diff --git a/llvm/lib/Target/X86/X86TargetTransformInfo.h b/llvm/lib/Target/X86/X86TargetTransformInfo.h --- a/llvm/lib/Target/X86/X86TargetTransformInfo.h +++ b/llvm/lib/Target/X86/X86TargetTransformInfo.h @@ -240,9 +240,13 @@ SmallPtrSetImpl &Args) const; TTI::MemCmpExpansionOptions enableMemCmpExpansion(bool OptSize, bool IsZeroCmp) const; + bool prefersVectorizedAddressing(); + bool LSRWithInstrQueries() { return true; } + bool supportsEfficientVectorElementLoadStore(); bool enableInterleavedAccessVectorization(); private: + bool supportsGather(); InstructionCost getGSScalarCost(unsigned Opcode, Type *DataTy, bool VariableMask, Align Alignment, unsigned AddressSpace); diff --git a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp --- a/llvm/lib/Target/X86/X86TargetTransformInfo.cpp +++ b/llvm/lib/Target/X86/X86TargetTransformInfo.cpp @@ -4876,11 +4876,15 @@ return isLegalMaskedExpandLoad(DataTy); } -bool X86TTIImpl::isLegalMaskedGather(Type *DataTy, Align Alignment) { +bool X86TTIImpl::supportsGather() { // Some CPUs have better gather performance than others. // TODO: Remove the explicit ST->hasAVX512()?, That would mean we would only // enable gather with a -march. - if (!(ST->hasAVX512() || (ST->hasFastGather() && ST->hasAVX2()))) + return ST->hasAVX512() || (ST->hasFastGather() && ST->hasAVX2()); +} + +bool X86TTIImpl::isLegalMaskedGather(Type *DataTy, Align Alignment) { + if (!supportsGather()) return false; // This function is called now in two cases: from the Loop Vectorizer @@ -5004,6 +5008,10 @@ return Options; } +bool X86TTIImpl::prefersVectorizedAddressing() { return supportsGather(); } + +bool X86TTIImpl::supportsEfficientVectorElementLoadStore() { return false; } + bool X86TTIImpl::enableInterleavedAccessVectorization() { // TODO: We expect this to be beneficial regardless of arch, // but there are currently some unexplained performance artifacts on Atom. diff --git a/llvm/test/Analysis/CostModel/X86/gather-i16-with-i8-index.ll b/llvm/test/Analysis/CostModel/X86/gather-i16-with-i8-index.ll --- a/llvm/test/Analysis/CostModel/X86/gather-i16-with-i8-index.ll +++ b/llvm/test/Analysis/CostModel/X86/gather-i16-with-i8-index.ll @@ -17,30 +17,30 @@ ; CHECK: LV: Checking a loop in "test" ; ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE2: LV: Found an estimated cost of 28 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE2: LV: Found an estimated cost of 56 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE2: LV: Found an estimated cost of 112 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE2: LV: Found an estimated cost of 224 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE2: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE2: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE2: LV: Found an estimated cost of 96 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE2: LV: Found an estimated cost of 192 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 ; ; SSE42: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE42: LV: Found an estimated cost of 28 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE42: LV: Found an estimated cost of 56 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE42: LV: Found an estimated cost of 112 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 -; SSE42: LV: Found an estimated cost of 224 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE42: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE42: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE42: LV: Found an estimated cost of 96 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 +; SSE42: LV: Found an estimated cost of 192 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX1: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX1: LV: Found an estimated cost of 54 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX1: LV: Found an estimated cost of 108 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX1: LV: Found an estimated cost of 218 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX1: LV: Found an estimated cost of 436 for VF 32 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX1: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX1: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX1: LV: Found an estimated cost of 96 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX1: LV: Found an estimated cost of 194 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX1: LV: Found an estimated cost of 388 for VF 32 For instruction: %valB = load i16, i16* %inB, align 2 ; ; AVX2-SLOWGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 54 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 108 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 218 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 436 for VF 32 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 96 for VF 8 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 194 for VF 16 For instruction: %valB = load i16, i16* %inB, align 2 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 388 for VF 32 For instruction: %valB = load i16, i16* %inB, align 2 ; ; AVX2-FASTGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i16, i16* %inB, align 2 ; AVX2-FASTGATHER: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i16, i16* %inB, align 2 diff --git a/llvm/test/Analysis/CostModel/X86/gather-i32-with-i8-index.ll b/llvm/test/Analysis/CostModel/X86/gather-i32-with-i8-index.ll --- a/llvm/test/Analysis/CostModel/X86/gather-i32-with-i8-index.ll +++ b/llvm/test/Analysis/CostModel/X86/gather-i32-with-i8-index.ll @@ -17,30 +17,30 @@ ; CHECK: LV: Checking a loop in "test" ; ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE2: LV: Found an estimated cost of 29 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE2: LV: Found an estimated cost of 59 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE2: LV: Found an estimated cost of 118 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE2: LV: Found an estimated cost of 236 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE2: LV: Found an estimated cost of 25 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE2: LV: Found an estimated cost of 51 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE2: LV: Found an estimated cost of 102 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE2: LV: Found an estimated cost of 204 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 ; ; SSE42: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE42: LV: Found an estimated cost of 29 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE42: LV: Found an estimated cost of 59 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE42: LV: Found an estimated cost of 118 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 -; SSE42: LV: Found an estimated cost of 236 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE42: LV: Found an estimated cost of 25 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE42: LV: Found an estimated cost of 51 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE42: LV: Found an estimated cost of 102 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 +; SSE42: LV: Found an estimated cost of 204 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX1: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX1: LV: Found an estimated cost of 54 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX1: LV: Found an estimated cost of 110 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX1: LV: Found an estimated cost of 220 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX1: LV: Found an estimated cost of 440 for VF 32 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX1: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX1: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX1: LV: Found an estimated cost of 98 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX1: LV: Found an estimated cost of 196 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX1: LV: Found an estimated cost of 392 for VF 32 For instruction: %valB = load i32, i32* %inB, align 4 ; ; AVX2-SLOWGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 54 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 110 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 220 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 440 for VF 32 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 98 for VF 8 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 196 for VF 16 For instruction: %valB = load i32, i32* %inB, align 4 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 392 for VF 32 For instruction: %valB = load i32, i32* %inB, align 4 ; ; AVX2-FASTGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i32, i32* %inB, align 4 ; AVX2-FASTGATHER: LV: Found an estimated cost of 4 for VF 2 For instruction: %valB = load i32, i32* %inB, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/gather-i64-with-i8-index.ll b/llvm/test/Analysis/CostModel/X86/gather-i64-with-i8-index.ll --- a/llvm/test/Analysis/CostModel/X86/gather-i64-with-i8-index.ll +++ b/llvm/test/Analysis/CostModel/X86/gather-i64-with-i8-index.ll @@ -17,30 +17,30 @@ ; CHECK: LV: Checking a loop in "test" ; ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE2: LV: Found an estimated cost of 29 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE2: LV: Found an estimated cost of 58 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE2: LV: Found an estimated cost of 116 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE2: LV: Found an estimated cost of 232 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE2: LV: Found an estimated cost of 25 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE2: LV: Found an estimated cost of 50 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE2: LV: Found an estimated cost of 100 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE2: LV: Found an estimated cost of 200 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 ; ; SSE42: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE42: LV: Found an estimated cost of 29 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE42: LV: Found an estimated cost of 58 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE42: LV: Found an estimated cost of 116 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 -; SSE42: LV: Found an estimated cost of 232 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE42: LV: Found an estimated cost of 25 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE42: LV: Found an estimated cost of 51 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE42: LV: Found an estimated cost of 102 