Changeset 112564 in webkit for trunk/Source/JavaScriptCore/yarr/YarrInterpreter.h

Timestamp:

Mar 29, 2012, 1:16:03 PM (13 years ago)

Author:

[email protected]

Message:

Template the Yarr::Interpreter on the character type
​https://bugs.webkit.org/show_bug.cgi?id=82637

Reviewed by Sam Weinig.

We should be able to call to the interpreter after having already checked the character type,
without having to re-package the character pointer back up into a string!

../JavaScriptCore:

• runtime/RegExp.cpp:

(JSC::RegExp::match):
(JSC::RegExp::matchCompareWithInterpreter):

• Don't pass length.

• yarr/Yarr.h:
  • moved function declarations to YarrInterpreter.h.
• yarr/YarrInterpreter.cpp:

(Yarr):
(Interpreter):
(JSC::Yarr::Interpreter::InputStream::InputStream):
(InputStream):
(JSC::Yarr::Interpreter::Interpreter):
(JSC::Yarr::interpret):

• templated Interpreter class on CharType.

• yarr/YarrInterpreter.h:

(Yarr):

• added function declarations.

../WebCore:

• inspector/ContentSearchUtils.cpp:

(WebCore::ContentSearchUtils::findMagicComment):

• platform/text/RegularExpression.cpp:

(WebCore::RegularExpression::match):

• Don't pass length.

File:

• trunk/Source/JavaScriptCore/yarr/YarrInterpreter.h (modified) (1 diff)

trunk/Source/JavaScriptCore/yarr/YarrInterpreter.h

@@ -376 +376 @@
 };
 
+JS_EXPORT_PRIVATE PassOwnPtr<BytecodePattern> byteCompile(YarrPattern&, BumpPointerAllocator*);
+JS_EXPORT_PRIVATE unsigned interpret(BytecodePattern*, const UString& input, unsigned start, unsigned* output);
+unsigned interpret(BytecodePattern*, const LChar* input, unsigned length, unsigned start, unsigned* output);
+unsigned interpret(BytecodePattern*, const UChar* input, unsigned length, unsigned start, unsigned* output);
+
 } } // namespace JSC::Yarr