From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Sun, 8 Mar 2015 19:28:24 +0000 (+0000)
Subject: Properly initialize the parser_crash debug token.
X-Git-Tag: llvmorg-3.7.0-rc1~9845
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3162f29fcd18decdf2872281f5f554f54bbfe95c;p=platform%2Fupstream%2Fllvm.git

Properly initialize the parser_crash debug token.

Found by msan.

llvm-svn: 231605
---

diff --git a/clang/lib/Lex/Pragma.cpp b/clang/lib/Lex/Pragma.cpp
index 8ed8328..0d9c508 100644
--- a/clang/lib/Lex/Pragma.cpp
+++ b/clang/lib/Lex/Pragma.cpp
@@ -870,7 +870,9 @@ struct PragmaDebugHandler : public PragmaHandler {
       LLVM_BUILTIN_TRAP;
     } else if (II->isStr("parser_crash")) {
       Token Crasher;
+      Crasher.startToken();
       Crasher.setKind(tok::annot_pragma_parser_crash);
+      Crasher.setAnnotationRange(SourceRange(Tok.getLocation()));
       PP.EnterToken(Crasher);
     } else if (II->isStr("llvm_fatal_error")) {
       llvm::report_fatal_error("#pragma clang __debug llvm_fatal_error");