Changeset 251483 in webkit for trunk/Source/JavaScriptCore/builtins/BuiltinNames.h

Timestamp:

Oct 23, 2019, 11:45:37 AM (6 years ago)

Author:

Ross Kirsling

Message:

String.prototype.matchAll should throw on non-global regex
​https://bugs.webkit.org/show_bug.cgi?id=202838

Reviewed by Keith Miller.

JSTests:

• stress/string-matchall.js: Added.

• test262/expectations.yaml:

Mark four test cases as passing.

Source/JavaScriptCore:

• builtins/StringPrototype.js:

(matchAll):
Implement normative change from ​https://github.com/tc39/ecma262/pull/1716.

• builtins/BuiltinNames.h:
• runtime/JSGlobalObject.cpp:

(JSC::JSGlobalObject::init):

• runtime/RegExpConstructor.cpp:

(JSC::esSpecIsRegExp): Added.

• runtime/RegExpConstructor.h:

Expose isRegExp to builtins. (This differs from @isRegExpObject by first checking for Symbol.match.)

File:

• trunk/Source/JavaScriptCore/builtins/BuiltinNames.h (modified) (1 diff)

trunk/Source/JavaScriptCore/builtins/BuiltinNames.h

@@ -127 +127 @@
     macro(appendMemcpy) \
     macro(regExpCreate) \
+    macro(isRegExp) \
     macro(replaceUsingRegExp) \
     macro(replaceUsingStringSearch) \