From: Duncan Sands <baldrick@free.fr>
Date: Fri, 1 Mar 2013 09:46:03 +0000 (+0000)
Subject: GCC thinks that this variable might be used uninitialized (it isn't).
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=4d9b7c234fd2510c27e6d74a3f0653efc0141580;hp=14809fd5261356365de670ef7ddf9103bb0ae6ba

GCC thinks that this variable might be used uninitialized (it isn't).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176341 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/AsmParser/X86AsmParser.cpp b/lib/Target/X86/AsmParser/X86AsmParser.cpp
index b2c6d55026d..ee5c2b2bfdc 100644
--- a/lib/Target/X86/AsmParser/X86AsmParser.cpp
+++ b/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -2080,7 +2080,7 @@ MatchAndEmitInstruction(SMLoc IDLoc, unsigned &Opcode,
   // Check for the various suffix matches.
   Tmp[Base.size()] = Suffixes[0];
   unsigned ErrorInfoIgnore;
-  unsigned ErrorInfoMissingFeature;
+  unsigned ErrorInfoMissingFeature = 0; // Init suppresses compiler warnings.
   unsigned Match1, Match2, Match3, Match4;
 
   Match1 = MatchInstructionImpl(Operands, Inst, ErrorInfoIgnore,