From: Joerg Sonnenberger <joerg@bec.de>
Date: Mon, 4 Apr 2011 21:38:17 +0000 (+0000)
Subject: Make OpcodeMask an unsigned long long literal to deal with overflow.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=c15a91dfc84822037c40ae9d37f63ce1b1a763bb;p=oota-llvm.git

Make OpcodeMask an unsigned long long literal to deal with overflow.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128847 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index 39448cabb49..4625b4c986a 100644
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -449,7 +449,7 @@ namespace X86II {
     SSEDomainShift = SegOvrShift + 2,
 
     OpcodeShift   = SSEDomainShift + 2,
-    OpcodeMask    = 0xFF << OpcodeShift,
+    OpcodeMask    = 0xFFULL << OpcodeShift,
 
     //===------------------------------------------------------------------===//
     /// VEX - The opcode prefix used by AVX instructions