[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #15 from Andreas Krebbel 2012-12-05 12:55:41 UTC --- (In reply to comment #13) > (In reply to comment #10) > > The attached testcase gets miscompiled starting with that revision. > > And is not fixed after r194108? Just t

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #14 from Steven Bosscher 2012-12-05 12:32:24 UTC --- Nothing new here, just yet another invalid REG_EQUAL note: The webizer tries to split r51 in this insn: ;; basic block 4, loop depth 0, count 0, freq 7100, maybe hot ;;

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #13 from Steven Bosscher 2012-12-05 12:24:27 UTC --- (In reply to comment #10) > The attached testcase gets miscompiled starting with that revision. And is not fixed after r194108?

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #12 from Andreas Krebbel 2012-12-05 11:58:53 UTC --- Created attachment 28881 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28881 web output r192526

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #11 from Andreas Krebbel 2012-12-05 11:58:25 UTC --- Created attachment 28880 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28880 web output r192525

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 Andreas Krebbel changed: What|Removed |Added CC||krebbel at gcc dot gnu.org --

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #9 from Andreas Krebbel 2012-12-05 11:54:11 UTC --- Created attachment 28879 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28879 Reduced testcase

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 Steven Bosscher changed: What|Removed |Added URL|http://gcc.gnu.org/ml/gcc-p |http://gcc.gnu.org/ml/gcc-p

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 Richard Biener changed: What|Removed |Added Priority|P3 |P1 --- Comment #7 from Richard

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 --- Comment #6 from Steven Bosscher 2012-11-28 00:17:40 UTC --- Author: steven Date: Wed Nov 28 00:17:34 2012 New Revision: 193876 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193876 Log: PR rtl-optimization/55006 *

[Bug rtl-optimization/55006] [4.8 Regression] aermod.f90 is miscompiled with '-m64 -O2 -funroll-loops' after revision 192526

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55006 Steven Bosscher changed: What|Removed |Added Target|x86_64-*-* | Status|NEW