diff options
Diffstat (limited to 'llvm/lib/CodeGen/ProcessImplicitDefs.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/ProcessImplicitDefs.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/ProcessImplicitDefs.cpp b/llvm/lib/CodeGen/ProcessImplicitDefs.cpp index 2caef08..ca4c477 100644 --- a/llvm/lib/CodeGen/ProcessImplicitDefs.cpp +++ b/llvm/lib/CodeGen/ProcessImplicitDefs.cpp @@ -50,8 +50,7 @@ bool ProcessImplicitDefs::CanTurnIntoImplicitDef(MachineInstr *MI, return true; switch(OpIdx) { - case 1: return (MI->isExtractSubreg() || MI->isCopy()) && - MI->getOperand(0).getSubReg() == 0; + case 1: return MI->isCopy() && MI->getOperand(0).getSubReg() == 0; case 2: return MI->isSubregToReg() && MI->getOperand(0).getSubReg() == 0; default: return false; } |