[llvm] r331281 - [LV] Move test/Transforms/LoopVectorize/pr23997.ll
Daniel Neilson via llvm-commits
llvm-commits at lists.llvm.org
Tue May 1 09:40:45 PDT 2018
Author: dneilson
Date: Tue May 1 09:40:45 2018
New Revision: 331281
URL: http://llvm.org/viewvc/llvm-project?rev=331281&view=rev
Log:
[LV] Move test/Transforms/LoopVectorize/pr23997.ll
Summary:
This fixes a build break with r331269.
test/Transforms/LoopVectorize/pr23997.ll
should be in:
test/Transforms/LoopVectorize/X86/pr23997.ll
Added:
llvm/trunk/test/Transforms/LoopVectorize/X86/pr23997.ll
- copied, changed from r331280, llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll
Removed:
llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll
Copied: llvm/trunk/test/Transforms/LoopVectorize/X86/pr23997.ll (from r331280, llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/LoopVectorize/X86/pr23997.ll?p2=llvm/trunk/test/Transforms/LoopVectorize/X86/pr23997.ll&p1=llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll&r1=331280&r2=331281&rev=331281&view=diff
==============================================================================
(empty)
Removed: llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll?rev=331280&view=auto
==============================================================================
--- llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll (original)
+++ llvm/trunk/test/Transforms/LoopVectorize/pr23997.ll (removed)
@@ -1,109 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -loop-vectorize -dce -instcombine < %s | FileCheck %s
-
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128-ni:1"
-target triple = "x86_64-unknown-linux-gnu"
-
-; Ensure that the 'inbounds' is preserved on the GEPs that feed the load and store in the loop.
-define void @foo(i8 addrspace(1)* align 8 dereferenceable_or_null(16), i8 addrspace(1)* align 8 dereferenceable_or_null(8), i64) #0 {
-; CHECK-LABEL: @foo(
-; CHECK-NEXT: entry:
-; CHECK-NEXT: br label [[PREHEADER:%.*]]
-; CHECK: preheader:
-; CHECK-NEXT: [[DOT10:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[TMP0:%.*]], i64 16
-; CHECK-NEXT: [[DOT11:%.*]] = bitcast i8 addrspace(1)* [[DOT10]] to i8 addrspace(1)* addrspace(1)*
-; CHECK-NEXT: [[DOT12:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[TMP1:%.*]], i64 16
-; CHECK-NEXT: [[DOT13:%.*]] = bitcast i8 addrspace(1)* [[DOT12]] to i8 addrspace(1)* addrspace(1)*
-; CHECK-NEXT: [[TMP3:%.*]] = icmp ugt i64 [[TMP2:%.*]], 1
-; CHECK-NEXT: [[UMAX:%.*]] = select i1 [[TMP3]], i64 [[TMP2]], i64 1
-; CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[UMAX]], 16
-; CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[SCALAR_PH:%.*]], label [[VECTOR_MEMCHECK:%.*]]
-; CHECK: vector.memcheck:
-; CHECK-NEXT: [[TMP4:%.*]] = icmp ugt i64 [[TMP2]], 1
-; CHECK-NEXT: [[UMAX1:%.*]] = select i1 [[TMP4]], i64 [[TMP2]], i64 1
-; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[UMAX1]], 3
-; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[TMP5]], 8
-; CHECK-NEXT: [[SCEVGEP:%.*]] = getelementptr i8, i8 addrspace(1)* [[TMP0]], i64 [[TMP6]]
-; CHECK-NEXT: [[SCEVGEP2:%.*]] = getelementptr i8, i8 addrspace(1)* [[TMP1]], i64 [[TMP6]]
-; CHECK-NEXT: [[BOUND0:%.*]] = icmp ult i8 addrspace(1)* [[DOT10]], [[SCEVGEP2]]
-; CHECK-NEXT: [[BOUND1:%.*]] = icmp ult i8 addrspace(1)* [[DOT12]], [[SCEVGEP]]
-; CHECK-NEXT: [[MEMCHECK_CONFLICT:%.*]] = and i1 [[BOUND0]], [[BOUND1]]
-; CHECK-NEXT: br i1 [[MEMCHECK_CONFLICT]], label [[SCALAR_PH]], label [[VECTOR_PH:%.*]]
-; CHECK: vector.ph:
-; CHECK-NEXT: [[N_VEC:%.*]] = and i64 [[UMAX]], -16
-; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
-; CHECK: vector.body:
-; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
-; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[DOT13]], i64 [[INDEX]]
-; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP7]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i8 addrspace(1)*>, <4 x i8 addrspace(1)*> addrspace(1)* [[TMP8]], align 8, !alias.scope !0
-; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[TMP7]], i64 4
-; CHECK-NEXT: [[TMP10:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP9]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: [[WIDE_LOAD6:%.*]] = load <4 x i8 addrspace(1)*>, <4 x i8 addrspace(1)*> addrspace(1)* [[TMP10]], align 8, !alias.scope !0
-; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[TMP7]], i64 8
-; CHECK-NEXT: [[TMP12:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP11]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: [[WIDE_LOAD7:%.*]] = load <4 x i8 addrspace(1)*>, <4 x i8 addrspace(1)*> addrspace(1)* [[TMP12]], align 8, !alias.scope !0
-; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[TMP7]], i64 12
