CHECK-NEXT: [[TMP110:%.*]] = load float, ptr [[ARRAYIDX]], align 4
+; VF-TWO-CHECK-NEXT: [[CONV3:%.*]] = fadd fast float [[TMP110]], 1.000000e+00
; VF-TWO-CHECK-NEXT: [[ARRAYIDX5:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[INDVARS_IV]]
; VF-TWO-CHECK-NEXT: store float [[CONV3]], ptr [[ARRAYIDX5]], align 4
; VF-TWO-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
; VF-TWO-CHECK-NEXT: [[INC]] = add nuw nsw i32 [[I_014]], 1
; VF-TWO-CHECK-NEXT: [[EXITCOND:%.*]] = icmp ne i64 [[INDVARS_IV_NEXT]], [[WIDE_TRIP_COUNT]]
-; VF-TWO-CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[FOR_END_LOOPEXIT]], !llvm.loop [[LOOPID_MS_CM:![0-9]+]]
+; VF-TWO-CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[FOR_END_LOOPEXIT]], !llvm.loop [[LOOP7:![0-9]+]]
; VF-TWO-CHECK: for.end.loopexit:
; VF-TWO-CHECK-NEXT: br label [[FOR_END]]
; VF-TWO-CHECK: for.end:
; VF-TWO-CHECK-NEXT: ret i32 0
;
-; VF-FOUR-CHECK-LABEL: @f2(
+; VF-FOUR-CHECK-LABEL: define dso_local signext i32 @f2(
+; VF-FOUR-CHECK-SAME: ptr noalias [[A:%.*]], ptr noalias [[B:%.*]], i32 signext [[N:%.*]]) #[[ATTR0]] {
; VF-FOUR-CHECK-NEXT: entry:
-; VF-FOUR-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N:%.*]], 1
+; VF-FOUR-CHECK-NEXT: [[CMP1:%.*]] = icmp sgt i32 [[N]], 1
; VF-FOUR-CHECK-NEXT: br i1 [[CMP1]], label [[ITER_CHECK:%.*]], label [[FOR_END:%.*]]
; VF-FOUR-CHECK: iter.check:
; VF-FOUR-CHECK-NEXT: [[TMP0:%.*]] = add i32 [[N]], -1
@@ -721,7 +638,7 @@ define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n)
; VF-FOUR-CHECK-NEXT: [[TMP45:%.*]] = sext i32 [[TMP37]] to i64
; VF-FOUR-CHECK-NEXT: [[TMP46:%.*]] = sext i32 [[TMP38]] to i64
; VF-FOUR-CHECK-NEXT: [[TMP47:%.*]] = sext i32 [[TMP39]] to i64
-; VF-FOUR-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[B:%.*]], i64 [[TMP40]]
+; VF-FOUR-CHECK-NEXT: [[TMP48:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP40]]
; VF-FOUR-CHECK-NEXT: [[TMP49:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP41]]
; VF-FOUR-CHECK-NEXT: [[TMP50:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP42]]
; VF-FOUR-CHECK-NEXT: [[TMP51:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP43]]
@@ -733,74 +650,74 @@ define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n)
; VF-FOUR-CHECK-NEXT: [[TMP57:%.*]] = getelementptr inbounds float, ptr [[TMP56]], i32 -3
; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x float>, ptr [[TMP57]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE:%.*]] = shufflevector <4 x float> [[WIDE_LOAD]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -4
-; VF-FOUR-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP59]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP60]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP58:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -4
+; VF-FOUR-CHECK-NEXT: [[TMP59:%.*]] = getelementptr inbounds float, ptr [[TMP58]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x float>, ptr [[TMP59]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE3:%.*]] = shufflevector <4 x float> [[WIDE_LOAD2]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -8
-; VF-FOUR-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, ptr [[TMP62]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP63]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP60:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -8
+; VF-FOUR-CHECK-NEXT: [[TMP61:%.*]] = getelementptr inbounds float, ptr [[TMP60]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD4:%.*]] = load <4 x float>, ptr [[TMP61]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE5:%.*]] = shufflevector <4 x float> [[WIDE_LOAD4]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -12
-; VF-FOUR-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[TMP65]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP66]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP62:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -12
