[llvm] ea202f9 - [LV,RISCV] Regenerate a test to reduce spurious deltas in upcoming change
Philip Reames via llvm-commits
llvm-commits at lists.llvm.org
Thu Jul 25 12:23:19 PDT 2024
Author: Philip Reames
Date: 2024-07-25T12:22:59-07:00
New Revision: ea202f9f2ec0cb19fa34c373ad1929e1aedcaf8c
URL: https://github.com/llvm/llvm-project/commit/ea202f9f2ec0cb19fa34c373ad1929e1aedcaf8c
DIFF: https://github.com/llvm/llvm-project/commit/ea202f9f2ec0cb19fa34c373ad1929e1aedcaf8c.diff
LOG: [LV,RISCV] Regenerate a test to reduce spurious deltas in upcoming change
Added:
Modified:
llvm/test/Transforms/LoopVectorize/RISCV/short-trip-count.ll
Removed:
################################################################################
diff --git a/llvm/test/Transforms/LoopVectorize/RISCV/short-trip-count.ll b/llvm/test/Transforms/LoopVectorize/RISCV/short-trip-count.ll
index bce965c723101..b699b246a328a 100644
--- a/llvm/test/Transforms/LoopVectorize/RISCV/short-trip-count.ll
+++ b/llvm/test/Transforms/LoopVectorize/RISCV/short-trip-count.ll
@@ -8,23 +8,23 @@ define void @small_trip_count_min_vlen_128(ptr nocapture %a) nounwind vscale_ran
; CHECK: vector.ph:
; CHECK-NEXT: [[TMP0:%.*]] = call i32 @llvm.vscale.i32()
; CHECK-NEXT: [[TMP1:%.*]] = mul i32 [[TMP0]], 2
-; CHECK-NEXT: [[TMP4:%.*]] = sub i32 [[TMP1]], 1
-; CHECK-NEXT: [[N_RND_UP:%.*]] = add i32 4, [[TMP4]]
+; CHECK-NEXT: [[TMP2:%.*]] = sub i32 [[TMP1]], 1
+; CHECK-NEXT: [[N_RND_UP:%.*]] = add i32 4, [[TMP2]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i32 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i32 [[N_RND_UP]], [[N_MOD_VF]]
-; CHECK-NEXT: [[TMP5:%.*]] = call i32 @llvm.vscale.i32()
-; CHECK-NEXT: [[TMP6:%.*]] = mul i32 [[TMP5]], 2
+; CHECK-NEXT: [[TMP3:%.*]] = call i32 @llvm.vscale.i32()
+; CHECK-NEXT: [[TMP4:%.*]] = mul i32 [[TMP3]], 2
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[TMP7:%.*]] = add i32 [[INDEX]], 0
-; CHECK-NEXT: [[ACTIVE_LANE_MASK:%.*]] = call <vscale x 2 x i1> @llvm.get.active.lane.mask.nxv2i1.i32(i32 [[TMP7]], i32 4)
-; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i32 [[TMP7]]
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 0
-; CHECK-NEXT: [[WIDE_MASKED_LOAD:%.*]] = call <vscale x 2 x i32> @llvm.masked.load.nxv2i32.p0(ptr [[TMP9]], i32 4, <vscale x 2 x i1> [[ACTIVE_LANE_MASK]], <vscale x 2 x i32> poison)
-; CHECK-NEXT: [[TMP10:%.*]] = add nsw <vscale x 2 x i32> [[WIDE_MASKED_LOAD]], shufflevector (<vscale x 2 x i32> insertelement (<vscale x 2 x i32> poison, i32 1, i64 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer)
-; CHECK-NEXT: call void @llvm.masked.store.nxv2i32.p0(<vscale x 2 x i32> [[TMP10]], ptr [[TMP9]], i32 4, <vscale x 2 x i1> [[ACTIVE_LANE_MASK]])
-; CHECK-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], [[TMP6]]
+; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[INDEX]], 0
+; CHECK-NEXT: [[ACTIVE_LANE_MASK:%.*]] = call <vscale x 2 x i1> @llvm.get.active.lane.mask.nxv2i1.i32(i32 [[TMP5]], i32 4)
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i32 [[TMP5]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[TMP6]], i32 0
+; CHECK-NEXT: [[WIDE_MASKED_LOAD:%.*]] = call <vscale x 2 x i32> @llvm.masked.load.nxv2i32.p0(ptr [[TMP7]], i32 4, <vscale x 2 x i1> [[ACTIVE_LANE_MASK]], <vscale x 2 x i32> poison)
