diff options
Diffstat (limited to 'src/qml/jsruntime/qv4vme_moth.cpp')
| -rw-r--r-- | src/qml/jsruntime/qv4vme_moth.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/qml/jsruntime/qv4vme_moth.cpp b/src/qml/jsruntime/qv4vme_moth.cpp index 4c292d429a..ec44f42933 100644 --- a/src/qml/jsruntime/qv4vme_moth.cpp +++ b/src/qml/jsruntime/qv4vme_moth.cpp @@ -347,7 +347,7 @@ static struct InstrCount { #undef CHECK_EXCEPTION #endif #define CHECK_EXCEPTION \ - if (engine->hasException) \ + if (engine->hasException || engine->isInterrupted) \ goto handleUnwind static inline Heap::CallContext *getScope(QV4::Value *stack, int level) @@ -1013,6 +1013,10 @@ QV4::ReturnedValue VME::interpret(CppStackFrame *frame, ExecutionEngine *engine, code += offset; MOTH_END_INSTR(JumpNotUndefined) + MOTH_BEGIN_INSTR(CheckException) + CHECK_EXCEPTION; + MOTH_END_INSTR(CheckException) + MOTH_BEGIN_INSTR(CmpEqNull) acc = Encode(ACC.isNullOrUndefined()); MOTH_END_INSTR(CmpEqNull) @@ -1363,7 +1367,10 @@ QV4::ReturnedValue VME::interpret(CppStackFrame *frame, ExecutionEngine *engine, MOTH_END_INSTR(Debug) handleUnwind: - Q_ASSERT(engine->hasException || frame->unwindLevel); + // We do start the exception handler in case of isInterrupted. The exception handler will + // immediately abort, due to the same isInterrupted. We don't skip the exception handler + // because the current behavior is easier to implement in the JIT. + Q_ASSERT(engine->hasException || engine->isInterrupted || frame->unwindLevel); if (!frame->unwindHandler) { acc = Encode::undefined(); return acc; |