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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-07-12 23:04:15 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-07-12 23:04:15 +0000 |
| commit | a0d09a85e27adb8545b37bfdaab9e2c6a01477fa (patch) | |
| tree | feb0902b5f1620f7ffc6749bb59ab3b71751bd11 /lib | |
| parent | f428fee70d34639f91f1796d8004580f0943ceb7 (diff) | |
| download | llvm-a0d09a85e27adb8545b37bfdaab9e2c6a01477fa.tar.gz llvm-a0d09a85e27adb8545b37bfdaab9e2c6a01477fa.tar.bz2 llvm-a0d09a85e27adb8545b37bfdaab9e2c6a01477fa.tar.xz | |
Add AVX 256 binary arithmetic instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108207 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index 9f43a254a3..f038187605 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -1810,6 +1810,16 @@ multiclass basic_sse12_fp_binop_p<bits<8> opc, string OpcodeStr, SDNode OpNode, } } +multiclass basic_sse12_fp_binop_p_y<bits<8> opc, string OpcodeStr, + SDNode OpNode> { + let mayLoad = 0 in { + defm PSY : sse12_fp_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode, VR256, + v8f32, f256mem, memopv8f32, SSEPackedSingle, 0>, TB; + defm PDY : sse12_fp_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode, VR256, + v4f64, f256mem, memopv4f64, SSEPackedDouble, 0>, TB, OpSize; + } +} + multiclass basic_sse12_fp_binop_s_int<bits<8> opc, string OpcodeStr, bit Is2Addr = 1> { defm SS : sse12_fp_scalar_int<opc, OpcodeStr, VR128, @@ -1829,22 +1839,28 @@ multiclass basic_sse12_fp_binop_p_int<bits<8> opc, string OpcodeStr, SSEPackedDouble, Is2Addr>, TB, OpSize; } -// Arithmetic instructions +// Binary Arithmetic instructions let isAsmParserOnly = 1, Predicates = [HasAVX] in { defm VADD : basic_sse12_fp_binop_s<0x58, "add", fadd, 0>, - basic_sse12_fp_binop_p<0x58, "add", fadd, 0>, VEX_4V; + basic_sse12_fp_binop_p<0x58, "add", fadd, 0>, + basic_sse12_fp_binop_p_y<0x58, "add", fadd>, VEX_4V; defm VMUL : basic_sse12_fp_binop_s<0x59, "mul", fmul, 0>, - basic_sse12_fp_binop_p<0x59, "mul", fmul, 0>, VEX_4V; + basic_sse12_fp_binop_p<0x59, "mul", fmul, 0>, + basic_sse12_fp_binop_p_y<0x59, "mul", fmul>, VEX_4V; let isCommutable = 0 in { defm VSUB : basic_sse12_fp_binop_s<0x5C, "sub", fsub, 0>, - basic_sse12_fp_binop_p<0x5C, "sub", fsub, 0>, VEX_4V; + basic_sse12_fp_binop_p<0x5C, "sub", fsub, 0>, + basic_sse12_fp_binop_p_y<0x5C, "sub", fsub>, VEX_4V; defm VDIV : basic_sse12_fp_binop_s<0x5E, "div", fdiv, 0>, - basic_sse12_fp_binop_p<0x5E, "div", fdiv, 0>, VEX_4V; + basic_sse12_fp_binop_p<0x5E, "div", fdiv, 0>, + basic_sse12_fp_binop_p_y<0x5E, "div", fdiv>, VEX_4V; defm VMAX : basic_sse12_fp_binop_s<0x5F, "max", X86fmax, 0>, - basic_sse12_fp_binop_p<0x5F, "max", X86fmax, 0>, VEX_4V; + basic_sse12_fp_binop_p<0x5F, "max", X86fmax, 0>, + basic_sse12_fp_binop_p_y<0x5F, "max", X86fmax>, VEX_4V; defm VMIN : basic_sse12_fp_binop_s<0x5D, "min", X86fmin, 0>, - basic_sse12_fp_binop_p<0x5D, "min", X86fmin, 0>, VEX_4V; + basic_sse12_fp_binop_p<0x5D, "min", X86fmin, 0>, + basic_sse12_fp_binop_p_y<0x5D, "min", X86fmin>, VEX_4V; } } |