[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-02-06 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 --- Comment #10 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Fri Feb 6 11:36:34 2015 New Revision: 220475 URL: https://gcc.gnu.org/viewcvs?rev=220475root=gccview=rev Log: PR rtl-optimization/64957 PR debug/64817

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-02-04 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 --- Comment #8 from Alexandre Oliva aoliva at gcc dot gnu.org --- Author: aoliva Date: Wed Feb 4 14:23:47 2015 New Revision: 220405 URL: https://gcc.gnu.org/viewcvs?rev=220405root=gccview=rev Log: Simplify XOR of (AND or IOR) of XOR. for

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-02-04 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 --- Comment #7 from Alexandre Oliva aoliva at gcc dot gnu.org --- Author: aoliva Date: Wed Feb 4 14:23:33 2015 New Revision: 220404 URL: https://gcc.gnu.org/viewcvs?rev=220404root=gccview=rev Log: Avoid allocating memory when trying but failing

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-02-04 Thread aoliva at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 --- Comment #9 from Alexandre Oliva aoliva at gcc dot gnu.org --- Author: aoliva Date: Wed Feb 4 14:24:00 2015 New Revision: 220406 URL: https://gcc.gnu.org/viewcvs?rev=220406root=gccview=rev Log: Fix signedness of compares expanding debug

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-02-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Sun Feb 1 17:26:17 2015 New Revision: 220320 URL: https://gcc.gnu.org/viewcvs?rev=220320root=gccview=rev Log: PR debug/64817 * cfgexpand.c

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-02-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-01-30 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org --- Alex mentioned this is related to PR48866 and it is also related to PR56510. Since the latter, we actually break too complex debug insn expressions into simpler ones (with maximum

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-01-30 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-01-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-01-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P1

[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu

2015-01-27 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||aoliva at gcc