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[X86] Remove AVX512 pslldq/psrldq shift intrinsics. They aren't implemented yet and when they are they should be done with shuffles like SSE2 and AVX2.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229641 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2015-02-18 06:24:49 +00:00
parent ed42dcef75
commit f781855732
2 changed files with 0 additions and 22 deletions
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6
lib/Transforms/Instrumentation/MemorySanitizer.cpp
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@@ -2262,8 +2262,6 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
case llvm::Intrinsic::x86_sse_cvttps2pi:
handleVectorConvertIntrinsic(I, 2);
break;
case llvm::Intrinsic::x86_avx512_psll_dq:
case llvm::Intrinsic::x86_avx512_psrl_dq:
case llvm::Intrinsic::x86_avx2_psll_w:
case llvm::Intrinsic::x86_avx2_psll_d:
case llvm::Intrinsic::x86_avx2_psll_q:
@@ -2327,10 +2325,6 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
handleVectorShiftIntrinsic(I, /* Variable */ true);
break;
// Byte shifts are not implemented.
// case llvm::Intrinsic::x86_avx512_psll_dq_bs:
// case llvm::Intrinsic::x86_avx512_psrl_dq_bs:
case llvm::Intrinsic::x86_sse2_packsswb_128:
case llvm::Intrinsic::x86_sse2_packssdw_128:
case llvm::Intrinsic::x86_sse2_packuswb_128: