For Double constant of non nan, object_ may be uninitialized.
(This patch comes from weiliang.lin@intel.com )
BUG=
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/
565183004
Patch from Chunyang Dai <chunyang.dai@intel.com>.
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24007
ce2b1a6d-e550-0410-aec6-
3dcde31c8c00
if (HasDoubleValue() && FixedDoubleArray::is_the_hole_nan(double_value_)) {
return true;
}
- return object_.IsKnownGlobal(isolate()->heap()->the_hole_value());
+ return object_.IsInitialized() &&
+ object_.IsKnownGlobal(isolate()->heap()->the_hole_value());
}
bool HasNumberValue() const { return has_double_value_; }
int32_t NumberValueAsInteger32() const {