[Bug middle-end/111630] Optimizing for size compiles additions to several instructions

2023-09-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111630 --- Comment #3 from Andrew Pinski --- Note the extra stuff comes from SCCP when it is trying to reduce the depedencies on the IV from the loop.

[Bug middle-end/111630] Optimizing for size compiles additions to several instructions

2023-09-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111630 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization Last

[Bug middle-end/111630] Optimizing for size compiles additions to several instructions

2023-09-28 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111630 --- Comment #1 from Andrew Pinski --- Created attachment 56009 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56009=edit testcase Please next time attach or inline the source so we don't need to depend on external web sites.