+; CHECK-NEXT: [[TMP8:%.*]] = add nsw <vscale x 2 x i32> [[WIDE_MASKED_LOAD]], shufflevector (<vscale x 2 x i32> insertelement (<vscale x 2 x i32> poison, i32 1, i64 0), <vscale x 2 x i32> poison, <vscale x 2 x i32> zeroinitializer)
+; CHECK-NEXT: call void @llvm.masked.store.nxv2i32.p0(<vscale x 2 x i32> [[TMP8]], ptr [[TMP7]], i32 4, <vscale x 2 x i1> [[ACTIVE_LANE_MASK]])
+; CHECK-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], [[TMP4]]
; CHECK-NEXT: br i1 true, label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]]
; CHECK: middle.block:
; CHECK-NEXT: br i1 true, label [[EXIT:%.*]], label [[SCALAR_PH]]
@@ -67,23 +67,23 @@ define void @small_trip_count_min_vlen_32(ptr nocapture %a) nounwind vscale_rang
; CHECK: vector.ph:
; CHECK-NEXT: [[TMP0:%.*]] = call i32 @llvm.vscale.i32()
; CHECK-NEXT: [[TMP1:%.*]] = mul i32 [[TMP0]], 4
-; CHECK-NEXT: [[TMP4:%.*]] = sub i32 [[TMP1]], 1
-; CHECK-NEXT: [[N_RND_UP:%.*]] = add i32 4, [[TMP4]]
+; CHECK-NEXT: [[TMP2:%.*]] = sub i32 [[TMP1]], 1
+; CHECK-NEXT: [[N_RND_UP:%.*]] = add i32 4, [[TMP2]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i32 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i32 [[N_RND_UP]], [[N_MOD_VF]]
-; CHECK-NEXT: [[TMP5:%.*]] = call i32 @llvm.vscale.i32()
-; CHECK-NEXT: [[TMP6:%.*]] = mul i32 [[TMP5]], 4
+; CHECK-NEXT: [[TMP3:%.*]] = call i32 @llvm.vscale.i32()
+; CHECK-NEXT: [[TMP4:%.*]] = mul i32 [[TMP3]], 4
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i32 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[TMP7:%.*]] = add i32 [[INDEX]], 0
-; CHECK-NEXT: [[ACTIVE_LANE_MASK:%.*]] = call <vscale x 4 x i1> @llvm.get.active.lane.mask.nxv4i1.i32(i32 [[TMP7]], i32 4)
-; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i32 [[TMP7]]
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[TMP8]], i32 0
-; CHECK-NEXT: [[WIDE_MASKED_LOAD:%.*]] = call <vscale x 4 x i32> @llvm.masked.load.nxv4i32.p0(ptr [[TMP9]], i32 4, <vscale x 4 x i1> [[ACTIVE_LANE_MASK]], <vscale x 4 x i32> poison)
-; CHECK-NEXT: [[TMP10:%.*]] = add nsw <vscale x 4 x i32> [[WIDE_MASKED_LOAD]], shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
-; CHECK-NEXT: call void @llvm.masked.store.nxv4i32.p0(<vscale x 4 x i32> [[TMP10]], ptr [[TMP9]], i32 4, <vscale x 4 x i1> [[ACTIVE_LANE_MASK]])
-; CHECK-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], [[TMP6]]
+; CHECK-NEXT: [[TMP5:%.*]] = add i32 [[INDEX]], 0
+; CHECK-NEXT: [[ACTIVE_LANE_MASK:%.*]] = call <vscale x 4 x i1> @llvm.get.active.lane.mask.nxv4i1.i32(i32 [[TMP5]], i32 4)
+; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i32 [[TMP5]]
+; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, ptr [[TMP6]], i32 0
+; CHECK-NEXT: [[WIDE_MASKED_LOAD:%.*]] = call <vscale x 4 x i32> @llvm.masked.load.nxv4i32.p0(ptr [[TMP7]], i32 4, <vscale x 4 x i1> [[ACTIVE_LANE_MASK]], <vscale x 4 x i32> poison)
+; CHECK-NEXT: [[TMP8:%.*]] = add nsw <vscale x 4 x i32> [[WIDE_MASKED_LOAD]], shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
+; CHECK-NEXT: call void @llvm.masked.store.nxv4i32.p0(<vscale x 4 x i32> [[TMP8]], ptr [[TMP7]], i32 4, <vscale x 4 x i1> [[ACTIVE_LANE_MASK]])
+; CHECK-NEXT: [[INDEX_NEXT]] = add i32 [[INDEX]], [[TMP4]]
; CHECK-NEXT: br i1 true, label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP4:![0-9]+]]
; CHECK: middle.block:
; CHECK-NEXT: br i1 true, label [[EXIT:%.*]], label [[SCALAR_PH]]
More information about the llvm-commits
mailing list