+; VF-FOUR-CHECK-NEXT: [[TMP63:%.*]] = getelementptr inbounds float, ptr [[TMP62]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x float>, ptr [[TMP63]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE7:%.*]] = shufflevector <4 x float> [[WIDE_LOAD6]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -16
-; VF-FOUR-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, ptr [[TMP68]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP69]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP64:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -16
+; VF-FOUR-CHECK-NEXT: [[TMP65:%.*]] = getelementptr inbounds float, ptr [[TMP64]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x float>, ptr [[TMP65]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE9:%.*]] = shufflevector <4 x float> [[WIDE_LOAD8]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -20
-; VF-FOUR-CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, ptr [[TMP71]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP72]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP66:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -20
+; VF-FOUR-CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds float, ptr [[TMP66]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD10:%.*]] = load <4 x float>, ptr [[TMP67]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE11:%.*]] = shufflevector <4 x float> [[WIDE_LOAD10]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -24
-; VF-FOUR-CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds float, ptr [[TMP74]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP75]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -24
+; VF-FOUR-CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, ptr [[TMP68]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD12:%.*]] = load <4 x float>, ptr [[TMP69]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE13:%.*]] = shufflevector <4 x float> [[WIDE_LOAD12]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -28
-; VF-FOUR-CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, ptr [[TMP77]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP78]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, ptr [[TMP48]], i32 -28
+; VF-FOUR-CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, ptr [[TMP70]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD14:%.*]] = load <4 x float>, ptr [[TMP71]], align 4
; VF-FOUR-CHECK-NEXT: [[REVERSE15:%.*]] = shufflevector <4 x float> [[WIDE_LOAD14]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP80:%.*]] = fadd fast <4 x float> [[REVERSE]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP81:%.*]] = fadd fast <4 x float> [[REVERSE3]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP82:%.*]] = fadd fast <4 x float> [[REVERSE5]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP83:%.*]] = fadd fast <4 x float> [[REVERSE7]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP84:%.*]] = fadd fast <4 x float> [[REVERSE9]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP85:%.*]] = fadd fast <4 x float> [[REVERSE11]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP86:%.*]] = fadd fast <4 x float> [[REVERSE13]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP87:%.*]] = fadd fast <4 x float> [[REVERSE15]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds float, ptr [[A:%.*]], i64 [[TMP16]]
-; VF-FOUR-CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP17]]
-; VF-FOUR-CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP18]]
-; VF-FOUR-CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP19]]
-; VF-FOUR-CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP20]]
-; VF-FOUR-CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP21]]
-; VF-FOUR-CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP22]]
-; VF-FOUR-CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP23]]
-; VF-FOUR-CHECK-NEXT: [[TMP96:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 0
