Another sibcall fix
Jeffrey A Law
Tue Mar 28 13:04:00 GMT 2000
In message < 20000325232937.C27609@atrey.karlin.mff.cuni.cz >you write:
> When sibcall sequence contains nested call, the sibcall is never done
> due to failure in identify_call.
> While looking for it I found anouther bug causing tail calls never to be
> detected in -mno-defer-pop compilation.
> Sat Mar 25 23:18:56 CET 2000 Jan Hubicka <firstname.lastname@example.org>
> * sibcall.c (indentify_call_return_value): Find last call in the chain;
> Allow stack adjustment after function call.
I 3-staged this (i686-pc-linux-gnu) and ran the testsuite with no regressions.
More information about the Gcc-patches