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 +; SSE42: LV: Found an estimated cost of 204 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX1: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX1: LV: Found an estimated cost of 56 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX1: LV: Found an estimated cost of 112 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX1: LV: Found an estimated cost of 224 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX1: LV: Found an estimated cost of 448 for VF 32 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX1: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX1: LV: Found an estimated cost of 50 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX1: LV: Found an estimated cost of 100 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX1: LV: Found an estimated cost of 200 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX1: LV: Found an estimated cost of 400 for VF 32 For instruction: %valB = load i64, i64* %inB, align 8 ; ; AVX2-SLOWGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 56 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 112 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 224 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 448 for VF 32 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 50 for VF 4 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 100 for VF 8 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 200 for VF 16 For instruction: %valB = load i64, i64* %inB, align 8 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 400 for VF 32 For instruction: %valB = load i64, i64* %inB, align 8 ; ; AVX2-FASTGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i64, i64* %inB, align 8 ; AVX2-FASTGATHER: LV: Found an estimated cost of 4 for VF 2 For instruction: %valB = load i64, i64* %inB, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/gather-i8-with-i8-index.ll b/llvm/test/Analysis/CostModel/X86/gather-i8-with-i8-index.ll --- a/llvm/test/Analysis/CostModel/X86/gather-i8-with-i8-index.ll +++ b/llvm/test/Analysis/CostModel/X86/gather-i8-with-i8-index.ll @@ -17,30 +17,30 @@ ; CHECK: LV: Checking a loop in "test" ; ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE2: LV: Found an estimated cost of 29 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE2: LV: Found an estimated cost of 59 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE2: LV: Found an estimated cost of 119 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE2: LV: Found an estimated cost of 239 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE2: LV: Found an estimated cost of 25 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE2: LV: Found an estimated cost of 51 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE2: LV: Found an estimated cost of 103 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE2: LV: Found an estimated cost of 207 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 ; ; SSE42: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE42: LV: Found an estimated cost of 29 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE42: LV: Found an estimated cost of 59 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE42: LV: Found an estimated cost of 119 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 -; SSE42: LV: Found an estimated cost of 239 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE42: LV: Found an estimated cost of 25 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE42: LV: Found an estimated cost of 51 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE42: LV: Found an estimated cost of 103 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 +; SSE42: LV: Found an estimated cost of 207 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX1: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX1: LV: Found an estimated cost of 54 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX1: LV: Found an estimated cost of 108 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX1: LV: Found an estimated cost of 216 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX1: LV: Found an estimated cost of 434 for VF 32 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX1: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX1: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX1: LV: Found an estimated cost of 96 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX1: LV: Found an estimated cost of 192 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX1: LV: Found an estimated cost of 386 for VF 32 For instruction: %valB = load i8, i8* %inB, align 1 ; ; AVX2-SLOWGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 54 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 108 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 216 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 -; AVX2-SLOWGATHER: LV: Found an estimated cost of 434 for VF 32 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 24 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 48 for VF 4 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 96 for VF 8 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 192 for VF 16 For instruction: %valB = load i8, i8* %inB, align 1 +; AVX2-SLOWGATHER: LV: Found an estimated cost of 386 for VF 32 For instruction: %valB = load i8, i8* %inB, align 1 ; ; AVX2-FASTGATHER: LV: Found an estimated cost of 1 for VF 1 For instruction: %valB = load i8, i8* %inB, align 1 ; AVX2-FASTGATHER: LV: Found an estimated cost of 26 for VF 2 For instruction: %valB = load i8, i8* %inB, align 1 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-3.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-3.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-3.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-3.ll @@ -16,19 +16,22 @@ ; SSE2: LV: Found an estimated cost of 9 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; SSE2: LV: Found an estimated cost of 21 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 ; SSE2: LV: Found an estimated cost of 42 for VF 8 For instruction: %v0 = load float, float* %in0, align 4 +; SSE2: LV: Found an estimated cost of 84 for VF 16 For instruction: %v0 = load float, float* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 12 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 24 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 57 for VF 8 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 114 for VF 16 For instruction: %v0 = load float, float* %in0, align 4 +; AVX1: LV: Found an estimated cost of 228 for VF 32 For instruction: %v0 = load float, float* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 6 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 5 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 10 for VF 8 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 20 for VF 16 For instruction: %v0 = load float, float* %in0, align 4 -; +; AVX2: LV: Found an estimated cost of 228 for VF 32 For instruction: %v0 = load float, float* %in0, align 4 + ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load float, float* %in0, align 4 ; AVX512: LV: Found an estimated cost of 4 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; AVX512: LV: Found an estimated cost of 4 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-f32-stride-4.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 12 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; SSE2: LV: Found an estimated cost of 28 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 ; SSE2: LV: Found an estimated cost of 56 for VF 8 For instruction: %v0 = load float, float* %in0, align 4 +; SSE2: LV: Found an estimated cost of 112 for VF 16 For instruction: %v0 = load float, float* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 15 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 34 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 76 for VF 8 For instruction: %v0 = load float, float* %in0, align 4 ; AVX1: LV: Found an estimated cost of 152 for VF 16 For instruction: %v0 = load float, float* %in0, align 4 +; AVX1: LV: Found an estimated cost of 304 for VF 32 For instruction: %v0 = load float, float* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction: %v0 = load float, float* %in0, align 4 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction: %v0 = load float, float* %in0, align 4 +; AVX2: LV: Found an estimated cost of 304 for VF 32 For instruction: %v0 = load float, float* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load float, float* %in0, align 4 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load float, float* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-2.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-2.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-2.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-2.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 6 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 ; SSE2: LV: Found an estimated cost of 12 for VF 4 For instruction: %v0 = load double, double* %in0, align 8 ; SSE2: LV: Found an estimated cost of 24 for VF 8 For instruction: %v0 = load double, double* %in0, align 8 +; SSE2: LV: Found an estimated cost of 48 for VF 16 For instruction: %v0 = load double, double* %in0, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 7 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 16 for VF 4 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 32 for VF 8 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 64 for VF 16 For instruction: %v0 = load double, double* %in0, align 8 +; AVX1: LV: Found an estimated cost of 128 for VF 32 For instruction: %v0 = load double, double* %in0, align 8 ;; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 3 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 6 for VF 4 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 8 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 24 for VF 16 For instruction: %v0 = load double, double* %in0, align 8 +; AVX2: LV: Found an estimated cost of 128 for VF 32 For instruction: %v0 = load double, double* %in0, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; AVX512: LV: Found an estimated cost of 3 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-f64-stride-4.ll @@ -15,16 +15,19 @@ ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; SSE2: LV: Found an estimated cost of 12 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 ; SSE2: LV: Found an estimated cost of 24 for VF 4 For instruction: %v0 = load double, double* %in0, align 8 +; SSE2: LV: Found an estimated cost of 48 for VF 8 For instruction: %v0 = load double, double* %in0, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 14 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 32 for VF 4 For instruction: %v0 = load double, double* %in0, align 8 ; AVX1: LV: Found an estimated cost of 64 for VF 8 For instruction: %v0 = load double, double* %in0, align 8 +; AVX1: LV: Found an estimated cost of 128 for VF 16 For instruction: %v0 = load double, double* %in0, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 8 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 4 For instruction: %v0 = load double, double* %in0, align 8 ; AVX2: LV: Found an estimated cost of 28 for VF 8 For instruction: %v0 = load double, double* %in0, align 8 +; AVX2: LV: Found an estimated cost of 128 for VF 16 For instruction: %v0 = load double, double* %in0, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load double, double* %in0, align 8 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load double, double* %in0, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-5.