AuroraMiddleware/v8
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Remove unused variable from Scanner class.

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BUG=None
TEST=compiles

Patch from Thiago Farina <tfarina@chromium.org>

Review URL: http://codereview.chromium.org/3413015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
lrn@chromium.org 2010-09-20 08:43:35 +00:00
parent 81b0236d76
commit a98baf9666
3 changed files with 9 additions and 8 deletions
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2
src/parser.cc
View File

@ -1457,7 +1457,7 @@ Parser::Parser(Handle<Script> script,
ParserLog* log,
ScriptDataImpl* pre_data)
: script_(script),
scanner_(is_pre_parsing),
scanner_(),
top_scope_(NULL),
with_nesting_level_(0),
temp_scope_(NULL),

9
src/scanner.cc
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@ -1,4 +1,4 @@
// Copyright 2006-2008 the V8 project authors. All rights reserved.
// Copyright 2010 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
@ -342,8 +342,11 @@ void Scanner::LiteralScope::Complete() {
// ----------------------------------------------------------------------------
// Scanner
Scanner::Scanner(ParserMode pre)
: is_pre_parsing_(pre == PREPARSE), stack_overflow_(false) { }
Scanner::Scanner()
: has_line_terminator_before_next_(false),
is_parsing_json_(false),
source_(NULL),
stack_overflow_(false) {}
void Scanner::Initialize(Handle<String> source,

6
src/scanner.h
View File

@ -1,4 +1,4 @@
// Copyright 2006-2008 the V8 project authors. All rights reserved.
// Copyright 2010 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
@ -281,8 +281,7 @@ class Scanner {
bool complete_;
};
// Construction
explicit Scanner(ParserMode parse_mode);
Scanner();
// Initialize the Scanner to scan source.
void Initialize(Handle<String> source,
@ -488,7 +487,6 @@ class Scanner {
TokenDesc current_; // desc for current token (as returned by Next())
TokenDesc next_; // desc for next token (one token look-ahead)
bool has_line_terminator_before_next_;
bool is_pre_parsing_;
bool is_parsing_json_;
// Different UTF16 buffers used to pull characters from. Based on input one of