[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-17 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 Richard Biener changed: What|Removed |Added Status|NEW |RESOLVED Resolution|

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-16 Thread krebbel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 Andreas Krebbel changed: What|Removed |Added CC||krebbel at gcc dot gnu.org --

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-15 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 --- Comment #13 from Pat Haugen 2013-04-15 19:37:27 UTC --- (In reply to comment #12) > (In reply to comment #11) > > Created attachment 29877 [details] > > patch papering over the issue with TODO_do_not_ggc_collect > > > > Patch paper

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-15 Thread ktkachov at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 --- Comment #12 from ktkachov at gcc dot gnu.org 2013-04-15 15:26:10 UTC --- (In reply to comment #11) > Created attachment 29877 [details] > patch papering over the issue with TODO_do_not_ggc_collect > > Patch papering over (restoring no

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-15 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 --- Comment #11 from Richard Biener 2013-04-15 14:46:49 UTC --- Created attachment 29877 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29877 patch papering over the issue with TODO_do_not_ggc_collect Patch papering over (restoring

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-14 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 Andrew Pinski changed: What|Removed |Added CC||ktkachov at gcc dot gnu.org ---

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-12 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 --- Comment #9 from rguenther at suse dot de 2013-04-12 08:45:46 UTC --- On Fri, 12 Apr 2013, steven at gcc dot gnu.org wrote: > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 > > --- Comment #8 from Steven Bosscher 2013-04-12

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-12 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 --- Comment #8 from Steven Bosscher 2013-04-12 08:36:04 UTC --- (In reply to comment #7) > niter_desc is not marked GTY(()) but is cached from struct loop aux field. > niter_desc uses heap memory but points to GC memory. Thus, caching of

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-12 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 Richard Biener changed: What|Removed |Added Target Milestone|--- |4.9.0 --- Comment #7 from Rich

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-11 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 Steven Bosscher changed: What|Removed |Added CC||steven at gcc dot gnu.org ---

[Bug rtl-optimization/56921] [4.9 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

2013-04-11 Thread pthaugen at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921 --- Comment #5 from Pat Haugen 2013-04-11 21:03:50 UTC --- As are these forran failures also: FAIL: gfortran.dg/minloc_3.f90 -O3 -fomit-frame-pointer -funroll-loops (internal compiler error) FAIL: gfortran.dg/minlocval_3.f90 -O3 -f