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-5.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-5.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-5.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 22 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 ; SSE2: LV: Found an estimated cost of 43 for VF 4 For instruction: %v0 = load i16, i16* %in0, align 2 ; SSE2: LV: Found an estimated cost of 85 for VF 8 For instruction: %v0 = load i16, i16* %in0, align 2 +; SSE2: LV: Found an estimated cost of 170 for VF 16 For instruction: %v0 = load i16, i16* %in0, align 2 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 26 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 50 for VF 4 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 99 for VF 8 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 215 for VF 16 For instruction: %v0 = load i16, i16* %in0, align 2 +; AVX1: LV: Found an estimated cost of 430 for VF 32 For instruction: %v0 = load i16, i16* %in0, align 2 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 26 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 50 for VF 4 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 99 for VF 8 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 215 for VF 16 For instruction: %v0 = load i16, i16* %in0, align 2 +; AVX2: LV: Found an estimated cost of 430 for VF 32 For instruction: %v0 = load i16, i16* %in0, align 2 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX512: LV: Found an estimated cost of 11 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-6.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-6.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-6.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i16-stride-6.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 26 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 ; SSE2: LV: Found an estimated cost of 51 for VF 4 For instruction: %v0 = load i16, i16* %in0, align 2 ; SSE2: LV: Found an estimated cost of 102 for VF 8 For instruction: %v0 = load i16, i16* %in0, align 2 +; SSE2: LV: Found an estimated cost of 204 for VF 16 For instruction: %v0 = load i16, i16* %in0, align 2 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 31 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 58 for VF 4 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 123 for VF 8 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX1: LV: Found an estimated cost of 258 for VF 16 For instruction: %v0 = load i16, i16* %in0, align 2 +; AVX1: LV: Found an estimated cost of 516 for VF 32 For instruction: %v0 = load i16, i16* %in0, align 2 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 16 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 11 for VF 4 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 42 for VF 8 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX2: LV: Found an estimated cost of 112 for VF 16 For instruction: %v0 = load i16, i16* %in0, align 2 +; AVX2: LV: Found an estimated cost of 516 for VF 32 For instruction: %v0 = load i16, i16* %in0, align 2 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i16, i16* %in0, align 2 ; AVX512: LV: Found an estimated cost of 13 for VF 2 For instruction: %v0 = load i16, i16* %in0, align 2 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-2-indices-0u.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-2-indices-0u.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-2-indices-0u.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-2-indices-0u.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 7 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 15 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 30 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 60 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 11 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 24 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 48 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 96 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 11 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 24 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 48 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 96 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 1 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-01u.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-01u.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-01u.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-01u.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 14 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 31 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 62 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 124 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 12 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 21 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 47 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 94 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 188 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 12 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 21 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 47 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 94 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 188 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 3 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-0uu.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-0uu.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-0uu.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3-indices-0uu.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 8 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 17 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 34 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 68 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 7 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 11 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 25 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 50 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 100 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 7 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 11 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 25 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 50 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 100 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 1 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-3.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 21 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 45 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 90 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 180 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 17 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 30 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 69 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 138 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 276 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 6 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 5 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 10 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 20 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 276 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 4 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-012u.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 21 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 45 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 90 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 180 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 16 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 32 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 70 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 140 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 280 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 16 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 32 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 70 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 140 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 280 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 4 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-01uu.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 14 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 30 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 60 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 120 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 11 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 22 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 48 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 96 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 192 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 11 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 22 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 48 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 96 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 192 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 3 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4-indices-0uuu.