diff options
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyPeephole.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyPeephole.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyPeephole.cpp index 77514bbde7e..ab539e1c287 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyPeephole.cpp +++ b/llvm/lib/Target/WebAssembly/WebAssemblyPeephole.cpp @@ -70,6 +70,7 @@ bool WebAssemblyPeephole::runOnMachineFunction(MachineFunction &MF) { MachineOperand &MO = MI.getOperand(0); unsigned OldReg = MO.getReg(); if (OldReg == MI.getOperand(3).getReg()) { + Changed = true; unsigned NewReg = MRI.createVirtualRegister(MRI.getRegClass(OldReg)); MO.setReg(NewReg); MO.setIsDead(); |
