Version 3.18.5
Allowed setting debugger breakpoints on CompareNilICs (issue 2660)
Fixed beyond-heap load on x64 Crankshafted StringCharFromCode (Chromium issue 235311)
Change 'Parse error' to three more informative messages. (Chromium issue 2636)
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@14498 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/factory.cc b/src/factory.cc
index f36006c..8dfab18 100644
--- a/src/factory.cc
+++ b/src/factory.cc
@@ -1056,6 +1056,54 @@
}
+Handle<JSTypedArray> Factory::NewJSTypedArray(ExternalArrayType type) {
+ JSFunction* typed_array_fun;
+ Context* native_context = isolate()->context()->native_context();
+ switch (type) {
+ case kExternalUnsignedByteArray:
+ typed_array_fun = native_context->uint8_array_fun();
+ break;
+
+ case kExternalByteArray:
+ typed_array_fun = native_context->int8_array_fun();
+ break;
+
+ case kExternalUnsignedShortArray:
+ typed_array_fun = native_context->uint16_array_fun();
+ break;
+
+ case kExternalShortArray:
+ typed_array_fun = native_context->int16_array_fun();
+ break;
+
+ case kExternalUnsignedIntArray:
+ typed_array_fun = native_context->uint32_array_fun();
+ break;
+
+ case kExternalIntArray:
+ typed_array_fun = native_context->int32_array_fun();
+ break;
+
+ case kExternalFloatArray:
+ typed_array_fun = native_context->float_array_fun();
+ break;
+
+ case kExternalDoubleArray:
+ typed_array_fun = native_context->double_array_fun();
+ break;
+
+ default:
+ UNREACHABLE();
+ return Handle<JSTypedArray>();
+ }
+
+ CALL_HEAP_FUNCTION(
+ isolate(),
+ isolate()->heap()->AllocateJSObject(typed_array_fun),
+ JSTypedArray);
+}
+
+
Handle<JSProxy> Factory::NewJSProxy(Handle<Object> handler,
Handle<Object> prototype) {
CALL_HEAP_FUNCTION(