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| author | Craig Topper <craig.topper@gmail.com> | 2015-02-18 06:24:49 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2015-02-18 06:24:49 +0000 |
| commit | f781855732eb30952ddf0c4d80a4e2b34ac1c0fa (patch) | |
| tree | b475b91a7d6c2c294e82d2c689f3c460f77bda0d | |
| parent | ed42dcef75a3dd84aa81e7c709bb583010ba6945 (diff) | |
[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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@229641 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/llvm/IR/IntrinsicsX86.td | 16 | ||||
| -rw-r--r-- | lib/Transforms/Instrumentation/MemorySanitizer.cpp | 6 |
2 files changed, 0 insertions, 22 deletions
diff --git a/include/llvm/IR/IntrinsicsX86.td b/include/llvm/IR/IntrinsicsX86.td index 2df268eea2d..7e34b76caa5 100644 --- a/include/llvm/IR/IntrinsicsX86.td +++ b/include/llvm/IR/IntrinsicsX86.td @@ -3254,22 +3254,6 @@ let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". [IntrNoMem]>; } -// Integer shift ops. -let TargetPrefix = "x86" in { // All intrinsics start with "llvm.x86.". - def int_x86_avx512_psll_dq : GCCBuiltin<"__builtin_ia32_pslldqi512">, - Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, - llvm_i32_ty], [IntrNoMem]>; - def int_x86_avx512_psrl_dq : GCCBuiltin<"__builtin_ia32_psrldqi512">, - Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, - llvm_i32_ty], [IntrNoMem]>; - def int_x86_avx512_psll_dq_bs : GCCBuiltin<"__builtin_ia32_pslldqi512_byteshift">, - Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, - llvm_i32_ty], [IntrNoMem]>; - def int_x86_avx512_psrl_dq_bs : GCCBuiltin<"__builtin_ia32_psrldqi512_byteshift">, - Intrinsic<[llvm_v8i64_ty], [llvm_v8i64_ty, - llvm_i32_ty], [IntrNoMem]>; -} - // Gather and Scatter ops let TargetPrefix = "x86" in { def int_x86_avx512_gather_dpd_512 : GCCBuiltin<"__builtin_ia32_gathersiv8df">, diff --git a/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/lib/Transforms/Instrumentation/MemorySanitizer.cpp index e595662e99b..f1ffd69f49f 100644 --- a/lib/Transforms/Instrumentation/MemorySanitizer.cpp +++ b/lib/Transforms/Instrumentation/MemorySanitizer.cpp @@ -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: |