Version 1.2.4.
Improved performance of floating point number allocation for ARM platforms.
Fixed crash when using the instanceof operator on functions with number values in their prototype chain (issue 341).
Optimized virtual frame operations in the code generator to speed up compilation time and allocated the frames in the zone.
Made the representation of virtual frames and jump targets in the code generator much more compact.
Avoided linear search for non-locals in scope code when resolving variables inside with and eval scopes.
Optimized lexical scanner by dealing with whitespace as part of the token scanning instead of as a separate step before it.
Changed the scavenging collector so that promoted objects do not reside in the old generation while their remembered set is being swept for pointers into the young generation.
Fixed numeric overflow handling when compiling count operations.
git-svn-id: http://v8.googlecode.com/svn/trunk@1983 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/test/cctest/test-api.cc b/test/cctest/test-api.cc
index 4b55b6b..59e3e50 100644
--- a/test/cctest/test-api.cc
+++ b/test/cctest/test-api.cc
@@ -30,6 +30,7 @@
#include "v8.h"
#include "api.h"
+#include "compilation-cache.h"
#include "snapshot.h"
#include "platform.h"
#include "top.h"
@@ -464,6 +465,7 @@
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(0, TestResource::dispose_count);
}
+ v8::internal::CompilationCache::Clear();
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(1, TestResource::dispose_count);
}
@@ -484,6 +486,7 @@
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(0, TestAsciiResource::dispose_count);
}
+ v8::internal::CompilationCache::Clear();
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(1, TestAsciiResource::dispose_count);
}
@@ -505,6 +508,7 @@
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(0, TestResource::dispose_count);
}
+ v8::internal::CompilationCache::Clear();
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(1, TestResource::dispose_count);
}
@@ -527,6 +531,7 @@
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(0, TestAsciiResource::dispose_count);
}
+ v8::internal::CompilationCache::Clear();
v8::internal::Heap::CollectAllGarbage();
CHECK_EQ(1, TestAsciiResource::dispose_count);
}
@@ -1327,6 +1332,38 @@
}
+static v8::Handle<Value> InterceptorForHiddenProperties(
+ Local<String> name, const AccessorInfo& info) {
+ // Make sure objects move.
+ bool saved_always_compact = i::FLAG_always_compact;
+ if (!i::FLAG_never_compact) {
+ i::FLAG_always_compact = true;
+ }
+ // The whole goal of this interceptor is to cause a GC during local property
+ // lookup.
+ i::Heap::CollectAllGarbage();
+ i::FLAG_always_compact = saved_always_compact;
+ return v8::Handle<Value>();
+}
+
+
+THREADED_TEST(HiddenPropertiesWithInterceptors) {
+ v8::HandleScope scope;
+ LocalContext context;
+
+ v8::Local<v8::String> key = v8_str("api-test::hidden-key");
+
+ // Associate an interceptor with an object and start setting hidden values.
+ Local<v8::FunctionTemplate> fun_templ = v8::FunctionTemplate::New();
+ Local<v8::ObjectTemplate> instance_templ = fun_templ->InstanceTemplate();
+ instance_templ->SetNamedPropertyHandler(InterceptorForHiddenProperties);
+ Local<v8::Function> function = fun_templ->GetFunction();
+ Local<v8::Object> obj = function->NewInstance();
+ CHECK(obj->SetHiddenValue(key, v8::Integer::New(2302)));
+ CHECK_EQ(2302, obj->GetHiddenValue(key)->Int32Value());
+}
+
+
THREADED_TEST(External) {
v8::HandleScope scope;
int x = 3;