------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-12 19:20
-------
Note this is not a really a regression, the main issue I see here is that we are ifcvt
if(a) 1 else 0; to a and
then we copy the return part (the movzbl and ret) on the other branch but we don't
combine them.
Maybe we should rerun combine after reload.
--
What |Removed |Added
----------------------------------------------------------------------------
Known to work|3.4.0 |
Summary|[4.0 Regression] Two |Two consecutive movzbl are
|consecutive movzbl are |generated
|generated |
Target Milestone|4.0.0 |---
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17935