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 7 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 15 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 30 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 60 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 6 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 12 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 26 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 52 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 104 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 6 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 12 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 26 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 52 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 104 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 1 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i32-stride-4.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 28 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 60 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; SSE2: LV: Found an estimated cost of 120 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 +; SSE2: LV: Found an estimated cost of 240 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 21 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 42 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 92 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX1: LV: Found an estimated cost of 184 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX1: LV: Found an estimated cost of 368 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 10 for VF 4 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction: %v0 = load i32, i32* %in0, align 4 +; AVX2: LV: Found an estimated cost of 368 for VF 32 For instruction: %v0 = load i32, i32* %in0, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i32, i32* %in0, align 4 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load i32, i32* %in0, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-2.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-2.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-2.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-2.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 14 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 ; SSE2: LV: Found an estimated cost of 28 for VF 4 For instruction: %v0 = load i64, i64* %in0, align 8 ; SSE2: LV: Found an estimated cost of 56 for VF 8 For instruction: %v0 = load i64, i64* %in0, align 8 +; SSE2: LV: Found an estimated cost of 112 for VF 16 For instruction: %v0 = load i64, i64* %in0, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 11 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 26 for VF 4 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 52 for VF 8 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 104 for VF 16 For instruction: %v0 = load i64, i64* %in0, align 8 +; AVX1: LV: Found an estimated cost of 208 for VF 32 For instruction: %v0 = load i64, i64* %in0, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 3 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 6 for VF 4 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 8 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 24 for VF 16 For instruction: %v0 = load i64, i64* %in0, align 8 +; AVX2: LV: Found an estimated cost of 208 for VF 32 For instruction: %v0 = load i64, i64* %in0, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX512: LV: Found an estimated cost of 3 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-load-i64-stride-4.ll @@ -15,16 +15,19 @@ ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; SSE2: LV: Found an estimated cost of 28 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 ; SSE2: LV: Found an estimated cost of 56 for VF 4 For instruction: %v0 = load i64, i64* %in0, align 8 +; SSE2: LV: Found an estimated cost of 112 for VF 8 For instruction: %v0 = load i64, i64* %in0, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 22 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 52 for VF 4 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX1: LV: Found an estimated cost of 104 for VF 8 For instruction: %v0 = load i64, i64* %in0, align 8 +; AVX1: LV: Found an estimated cost of 208 for VF 16 For instruction: %v0 = load i64, i64* %in0, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 8 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 4 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX2: LV: Found an estimated cost of 28 for VF 8 For instruction: %v0 = load i64, i64* %in0, align 8 +; AVX2: LV: Found an estimated cost of 208 for VF 16 For instruction: %v0 = load i64, i64* %in0, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: %v0 = load i64, i64* %in0, align 8 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: %v0 = load i64, i64* %in0, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-3.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-3.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-3.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-3.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 11 for VF 2 For instruction: store float %v2, float* %out2, align 4 ; SSE2: LV: Found an estimated cost of 24 for VF 4 For instruction: store float %v2, float* %out2, align 4 ; SSE2: LV: Found an estimated cost of 48 for VF 8 For instruction: store float %v2, float* %out2, align 4 +; SSE2: LV: Found an estimated cost of 96 for VF 16 For instruction: store float %v2, float* %out2, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store float %v2, float* %out2, align 4 ; AVX1: LV: Found an estimated cost of 13 for VF 2 For instruction: store float %v2, float* %out2, align 4 ; AVX1: LV: Found an estimated cost of 23 for VF 4 For instruction: store float %v2, float* %out2, align 4 ; AVX1: LV: Found an estimated cost of 57 for VF 8 For instruction: store float %v2, float* %out2, align 4 ; AVX1: LV: Found an estimated cost of 114 for VF 16 For instruction: store float %v2, float* %out2, align 4 +; AVX1: LV: Found an estimated cost of 228 for VF 32 For instruction: store float %v2, float* %out2, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store float %v2, float* %out2, align 4 ; AVX2: LV: Found an estimated cost of 7 for VF 2 For instruction: store float %v2, float* %out2, align 4 ; AVX2: LV: Found an estimated cost of 7 for VF 4 For instruction: store float %v2, float* %out2, align 4 ; AVX2: LV: Found an estimated cost of 14 for VF 8 For instruction: store float %v2, float* %out2, align 4 ; AVX2: LV: Found an estimated cost of 28 for VF 16 For instruction: store float %v2, float* %out2, align 4 +; AVX2: LV: Found an estimated cost of 228 for VF 32 For instruction: store float %v2, float* %out2, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store float %v2, float* %out2, align 4 ; AVX512: LV: Found an estimated cost of 4 for VF 2 For instruction: store float %v2, float* %out2, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-f32-stride-4.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 12 for VF 2 For instruction: store float %v3, float* %out3, align 4 ; SSE2: LV: Found an estimated cost of 28 for VF 4 For instruction: store float %v3, float* %out3, align 4 ; SSE2: LV: Found an estimated cost of 56 for VF 8 For instruction: store float %v3, float* %out3, align 4 +; SSE2: LV: Found an estimated cost of 112 for VF 16 For instruction: store float %v3, float* %out3, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store float %v3, float* %out3, align 4 ; AVX1: LV: Found an estimated cost of 13 for VF 2 For instruction: store float %v3, float* %out3, align 4 ; AVX1: LV: Found an estimated cost of 30 for VF 4 For instruction: store float %v3, float* %out3, align 4 ; AVX1: LV: Found an estimated cost of 76 for VF 8 For instruction: store float %v3, float* %out3, align 4 ; AVX1: LV: Found an estimated cost of 152 for VF 16 For instruction: store float %v3, float* %out3, align 4 +; AVX1: LV: Found an estimated cost of 304 for VF 32 For instruction: store float %v3, float* %out3, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store float %v3, float* %out3, align 4 ; AVX2: LV: Found an estimated cost of 6 for VF 2 For instruction: store float %v3, float* %out3, align 4 ; AVX2: LV: Found an estimated cost of 8 for VF 4 For instruction: store float %v3, float* %out3, align 4 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction: store float %v3, float* %out3, align 4 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction: store float %v3, float* %out3, align 4 +; AVX2: LV: Found an estimated cost of 304 for VF 32 For instruction: store float %v3, float* %out3, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store float %v3, float* %out3, align 4 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: store float %v3, float* %out3, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-2.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-2.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-2.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-2.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 6 for VF 2 For instruction: store double %v1, double* %out1, align 8 ; SSE2: LV: Found an estimated cost of 12 for VF 4 For instruction: store double %v1, double* %out1, align 8 ; SSE2: LV: Found an estimated cost of 24 for VF 8 For instruction: store double %v1, double* %out1, align 8 +; SSE2: LV: Found an estimated cost of 48 for VF 16 For instruction: store double %v1, double* %out1, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v1, double* %out1, align 8 ; AVX1: LV: Found an estimated cost of 6 for VF 2 For instruction: store double %v1, double* %out1, align 8 ; AVX1: LV: Found an estimated cost of 16 for VF 4 For instruction: store double %v1, double* %out1, align 8 ; AVX1: LV: Found an estimated cost of 32 for VF 8 For instruction: store double %v1, double* %out1, align 8 ; AVX1: LV: Found an estimated cost of 64 for VF 16 For instruction: store double %v1, double* %out1, align 8 +; AVX1: LV: Found an estimated cost of 128 for VF 32 For instruction: store double %v1, double* %out1, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v1, double* %out1, align 8 ; AVX2: LV: Found an estimated cost of 3 for VF 2 For instruction: store double %v1, double* %out1, align 8 ; AVX2: LV: Found an estimated cost of 6 for VF 4 For instruction: store double %v1, double* %out1, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 8 For instruction: store double %v1, double* %out1, align 8 ; AVX2: LV: Found an estimated cost of 24 for VF 16 For instruction: store double %v1, double* %out1, align 8 +; AVX2: LV: Found an estimated cost of 128 for VF 32 For instruction: store double %v1, double* %out1, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v1, double* %out1, align 8 ; AVX512: LV: Found an estimated cost of 2 for VF 2 For