[Bug rtl-optimization/56117] [4.8 Regression] ICE: in cselib_subst_to_values, at cselib.c:1853 with -O2 -fsched2-use-superblocks and __builtin_prefetch()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56117 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug rtl-optimization/56117] [4.8 Regression] ICE: in cselib_subst_to_values, at cselib.c:1853 with -O2 -fsched2-use-superblocks and __builtin_prefetch()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56117 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2013-01-28 08:51:39 UTC --- Created attachment 29289 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29289 gcc48-pr56117.patch Untested fix. For MEMs, sched-deps.c is

[Bug rtl-optimization/56117] [4.8 Regression] ICE: in cselib_subst_to_values, at cselib.c:1853 with -O2 -fsched2-use-superblocks and __builtin_prefetch()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56117 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org 2013-01-28 16:50:39 UTC --- Author: jakub Date: Mon Jan 28 16:50:22 2013 New Revision: 195513 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=195513 Log: PR

[Bug rtl-optimization/56117] [4.8 Regression] ICE: in cselib_subst_to_values, at cselib.c:1853 with -O2 -fsched2-use-superblocks and __builtin_prefetch()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56117 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/56117] [4.8 Regression] ICE: in cselib_subst_to_values, at cselib.c:1853 with -O2 -fsched2-use-superblocks and __builtin_prefetch()

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56117 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.8.0