Revision: 19058
Author: [email protected]
Date: Tue Feb 4 10:59:40 2014 UTC
Log: Fix in array instance type initialization.
[email protected]
Review URL: https://codereview.chromium.org/134713004
http://code.google.com/p/v8/source/detail?r=19058
Modified:
/branches/bleeding_edge/src/hydrogen.cc
=======================================
--- /branches/bleeding_edge/src/hydrogen.cc Tue Feb 4 10:48:49 2014 UTC
+++ /branches/bleeding_edge/src/hydrogen.cc Tue Feb 4 10:59:40 2014 UTC
@@ -8651,18 +8651,17 @@
HObjectAccess::ForJSTypedArrayLength(),
length);
+ Handle<Map> external_array_map(
+ isolate()->heap()->MapForExternalArrayType(array_type));
+
HValue* elements =
Add<HAllocate>(
Add<HConstant>(ExternalArray::kAlignedSize),
HType::JSArray(),
NOT_TENURED,
- static_cast<InstanceType>(FIRST_EXTERNAL_ARRAY_TYPE +
array_type));
+ external_array_map->instance_type());
- Handle<Map> external_array_map(
- isolate()->heap()->MapForExternalArrayType(array_type));
- Add<HStoreNamedField>(elements,
- HObjectAccess::ForMap(),
- Add<HConstant>(external_array_map));
+ AddStoreMapConstant(elements, external_array_map);
HValue* backing_store = Add<HLoadNamedField>(
buffer, static_cast<HValue*>(NULL),
--
--
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