From 6bd6a72e737f7b8f5c9d63712cd9c5fc0342540d Mon Sep 17 00:00:00 2001
From: Duncan Sands <baldrick@free.fr>
Date: Sun, 6 Sep 2009 16:27:34 +0000
Subject: [PATCH] Avoid an unused variable warning when assertions are
 disabled.

llvm-svn: 81122
---
 llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
index d102b371d4ae..e5f23e018bf3 100644
--- a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
+++ b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -231,6 +231,7 @@ struct X86Operand {
 
 bool X86ATTAsmParser::ParseRegister(X86Operand &Op) {
   const AsmToken &TokPercent = getLexer().getTok();
+  (void)TokPercent; // Avoid warning when assertions are disabled.
   assert(TokPercent.is(AsmToken::Percent) && "Invalid token kind!");
   getLexer().Lex(); // Eat percent token.
 
-- 
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