diff options
| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-08-06 02:10:30 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-08-06 02:10:30 +0000 |
| commit | 9c3806461c0afc9aef30a5516fbf66f672460008 (patch) | |
| tree | fb87ea724ec604b86561e571483f9137b0a2c21b /lib | |
| parent | 13214eb8ccaef26d9f5ad79a702f4b196d357537 (diff) | |
| download | llvm-9c3806461c0afc9aef30a5516fbf66f672460008.tar.gz llvm-9c3806461c0afc9aef30a5516fbf66f672460008.tar.bz2 llvm-9c3806461c0afc9aef30a5516fbf66f672460008.tar.xz | |
Patterns to match AVX 256-bit horizontal arithmetic intrinsics
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110427 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index d1cf96af30..594d7f615d 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -3415,24 +3415,22 @@ multiclass S3_Int<bits<8> o, string OpcodeStr, ValueType vt, RegisterClass RC, } let isAsmParserOnly = 1, Predicates = [HasAVX] in { - defm VHADDPS : S3D_Int<0x7C, "vhaddps", v4f32, VR128, f128mem, - int_x86_sse3_hadd_ps, 0>, VEX_4V; - defm VHADDPD : S3_Int <0x7C, "vhaddpd", v2f64, VR128, f128mem, - int_x86_sse3_hadd_pd, 0>, VEX_4V; - defm VHSUBPS : S3D_Int<0x7D, "vhsubps", v4f32, VR128, f128mem, - int_x86_sse3_hsub_ps, 0>, VEX_4V; - defm VHSUBPD : S3_Int <0x7D, "vhsubpd", v2f64, VR128, f128mem, - int_x86_sse3_hsub_pd, 0>, VEX_4V; - let Pattern = []<dag> in { - defm VHADDPSY : S3D_Int<0x7C, "vhaddps", v8f32, VR256, f256mem, + defm VHADDPS : S3D_Int<0x7C, "vhaddps", v4f32, VR128, f128mem, int_x86_sse3_hadd_ps, 0>, VEX_4V; - defm VHADDPDY : S3_Int <0x7C, "vhaddpd", v4f64, VR256, f256mem, + defm VHADDPD : S3_Int <0x7C, "vhaddpd", v2f64, VR128, f128mem, int_x86_sse3_hadd_pd, 0>, VEX_4V; - defm VHSUBPSY : S3D_Int<0x7D, "vhsubps", v8f32, VR256, f256mem, + defm VHSUBPS : S3D_Int<0x7D, "vhsubps", v4f32, VR128, f128mem, int_x86_sse3_hsub_ps, 0>, VEX_4V; - defm VHSUBPDY : S3_Int <0x7D, "vhsubpd", v4f64, VR256, f256mem, + defm VHSUBPD : S3_Int <0x7D, "vhsubpd", v2f64, VR128, f128mem, int_x86_sse3_hsub_pd, 0>, VEX_4V; - } + defm VHADDPSY : S3D_Int<0x7C, "vhaddps", v8f32, VR256, f256mem, + int_x86_avx_hadd_ps_256, 0>, VEX_4V; + defm VHADDPDY : S3_Int <0x7C, "vhaddpd", v4f64, VR256, f256mem, + int_x86_avx_hadd_pd_256, 0>, VEX_4V; + defm VHSUBPSY : S3D_Int<0x7D, "vhsubps", v8f32, VR256, f256mem, + int_x86_avx_hsub_ps_256, 0>, VEX_4V; + defm VHSUBPDY : S3_Int <0x7D, "vhsubpd", v4f64, VR256, f256mem, + int_x86_avx_hsub_pd_256, 0>, VEX_4V; } let Constraints = "$src1 = $dst" in { |