RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-23 11:13:28 +01:00
Code Issues Projects Releases Wiki Activity

Fix an obvious bug, noticed by inspection. No current targets trigger this.

Browse Source 
llvm-svn: 29648
This commit is contained in:
Chris Lattner 2006-08-12 05:41:39 +00:00
parent a75d3b6d0d
commit d4ee71db50
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lib/CodeGen/PHIElimination.cpp
View File

@ -103,9 +103,9 @@ bool PNE::EliminatePHINodes(MachineFunction &MF, MachineBasicBlock &MBB) {
/// use of the specified register. /// use of the specified register.
static bool InstructionUsesRegister(MachineInstr *MI, unsigned SrcReg) { static bool InstructionUsesRegister(MachineInstr *MI, unsigned SrcReg) {
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i)
if (MI->getOperand(0).isRegister() && if (MI->getOperand(i).isRegister() &&
MI->getOperand(0).getReg() == SrcReg && MI->getOperand(i).getReg() == SrcReg &&
MI->getOperand(0).isUse()) MI->getOperand(i).isUse())
return true; return true;
return false; return false;
} }