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This testcase
Hi, this is not -maccumulate-outgoing-args that breaks, it is -mpreffered-stack-boundary=2 implied by -Os. We still don't have the dynamic stack alignment code merged in, unfortunately. It would be probably sane to give some warning or hard error when SSE register is put onto stack, but I don't see easy way to do this, as we should not output such a warning for long doubles that have same alignment properties. Ideas?
stuart hastings Apple Computer
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