From 5bd4c2ace46501f475a6b59e1edfd94777b9362b Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Tue, 21 Aug 2012 18:56:49 +0000
Subject: Use LLVM_BUILTIN_TRAP instead of lame volatile int traps.

(from a todo mentioned in r159469 & originally suggested by Chandler Carruth)

llvm-svn: 162302
---
 clang/lib/Parse/ParseDecl.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/Parse/ParseDecl.cpp')

diff --git a/clang/lib/Parse/ParseDecl.cpp b/clang/lib/Parse/ParseDecl.cpp
index 4129950ea6e..85d3f5a7da7 100644
--- a/clang/lib/Parse/ParseDecl.cpp
+++ b/clang/lib/Parse/ParseDecl.cpp
@@ -4351,7 +4351,7 @@ void Parser::ParseDirectDeclarator(Declarator &D) {
     D.SetIdentifier(0, Tok.getLocation());
   } else {
     if (Tok.getKind() == tok::annot_pragma_parser_crash)
-      *(volatile int*) 0x11 = 0;
+      LLVM_BUILTIN_TRAP;
     if (D.getContext() == Declarator::MemberContext)
       Diag(Tok, diag::err_expected_member_name_or_semi)
         << D.getDeclSpec().getSourceRange();
-- 
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