[Bug c/13158] bad unwind info as a result of sibcall
davidm at hpl dot hp dot com
gcc-bugzilla@gcc.gnu.org
Sat Nov 22 04:52:00 GMT 2003
------- Additional Comments From davidm at hpl dot hp dot com 2003-11-22 04:51 -------
Sorry to keep adding to this but on the way home, I realized that .restore sp
won't fix the problem. Instead, perhaps the best way to fix this would be to emit:
.endp
.proc
right before the second "alloc". The only alternative I can think of would be
to use copy_state/label_state but that would get rather ugly and would cause
additional unwind directives that aren't really needed.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13158
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