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Fix Win64 build

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BUG=

Review URL: https://codereview.chromium.org/13463004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14115 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
dslomov@chromium.org 2013-04-02 15:03:04 +00:00
parent a23868fb44
commit 7e90cfb10d
1 changed files with 2 additions and 1 deletions
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3
src/runtime.cc
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@ -851,7 +851,8 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_ArrayBufferInitialize) {
Object* byte_length;
{
MaybeObject* maybe_byte_length =
isolate->heap()->NumberFromDouble(allocated_length);
isolate->heap()->NumberFromDouble(
static_cast<double>(allocated_length));
if (!maybe_byte_length->ToObject(&byte_length)) return maybe_byte_length;
}
CHECK(byte_length->IsSmi() || byte_length->IsHeapNumber());