diff options
Diffstat (limited to 'lib/CodeGen/LiveVariables.cpp')
| -rw-r--r-- | lib/CodeGen/LiveVariables.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 1bfc6e553d..bf78c53214 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -114,10 +114,8 @@ void LiveVariables::HandleVirtRegUse(VarInfo &VRInfo, MachineBasicBlock *MBB, } void LiveVariables::HandlePhysRegUse(unsigned Reg, MachineInstr *MI) { - if (PhysRegInfo[Reg]) { - PhysRegInfo[Reg] = MI; - PhysRegUsed[Reg] = true; - } + PhysRegInfo[Reg] = MI; + PhysRegUsed[Reg] = true; } void LiveVariables::HandlePhysRegDef(unsigned Reg, MachineInstr *MI) { |