https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38518
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Host|suse-linux-x86_64 |
Component|rtl-optimization |middle-end
Target| |x86_64-*-*
--- Comment #16 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
> callgraph functions expansion : 38.69 ( 98%) 0.88 ( 83%) 39.60 (
> 97%) 431M ( 93%)
I know the above is a catch all though.
At least one issue is this for the trunk:
machine dep reorg : 7.23 ( 18%) 0.00 ( 0%) 7.23 ( 18%)
0 ( 0%)
This is with checking enabled but with -fno-checking.
So the x86 maintainer should look into why for that.
Note the trunk with -O2 -fno-checking (compiled with --enable-checking=yes) is
faster than 7.3 compiled with --enable-checking=release :).
Nothing else stands out for the trunk even though -O3 is 39s while -O2 is 8s.