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP80]], ptr [[TMP96]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP98:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 4
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP81]], ptr [[TMP98]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP100:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 8
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP82]], ptr [[TMP100]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 12
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP83]], ptr [[TMP102]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 16
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP84]], ptr [[TMP104]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 20
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP85]], ptr [[TMP106]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP108:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 24
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP86]], ptr [[TMP108]], align 4
-; VF-FOUR-CHECK-NEXT: [[TMP110:%.*]] = getelementptr inbounds float, ptr [[TMP88]], i32 28
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP87]], ptr [[TMP110]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP72:%.*]] = fadd fast <4 x float> [[REVERSE]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP73:%.*]] = fadd fast <4 x float> [[REVERSE3]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP74:%.*]] = fadd fast <4 x float> [[REVERSE5]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP75:%.*]] = fadd fast <4 x float> [[REVERSE7]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP76:%.*]] = fadd fast <4 x float> [[REVERSE9]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP77:%.*]] = fadd fast <4 x float> [[REVERSE11]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP78:%.*]] = fadd fast <4 x float> [[REVERSE13]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP79:%.*]] = fadd fast <4 x float> [[REVERSE15]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP16]]
+; VF-FOUR-CHECK-NEXT: [[TMP81:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP17]]
+; VF-FOUR-CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP18]]
+; VF-FOUR-CHECK-NEXT: [[TMP83:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP19]]
+; VF-FOUR-CHECK-NEXT: [[TMP84:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP20]]
+; VF-FOUR-CHECK-NEXT: [[TMP85:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP21]]
+; VF-FOUR-CHECK-NEXT: [[TMP86:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP22]]
+; VF-FOUR-CHECK-NEXT: [[TMP87:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP23]]
+; VF-FOUR-CHECK-NEXT: [[TMP88:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 0
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP72]], ptr [[TMP88]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP89:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 4
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP73]], ptr [[TMP89]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP90:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 8
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP74]], ptr [[TMP90]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP91:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 12
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP75]], ptr [[TMP91]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP92:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 16
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP76]], ptr [[TMP92]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP93:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 20
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP77]], ptr [[TMP93]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP94:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 24
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP78]], ptr [[TMP94]], align 4
+; VF-FOUR-CHECK-NEXT: [[TMP95:%.*]] = getelementptr inbounds float, ptr [[TMP80]], i32 28
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP79]], ptr [[TMP95]], align 4
; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 32
-; VF-FOUR-CHECK-NEXT: [[TMP112:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; VF-FOUR-CHECK-NEXT: br i1 [[TMP112]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOPID_MV_CM:![0-9]+]]
+; VF-FOUR-CHECK-NEXT: [[TMP96:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
+; VF-FOUR-CHECK-NEXT: br i1 [[TMP96]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP5:![0-9]+]]
; VF-FOUR-CHECK: middle.block:
; VF-FOUR-CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N]], label [[FOR_END_LOOPEXIT:%.*]], label [[VEC_EPILOG_ITER_CHECK:%.*]]
; VF-FOUR-CHECK: vec.epilog.iter.check:
-; VF-FOUR-CHECK-NEXT: [[IND_END19:%.*]] = trunc i64 [[N_VEC]] to i32
+; VF-FOUR-CHECK-NEXT: [[IND_END18:%.*]] = trunc i64 [[N_VEC]] to i32
; VF-FOUR-CHECK-NEXT: [[N_VEC_REMAINING:%.*]] = sub i64 [[WIDE_TRIP_COUNT]], [[N_VEC]]
; VF-FOUR-CHECK-NEXT: [[MIN_EPILOG_ITERS_CHECK:%.*]] = icmp ult i64 [[N_VEC_REMAINING]], 4
; VF-FOUR-CHECK-NEXT: br i1 [[MIN_EPILOG_ITERS_CHECK]], label [[VEC_EPILOG_SCALAR_PH]], label [[VEC_EPILOG_PH]]
@@ -811,41 +728,41 @@ define dso_local signext i32 @f2(ptr noalias %A, ptr noalias %B, i32 signext %n)
; VF-FOUR-CHECK-NEXT: [[IND_END:%.*]] = trunc i64 [[N_VEC17]] to i32
; VF-FOUR-CHECK-NEXT: br label [[VEC_EPILOG_VECTOR_BODY:%.*]]
; VF-FOUR-CHECK: vec.epilog.vector.body:
-; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX23:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT26:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
-; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX22:%.*]] = trunc i64 [[OFFSET_IDX23]] to i32
-; VF-FOUR-CHECK-NEXT: [[TMP113:%.*]] = add i32 [[OFFSET_IDX22]], 0
-; VF-FOUR-CHECK-NEXT: [[TMP114:%.*]] = add i64 [[OFFSET_IDX23]], 0
-; VF-FOUR-CHECK-NEXT: [[TMP115:%.*]] = xor i32 [[TMP113]], -1
-; VF-FOUR-CHECK-NEXT: [[TMP116:%.*]] = add i32 [[TMP115]], [[N]]
-; VF-FOUR-CHECK-NEXT: [[TMP117:%.*]] = sext i32 [[TMP116]] to i64
-; VF-FOUR-CHECK-NEXT: [[TMP118:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP117]]
-; VF-FOUR-CHECK-NEXT: [[TMP119:%.*]] = getelementptr inbounds float, ptr [[TMP118]], i32 0
-; VF-FOUR-CHECK-NEXT: [[TMP120:%.*]] = getelementptr inbounds float, ptr [[TMP119]], i32 -3
-; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD24:%.*]] = load <4 x float>, ptr [[TMP120]], align 4
-; VF-FOUR-CHECK-NEXT: [[REVERSE25:%.*]] = shufflevector <4 x float> [[WIDE_LOAD24]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
-; VF-FOUR-CHECK-NEXT: [[TMP122:%.*]] = fadd fast <4 x float> [[REVERSE25]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
-; VF-FOUR-CHECK-NEXT: [[TMP123:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP114]]
-; VF-FOUR-CHECK-NEXT: [[TMP124:%.*]] = getelementptr inbounds float, ptr [[TMP123]], i32 0
-; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP122]], ptr [[TMP124]], align 4
-; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT26]] = add nuw i64 [[OFFSET_IDX23]], 4
-; VF-FOUR-CHECK-NEXT: [[TMP126:%.*]] = icmp eq i64 [[INDEX_NEXT26]], [[N_VEC17]]
-; VF-FOUR-CHECK-NEXT: br i1 [[TMP126]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOPID_EV_CM:![0-9]+]]
+; VF-FOUR-CHECK-NEXT: [[INDEX21:%.*]] = phi i64 [ [[VEC_EPILOG_RESUME_VAL]], [[VEC_EPILOG_PH]] ], [ [[INDEX_NEXT25:%.*]], [[VEC_EPILOG_VECTOR_BODY]] ]
+; VF-FOUR-CHECK-NEXT: [[OFFSET_IDX22:%.*]] = trunc i64 [[INDEX21]] to i32
+; VF-FOUR-CHECK-NEXT: [[TMP97:%.*]] = add i32 [[OFFSET_IDX22]], 0
+; VF-FOUR-CHECK-NEXT: [[TMP98:%.*]] = add i64 [[INDEX21]], 0
+; VF-FOUR-CHECK-NEXT: [[TMP99:%.*]] = xor i32 [[TMP97]], -1
+; VF-FOUR-CHECK-NEXT: [[TMP100:%.*]] = add i32 [[TMP99]], [[N]]
+; VF-FOUR-CHECK-NEXT: [[TMP101:%.*]] = sext i32 [[TMP100]] to i64
+; VF-FOUR-CHECK-NEXT: [[TMP102:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[TMP101]]
+; VF-FOUR-CHECK-NEXT: [[TMP103:%.*]] = getelementptr inbounds float, ptr [[TMP102]], i32 0
+; VF-FOUR-CHECK-NEXT: [[TMP104:%.*]] = getelementptr inbounds float, ptr [[TMP103]], i32 -3
+; VF-FOUR-CHECK-NEXT: [[WIDE_LOAD23:%.*]] = load <4 x float>, ptr [[TMP104]], align 4
+; VF-FOUR-CHECK-NEXT: [[REVERSE24:%.*]] = shufflevector <4 x float> [[WIDE_LOAD23]], <4 x float> poison, <4 x i32> <i32 3, i32 2, i32 1, i32 0>
+; VF-FOUR-CHECK-NEXT: [[TMP105:%.*]] = fadd fast <4 x float> [[REVERSE24]], <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
+; VF-FOUR-CHECK-NEXT: [[TMP106:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[TMP98]]
+; VF-FOUR-CHECK-NEXT: [[TMP107:%.*]] = getelementptr inbounds float, ptr [[TMP106]], i32 0
+; VF-FOUR-CHECK-NEXT: store <4 x float> [[TMP105]], ptr [[TMP107]], align 4
+; VF-FOUR-CHECK-NEXT: [[INDEX_NEXT25]] = add nuw i64 [[INDEX21]], 4
+; VF-FOUR-CHECK-NEXT: [[TMP108:%.*]] = icmp eq i64 [[INDEX_NEXT25]], [[N_VEC17]]
+; VF-FOUR-CHECK-NEXT: br i1 [[TMP108]], label [[VEC_EPILOG_MIDDLE_BLOCK:%.*]], label [[VEC_EPILOG_VECTOR_BODY]], !llvm.loop [[LOOP6:![0-9]+]]
; VF-FOUR-CHECK: vec.epilog.middle.block:
; VF-FOUR-CHECK-NEXT: [[CMP_N20:%.*]] = icmp eq i64 [[WIDE_TRIP_COUNT]], [[N_VEC17]]
; VF-FOUR-CHECK-NEXT: br i1 [[CMP_N20]], label [[FOR_END_LOOPEXIT]], label [[VEC_EPILOG_SCALAR_PH]]
; VF-FOUR-CHECK: vec.epilog.scalar.ph:
; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC17]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[N_VEC]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_SCEVCHECK]] ], [ 0, [[ITER_CHECK]] ]
-; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL18:%.*]] = phi i32 [ [[IND_END]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[IND_END19]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_SCEVCHECK]] ], [ 0, [[ITER_CHECK]] ]
+; VF-FOUR-CHECK-NEXT: [[BC_RESUME_VAL19:%.*]] = phi i32 [ [[IND_END]], [[VEC_EPILOG_MIDDLE_BLOCK]] ], [ [[IND_END18]], [[VEC_EPILOG_ITER_CHECK]] ], [ 0, [[VECTOR_SCEVCHECK]] ], [ 0, [[ITER_CHECK]] ]
; VF-FOUR-CHECK-NEXT: br label [[FOR_BODY:%.*]]
; VF-FOUR-CHECK: for.body:
; VF-FOUR-CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ]
-; VF-FOUR-CHECK-NEXT: [[I_014:%.*]] = phi i32 [ [[BC_RESUME_VAL18]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INC:%.*]], [[FOR_BODY]] ]
-; VF-FOUR-CHECK-NEXT: [[TMP127:%.*]] = xor i32 [[I_014]], -1
-; VF-FOUR-CHECK-NEXT: [[SUB2:%.*]] = add i32 [[TMP127]], [[N]]
+; VF-FOUR-CHECK-NEXT: [[I_014:%.*]] = phi i32 [ [[BC_RESUME_VAL19]], [[VEC_EPILOG_SCALAR_PH]] ], [ [[INC:%.*]], [[FOR_BODY]] ]
+; VF-FOUR-CHECK-NEXT: [[TMP109:%.*]] = xor i32 [[I_014]], -1
+; VF-FOUR-CHECK-NEXT: [[SUB2:%.*]] = add i32 [[TMP109]], [[N]]
; VF-FOUR-CHECK-NEXT: [[IDXPROM:%.*]] = sext i32 [[SUB2]] to i64
; VF-FOUR-CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, ptr [[B]], i64 [[IDXPROM]]
-; VF-FOUR-CHECK-NEXT: [[TMP128:%.*]] = load float, ptr [[ARRAYIDX]], align 4
-; VF-FOUR-CHECK-NEXT: [[CONV3:%.*]] = fadd fast float [[TMP128]], 1.000000e+00
+; VF-FOUR-CHECK-NEXT: [[TMP110:%.*]] = load float, ptr [[ARRAYIDX]], align 4
+; VF-FOUR-CHECK-NEXT: [[CONV3:%.*]] = fadd fast float [[TMP110]], 1.000000e+00
; VF-FOUR-CHECK-NEXT: [[ARRAYIDX5:%.*]] = getelementptr inbounds float, ptr [[A]], i64 [[INDVARS_IV]]
; VF-FOUR-CHECK-NEXT: store float [[CONV3]], ptr [[ARRAYIDX5]], align 4
; VF-FOUR-CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 1
@@ -889,14 +806,6 @@ for.end: ; preds = %for.end.loopexit, %
ret i32 0
}
-; VF-TWO-CHECK-DAG: [[LOOPID_MV]] = distinct !{[[LOOPID_MV]], [[LOOPID_DISABLE_VECT:!.*]], [[LOOPID_DISABLE_UNROLL:!.*]]}
-; VF-TWO-CHECK-DAG: [[LOOPID_EV]] = distinct !{[[LOOPID_EV]], [[LOOPID_DISABLE_VECT]], [[LOOPID_DISABLE_UNROLL]]}
-; VF-TWO-CHECK-DAG: [[LOOPID_DISABLE_VECT]] = [[DISABLE_VECT_STR:!{!"llvm.loop.isvectorized".*}.*]]
-; VF-TWO-CHECK-DAG: [[LOOPID_DISABLE_UNROLL]] = [[DISABLE_UNROLL_STR:!{!"llvm.loop.unroll.runtime.disable"}.*]]
;
-; VF-FOUR-CHECK-DAG: [[LOOPID_MV_CM]] = distinct !{[[LOOPID_MV_CM]], [[LOOPID_DISABLE_VECT_CM:!.*]], [[LOOPID_DISABLE_UNROLL_CM:!.*]]}