instruction: store double %v1, double* %out1, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-f64-stride-4.ll @@ -15,16 +15,19 @@ ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v3, double* %out3, align 8 ; SSE2: LV: Found an estimated cost of 12 for VF 2 For instruction: store double %v3, double* %out3, align 8 ; SSE2: LV: Found an estimated cost of 24 for VF 4 For instruction: store double %v3, double* %out3, align 8 +; SSE2: LV: Found an estimated cost of 48 for VF 8 For instruction: store double %v3, double* %out3, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v3, double* %out3, align 8 ; AVX1: LV: Found an estimated cost of 12 for VF 2 For instruction: store double %v3, double* %out3, align 8 ; AVX1: LV: Found an estimated cost of 32 for VF 4 For instruction: store double %v3, double* %out3, align 8 ; AVX1: LV: Found an estimated cost of 64 for VF 8 For instruction: store double %v3, double* %out3, align 8 +; AVX1: LV: Found an estimated cost of 128 for VF 16 For instruction: store double %v3, double* %out3, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v3, double* %out3, align 8 ; AVX2: LV: Found an estimated cost of 8 for VF 2 For instruction: store double %v3, double* %out3, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 4 For instruction: store double %v3, double* %out3, align 8 ; AVX2: LV: Found an estimated cost of 28 for VF 8 For instruction: store double %v3, double* %out3, align 8 +; AVX2: LV: Found an estimated cost of 128 for VF 16 For instruction: store double %v3, double* %out3, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store double %v3, double* %out3, align 8 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: store double %v3, double* %out3, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-5.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-5.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-5.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-5.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 22 for VF 2 For instruction: store i16 %v4, i16* %out4, align 2 ; SSE2: LV: Found an estimated cost of 43 for VF 4 For instruction: store i16 %v4, i16* %out4, align 2 ; SSE2: LV: Found an estimated cost of 85 for VF 8 For instruction: store i16 %v4, i16* %out4, align 2 +; SSE2: LV: Found an estimated cost of 170 for VF 16 For instruction: store i16 %v4, i16* %out4, align 2 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX1: LV: Found an estimated cost of 27 for VF 2 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX1: LV: Found an estimated cost of 45 for VF 4 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX1: LV: Found an estimated cost of 88 for VF 8 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX1: LV: Found an estimated cost of 215 for VF 16 For instruction: store i16 %v4, i16* %out4, align 2 +; AVX1: LV: Found an estimated cost of 430 for VF 32 For instruction: store i16 %v4, i16* %out4, align 2 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX2: LV: Found an estimated cost of 27 for VF 2 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX2: LV: Found an estimated cost of 45 for VF 4 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX2: LV: Found an estimated cost of 88 for VF 8 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX2: LV: Found an estimated cost of 215 for VF 16 For instruction: store i16 %v4, i16* %out4, align 2 +; AVX2: LV: Found an estimated cost of 430 for VF 32 For instruction: store i16 %v4, i16* %out4, align 2 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store i16 %v4, i16* %out4, align 2 ; AVX512: LV: Found an estimated cost of 11 for VF 2 For instruction: store i16 %v4, i16* %out4, align 2 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-6.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-6.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-6.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i16-stride-6.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 26 for VF 2 For instruction: store i16 %v5, i16* %out5, align 2 ; SSE2: LV: Found an estimated cost of 51 for VF 4 For instruction: store i16 %v5, i16* %out5, align 2 ; SSE2: LV: Found an estimated cost of 102 for VF 8 For instruction: store i16 %v5, i16* %out5, align 2 +; SSE2: LV: Found an estimated cost of 204 for VF 16 For instruction: store i16 %v5, i16* %out5, align 2 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX1: LV: Found an estimated cost of 30 for VF 2 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX1: LV: Found an estimated cost of 53 for VF 4 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX1: LV: Found an estimated cost of 105 for VF 8 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX1: LV: Found an estimated cost of 258 for VF 16 For instruction: store i16 %v5, i16* %out5, align 2 +; AVX1: LV: Found an estimated cost of 516 for VF 32 For instruction: store i16 %v5, i16* %out5, align 2 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX2: LV: Found an estimated cost of 13 for VF 2 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX2: LV: Found an estimated cost of 17 for VF 4 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX2: LV: Found an estimated cost of 24 for VF 8 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX2: LV: Found an estimated cost of 64 for VF 16 For instruction: store i16 %v5, i16* %out5, align 2 +; AVX2: LV: Found an estimated cost of 516 for VF 32 For instruction: store i16 %v5, i16* %out5, align 2 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store i16 %v5, i16* %out5, align 2 ; AVX512: LV: Found an estimated cost of 13 for VF 2 For instruction: store i16 %v5, i16* %out5, align 2 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-3.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-3.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-3.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-3.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 23 for VF 2 For instruction: store i32 %v2, i32* %out2, align 4 ; SSE2: LV: Found an estimated cost of 48 for VF 4 For instruction: store i32 %v2, i32* %out2, align 4 ; SSE2: LV: Found an estimated cost of 96 for VF 8 For instruction: store i32 %v2, i32* %out2, align 4 +; SSE2: LV: Found an estimated cost of 192 for VF 16 For instruction: store i32 %v2, i32* %out2, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX1: LV: Found an estimated cost of 18 for VF 2 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX1: LV: Found an estimated cost of 29 for VF 4 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX1: LV: Found an estimated cost of 69 for VF 8 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX1: LV: Found an estimated cost of 138 for VF 16 For instruction: store i32 %v2, i32* %out2, align 4 +; AVX1: LV: Found an estimated cost of 276 for VF 32 For instruction: store i32 %v2, i32* %out2, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX2: LV: Found an estimated cost of 7 for VF 2 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX2: LV: Found an estimated cost of 7 for VF 4 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX2: LV: Found an estimated cost of 14 for VF 8 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX2: LV: Found an estimated cost of 28 for VF 16 For instruction: store i32 %v2, i32* %out2, align 4 +; AVX2: LV: Found an estimated cost of 276 for VF 32 For instruction: store i32 %v2, i32* %out2, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store i32 %v2, i32* %out2, align 4 ; AVX512: LV: Found an estimated cost of 4 for VF 2 For instruction: store i32 %v2, i32* %out2, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i32-stride-4.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 28 for VF 2 For instruction: store i32 %v3, i32* %out3, align 4 ; SSE2: LV: Found an estimated cost of 60 for VF 4 For instruction: store i32 %v3, i32* %out3, align 4 ; SSE2: LV: Found an estimated cost of 120 for VF 8 For instruction: store i32 %v3, i32* %out3, align 4 +; SSE2: LV: Found an estimated cost of 240 for VF 16 For instruction: store i32 %v3, i32* %out3, align 4 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX1: LV: Found an estimated cost of 19 for VF 2 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX1: LV: Found an estimated cost of 38 for VF 4 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX1: LV: Found an estimated cost of 92 for VF 8 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX1: LV: Found an estimated cost of 184 for VF 16 For instruction: store i32 %v3, i32* %out3, align 4 +; AVX1: LV: Found an estimated cost of 368 for VF 32 For instruction: store i32 %v3, i32* %out3, align 4 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX2: LV: Found an estimated cost of 6 for VF 2 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX2: LV: Found an estimated cost of 8 for VF 4 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX2: LV: Found an estimated cost of 20 for VF 8 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX2: LV: Found an estimated cost of 40 for VF 16 For instruction: store i32 %v3, i32* %out3, align 4 +; AVX2: LV: Found an estimated cost of 368 for VF 32 For instruction: store i32 %v3, i32* %out3, align 4 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store i32 %v3, i32* %out3, align 4 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: store i32 %v3, i32* %out3, align 4 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-2.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-2.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-2.