[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-03-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 Richard Biener changed: What|Removed |Added Priority|P3 |P4 --- Comment #9 from Richard Biener

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-03-06 Thread willschm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 --- Comment #8 from Will Schmidt --- (In reply to Will Schmidt from comment #6) > (In reply to Arseny Solokha from comment #5) > > (In reply to Will Schmidt from comment #4) > > > Tried to re-create locally, I've gotten two ICE's using the provid

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-02-27 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 --- Comment #7 from Arseny Solokha --- OK, the original issue still reproduces for the powerpc-e500v2-linux-gnuspe target as of r257975, so the change that affected this issue must have been local to the rs6000 backend.

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-02-27 Thread willschm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 --- Comment #6 from Will Schmidt --- (In reply to Will Schmidt from comment #4) > Tried to re-create locally, I've gotten two ICE's using the provided > testcode snippet, neither look quite like the originally reported issue. > (thus I don't kno

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-02-27 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 --- Comment #5 from Arseny Solokha --- (In reply to Will Schmidt from comment #4) > Tried to re-create locally, I've gotten two ICE's using the provided > testcode snippet, neither look quite like the originally reported issue. You are right. I

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-02-22 Thread willschm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 Will Schmidt changed: What|Removed |Added CC||willschm at gcc dot gnu.org --- Comment #

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2018-01-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2017-12-20 Thread amonakov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 --- Comment #3 from Alexander Monakov --- > Can it be a duplicate of PR83459? No, this is a separate issue (the root cause here is different from the issue in sched-pressure ordering heuristic found by Jakub in the other bug).

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2017-12-19 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 --- Comment #2 from Arseny Solokha --- With gcc-8.0.0-alpha20171217 snapshot it still reproduces for powerpc-e500v2-linux-gnuspe, but not for powerpc-e300c3-linux-gnu. Can it be a duplicate of PR83459?

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2017-11-17 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 Segher Boessenkool changed: What|Removed |Added CC||segher at gcc dot gnu.org --- Comme

[Bug rtl-optimization/82982] [8 Regression] ICE: qsort checking failed (error: qsort comparator non-negative on sorted output: 5) in ready_sort_real in haifa scheduler

2017-11-14 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82982 Richard Biener changed: What|Removed |Added Target Milestone|--- |8.0