diff options
Diffstat (limited to 'js/src/vm')
| -rw-r--r-- | js/src/vm/ObjectGroup.cpp | 7 | ||||
| -rw-r--r-- | js/src/vm/Stopwatch.cpp | 7 | ||||
| -rw-r--r-- | js/src/vm/TypeInference.cpp | 13 |
3 files changed, 13 insertions, 14 deletions
diff --git a/js/src/vm/ObjectGroup.cpp b/js/src/vm/ObjectGroup.cpp index d6a8fcaa4..1fbf8976b 100644 --- a/js/src/vm/ObjectGroup.cpp +++ b/js/src/vm/ObjectGroup.cpp @@ -496,12 +496,7 @@ ObjectGroup::defaultNewGroup(ExclusiveContext* cx, const Class* clasp, // Canonicalize new functions to use the original one associated with its script. JSFunction* fun = &associated->as<JSFunction>(); - if (fun->hasScript()) - associated = fun->nonLazyScript()->functionNonDelazifying(); - else if (fun->isInterpretedLazy() && !fun->isSelfHostedBuiltin()) - associated = fun->lazyScript()->functionNonDelazifying(); - else - associated = nullptr; + associated = associated->as<JSFunction>().maybeCanonicalFunction(); // If we have previously cleared the 'new' script information for this // function, don't try to construct another one. diff --git a/js/src/vm/Stopwatch.cpp b/js/src/vm/Stopwatch.cpp index 28632c2a1..7a6acb970 100644 --- a/js/src/vm/Stopwatch.cpp +++ b/js/src/vm/Stopwatch.cpp @@ -638,13 +638,6 @@ GetStopwatchIsMonitoringCPOW(JSContext* cx) } JS_PUBLIC_API(void) -GetPerfMonitoringTestCpuRescheduling(JSContext* cx, uint64_t* stayed, uint64_t* moved) -{ - *stayed = cx->performanceMonitoring.testCpuRescheduling.stayed; - *moved = cx->performanceMonitoring.testCpuRescheduling.moved; -} - -JS_PUBLIC_API(void) AddCPOWPerformanceDelta(JSContext* cx, uint64_t delta) { cx->performanceMonitoring.totalCPOWTime += delta; diff --git a/js/src/vm/TypeInference.cpp b/js/src/vm/TypeInference.cpp index c86345d9c..4775a2dea 100644 --- a/js/src/vm/TypeInference.cpp +++ b/js/src/vm/TypeInference.cpp @@ -3603,6 +3603,10 @@ TypeNewScript::make(JSContext* cx, ObjectGroup* group, JSFunction* fun) MOZ_ASSERT(!group->newScript()); MOZ_ASSERT(!group->maybeUnboxedLayout()); + // rollbackPartiallyInitializedObjects expects function_ to be + // canonicalized. + MOZ_ASSERT(fun->maybeCanonicalFunction() == fun); + if (group->unknownProperties()) return true; @@ -3958,8 +3962,15 @@ TypeNewScript::rollbackPartiallyInitializedObjects(JSContext* cx, ObjectGroup* g oomUnsafe.crash("rollbackPartiallyInitializedObjects"); } - if (!iter.isConstructing() || !iter.matchCallee(cx, function)) + if (!iter.isConstructing()) { + continue; + } + + MOZ_ASSERT(iter.calleeTemplate()->maybeCanonicalFunction()); + + if (iter.calleeTemplate()->maybeCanonicalFunction() != function) { continue; + } // Derived class constructors initialize their this-binding later and // we shouldn't run the definite properties analysis on them. |