diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2012-08-31 16:12:18 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2012-09-21 16:41:33 +0000 |
| commit | a0edb4277f4154623e5f5d3b8cde8055663014fd (patch) | |
| tree | 763d73df253bcdd0152b1bd908e0e6e0496607eb /lib | |
| parent | cef3b99e4205ddf564deb97d8346b38e85bc1d0a (diff) | |
AMDGPU: Use new OperandWithDefaultOps for DOT* instructions
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/AMDGPU/R600Instructions.td | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/lib/Target/AMDGPU/R600Instructions.td b/lib/Target/AMDGPU/R600Instructions.td index 5da5492a339..c1a0ed77528 100644 --- a/lib/Target/AMDGPU/R600Instructions.td +++ b/lib/Target/AMDGPU/R600Instructions.td @@ -56,6 +56,8 @@ def MEMrr : Operand<iPTR> { let MIOperandInfo = (ops R600_Reg32:$ptr, R600_Reg32:$index); } +def InstFlag : OperandWithDefaultOps <i32, (ops (i32 0))>; + def ADDRParam : ComplexPattern<i32, 2, "SelectADDRParam", [], []>; def ADDRDWord : ComplexPattern<i32, 1, "SelectADDRDWord", [], []>; def ADDRVTX_READ : ComplexPattern<i32, 2, "SelectADDRVTX_READ", [], []>; @@ -569,18 +571,13 @@ class CNDGE_Common <bits<32> inst> : R600_3OP < class DOT4_Common <bits<32> inst> : R600_REDUCTION < inst, - (ins R600_Reg128:$src0, R600_Reg128:$src1, i32imm:$flags), - "DOT4 $dst $src0, $src1", - [] + (ins R600_Reg128:$src0, R600_Reg128:$src1, InstFlag:$flags), + "DOT4 $dst $src0, $src1, $flags", + [(set R600_Reg32:$dst, (int_AMDGPU_dp4 R600_Reg128:$src0, R600_Reg128:$src1))] > { let FlagOperandIdx = 3; } -class DOT4_Pat <Instruction dot4> : Pat < - (int_AMDGPU_dp4 R600_Reg128:$src0, R600_Reg128:$src1), - (dot4 R600_Reg128:$src0, R600_Reg128:$src1, 0) ->; - multiclass CUBE_Common <bits<32> inst> { let mayLoad = 0, mayStore = 0, hasSideEffects = 0 in { @@ -742,7 +739,6 @@ let Predicates = [isR600] in { def CNDGT_r600 : CNDGT_Common<0x19>; def CNDGE_r600 : CNDGE_Common<0x1A>; def DOT4_r600 : DOT4_Common<0x50>; - def : DOT4_Pat <DOT4_r600>; defm CUBE_r600 : CUBE_Common<0x52>; def EXP_IEEE_r600 : EXP_IEEE_Common<0x61>; def LOG_CLAMPED_r600 : LOG_CLAMPED_Common<0x62>; @@ -859,7 +855,6 @@ let Predicates = [isEGorCayman] in { def SIN_eg : SIN_Common<0x8D>; def COS_eg : COS_Common<0x8E>; def DOT4_eg : DOT4_Common<0xBE>; - def : DOT4_Pat <DOT4_eg>; defm CUBE_eg : CUBE_Common<0xC0>; def DIV_eg : DIV_Common<RECIP_IEEE_eg>; |