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| author | Craig Topper <craig.topper@intel.com> | 2018-06-08 21:50:07 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-06-08 21:50:07 +0000 |
| commit | 5f50f338064295d9b3f9b5d9ed73f4601d2e226f (patch) | |
| tree | c871a21cd48149b788211f83b8df6acc378436ce /clang/lib/Sema | |
| parent | 5a780ee9a91ff4da9230e77df598a7213a689c86 (diff) | |
| download | bcm5719-llvm-5f50f338064295d9b3f9b5d9ed73f4601d2e226f.tar.gz bcm5719-llvm-5f50f338064295d9b3f9b5d9ed73f4601d2e226f.zip | |
[X86] Fold masking into subvector extract builtins.
I'm looking into making the select builtins require avx512f, avx512bw, or avx512vl since masking operations generally require those features.
The extract builtins are funny because the 512-bit versions return a 128 or 256 bit vector with masking even when avx512vl is not supported.
llvm-svn: 334330
Diffstat (limited to 'clang/lib/Sema')
| -rw-r--r-- | clang/lib/Sema/SemaChecking.cpp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp index 3e0d36b384f..ae9c2f021fb 100644 --- a/clang/lib/Sema/SemaChecking.cpp +++ b/clang/lib/Sema/SemaChecking.cpp @@ -2611,14 +2611,14 @@ bool Sema::CheckX86BuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) { case X86::BI__builtin_ia32_vextractf128_ps256: case X86::BI__builtin_ia32_vextractf128_si256: case X86::BI__builtin_ia32_extract128i256: - case X86::BI__builtin_ia32_extractf64x4: - case X86::BI__builtin_ia32_extracti64x4: - case X86::BI__builtin_ia32_extractf32x8: - case X86::BI__builtin_ia32_extracti32x8: - case X86::BI__builtin_ia32_extractf64x2_256: - case X86::BI__builtin_ia32_extracti64x2_256: - case X86::BI__builtin_ia32_extractf32x4_256: - case X86::BI__builtin_ia32_extracti32x4_256: + case X86::BI__builtin_ia32_extractf64x4_mask: + case X86::BI__builtin_ia32_extracti64x4_mask: + case X86::BI__builtin_ia32_extractf32x8_mask: + case X86::BI__builtin_ia32_extracti32x8_mask: + case X86::BI__builtin_ia32_extractf64x2_256_mask: + case X86::BI__builtin_ia32_extracti64x2_256_mask: + case X86::BI__builtin_ia32_extractf32x4_256_mask: + case X86::BI__builtin_ia32_extracti32x4_256_mask: i = 1; l = 0; u = 1; break; case X86::BI__builtin_ia32_vec_set_v2di: @@ -2641,10 +2641,10 @@ bool Sema::CheckX86BuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) { case X86::BI__builtin_ia32_vec_ext_v4si: case X86::BI__builtin_ia32_vec_ext_v4sf: case X86::BI__builtin_ia32_vec_ext_v4di: - case X86::BI__builtin_ia32_extractf32x4: - case X86::BI__builtin_ia32_extracti32x4: - case X86::BI__builtin_ia32_extractf64x2_512: - case X86::BI__builtin_ia32_extracti64x2_512: + case X86::BI__builtin_ia32_extractf32x4_mask: + case X86::BI__builtin_ia32_extracti32x4_mask: + case X86::BI__builtin_ia32_extractf64x2_512_mask: + case X86::BI__builtin_ia32_extracti64x2_512_mask: i = 1; l = 0; u = 3; break; case X86::BI_mm_prefetch: |
