[Webkit-unassigned] [Bug 143770] New: GCC warns that JSValue v is used without initialization

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=143770

            Bug ID: 143770
           Summary: GCC warns that JSValue v is used without
                    initialization
    Classification: Unclassified
           Product: WebKit
           Version: 528+ (Nightly build)
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: New Bugs
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: lrn1986 at gmail.com

../webkitgtk-2.4.8/Source/JavaScriptCore/runtime/JSObject.cpp: In member function 'JSC::ContiguousJSValues JSC::JSObject::genericConvertDoubleToContiguous(JSC::VM&) [with JSC::JSObject::DoubleToContiguousMode mode = (JSC::JSObject::DoubleToContiguousMode)0u; JSC::ContiguousJSValues = JSC::ContiguousData<JSC::WriteBarrier<JSC::Unknown> >]':
../webkitgtk-2.4.8/Source/JavaScriptCore/runtime/JSObject.cpp:822:17: warning: 'v' is used uninitialized in this function [-Wuninitialized]

This shouldn't really happen, as the enumeration only has two values,
but gcc doesn't seem to understand it. Probably because it's a template.
Also, 'v' is an object, so there's an uninitialized object that participates
in a '=' operator, so that could be the cause for concern as well.

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