[x86][icelake][bitalg]
added bitalg feature recognition
added intrinsics support for bitalg instructions
_mm512_popcnt_epi16
_mm512_mask_popcnt_epi16
_mm512_maskz_popcnt_epi16
_mm512_popcnt_epi8
_mm512_mask_popcnt_epi8
_mm512_maskz_popcnt_epi8
_mm512_mask_bitshuffle_epi64_mask
_mm512_bitshuffle_epi64_mask
_mm256_popcnt_epi16
_mm256_mask_popcnt_epi16
_mm256_maskz_popcnt_epi16
_mm128_popcnt_epi16
_mm128_mask_popcnt_epi16
_mm128_maskz_popcnt_epi16
_mm256_popcnt_epi8
_mm256_mask_popcnt_epi8
_mm256_maskz_popcnt_epi8
_mm128_popcnt_epi8
_mm128_mask_popcnt_epi8
_mm128_maskz_popcnt_epi8
_mm256_mask_bitshuffle_epi32_mask
_mm256_bitshuffle_epi32_mask
_mm128_mask_bitshuffle_epi16_mask
_mm128_bitshuffle_epi16_mask
matching a similar work on the backend (D40222)
Differential Revision: https://reviews.llvm.org/D41564
llvm-svn: 321483
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index 609987c..ba54f83 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -8143,12 +8143,18 @@
case X86::BI__builtin_ia32_storesd128_mask: {
return EmitX86MaskedStore(*this, Ops, 16);
}
+ case X86::BI__builtin_ia32_vpopcntb_128:
case X86::BI__builtin_ia32_vpopcntd_128:
case X86::BI__builtin_ia32_vpopcntq_128:
+ case X86::BI__builtin_ia32_vpopcntw_128:
+ case X86::BI__builtin_ia32_vpopcntb_256:
case X86::BI__builtin_ia32_vpopcntd_256:
case X86::BI__builtin_ia32_vpopcntq_256:
+ case X86::BI__builtin_ia32_vpopcntw_256:
+ case X86::BI__builtin_ia32_vpopcntb_512:
case X86::BI__builtin_ia32_vpopcntd_512:
- case X86::BI__builtin_ia32_vpopcntq_512: {
+ case X86::BI__builtin_ia32_vpopcntq_512:
+ case X86::BI__builtin_ia32_vpopcntw_512: {
llvm::Type *ResultType = ConvertType(E->getType());
llvm::Function *F = CGM.getIntrinsic(Intrinsic::ctpop, ResultType);
return Builder.CreateCall(F, Ops);