http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45352
--- Comment #9 from Zdenek Sojka <zsojka at seznam dot cz> 2010-09-29 19:02:45 UTC --- Sorry, forgot to mention command line: $ gcc -O1 -freorder-blocks -fschedule-insns2 -funswitch-loops -fselective-scheduling2 -fsel-sched-pipelining -funroll-all-loops pr45352-8.c pr45352-8.c: In function 'foo': pr45352-8.c:15:1: internal compiler error: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7077 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.