[Bug rtl-optimization/104961] [9/10/11/12 Regression] compilation never (?) finishes at -Og

2022-03-18 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104961 --- Comment #3 from CVS Commits --- The master branch has been updated by Vladimir Makarov : https://gcc.gnu.org/g:0c016888ffd569c4b70722cf7df2efcc003f397b commit r12-7716-g0c016888ffd569c4b70722cf7df2efcc003f397b Author: Vladimir N. Makarov

[Bug rtl-optimization/104961] [9/10/11/12 Regression] compilation never (?) finishes at -Og

2022-03-17 Thread vmakarov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104961 --- Comment #2 from Vladimir Makarov --- I've reproduced the bug. The mentioned patch is not the cause but a trigger. The origin of the problem is actually a removal of hard reg propagation before RA which happened about year ago. I hope the

[Bug rtl-optimization/104961] [9/10/11/12 Regression] compilation never (?) finishes at -Og

2022-03-16 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104961 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|