[llvm-commits] [llvm] r128847 - /llvm/trunk/lib/Target/X86/X86InstrInfo.h

[Joerg Sonnenberger]

Author: joerg
Date: Mon Apr  4 16:38:17 2011
New Revision: 128847

URL: http://llvm.org/viewvc/llvm-project?rev=128847&view=rev
Log:
Make OpcodeMask an unsigned long long literal to deal with overflow.

Modified:
    llvm/trunk/lib/Target/X86/X86InstrInfo.h

Modified: llvm/trunk/lib/Target/X86/X86InstrInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrInfo.h?rev=128847&r1=128846&r2=128847&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrInfo.h (original)
+++ llvm/trunk/lib/Target/X86/X86InstrInfo.h Mon Apr  4 16:38:17 2011
@@ -449,7 +449,7 @@
     SSEDomainShift = SegOvrShift + 2,
 
     OpcodeShift   = SSEDomainShift + 2,
-    OpcodeMask    = 0xFF << OpcodeShift,
+    OpcodeMask    = 0xFFULL << OpcodeShift,
 
     //===------------------------------------------------------------------===//
     /// VEX - The opcode prefix used by AVX instructions