[llvm] r188014 - cast fix to appease buildbot

[David Fang]

Author: fangism
Date: Thu Aug  8 16:29:30 2013
New Revision: 188014

URL: http://llvm.org/viewvc/llvm-project?rev=188014&view=rev
Log:
cast fix to appease buildbot

Modified:
    llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMachObjectWriter.cpp

Modified: llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMachObjectWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMachObjectWriter.cpp?rev=188014&r1=188013&r2=188014&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMachObjectWriter.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/MCTargetDesc/PPCMachObjectWriter.cpp Thu Aug  8 16:29:30 2013
@@ -178,7 +178,7 @@ static uint32_t getFixupOffset(const MCA
   uint32_t FixupOffset = Layout.getFragmentOffset(Fragment) + Fixup.getOffset();
   // On Mach-O, ppc_fixup_half16 relocations must refer to the
   // start of the instruction, not the second halfword, as ELF does
-  if (Fixup.getKind() == PPC::fixup_ppc_half16)
+  if (unsigned(Fixup.getKind()) == PPC::fixup_ppc_half16)
     FixupOffset &= ~uint32_t(3);
   return FixupOffset;
 }