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R600/SI: Update VOP3b to not include obsolete operands

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abs / neg are now part of the srcN_modifiers operands

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218691 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matt Arsenault
2014-09-30 19:49:43 +00:00
parent 95b3e168c5
commit 532a5c7dc6
3 changed files with 16 additions and 15 deletions
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6
lib/Target/R600/SIInstrInfo.cpp
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@@ -711,8 +711,6 @@ MachineInstr *SIInstrInfo::commuteInstruction(MachineInstr *MI,
}
// XXX: Commute VOP3 instructions with abs and neg set .
const MachineOperand *Abs = getNamedOperand(*MI, AMDGPU::OpName::abs);
const MachineOperand *Neg = getNamedOperand(*MI, AMDGPU::OpName::neg);
const MachineOperand *Src0Mods = getNamedOperand(*MI,
AMDGPU::OpName::src0_modifiers);
const MachineOperand *Src1Mods = getNamedOperand(*MI,
@@ -720,8 +718,8 @@ MachineInstr *SIInstrInfo::commuteInstruction(MachineInstr *MI,
const MachineOperand *Src2Mods = getNamedOperand(*MI,
AMDGPU::OpName::src2_modifiers);
if ((Abs && Abs->getImm()) || (Neg && Neg->getImm()) ||
(Src0Mods && Src0Mods->getImm()) || (Src1Mods && Src1Mods->getImm()) ||
if ((Src0Mods && Src0Mods->getImm()) ||
(Src1Mods && Src1Mods->getImm()) ||
(Src2Mods && Src2Mods->getImm()))
return nullptr;