-; CHECK-NEXT: [[TMP14:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP13]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: [[WIDE_LOAD8:%.*]] = load <4 x i8 addrspace(1)*>, <4 x i8 addrspace(1)*> addrspace(1)* [[TMP14]], align 8, !alias.scope !0
-; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[DOT11]], i64 [[INDEX]]
-; CHECK-NEXT: [[TMP16:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP15]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: store <4 x i8 addrspace(1)*> [[WIDE_LOAD]], <4 x i8 addrspace(1)*> addrspace(1)* [[TMP16]], align 8, !alias.scope !3, !noalias !0
-; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[TMP15]], i64 4
-; CHECK-NEXT: [[TMP18:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP17]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: store <4 x i8 addrspace(1)*> [[WIDE_LOAD6]], <4 x i8 addrspace(1)*> addrspace(1)* [[TMP18]], align 8, !alias.scope !3, !noalias !0
-; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[TMP15]], i64 8
-; CHECK-NEXT: [[TMP20:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP19]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: store <4 x i8 addrspace(1)*> [[WIDE_LOAD7]], <4 x i8 addrspace(1)*> addrspace(1)* [[TMP20]], align 8, !alias.scope !3, !noalias !0
-; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[TMP15]], i64 12
-; CHECK-NEXT: [[TMP22:%.*]] = bitcast i8 addrspace(1)* addrspace(1)* [[TMP21]] to <4 x i8 addrspace(1)*> addrspace(1)*
-; CHECK-NEXT: store <4 x i8 addrspace(1)*> [[WIDE_LOAD8]], <4 x i8 addrspace(1)*> addrspace(1)* [[TMP22]], align 8, !alias.scope !3, !noalias !0
-; CHECK-NEXT: [[INDEX_NEXT]] = add i64 [[INDEX]], 16
-; CHECK-NEXT: [[TMP23:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]]
-; CHECK-NEXT: br i1 [[TMP23]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop !5
-; CHECK: middle.block:
-; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[UMAX]], [[N_VEC]]
-; CHECK-NEXT: br i1 [[CMP_N]], label [[LOOPEXIT:%.*]], label [[SCALAR_PH]]
-; CHECK: scalar.ph:
-; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[N_VEC]], [[MIDDLE_BLOCK]] ], [ 0, [[PREHEADER]] ], [ 0, [[VECTOR_MEMCHECK]] ]
-; CHECK-NEXT: br label [[LOOP:%.*]]
-; CHECK: loop:
-; CHECK-NEXT: [[INDVARS_IV3:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT4:%.*]], [[LOOP]] ]
-; CHECK-NEXT: [[DOT18:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[DOT13]], i64 [[INDVARS_IV3]]
-; CHECK-NEXT: [[V:%.*]] = load i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[DOT18]], align 8
-; CHECK-NEXT: [[DOT20:%.*]] = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* [[DOT11]], i64 [[INDVARS_IV3]]
-; CHECK-NEXT: store i8 addrspace(1)* [[V]], i8 addrspace(1)* addrspace(1)* [[DOT20]], align 8
-; CHECK-NEXT: [[INDVARS_IV_NEXT4]] = add nuw nsw i64 [[INDVARS_IV3]], 1
-; CHECK-NEXT: [[DOT21:%.*]] = icmp ult i64 [[INDVARS_IV_NEXT4]], [[TMP2]]
-; CHECK-NEXT: br i1 [[DOT21]], label [[LOOP]], label [[LOOPEXIT]], !llvm.loop !7
-; CHECK: loopexit:
-; CHECK-NEXT: ret void
-;
-entry:
- br label %preheader
-
-preheader: ; preds = %4
- %.10 = getelementptr inbounds i8, i8 addrspace(1)* %0, i64 16
- %.11 = bitcast i8 addrspace(1)* %.10 to i8 addrspace(1)* addrspace(1)*
- %.12 = getelementptr inbounds i8, i8 addrspace(1)* %1, i64 16
- %.13 = bitcast i8 addrspace(1)* %.12 to i8 addrspace(1)* addrspace(1)*
- br label %loop
-
-loop:
- %indvars.iv3 = phi i64 [ 0, %preheader ], [ %indvars.iv.next4, %loop ]
- %.18 = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* %.13, i64 %indvars.iv3
- %v = load i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* %.18, align 8
- %.20 = getelementptr inbounds i8 addrspace(1)*, i8 addrspace(1)* addrspace(1)* %.11, i64 %indvars.iv3
- store i8 addrspace(1)* %v, i8 addrspace(1)* addrspace(1)* %.20, align 8
- %indvars.iv.next4 = add nuw nsw i64 %indvars.iv3, 1
- %.21 = icmp ult i64 %indvars.iv.next4, %2
- br i1 %.21, label %loop, label %loopexit
-
-loopexit:
- ret void
-}
-
-attributes #0 = { uwtable "target-cpu"="skylake" "target-features"="+sse2,+cx16,+sahf,-tbm,-avx512ifma,-sha,-gfni,-fma4,-vpclmulqdq,+prfchw,+bmi2,-cldemote,+fsgsbase,+xsavec,+popcnt,+aes,-avx512bitalg,+xsaves,-avx512er,-avx512vnni,-avx512vpopcntdq,-clwb,-avx512f,-clzero,-pku,+mmx,-lwp,-rdpid,-xop,+rdseed,-waitpkg,-ibt,-sse4a,-avx512bw,+clflushopt,+xsave,-avx512vbmi2,-avx512vl,-avx512cd,+avx,-vaes,+rtm,+fma,+bmi,+rdrnd,-mwaitx,+sse4.1,+sse4.2,+avx2,-wbnoinvd,+sse,+lzcnt,+pclmul,-prefetchwt1,+f16c,+ssse3,+sgx,-shstk,+cmov,-avx512vbmi,+movbe,+xsaveopt,-avx512dq,+adx,-avx512pf,+sse3" }
-
-!0 = !{i32 0, i32 2147483646}
-!1 = !{}
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