Fix a compilation warning.

llvm-svn: 44692
2007-12-08 01:00:31 +00:00 · 2007-12-08 01:00:31 +00:00 · cd6913627e
parent ab87e735cd
commit cd6913627e
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/Target/ARM/ARMRegisterInfo.cpp
+++ b/llvm/lib/Target/ARM/ARMRegisterInfo.cpp
@ -429,7 +429,7 @@ MachineInstr *ARMRegisterInfo::foldMemoryOperand(MachineInstr *MI,

 bool ARMRegisterInfo::canFoldMemoryOperand(MachineInstr *MI,
                                         SmallVectorImpl<unsigned> &Ops) const {
-  if (Ops.size() != 1) return NULL;
+  if (Ops.size() != 1) return 0;

  unsigned OpNum = Ops[0];
  unsigned Opc = MI->getOpcode();