fix i387 sibcalls

[Richard Henderson]

On Thu, Sep 01, 2005 at 09:42:39AM +0200, Richard Guenther wrote:
> Isn't that a problem of regstack then?

No, because you can't tailcall

  void bar(void);
  float foo(void) { bar(); }

(yes, no return stmt), and yet your code tried to do so.

> Btw, you didn't add the testcase to the testsuite, did you?

It was already in the testsuite.


r~