-; VF-FOUR-CHECK-DAG: [[LOOPID_EV_CM]] = distinct !{[[LOOPID_EV_CM]], [[LOOPID_DISABLE_VECT_CM]], [[LOOPID_DISABLE_UNROLL_CM]]}
-; VF-FOUR-CHECK-DAG: [[LOOPID_DISABLE_VECT_CM]] = [[DISABLE_VECT_STR_CM:!{!"llvm.loop.isvectorized".*}.*]]
-; VF-FOUR-CHECK-DAG: [[LOOPID_DISABLE_UNROLL_CM]] = [[DISABLE_UNROLL_STR_CM:!{!"llvm.loop.unroll.runtime.disable"}.*]]
;
attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="true" "no-jump-tables"="false" "no-nans-fp-math"="true" "no-signed-zeros-fp-math"="true" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="ppc64le" "target-features"="+altivec,+bpermd,+crypto,+direct-move,+extdiv,+htm,+power8-vector,+vsx,-power9-vector,-spe" "unsafe-fp-math"="true" "use-soft-float"="false" }
diff --git a/llvm/test/Transforms/LoopVectorize/PowerPC/reg-usage.ll b/llvm/test/Transforms/LoopVectorize/PowerPC/reg-usage.ll
index f9d512e74e1b402..aac9aff3d391f5d 100644
--- a/llvm/test/Transforms/LoopVectorize/PowerPC/reg-usage.ll
+++ b/llvm/test/Transforms/LoopVectorize/PowerPC/reg-usage.ll
@@ -79,7 +79,7 @@ for.body: ; preds = %for.body, %entry
define i64 @bar(ptr nocapture %a) {
; CHECK-LABEL: bar
-; CHECK: Executing best plan with VF=2, UF=12
+; CHECK: Executing best plan with VF=2, UF=8
entry:
br label %for.body
@@ -107,7 +107,7 @@ for.body:
define void @hoo(i32 %n) {
; CHECK-LABEL: hoo
-; CHECK: Executing best plan with VF=1, UF=12
+; CHECK: Executing best plan with VF=1, UF=8
entry:
br label %for.body
diff --git a/llvm/test/Transforms/LoopVectorize/PowerPC/small-loop-rdx.ll b/llvm/test/Transforms/LoopVectorize/PowerPC/small-loop-rdx.ll
index a567045c53c6ef0..ce83ab460a6c2bc 100644
--- a/llvm/test/Transforms/LoopVectorize/PowerPC/small-loop-rdx.ll
+++ b/llvm/test/Transforms/LoopVectorize/PowerPC/small-loop-rdx.ll
@@ -9,10 +9,6 @@
; CHECK-NEXT: fadd
; CHECK-NEXT: fadd
; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
-; CHECK-NEXT: fadd
; CHECK-NOT: fadd
; CHECK: middle.block
>From 3c709dc0d1301f34b6c01dbd9697247676687a26 Mon Sep 17 00:00:00 2001
From: Nilanjana Basu <n_basu at apple.com>
Date: Fri, 27 Oct 2023 20:00:57 -0700
Subject: [PATCH 5/5] Rebasing tests that changed in
https://github.com/llvm/llvm-project/pull/70272 for addressing reviewer
comments.
---
.../LoopVectorize/AArch64/interleave_count.ll | 106 ++++++++++
.../LoopVectorize/X86/unroll-small-loops.ll | 194 ++++++++++--------
2 files changed, 220 insertions(+), 80 deletions(-)
create mode 100644 llvm/test/Transforms/LoopVectorize/AArch64/interleave_count.ll
diff --git a/llvm/test/Transforms/LoopVectorize/AArch64/interleave_count.ll b/llvm/test/Transforms/LoopVectorize/AArch64/interleave_count.ll
new file mode 100644
index 000000000000000..4a7583ca0764e95
--- /dev/null
+++ b/llvm/test/Transforms/LoopVectorize/AArch64/interleave_count.ll
@@ -0,0 +1,106 @@
+; RUN: opt < %s -force-vector-width=64 -p loop-vectorize -S -pass-remarks=loop-vectorize 2>&1 | FileCheck %s
+
+target triple = "aarch64-linux-gnu"
+
+%pair = type { i8, i8 }
+
+; For a loop with known trip count of 128, when we force VF 64, it should use
+; IC 2, since there is no remainder loop needed when the vector loop runs.
+; CHECK: remark: <unknown>:0:0: vectorized loop (vectorization width: 64, interleaved count: 2)
+define void @loop_with_tc_128(ptr %p, ptr %q) {
+entry:
+ br label %for.body
+
+for.body:
+ %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ]
+ %tmp0 = getelementptr %pair, ptr %p, i64 %i, i32 0
+ %tmp1 = load i8, ptr %tmp0, align 1
+ %tmp2 = getelementptr %pair, ptr %p, i64 %i, i32 1
+ %tmp3 = load i8, ptr %tmp2, align 1
+ %add = add i8 %tmp1, %tmp3
+ %qi = getelementptr i8, ptr %q, i64 %i
+ store i8 %add, ptr %qi, align 1
+ %i.next = add nuw nsw i64 %i, 1
+ %cond = icmp eq i64 %i.next, 128
+ br i1 %cond, label %for.end, label %for.body
+
+for.end:
+ ret void
+}
+
+; For a loop with known trip count of 129, when we force VF 64, it should use
+; IC 1, since there may be a remainder loop that needs to run after the vector loop.
