Silence warning

llvm-svn: 103508
2010-05-11 20:51:04 +00:00 · 2010-05-11 20:51:04 +00:00 · f25be99109
parent 508f661fbe
commit f25be99109
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/CodeGen/MachineRegisterInfo.cpp
+++ b/llvm/lib/CodeGen/MachineRegisterInfo.cpp
@ -272,7 +272,7 @@ void MachineRegisterInfo::closePhysRegsUsed(const TargetRegisterInfo &TRI) {
       i = UsedPhysRegs.find_next(i))
         for (const unsigned *SS = TRI.getSubRegisters(i);
              unsigned SubReg = *SS; ++SS)
-           if (SubReg > i)
+           if (SubReg > unsigned(i))
             UsedPhysRegs.set(SubReg);
 }