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Re: New lang hook: ok_for_sibcall
Fergus Henderson writes:
> On 21-May-2003, Andrew Haley <email@example.com> wrote:
> > Sibcalls break Java programs in interesting ways. To fix this while
> > still allowing sibcalls to be used where it won't hurt, I need to be
> > able to control when a sibcall is allowed.
> What about sibcalls via function pointers?
> For those, fndecl in expand_call() will be a null pointer.
> Your patch doesn't seem to handle that case.
It doesn't need to. The test 'fndecl == NULL_TREE' is before the call