[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-02-19 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 Eric Gallager changed: What|Removed |Added Keywords||patch CC|

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-02-17 Thread amker.cheng at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 bin.cheng changed: What|Removed |Added CC||amker.cheng at gmail dot com --- Comment #10

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-02-16 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 Jeffrey A. Law changed: What|Removed |Added CC||andrey.y.guskov at intel dot com --- C

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-01-29 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 --- Comment #8 from amker at gcc dot gnu.org --- I think there is inconsistent semantics between call in vect_do_peeling: scale_loop_profile (prolog, prob_prolog, bound_prolog); and implementation of scale_loop_profile. When the loop is predi

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-01-29 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 --- Comment #7 from amker at gcc dot gnu.org --- While I am understanding the issue. The dump of ifcvt pass is as below: ;; basic block 2, loop depth 0, count 118111601 (estimated locally), maybe hot ;;prev block 0, next block 3, flags: (

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-01-17 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 --- Comment #6 from amker at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #5) > Bin or Honza, can you please have a look? Oh, sorry for missing this. I will look into the case but maybe Honza will be faster :)

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-01-17 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 Jakub Jelinek changed: What|Removed |Added CC||amker at gcc dot gnu.org,

[Bug tree-optimization/82965] [8 regression][armeb] gcc.dg/vect/pr79347.c starts failing after r254379

2018-01-10 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82965 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED