diff options
Diffstat (limited to 'src/qml/jsruntime/qv4regexp.cpp')
| -rw-r--r-- | src/qml/jsruntime/qv4regexp.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/qml/jsruntime/qv4regexp.cpp b/src/qml/jsruntime/qv4regexp.cpp index 7e2f4697c5..c2bc905ef5 100644 --- a/src/qml/jsruntime/qv4regexp.cpp +++ b/src/qml/jsruntime/qv4regexp.cpp @@ -66,7 +66,7 @@ uint RegExp::match(const QString &string, int start, uint *matchOffsets) return uint(jitCode()->execute(s.characters16(), start, s.length(), (int*)matchOffsets).start); #endif - return JSC::Yarr::interpret(byteCode().get(), s.characters16(), string.length(), start, matchOffsets); + return JSC::Yarr::interpret(byteCode(), s.characters16(), string.length(), start, matchOffsets); } Heap::RegExp *RegExp::create(ExecutionEngine* engine, const QString& pattern, bool ignoreCase, bool multiline) @@ -90,19 +90,20 @@ Heap::RegExp *RegExp::create(ExecutionEngine* engine, const QString& pattern, bo return result->d(); } -Heap::RegExp::RegExp(ExecutionEngine* engine, const QString &pattern, bool ignoreCase, bool multiline) - : pattern(pattern) - , ignoreCase(ignoreCase) - , multiLine(multiline) +void Heap::RegExp::init(ExecutionEngine* engine, const QString &pattern, bool ignoreCase, bool multiline) { Base::init(); + this->pattern = new QString(pattern); + this->ignoreCase = ignoreCase; + this->multiLine = multiline; const char* error = 0; JSC::Yarr::YarrPattern yarrPattern(WTF::String(pattern), ignoreCase, multiline, &error); if (error) return; subPatternCount = yarrPattern.m_numSubpatterns; - byteCode = JSC::Yarr::byteCompile(yarrPattern, engine->bumperPointerAllocator); + OwnPtr<JSC::Yarr::BytecodePattern> p = JSC::Yarr::byteCompile(yarrPattern, engine->bumperPointerAllocator); + byteCode = p.take(); #if ENABLE(YARR_JIT) jitCode = new JSC::Yarr::YarrCodeBlock; if (!yarrPattern.m_containsBackreferences && engine->iselFactory->jitCompileRegexps()) { @@ -121,6 +122,8 @@ void Heap::RegExp::destroy() #if ENABLE(YARR_JIT) delete jitCode; #endif + delete byteCode; + delete pattern; } void RegExp::markObjects(Heap::Base *that, ExecutionEngine *e) |