Changeset 88083 in webkit for trunk/Source/JavaScriptCore/parser/Lexer.cpp

Timestamp:

Jun 3, 2011, 5:43:42 PM (14 years ago)

Author:

[email protected]

Message:

2011-06-03 Oliver Hunt <​[email protected]>

Reviewed by Gavin Barraclough.

GCC not inlining some functions that it really should be
​https://bugs.webkit.org/show_bug.cgi?id=62075

Add ALWAYS_INLINE to a number of parsing and lexing functions
that should always be inlined. This gets us ~1.4% on my ad hoc
parser test.

• KeywordLookupGenerator.py:
• parser/JSParser.cpp: (JSC::JSParser::next): (JSC::JSParser::nextTokenIsColon): (JSC::JSParser::consume): (JSC::JSParser::match): (JSC::JSParser::tokenStart): (JSC::JSParser::tokenLine): (JSC::JSParser::tokenEnd):
• parser/Lexer.cpp: (JSC::isIdentPart):

File:

• trunk/Source/JavaScriptCore/parser/Lexer.cpp (modified) (1 diff)

trunk/Source/JavaScriptCore/parser/Lexer.cpp

@@ -358 +358 @@
 }
 
-static inline bool isIdentPart(int c)
+static ALWAYS_INLINE bool isIdentPart(int c)
 {
     // Character types are divided into two groups depending on whether they can be part of an