+; CHECK: remark: <unknown>:0:0: vectorized loop (vectorization width: 64, interleaved count: 1)
+define void @loop_with_tc_129(ptr %p, ptr %q) {
+entry:
+ br label %for.body
+
+for.body:
+ %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ]
+ %tmp0 = getelementptr %pair, ptr %p, i64 %i, i32 0
+ %tmp1 = load i8, ptr %tmp0, align 1
+ %tmp2 = getelementptr %pair, ptr %p, i64 %i, i32 1
+ %tmp3 = load i8, ptr %tmp2, align 1
+ %add = add i8 %tmp1, %tmp3
+ %qi = getelementptr i8, ptr %q, i64 %i
+ store i8 %add, ptr %qi, align 1
+ %i.next = add nuw nsw i64 %i, 1
+ %cond = icmp eq i64 %i.next, 129
+ br i1 %cond, label %for.end, label %for.body
+
+for.end:
+ ret void
+}
+
+; For a loop with unknown trip count but a profile showing an approx TC estimate of 128,
+; when we force VF 64, it should use IC 2, since chances are high that the remainder loop
+; won't need to run
+; CHECK: remark: <unknown>:0:0: vectorized loop (vectorization width: 64, interleaved count: 2)
+define void @loop_with_profile_tc_128(ptr %p, ptr %q, i64 %n) {
+entry:
+ br label %for.body
+
+for.body:
+ %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ]
+ %tmp0 = getelementptr %pair, ptr %p, i64 %i, i32 0
+ %tmp1 = load i8, ptr %tmp0, align 1
+ %tmp2 = getelementptr %pair, ptr %p, i64 %i, i32 1
+ %tmp3 = load i8, ptr %tmp2, align 1
+ %add = add i8 %tmp1, %tmp3
+ %qi = getelementptr i8, ptr %q, i64 %i
+ store i8 %add, ptr %qi, align 1
+ %i.next = add nuw nsw i64 %i, 1
+ %cond = icmp eq i64 %i.next, %n
+ br i1 %cond, label %for.end, label %for.body, !prof !0
+
+for.end:
+ ret void
+}
+
+; For a loop with unknown trip count but a profile showing an approx TC estimate of 129,
+; when we force VF 64, it should use IC 1, since chances are high that the remainder loop
+; will need to run
+; CHECK: remark: <unknown>:0:0: vectorized loop (vectorization width: 64, interleaved count: 1)
+define void @loop_with_profile_tc_129(ptr %p, ptr %q, i64 %n) {
+entry:
+ br label %for.body
+
+for.body:
+ %i = phi i64 [ 0, %entry ], [ %i.next, %for.body ]
+ %tmp0 = getelementptr %pair, ptr %p, i64 %i, i32 0
+ %tmp1 = load i8, ptr %tmp0, align 1
+ %tmp2 = getelementptr %pair, ptr %p, i64 %i, i32 1
+ %tmp3 = load i8, ptr %tmp2, align 1
+ %add = add i8 %tmp1, %tmp3
+ %qi = getelementptr i8, ptr %q, i64 %i
+ store i8 %add, ptr %qi, align 1
+ %i.next = add nuw nsw i64 %i, 1
+ %cond = icmp eq i64 %i.next, %n
+ br i1 %cond, label %for.end, label %for.body, !prof !1
+
+for.end:
+ ret void
+}
+
+!0 = !{!"branch_weights", i32 1, i32 127}
+!1 = !{!"branch_weights", i32 1, i32 128}
diff --git a/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll b/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
index 612a8bf58c9fa10..66d34328fbc9c7e 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/unroll-small-loops.ll
@@ -6,7 +6,8 @@
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.8.0"
-; We don't unroll this loop because it has a small constant trip count.
