Version 2.5.3
Fixed a bug that prevents constants from overwriting function values in object literals (issue 907).
Fixed a bug with reporting of impossible nested calls of DOM functions (issue http://crbug.com/60753).
git-svn-id: http://v8.googlecode.com/svn/trunk@5748 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/heap.cc b/src/heap.cc
index fc90866..b037efd 100644
--- a/src/heap.cc
+++ b/src/heap.cc
@@ -581,25 +581,22 @@
}
-class ClearThreadJSFunctionResultCachesVisitor: public ThreadVisitor {
- virtual void VisitThread(ThreadLocalTop* top) {
- Context* context = top->context_;
- if (context == NULL) return;
+void Heap::ClearJSFunctionResultCaches() {
+ if (Bootstrapper::IsActive()) return;
+ Object* context = global_contexts_list_;
+ while (!context->IsUndefined()) {
+ // Get the caches for this context:
FixedArray* caches =
- context->global()->global_context()->jsfunction_result_caches();
+ Context::cast(context)->jsfunction_result_caches();
+ // Clear the caches:
int length = caches->length();
for (int i = 0; i < length; i++) {
JSFunctionResultCache::cast(caches->get(i))->Clear();
}
+ // Get the next context:
+ context = Context::cast(context)->get(Context::NEXT_CONTEXT_LINK);
}
-};
-
-
-void Heap::ClearJSFunctionResultCaches() {
- if (Bootstrapper::IsActive()) return;
- ClearThreadJSFunctionResultCachesVisitor visitor;
- ThreadManager::IterateArchivedThreads(&visitor);
}