http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45352
--- Comment #19 from Zdenek Sojka <zsojka at seznam dot cz> 2010-11-08 17:58:36 UTC --- Created attachment 22334 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22334 testcase failing in r166433 Thanks for fixing this! It seems there is one further failing testcase: $ gcc -O -fcse-follow-jumps -fpartial-inlining -freorder-blocks -frerun-cse-after-loop -fschedule-insns2 -fsel-sched-pipelining -fselective-scheduling2 -funroll-loops -funswitch-loops testcase.C testcase.C: In function 'void __fill_bvector(_Bit_iterator_base, _Bit_iterator_base, bool)': testcase.C:41:1: internal compiler error: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7092 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.