+; We don't unroll this loop because it has a small constant trip count
+; that is not profitable for generating a scalar epilogue
;
; CHECK-VECTOR-LABEL: @foo_trip_count_8(
; CHECK-VECTOR: load <4 x i32>
@@ -21,24 +22,29 @@ target triple = "x86_64-apple-macosx10.8.0"
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_8(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_8(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 8
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
+; We unroll this loop 4 times since TC being a multiple of VF means
+; that the epilogue loop may not need to run, making it profitable for
+; the vector loop to run even once
+;
; CHECK-VECTOR-LABEL: @foo_trip_count_16(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -58,24 +64,29 @@ define i32 @foo_trip_count_8(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_16(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_16(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 16
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
+; We unroll this loop twice since TC not being a multiple of VF may require
+; the epilogue loop to run, making it profitable when the vector loop runs
+; at least twice.
+;
; CHECK-VECTOR-LABEL: @foo_trip_count_17(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -91,24 +102,30 @@ define i32 @foo_trip_count_16(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_17(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_17(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 17
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
+; We unroll this loop 4 times since TC being a multiple of VF means
+; that the epilogue loop may not need to run, making it profitable for
+; the vector loop to run even once. The IC is restricted to 4 since
+; that is the maximum supported for the target.
+;
; CHECK-VECTOR-LABEL: @foo_trip_count_24(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -128,24 +145,29 @@ define i32 @foo_trip_count_17(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_24(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_24(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 24
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
+; We unroll this loop twice since TC not being a multiple of VF may require
+; the epilogue loop to run, making it profitable when the vector loop runs
+; at least twice.
+;
; CHECK-VECTOR-LABEL: @foo_trip_count_25(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -161,24 +183,29 @@ define i32 @foo_trip_count_24(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_25(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_25(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 25
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
+; We unroll this loop 4 times since TC not being a multiple of VF may require
+; the epilogue loop to run, making it profitable when the vector loop runs
+; at least twice.
+;
; CHECK-VECTOR-LABEL: @foo_trip_count_33(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -198,24 +225,30 @@ define i32 @foo_trip_count_25(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_33(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_33(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 33
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
+; We unroll this loop 4 times since TC not being a multiple of VF may require
+; the epilogue loop to run, making it profitable when the vector loop runs
+; at least twice. The IC is restricted to 4 since that is the maximum supported
+; for the target.
+;
; CHECK-VECTOR-LABEL: @foo_trip_count_101(
; CHECK-VECTOR: load <4 x i32>
; CHECK-VECTOR: load <4 x i32>
@@ -235,22 +268,23 @@ define i32 @foo_trip_count_33(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @foo_trip_count_101(ptr nocapture %A) nounwind uwtable ssp {
- br label %1
+define void @foo_trip_count_101(ptr nocapture %A) nounwind uwtable ssp {
+entry:
+ br label %for.body
-; <label>:1 ; preds = %1, %0
- %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ]
- %2 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
- %3 = load i32, ptr %2, align 4
- %4 = add nsw i32 %3, 6
- store i32 %4, ptr %2, align 4
+for.body: ; preds = %for.body, %entry
+ %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %for.body ]
+ %0 = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
+ %1 = load i32, ptr %0, align 4
+ %2 = add nsw i32 %1, 6
+ store i32 %2, ptr %0, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, 101
- br i1 %exitcond, label %5, label %1
+ br i1 %exitcond, label %for.end, label %for.body
-; <label>:5 ; preds = %1
- ret i32 undef
+for.end: ; preds = %for.body
+ ret void
}
; But this is a good small loop to unroll as we don't know of a bound on its
@@ -267,7 +301,7 @@ define i32 @foo_trip_count_101(ptr nocapture %A) nounwind uwtable ssp {
; CHECK-SCALAR: store i32
; CHECK-SCALAR-NOT: store i32
; CHECK-SCALAR: ret
-define i32 @bar(ptr nocapture %A, i32 %n) nounwind uwtable ssp {
+define void @bar(ptr nocapture %A, i32 %n) nounwind uwtable ssp {
%1 = icmp sgt i32 %n, 0
br i1 %1, label %.lr.ph, label %._crit_edge
@@ -283,7 +317,7 @@ define i32 @bar(ptr nocapture %A, i32 %n) nounwind uwtable ssp {
br i1 %exitcond, label %._crit_edge, label %.lr.ph
._crit_edge: ; preds = %.lr.ph, %0
- ret i32 undef
+ ret void
}
; Also unroll if we need a runtime check but it was going to be added for
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