From: marja@chromium.org <marja@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Date: Thu, 17 Apr 2014 09:23:04 +0000 (+0000)
Subject: Tiny Parser fix: init identifiers.
X-Git-Tag: upstream/4.7.83~9543
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a6db82d81ee212c6e0726197dcd50d24b8f5b59d;p=platform%2Fupstream%2Fv8.git

Tiny Parser fix: init identifiers.

This bug went unnoticed because PreParserIdentifier and Handle<String> have
default ctors which create a null identifier, but this it not true for all
possible identifier types (especially pointers).

R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/238253012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20834 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
---

diff --git a/src/preparser.h b/src/preparser.h
index de08eb3..ce8df77 100644
--- a/src/preparser.h
+++ b/src/preparser.h
@@ -2047,7 +2047,7 @@ ParserBase<Traits>::ParseMemberExpression(bool* ok) {
     Consume(Token::FUNCTION);
     int function_token_position = position();
     bool is_generator = allow_generators() && Check(Token::MUL);
-    IdentifierT name;
+    IdentifierT name = this->EmptyIdentifier();
     bool is_strict_reserved_name = false;
     Scanner::Location function_name_location = Scanner::Location::invalid();
     FunctionLiteral::FunctionType function_type =