Changeset 44174 in webkit for trunk/JavaScriptCore/yarr/RegexInterpreter.cpp

Timestamp:

May 26, 2009, 8:22:47 PM (16 years ago)

Author:

[email protected]

Message:

<rdar://problem/6924033> REGRESSION: Assertion failure due to forward references

Reviewed by Gavin Barraclough.

Add a pattern type for forward references to ensure that we don't confuse the
quantifier alternatives assertion.

File:

• trunk/JavaScriptCore/yarr/RegexInterpreter.cpp (modified) (1 diff)

trunk/JavaScriptCore/yarr/RegexInterpreter.cpp

@@ -1556 +1556 @@
                 case PatternTerm::TypeBackReference:
                     atomBackReference(term.subpatternId, term.inputPosition - currentCountAlreadyChecked, term.frameLocation, term.quantityCount, term.quantityType);
+                        break;
+
+                case PatternTerm::TypeForwardReference:
                     break;