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-2.ll @@ -16,18 +16,21 @@ ; SSE2: LV: Found an estimated cost of 14 for VF 2 For instruction: store i64 %v1, i64* %out1, align 8 ; SSE2: LV: Found an estimated cost of 28 for VF 4 For instruction: store i64 %v1, i64* %out1, align 8 ; SSE2: LV: Found an estimated cost of 56 for VF 8 For instruction: store i64 %v1, i64* %out1, align 8 +; SSE2: LV: Found an estimated cost of 112 for VF 16 For instruction: store i64 %v1, i64* %out1, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX1: LV: Found an estimated cost of 11 for VF 2 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX1: LV: Found an estimated cost of 26 for VF 4 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX1: LV: Found an estimated cost of 52 for VF 8 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX1: LV: Found an estimated cost of 104 for VF 16 For instruction: store i64 %v1, i64* %out1, align 8 +; AVX1: LV: Found an estimated cost of 208 for VF 32 For instruction: store i64 %v1, i64* %out1, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX2: LV: Found an estimated cost of 3 for VF 2 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX2: LV: Found an estimated cost of 6 for VF 4 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 8 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX2: LV: Found an estimated cost of 24 for VF 16 For instruction: store i64 %v1, i64* %out1, align 8 +; AVX2: LV: Found an estimated cost of 208 for VF 32 For instruction: store i64 %v1, i64* %out1, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v1, i64* %out1, align 8 ; AVX512: LV: Found an estimated cost of 2 for VF 2 For instruction: store i64 %v1, i64* %out1, align 8 diff --git a/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-4.ll b/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-4.ll --- a/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-4.ll +++ b/llvm/test/Analysis/CostModel/X86/interleaved-store-i64-stride-4.ll @@ -15,16 +15,19 @@ ; SSE2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v3, i64* %out3, align 8 ; SSE2: LV: Found an estimated cost of 28 for VF 2 For instruction: store i64 %v3, i64* %out3, align 8 ; SSE2: LV: Found an estimated cost of 56 for VF 4 For instruction: store i64 %v3, i64* %out3, align 8 +; SSE2: LV: Found an estimated cost of 112 for VF 8 For instruction: store i64 %v3, i64* %out3, align 8 ; ; AVX1: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX1: LV: Found an estimated cost of 22 for VF 2 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX1: LV: Found an estimated cost of 52 for VF 4 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX1: LV: Found an estimated cost of 104 for VF 8 For instruction: store i64 %v3, i64* %out3, align 8 +; AVX1: LV: Found an estimated cost of 208 for VF 16 For instruction: store i64 %v3, i64* %out3, align 8 ; ; AVX2: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX2: LV: Found an estimated cost of 8 for VF 2 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX2: LV: Found an estimated cost of 12 for VF 4 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX2: LV: Found an estimated cost of 28 for VF 8 For instruction: store i64 %v3, i64* %out3, align 8 +; AVX2: LV: Found an estimated cost of 208 for VF 16 For instruction: store i64 %v3, i64* %out3, align 8 ; ; AVX512: LV: Found an estimated cost of 1 for VF 1 For instruction: store i64 %v3, i64* %out3, align 8 ; AVX512: LV: Found an estimated cost of 5 for VF 2 For instruction: store i64 %v3, i64* %out3, align 8 diff --git a/llvm/test/Transforms/LoopVectorize/X86/cost-model.ll b/llvm/test/Transforms/LoopVectorize/X86/cost-model.ll --- a/llvm/test/Transforms/LoopVectorize/X86/cost-model.ll +++ b/llvm/test/Transforms/LoopVectorize/X86/cost-model.ll @@ -60,8 +60,9 @@ } ; This function uses a stride that is generally too big to benefit from vectorization without -; really good support for a gather load. We were not computing an accurate cost for the -; vectorization and subsequent scalarization of the pointer induction variables. +; really good support for a gather load. But if we don't vectorize the pointer induction, +; then we don't need to extract the pointers out of vector of pointers, +; and the vectorization becomes profitable. define float @PR27826(float* nocapture readonly %a, float* nocapture readonly %b, i32 %n) { ; CHECK-LABEL: @PR27826( @@ -70,21 +71,171 @@ ; CHECK-NEXT: br i1 [[CMP]], label [[PREHEADER:%.*]], label [[FOR_END:%.*]] ; CHECK: preheader: ; CHECK-NEXT: [[T0:%.*]] = sext i32 [[N]] to i64 +; CHECK-NEXT: [[TMP0:%.*]] = add nsw i64 [[T0]], -1 +; CHECK-NEXT: [[TMP1:%.*]] = lshr i64 [[TMP0]], 5 +; CHECK-NEXT: [[TMP2:%.*]] = add nuw nsw i64 [[TMP1]], 1 +; CHECK-NEXT: [[MIN_ITERS_CHECK:%.*]] = icmp ult i64 [[TMP2]], 16 +; CHECK-NEXT: br i1 [[MIN_ITERS_CHECK]], label [[SCALAR_PH:%.*]], label [[VECTOR_PH:%.*]] +; CHECK: vector.ph: +; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[TMP2]], 16 +; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[TMP2]], [[N_MOD_VF]] +; CHECK-NEXT: [[IND_END:%.*]] = mul i64 [[N_VEC]], 32 +; 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 float> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP119:%.*]], [[VECTOR_BODY]] ] +; CHECK-NEXT: [[VEC_PHI1:%.*]] = phi <4 x float> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP120:%.*]], [[VECTOR_BODY]] ] +; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x float> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP121:%.*]], [[VECTOR_BODY]] ] +; CHECK-NEXT: [[VEC_PHI3:%.*]] = phi <4 x float> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP122:%.*]], [[VECTOR_BODY]] ] +; CHECK-NEXT: [[OFFSET_IDX:%.*]] = mul i64 [[INDEX]], 32 +; CHECK-NEXT: [[TMP3:%.*]] = add i64 [[OFFSET_IDX]], 0 +; CHECK-NEXT: [[TMP4:%.*]] = add i64 [[OFFSET_IDX]], 32 +; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[OFFSET_IDX]], 64 +; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[OFFSET_IDX]], 96 +; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[OFFSET_IDX]], 128 +; CHECK-NEXT: [[TMP8:%.*]] = add i64 [[OFFSET_IDX]], 160 +; CHECK-NEXT: [[TMP9:%.*]] = add i64 [[OFFSET_IDX]], 192 +; CHECK-NEXT: [[TMP10:%.*]] = add i64 [[OFFSET_IDX]], 224 +; CHECK-NEXT: [[TMP11:%.*]] = add i64 [[OFFSET_IDX]], 256 +; CHECK-NEXT: [[TMP12:%.*]] = add i64 [[OFFSET_IDX]], 288 +; CHECK-NEXT: [[TMP13:%.*]] = add i64 [[OFFSET_IDX]], 320 +; CHECK-NEXT: [[TMP14:%.*]] = add i64 [[OFFSET_IDX]], 352 +; CHECK-NEXT: [[TMP15:%.*]] = add i64 [[OFFSET_IDX]], 384 +; CHECK-NEXT: [[TMP16:%.*]] = add i64 [[OFFSET_IDX]], 416 +; CHECK-NEXT: [[TMP17:%.*]] = add i64 [[OFFSET_IDX]], 448 +; CHECK-NEXT: [[TMP18:%.*]] = add i64 [[OFFSET_IDX]], 480 +; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds float, float* [[A:%.*]], i64 [[TMP3]] +; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP4]] +; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP5]] +; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP6]] +; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP7]] +; CHECK-NEXT: [[TMP24:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP8]] +; CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP9]] +; CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP10]] +; CHECK-NEXT: [[TMP27:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP11]] +; CHECK-NEXT: [[TMP28:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP12]] +; CHECK-NEXT: [[TMP29:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP13]] +; CHECK-NEXT: [[TMP30:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP14]] +; CHECK-NEXT: [[TMP31:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP15]] +; CHECK-NEXT: [[TMP32:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP16]] +; CHECK-NEXT: [[TMP33:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP17]] +; CHECK-NEXT: [[TMP34:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[TMP18]] +; CHECK-NEXT: [[TMP35:%.*]] = load float, float* [[TMP19]], align 4 +; CHECK-NEXT: [[TMP36:%.*]] = load float, float* [[TMP20]], align 4 +; CHECK-NEXT: [[TMP37:%.*]] = load float, float* [[TMP21]], align 4 +; CHECK-NEXT: [[TMP38:%.*]] = load float, float* [[TMP22]], align 4 +; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x float> poison, float [[TMP35]], i32 0 +; CHECK-NEXT: [[TMP40:%.*]] = insertelement <4 x float> [[TMP39]], float [[TMP36]], i32 1 +; CHECK-NEXT: [[TMP41:%.*]] = insertelement <4 x float> [[TMP40]], float [[TMP37]], i32 2 +; CHECK-NEXT: [[TMP42:%.*]] = insertelement <4 x float> [[TMP41]], float [[TMP38]], i32 3 +; CHECK-NEXT: [[TMP43:%.*]] = load float, float* [[TMP23]], align 4 +; CHECK-NEXT: [[TMP44:%.*]] = load float, float* [[TMP24]], align 4 +; CHECK-NEXT: [[TMP45:%.*]] = load float, float* [[TMP25]], align 4 +; CHECK-NEXT: [[TMP46:%.*]] = load float, float* [[TMP26]], align 4 +; CHECK-NEXT: [[TMP47:%.*]] = insertelement <4 x float> poison, float [[TMP43]], i32 0 +; CHECK-NEXT: [[TMP48:%.*]] = insertelement <4 x float> [[TMP47]], float [[TMP44]], i32 1 +; CHECK-NEXT: [[TMP49:%.*]] = insertelement <4 x float> [[TMP48]], float [[TMP45]], i32 2 +; CHECK-NEXT: [[TMP50:%.*]] = insertelement <4 x float> [[TMP49]], float [[TMP46]], i32 3 +; CHECK-NEXT: [[TMP51:%.*]] = load float, float* [[TMP27]], align 4 +; CHECK-NEXT: [[TMP52:%.*]] = load float, float* [[TMP28]], align 4 +; CHECK-NEXT: [[TMP53:%.*]] = load float, float* [[TMP29]], align 4 +; CHECK-NEXT: [[TMP54:%.*]] = load float, float* [[TMP30]], align 4 +; CHECK-NEXT: [[TMP55:%.*]] = insertelement <4 x float> poison, float [[TMP51]], i32 0 +; CHECK-NEXT: [[TMP56:%.*]] = insertelement <4 x float> [[TMP55]], float [[TMP52]], i32 1 +; CHECK-NEXT: [[TMP57:%.*]] = insertelement <4 x float> [[TMP56]], float [[TMP53]], i32 2 +; CHECK-NEXT: [[TMP58:%.*]] = insertelement <4 x float> [[TMP57]], float [[TMP54]], i32 3 +; CHECK-NEXT: [[TMP59:%.*]] = load float, float* [[TMP31]], align 4 +; CHECK-NEXT: [[TMP60:%.*]] = load float, float* [[TMP32]], align 4 +; CHECK-NEXT: [[TMP61:%.*]] = load float, float* [[TMP33]], align 4 +; CHECK-NEXT: [[TMP62:%.*]] = load float, float* [[TMP34]], align 4 +; CHECK-NEXT: [[TMP63:%.*]] = insertelement <4 x float> poison, float [[TMP59]], i32 0 +; CHECK-NEXT: [[TMP64:%.*]] = insertelement <4 x float> [[TMP63]], float [[TMP60]], i32 1 +; CHECK-NEXT: [[TMP65:%.*]] = insertelement <4 x float> [[TMP64]], float [[TMP61]], i32 2 +; CHECK-NEXT: [[TMP66:%.*]] = insertelement <4 x float> [[TMP65]], float [[TMP62]], i32 3 +; CHECK-NEXT: [[TMP67:%.*]] = getelementptr inbounds float, float* [[B:%.*]], i64 [[TMP3]] +; CHECK-NEXT: [[TMP68:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP4]] +; CHECK-NEXT: [[TMP69:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP5]] +; CHECK-NEXT: [[TMP70:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP6]] +; CHECK-NEXT: [[TMP71:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP7]] +; CHECK-NEXT: [[TMP72:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP8]] +; CHECK-NEXT: [[TMP73:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP9]] +; CHECK-NEXT: [[TMP74:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP10]] +; CHECK-NEXT: [[TMP75:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP11]] +; CHECK-NEXT: [[TMP76:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP12]] +; CHECK-NEXT: [[TMP77:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP13]] +; CHECK-NEXT: [[TMP78:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP14]] +; CHECK-NEXT: [[TMP79:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP15]] +; CHECK-NEXT: [[TMP80:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP16]] +; CHECK-NEXT: [[TMP81:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP17]] +; CHECK-NEXT: [[TMP82:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[TMP18]] +; CHECK-NEXT: [[TMP83:%.