diff options
Diffstat (limited to 'lib/CodeGen/PeepholeOptimizer.cpp')
| -rw-r--r-- | lib/CodeGen/PeepholeOptimizer.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/CodeGen/PeepholeOptimizer.cpp b/lib/CodeGen/PeepholeOptimizer.cpp index bbc7ce2..2a5652a 100644 --- a/lib/CodeGen/PeepholeOptimizer.cpp +++ b/lib/CodeGen/PeepholeOptimizer.cpp @@ -292,7 +292,7 @@ bool PeepholeOptimizer::OptimizeBitcastInstr(MachineInstr *MI, assert(Def && Src && "Malformed bitcast instruction!"); MachineInstr *DefMI = MRI->getVRegDef(Src); - if (!DefMI || !DefMI->getDesc().isBitcast()) + if (!DefMI || !DefMI->isBitcast()) return false; unsigned SrcSrc = 0; @@ -353,7 +353,7 @@ bool PeepholeOptimizer::isMoveImmediate(MachineInstr *MI, SmallSet<unsigned, 4> &ImmDefRegs, DenseMap<unsigned, MachineInstr*> &ImmDefMIs) { const MCInstrDesc &MCID = MI->getDesc(); - if (!MCID.isMoveImmediate()) + if (!MI->isMoveImmediate()) return false; if (MCID.getNumDefs() != 1) return false; @@ -428,9 +428,7 @@ bool PeepholeOptimizer::runOnMachineFunction(MachineFunction &MF) { continue; } - const MCInstrDesc &MCID = MI->getDesc(); - - if (MCID.isBitcast()) { + if (MI->isBitcast()) { if (OptimizeBitcastInstr(MI, MBB)) { // MI is deleted. LocalMIs.erase(MI); @@ -438,7 +436,7 @@ bool PeepholeOptimizer::runOnMachineFunction(MachineFunction &MF) { MII = First ? I->begin() : llvm::next(PMII); continue; } - } else if (MCID.isCompare()) { + } else if (MI->isCompare()) { if (OptimizeCmpInstr(MI, MBB)) { // MI is deleted. LocalMIs.erase(MI); |