[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-03-08 Thread ro at CeBiTec dot Uni-Bielefeld.DE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #15 from ro at CeBiTec dot Uni-Bielefeld.DE --- > --- Comment #14 from amker at gcc dot gnu.org --- > Fixed. The failure on sparc-sun-solaris2.12 should be resolved by patch to > PR77536. It is indeed. Thanks. Rainer

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-03-07 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 amker at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-17 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #13 from amker at gcc dot gnu.org --- (In reply to Rainer Orth from comment #10) > The new testcase FAILs on sparc-sun-solaris2.12, both 32 and 64-bit: > > +FAIL: gcc.dg/vect/pr79347.c -flto -ffat-lto-objects scan-tree-dump-times > v

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-16 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #12 from amker at gcc dot gnu.org --- (In reply to Rainer Orth from comment #10) > The new testcase FAILs on sparc-sun-solaris2.12, both 32 and 64-bit: > > +FAIL: gcc.dg/vect/pr79347.c -flto -ffat-lto-objects scan-tree-dump-times > v

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-16 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #11 from Rainer Orth --- Created attachment 40757 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40757&action=edit sparc-sun-solaris2.12 pr79347.c.158t.vect

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-16 Thread ro at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 Rainer Orth changed: What|Removed |Added CC||ro at gcc dot gnu.org --- Comment #10 from

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-15 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #9 from amker at gcc dot gnu.org --- (In reply to Pat Haugen from comment #7) > See pr77536 for similar issue. Not sure if that should be marked as dup of > this one or left open as a more general bug on what should be done to > specif

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-15 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #8 from amker at gcc dot gnu.org --- Author: amker Date: Wed Feb 15 17:16:29 2017 New Revision: 245490 URL: https://gcc.gnu.org/viewcvs?rev=245490&root=gcc&view=rev Log: PR tree-optimization/79347 * tree-vect-loop-mani

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-14 Thread pthaugen at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 Pat Haugen changed: What|Removed |Added CC||pthaugen at gcc dot gnu.org --- Comment #7

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-13 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #6 from amker at gcc dot gnu.org --- (In reply to amker from comment #5) > Testing a patch, will send for review soon if no failures. After patching, # of mismatches in profile is improved from: tramp3d-v4.cpp.157t.ifcvt:296 tramp3d-

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-10 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #5 from amker at gcc dot gnu.org --- Testing a patch, will send for review soon if no failures.

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-07 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 amker at gcc dot gnu.org changed: What|Removed |Added CC||amker at gcc dot gnu.org --- C

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-06 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #3 from Jan Hubicka --- Further work needed. I did not fix the actual issue in vectorizer because I am really lost in the new prologue code. I hope Bin will chime in and help me ;) The situation is not that bad overall, but it could

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-06 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #2

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-06 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Status|UNCONFIRMED

[Bug tree-optimization/79347] [7 regression] vect_do_peeling is messing up profile

2017-02-05 Thread hubicka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79347 --- Comment #1 from Jan Hubicka --- Author: hubicka Date: Sun Feb 5 17:16:52 2017 New Revision: 245196 URL: https://gcc.gnu.org/viewcvs?rev=245196&root=gcc&view=rev Log: PR tree-ssa/79347 * cfgloopmanip.c (lv_adjust_loop_entry_e