*]] = load float, float* [[TMP67]], align 4 +; CHECK-NEXT: [[TMP84:%.*]] = load float, float* [[TMP68]], align 4 +; CHECK-NEXT: [[TMP85:%.*]] = load float, float* [[TMP69]], align 4 +; CHECK-NEXT: [[TMP86:%.*]] = load float, float* [[TMP70]], align 4 +; CHECK-NEXT: [[TMP87:%.*]] = insertelement <4 x float> poison, float [[TMP83]], i32 0 +; CHECK-NEXT: [[TMP88:%.*]] = insertelement <4 x float> [[TMP87]], float [[TMP84]], i32 1 +; CHECK-NEXT: [[TMP89:%.*]] = insertelement <4 x float> [[TMP88]], float [[TMP85]], i32 2 +; CHECK-NEXT: [[TMP90:%.*]] = insertelement <4 x float> [[TMP89]], float [[TMP86]], i32 3 +; CHECK-NEXT: [[TMP91:%.*]] = load float, float* [[TMP71]], align 4 +; CHECK-NEXT: [[TMP92:%.*]] = load float, float* [[TMP72]], align 4 +; CHECK-NEXT: [[TMP93:%.*]] = load float, float* [[TMP73]], align 4 +; CHECK-NEXT: [[TMP94:%.*]] = load float, float* [[TMP74]], align 4 +; CHECK-NEXT: [[TMP95:%.*]] = insertelement <4 x float> poison, float [[TMP91]], i32 0 +; CHECK-NEXT: [[TMP96:%.*]] = insertelement <4 x float> [[TMP95]], float [[TMP92]], i32 1 +; CHECK-NEXT: [[TMP97:%.*]] = insertelement <4 x float> [[TMP96]], float [[TMP93]], i32 2 +; CHECK-NEXT: [[TMP98:%.*]] = insertelement <4 x float> [[TMP97]], float [[TMP94]], i32 3 +; CHECK-NEXT: [[TMP99:%.*]] = load float, float* [[TMP75]], align 4 +; CHECK-NEXT: [[TMP100:%.*]] = load float, float* [[TMP76]], align 4 +; CHECK-NEXT: [[TMP101:%.*]] = load float, float* [[TMP77]], align 4 +; CHECK-NEXT: [[TMP102:%.*]] = load float, float* [[TMP78]], align 4 +; CHECK-NEXT: [[TMP103:%.*]] = insertelement <4 x float> poison, float [[TMP99]], i32 0 +; CHECK-NEXT: [[TMP104:%.*]] = insertelement <4 x float> [[TMP103]], float [[TMP100]], i32 1 +; CHECK-NEXT: [[TMP105:%.*]] = insertelement <4 x float> [[TMP104]], float [[TMP101]], i32 2 +; CHECK-NEXT: [[TMP106:%.*]] = insertelement <4 x float> [[TMP105]], float [[TMP102]], i32 3 +; CHECK-NEXT: [[TMP107:%.*]] = load float, float* [[TMP79]], align 4 +; CHECK-NEXT: [[TMP108:%.*]] = load float, float* [[TMP80]], align 4 +; CHECK-NEXT: [[TMP109:%.*]] = load float, float* [[TMP81]], align 4 +; CHECK-NEXT: [[TMP110:%.*]] = load float, float* [[TMP82]], align 4 +; CHECK-NEXT: [[TMP111:%.*]] = insertelement <4 x float> poison, float [[TMP107]], i32 0 +; CHECK-NEXT: [[TMP112:%.*]] = insertelement <4 x float> [[TMP111]], float [[TMP108]], i32 1 +; CHECK-NEXT: [[TMP113:%.*]] = insertelement <4 x float> [[TMP112]], float [[TMP109]], i32 2 +; CHECK-NEXT: [[TMP114:%.*]] = insertelement <4 x float> [[TMP113]], float [[TMP110]], i32 3 +; CHECK-NEXT: [[TMP115:%.*]] = fadd fast <4 x float> [[TMP42]], [[VEC_PHI]] +; CHECK-NEXT: [[TMP116:%.*]] = fadd fast <4 x float> [[TMP50]], [[VEC_PHI1]] +; CHECK-NEXT: [[TMP117:%.*]] = fadd fast <4 x float> [[TMP58]], [[VEC_PHI2]] +; CHECK-NEXT: [[TMP118:%.*]] = fadd fast <4 x float> [[TMP66]], [[VEC_PHI3]] +; CHECK-NEXT: [[TMP119]] = fadd fast <4 x float> [[TMP115]], [[TMP90]] +; CHECK-NEXT: [[TMP120]] = fadd fast <4 x float> [[TMP116]], [[TMP98]] +; CHECK-NEXT: [[TMP121]] = fadd fast <4 x float> [[TMP117]], [[TMP106]] +; CHECK-NEXT: [[TMP122]] = fadd fast <4 x float> [[TMP118]], [[TMP114]] +; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 16 +; CHECK-NEXT: [[TMP123:%.*]] = icmp eq i64 [[INDEX_NEXT]], [[N_VEC]] +; CHECK-NEXT: br i1 [[TMP123]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP0:![0-9]+]] +; CHECK: middle.block: +; CHECK-NEXT: [[BIN_RDX:%.*]] = fadd fast <4 x float> [[TMP120]], [[TMP119]] +; CHECK-NEXT: [[BIN_RDX4:%.*]] = fadd fast <4 x float> [[TMP121]], [[BIN_RDX]] +; CHECK-NEXT: [[BIN_RDX5:%.*]] = fadd fast <4 x float> [[TMP122]], [[BIN_RDX4]] +; CHECK-NEXT: [[TMP124:%.*]] = call fast float @llvm.vector.reduce.fadd.v4f32(float -0.000000e+00, <4 x float> [[BIN_RDX5]]) +; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 [[TMP2]], [[N_VEC]] +; CHECK-NEXT: br i1 [[CMP_N]], label [[LOOPEXIT:%.*]], label [[SCALAR_PH]] +; CHECK: scalar.ph: +; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ [[IND_END]], [[MIDDLE_BLOCK]] ], [ 0, [[PREHEADER]] ] +; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi float [ 0.000000e+00, [[PREHEADER]] ], [ [[TMP124]], [[MIDDLE_BLOCK]] ] ; CHECK-NEXT: br label [[FOR:%.*]] ; CHECK: for: -; CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ 0, [[PREHEADER]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR]] ] -; CHECK-NEXT: [[S_02:%.*]] = phi float [ 0.000000e+00, [[PREHEADER]] ], [ [[ADD4:%.*]], [[FOR]] ] -; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A:%.*]], i64 [[INDVARS_IV]] +; CHECK-NEXT: [[INDVARS_IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[INDVARS_IV_NEXT:%.*]], [[FOR]] ] +; CHECK-NEXT: [[S_02:%.*]] = phi float [ [[BC_MERGE_RDX]], [[SCALAR_PH]] ], [ [[ADD4:%.*]], [[FOR]] ] +; CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds float, float* [[A]], i64 [[INDVARS_IV]] ; CHECK-NEXT: [[T1:%.*]] = load float, float* [[ARRAYIDX]], align 4 -; CHECK-NEXT: [[ARRAYIDX3:%.*]] = getelementptr inbounds float, float* [[B:%.*]], i64 [[INDVARS_IV]] +; CHECK-NEXT: [[ARRAYIDX3:%.*]] = getelementptr inbounds float, float* [[B]], i64 [[INDVARS_IV]] ; CHECK-NEXT: [[T2:%.*]] = load float, float* [[ARRAYIDX3]], align 4 ; CHECK-NEXT: [[ADD:%.*]] = fadd fast float [[T1]], [[S_02]] ; CHECK-NEXT: [[ADD4]] = fadd fast float [[ADD]], [[T2]] ; CHECK-NEXT: [[INDVARS_IV_NEXT]] = add nuw nsw i64 [[INDVARS_IV]], 32 ; CHECK-NEXT: [[CMP1:%.*]] = icmp slt i64 [[INDVARS_IV_NEXT]], [[T0]] -; CHECK-NEXT: br i1 [[CMP1]], label [[FOR]], label [[LOOPEXIT:%.*]] +; CHECK-NEXT: br i1 [[CMP1]], label [[FOR]], label [[LOOPEXIT]], !llvm.loop [[LOOP2:![0-9]+]] ; CHECK: loopexit: -; CHECK-NEXT: [[ADD4_LCSSA:%.*]] = phi float [ [[ADD4]], [[FOR]] ] +; CHECK-NEXT: [[ADD4_LCSSA:%.*]] = phi float [ [[ADD4]], [[FOR]] ], [ [[TMP124]], [[MIDDLE_BLOCK]] ] ; CHECK-NEXT: br label [[FOR_END]] ; CHECK: for.end: ; CHECK-NEXT: [[S_0_LCSSA:%.*]] = phi float [ 0.000000e+00, [[ENTRY:%.*]] ], [ [[ADD4_LCSSA]], [[LOOPEXIT]] ] diff --git a/llvm/test/Transforms/LoopVectorize/X86/parallel-loops.ll b/llvm/test/Transforms/LoopVectorize/X86/parallel-loops.ll --- a/llvm/test/Transforms/LoopVectorize/X86/parallel-loops.ll +++ b/llvm/test/Transforms/LoopVectorize/X86/parallel-loops.ll @@ -71,38 +71,45 @@ ; CHECK-NEXT: br label [[VECTOR_BODY:%.*]] ; CHECK: vector.body: ; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] -; CHECK-NEXT: [[TMP0:%.*]] = getelementptr inbounds i32, i32* [[B:%.*]], i64 [[INDEX]] -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32* [[TMP0]] to <4 x i32>* -; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, <4 x i32>* [[TMP1]], align 4, !llvm.access.group !0 -; CHECK-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, i32* [[A:%.*]], i64 [[INDEX]] -; CHECK-NEXT: [[TMP3:%.*]] = bitcast i32* [[TMP2]] to <4 x i32>* -; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, <4 x i32>* [[TMP3]], align 4, !llvm.access.group !0 -; CHECK-NEXT: [[TMP4:%.*]] = sext <4 x i32> [[WIDE_LOAD1]] to <4 x i64> -; CHECK-NEXT: [[TMP5:%.*]] = extractelement <4 x i64> [[TMP4]], i32 0 -; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP5]] -; CHECK-NEXT: [[TMP7:%.*]] = extractelement <4 x i64> [[TMP4]], i32 1 -; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP7]] -; CHECK-NEXT: [[TMP9:%.*]] = extractelement <4 x i64> [[TMP4]], i32 2 -; CHECK-NEXT: [[TMP10:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP9]] -; CHECK-NEXT: [[TMP11:%.*]] = extractelement <4 x i64> [[TMP4]], i32 3 -; CHECK-NEXT: [[TMP12:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP11]] -; CHECK-NEXT: [[TMP13:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 0 -; CHECK-NEXT: store i32 [[TMP13]], i32* [[TMP6]], align 4, !llvm.access.group !1 -; CHECK-NEXT: [[TMP14:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 1 -; CHECK-NEXT: store i32 [[TMP14]], i32* [[TMP8]], align 4, !llvm.access.group !1 -; CHECK-NEXT: [[TMP15:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 2 -; CHECK-NEXT: store i32 [[TMP15]], i32* [[TMP10]], align 4, !llvm.access.group !1 -; CHECK-NEXT: [[TMP16:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 3 -; CHECK-NEXT: store i32 [[TMP16]], i32* [[TMP12]], align 4, !llvm.access.group !1 -; CHECK-NEXT: [[TMP17:%.*]] = or i64 [[INDEX]], 1 -; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, i32* [[B]], i64 [[TMP17]] -; CHECK-NEXT: [[TMP19:%.*]] = bitcast i32* [[TMP18]] to <4 x i32>* -; CHECK-NEXT: [[WIDE_LOAD2:%.*]] = load <4 x i32>, <4 x i32>* [[TMP19]], align 4, !llvm.access.group !0 -; CHECK-NEXT: [[TMP20:%.*]] = bitcast i32* [[TMP2]] to <4 x i32>* -; CHECK-NEXT: store <4 x i32> [[WIDE_LOAD2]], <4 x i32>* [[TMP20]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP0:%.*]] = or i64 [[INDEX]], 1 +; CHECK-NEXT: [[TMP1:%.*]] = or i64 [[INDEX]], 2 +; CHECK-NEXT: [[TMP2:%.*]] = or i64 [[INDEX]], 3 +; CHECK-NEXT: [[TMP3:%.*]] = getelementptr inbounds i32, i32* [[B:%.*]], i64 [[INDEX]] +; CHECK-NEXT: [[TMP4:%.*]] = bitcast i32* [[TMP3]] to <4 x i32>* +; CHECK-NEXT: [[WIDE_LOAD:%.*]] = load <4 x i32>, <4 x i32>* [[TMP4]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds i32, i32* [[A:%.*]], i64 [[INDEX]] +; CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP0]] +; CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP1]] +; CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP2]] +; CHECK-NEXT: [[TMP9:%.*]] = load i32, i32* [[TMP5]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP10:%.*]] = load i32, i32* [[TMP6]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP11:%.*]] = load i32, i32* [[TMP7]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP12:%.*]] = load i32, i32* [[TMP8]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP13:%.*]] = sext i32 [[TMP9]] to i64 +; CHECK-NEXT: [[TMP14:%.*]] = sext i32 [[TMP10]] to i64 +; CHECK-NEXT: [[TMP15:%.*]] = sext i32 [[TMP11]] to i64 +; CHECK-NEXT: [[TMP16:%.*]] = sext i32 [[TMP12]] to i64 +; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP13]] +; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP14]] +; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP15]] +; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[TMP16]] +; CHECK-NEXT: [[TMP21:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 0 +; CHECK-NEXT: store i32 [[TMP21]], i32* [[TMP17]], align 4, !llvm.access.group !1 +; CHECK-NEXT: [[TMP22:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 1 +; CHECK-NEXT: store i32 [[TMP22]], i32* [[TMP18]], align 4, !llvm.access.group !1 +; CHECK-NEXT: [[TMP23:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 2 +; CHECK-NEXT: store i32 [[TMP23]], i32* [[TMP19]], align 4, !llvm.access.group !1 +; CHECK-NEXT: [[TMP24:%.*]] = extractelement <4 x i32> [[WIDE_LOAD]], i32 3 +; CHECK-NEXT: store i32 [[TMP24]], i32* [[TMP20]], align 4, !llvm.access.group !1 +; CHECK-NEXT: [[TMP25:%.*]] = or i64 [[INDEX]], 1 +; CHECK-NEXT: [[TMP26:%.*]] = getelementptr inbounds i32, i32* [[B]], i64 [[TMP25]] +; CHECK-NEXT: [[TMP27:%.*]] = bitcast i32* [[TMP26]] to <4 x i32>* +; CHECK-NEXT: [[WIDE_LOAD1:%.*]] = load <4 x i32>, <4 x i32>* [[TMP27]], align 4, !llvm.access.group !0 +; CHECK-NEXT: [[TMP28:%.*]] = bitcast i32* [[TMP5]] to <4 x i32>* +; CHECK-NEXT: store <4 x i32> [[WIDE_LOAD1]], <4 x i32>* [[TMP28]], align 4, !llvm.access.group !0 ; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 4 -; CHECK-NEXT: [[TMP21:%.*]] = icmp eq i64 [[INDEX_NEXT]], 512 -; CHECK-NEXT: br i1 [[TMP21]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP2:![0-9]+]] +; CHECK-NEXT: [[TMP29:%.*]] = icmp eq i64 [[INDEX_NEXT]], 512 +; CHECK-NEXT: br i1 [[TMP29]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP2:![0-9]+]] ; CHECK: middle.block: ; CHECK-NEXT: br i1 true, label [[FOR_END:%.*]], label [[SCALAR_PH]] ; CHECK: scalar.ph: diff --git a/llvm/test/Transforms/LoopVectorize/X86/uniform_mem_op.ll b/llvm/test/Transforms/LoopVectorize/X86/uniform_mem_op.ll --- a/llvm/test/Transforms/LoopVectorize/X86/uniform_mem_op.ll +++ b/llvm/test/Transforms/LoopVectorize/X86/uniform_mem_op.ll @@ -480,8 +480,8 @@ ; CHECK: vector.body: ; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ] ; CHECK-NEXT: [[VEC_IND:%.*]] = phi <4 x i64> [ , [[VECTOR_PH]] ], [ [[VEC_IND_NEXT:%.*]], [[VECTOR_BODY]] ] -; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP52:%.*]], [[VECTOR_BODY]] ] -; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP53:%.*]], [[VECTOR_BODY]] ] +; CHECK-NEXT: [[VEC_PHI:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP50:%.*]], [[VECTOR_BODY]] ] +; CHECK-NEXT: [[VEC_PHI2:%.*]] = phi <4 x i32> [ zeroinitializer, [[VECTOR_PH]] ], [ [[TMP51:%.*]], [[VECTOR_BODY]] ] ; CHECK-NEXT: [[STEP_ADD:%.*]] = add <4 x i64> [[VEC_IND]], ; CHECK-NEXT: [[TMP0:%.*]] = add i64 [[INDEX]], 0 ; CHECK-NEXT: [[TMP1:%.*]] = add i64 [[INDEX]], 1 @@ -491,64 +491,62 @@ ; CHECK-NEXT: [[TMP5:%.*]] = add i64 [[INDEX]], 5 ; CHECK-NEXT: [[TMP6:%.*]] = add i64 [[INDEX]], 6 ; CHECK-NEXT: [[TMP7:%.*]] = add i64 [[INDEX]], 7 -; CHECK-NEXT: [[TMP8:%.*]] = udiv <4 x i64> [[VEC_IND]], -; CHECK-NEXT: [[TMP9:%.*]] = udiv <4 x i64> [[STEP_ADD]], -; CHECK-NEXT: [[TMP10:%.*]] = extractelement <4 x i64> [[TMP8]], i32 0 -; CHECK-NEXT: [[TMP11:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE:%.*]], i64 [[TMP10]] -; CHECK-NEXT: [[TMP12:%.*]] = extractelement <4 x i64> [[TMP8]], i32 1 -; CHECK-NEXT: [[TMP13:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP12]] -; CHECK-NEXT: [[TMP14:%.*]] = extractelement <4 x i64> [[TMP8]], i32 2 -; CHECK-NEXT: [[TMP15:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP14]] -; CHECK-NEXT: [[TMP16:%.*]] = extractelement <4 x i64> [[TMP8]], i32 3 -; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP16]] -; CHECK-NEXT: [[TMP18:%.*]] = extractelement <4 x i64> [[TMP9]], i32 0 -; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP18]] -; CHECK-NEXT: [[TMP20:%.*]] = extractelement <4 x i64> [[TMP9]], i32 1 -; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP20]] -; CHECK-NEXT: [[TMP22:%.*]] = extractelement <4 x i64> [[TMP9]], i32 2 -; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP22]] -; CHECK-NEXT: [[TMP24:%.*]] = extractelement <4 x i64> [[TMP9]], i32 3 -; CHECK-NEXT: [[TMP25:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP24]] -; CHECK-NEXT: [[TMP26:%.*]] = load i8, i8* [[TMP11]], align 1 -; CHECK-NEXT: [[TMP27:%.*]] = load i8, i8* [[TMP13]], align 1 -; CHECK-NEXT: [[TMP28:%.*]] = load i8, i8* [[TMP15]], align 1 -; CHECK-NEXT: [[TMP29:%.*]] = load i8, i8* [[TMP17]], align 1 -; CHECK-NEXT: [[TMP30:%.*]] = insertelement <4 x i8> poison, i8 [[TMP26]], i32 0 -; CHECK-NEXT: [[TMP31:%.*]] = insertelement <4 x i8> [[TMP30]], i8 [[TMP27]], i32 1 -; CHECK-NEXT: [[TMP32:%.*]] = insertelement <4 x i8> [[TMP31]], i8 [[TMP28]], i32 2 -; CHECK-NEXT: [[TMP33:%.*]] = insertelement <4 x i8> [[TMP32]], i8 [[TMP29]], i32 3 -; CHECK-NEXT: [[TMP34:%.*]] = load i8, i8* [[TMP19]], align 1 -; CHECK-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP21]], align 1 -; CHECK-NEXT: [[TMP36:%.*]] = load i8, i8* [[TMP23]], align 1 -; CHECK-NEXT: [[TMP37:%.*]] = load i8, i8* [[TMP25]], align 1 -; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i8> poison, i8 [[TMP34]], i32 0 -; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i8> [[TMP38]], i8 [[TMP35]], i32 1 -; CHECK-NEXT: [[TMP40:%.*]] = insertelement <4 x i8> [[TMP39]], i8 [[TMP36]], i32 2 -; CHECK-NEXT: [[TMP41:%.*]] = insertelement <4 x i8> [[TMP40]], i8 [[TMP37]], i32 3 -; CHECK-NEXT: [[TMP42:%.*]] = urem <4 x i64> [[VEC_IND]], -; CHECK-NEXT: [[TMP43:%.*]] = urem <4 x i64> [[STEP_ADD]], -; CHECK-NEXT: [[TMP44:%.*]] = trunc <4 x i64> [[TMP42]] to <4 x i8> -; CHECK-NEXT: [[TMP45:%.*]] = trunc <4 x i64> [[TMP43]] to <4 x i8> -; CHECK-NEXT: [[TMP46:%.*]] = lshr <4 x i8> [[TMP33]], [[TMP44]] -; CHECK-NEXT: [[TMP47:%.*]] = lshr <4 x i8> [[TMP41]], [[TMP45]] -; CHECK-NEXT: [[TMP48:%.*]] = and <4 x i8> [[TMP46]], -; CHECK-NEXT: [[TMP49:%.*]] = and <4 x i8> [[TMP47]], -; CHECK-NEXT: [[TMP50:%.*]] = zext <4 x i8> [[TMP48]] to <4 x i32> -; CHECK-NEXT: [[TMP51:%.*]] = zext <4 x i8> [[TMP49]] to <4 x i32> -; CHECK-NEXT: [[TMP52]] = add <4 x i32> [[VEC_PHI]], [[TMP50]] -; CHECK-NEXT: [[TMP53]] = add <4 x i32> [[VEC_PHI2]], [[TMP51]] +; CHECK-NEXT: [[TMP8:%.*]] = udiv i64 [[TMP0]], 8 +; CHECK-NEXT: [[TMP9:%.*]] = udiv i64 [[TMP1]], 8 +; CHECK-NEXT: [[TMP10:%.*]] = udiv i64 [[TMP2]], 8 +; CHECK-NEXT: [[TMP11:%.*]] = udiv i64 [[TMP3]], 8 +; CHECK-NEXT: [[TMP12:%.*]] = udiv i64 [[TMP4]], 8 +; CHECK-NEXT: [[TMP13:%.*]] = udiv i64 [[TMP5]], 8 +; CHECK-NEXT: [[TMP14:%.*]] = udiv i64 [[TMP6]], 8 +; CHECK-NEXT: [[TMP15:%.*]] = udiv i64 [[TMP7]], 8 +; CHECK-NEXT: [[TMP16:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE:%.*]], i64 [[TMP8]] +; CHECK-NEXT: [[TMP17:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP9]] +; CHECK-NEXT: [[TMP18:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP10]] +; CHECK-NEXT: [[TMP19:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP11]] +; CHECK-NEXT: [[TMP20:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP12]] +; CHECK-NEXT: [[TMP21:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP13]] +; CHECK-NEXT: [[TMP22:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP14]] +; CHECK-NEXT: [[TMP23:%.*]] = getelementptr inbounds i8, i8* [[TEST_BASE]], i64 [[TMP15]] +; CHECK-NEXT: [[TMP24:%.*]] = load i8, i8* [[TMP16]], align 1 +; CHECK-NEXT: [[TMP25:%.*]] = load i8, i8* [[TMP17]], align 1 +; CHECK-NEXT: [[TMP26:%.*]] = load i8, i8* [[TMP18]], align 1 +; CHECK-NEXT: [[TMP27:%.*]] = load i8, i8* [[TMP19]], align 1 +; CHECK-NEXT: [[TMP28:%.*]] = insertelement <4 x i8> poison, i8 [[TMP24]], i32 0 +; CHECK-NEXT: [[TMP29:%.*]] = insertelement <4 x i8> [[TMP28]], i8 [[TMP25]], i32 1 +; CHECK-NEXT: [[TMP30:%.*]] = insertelement <4 x i8> [[TMP29]], i8 [[TMP26]], i32 2 +; CHECK-NEXT: [[TMP31:%.*]] = insertelement <4 x i8> [[TMP30]], i8 [[TMP27]], i32 3 +; CHECK-NEXT: [[TMP32:%.*]] = load i8, i8* [[TMP20]], align 1 +; CHECK-NEXT: [[TMP33:%.*]] = load i8, i8* [[TMP21]], align 1 +; CHECK-NEXT: [[TMP34:%.*]] = load i8, i8* [[TMP22]], align 1 +; CHECK-NEXT: [[TMP35:%.*]] = load i8, i8* [[TMP23]], align 1 +; CHECK-NEXT: [[TMP36:%.*]] = insertelement <4 x i8> poison, i8 [[TMP32]], i32 0 +; CHECK-NEXT: [[TMP37:%.*]] = insertelement <4 x i8> [[TMP36]], i8 [[TMP33]], i32 1 +; CHECK-NEXT: [[TMP38:%.*]] = insertelement <4 x i8> [[TMP37]], i8 [[TMP34]], i32 2 +; CHECK-NEXT: [[TMP39:%.*]] = insertelement <4 x i8> [[TMP38]], i8 [[TMP35]], i32 3 +; CHECK-NEXT: [[TMP40:%.*]] = urem <4 x i64> [[VEC_IND]], +; CHECK-NEXT: [[TMP41:%.*]] = urem <4 x i64> [[STEP_ADD]], +; CHECK-NEXT: [[TMP42:%.*]] = trunc <4 x i64> [[TMP40]] to <4 x i8> +; CHECK-NEXT: [[TMP43:%.*]] = trunc <4 x i64> [[TMP41]] to <4 x i8> +; CHECK-NEXT: [[TMP44:%.*]] = lshr <4 x i8> [[TMP31]], [[TMP42]] +; CHECK-NEXT: [[TMP45:%.*]] = lshr <4 x i8> [[TMP39]], [[TMP43]] +; CHECK-NEXT: [[TMP46:%.*]] = and <4 x i8> [[TMP44]], +; CHECK-NEXT: [[TMP47:%.*]] = and <4 x i8> [[TMP45]], +; CHECK-NEXT: [[TMP48:%.*]] = zext <4 x i8> [[TMP46]] to <4 x i32> +; CHECK-NEXT: [[TMP49:%.*]] = zext <4 x i8> [[TMP47]] to <4 x i32> +; CHECK-NEXT: [[TMP50]] = add <4 x i32> [[VEC_PHI]], [[TMP48]] +; CHECK-NEXT: [[TMP51]] = add <4 x i32> [[VEC_PHI2]], [[TMP49]] ; CHECK-NEXT: [[INDEX_NEXT]] = add nuw i64 [[INDEX]], 8 ; CHECK-NEXT: [[VEC_IND_NEXT]] = add <4 x i64> [[STEP_ADD]], -; CHECK-NEXT: [[TMP54:%.*]] = icmp eq i64 [[INDEX_NEXT]], 4096 -; CHECK-NEXT: br i1 [[TMP54]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP19:![0-9]+]] +; CHECK-NEXT: [[TMP52:%.*]] = icmp eq i64 [[INDEX_NEXT]], 4096 +; CHECK-NEXT: br i1 [[TMP52]], label [[MIDDLE_BLOCK:%.*]], label [[VECTOR_BODY]], !llvm.loop [[LOOP19:![0-9]+]] ; CHECK: middle.block: -; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP53]], [[TMP52]] -; CHECK-NEXT: [[TMP55:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX]]) +; CHECK-NEXT: [[BIN_RDX:%.*]] = add <4 x i32> [[TMP51]], [[TMP50]] +; CHECK-NEXT: [[TMP53:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> [[BIN_RDX]]) ; CHECK-NEXT: [[CMP_N:%.*]] = icmp eq i64 4096, 4096 ; CHECK-NEXT: br i1 [[CMP_N]], label [[LOOP_EXIT:%.*]], label [[SCALAR_PH]] ; CHECK: scalar.ph: ; CHECK-NEXT: [[BC_RESUME_VAL:%.*]] = phi i64 [ 4096, [[MIDDLE_BLOCK]] ], [ 0, [[ENTRY:%.*]] ] -; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP55]], [[MIDDLE_BLOCK]] ] +; CHECK-NEXT: [[BC_MERGE_RDX:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[TMP53]], [[MIDDLE_BLOCK]] ] ; CHECK-NEXT: br label [[LOOP:%.*]] ; CHECK: loop: ; CHECK-NEXT: [[IV:%.*]] = phi i64 [ [[BC_RESUME_VAL]], [[SCALAR_PH]] ], [ [[IV_NEXT:%.*]], [[LOOP]] ] @@ -566,7 +564,7 @@ ; CHECK-NEXT: [[EXIT:%.*]] = icmp ugt i64 [[IV]], 4094 ; CHECK-NEXT: br i1 [[EXIT]], label [[LOOP_EXIT]], label [[LOOP]], !llvm.loop [[LOOP20:![0-9]+]] ; CHECK: loop_exit: -; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LOOP]] ], [ [[TMP55]], [[MIDDLE_BLOCK]] ] +; CHECK-NEXT: [[ACCUM_NEXT_LCSSA:%.*]] = phi i32 [ [[ACCUM_NEXT]], [[LOOP]] ], [ [[TMP53]], [[MIDDLE_BLOCK]] ] ; CHECK-NEXT: ret i32 [[ACCUM_NEXT_LCSSA]] ; entry: