[Bug rtl-optimization/46642] ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7095 with -fsel-sched-pipelining -fselective-scheduling2

[zsojka at seznam dot cz]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46642

--- Comment #2 from Zdenek Sojka <zsojka at seznam dot cz> 2010-11-24 16:09:54 UTC ---
Created attachment 22512
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22512
reduced testcase 2

$ gcc -O -fschedule-insns2 -fsel-sched-pipelining -fselective-scheduling2
pr46642-2.c        
pr46642-2.c: In function 'foo':
pr46642-2.c:19:1: internal compiler error: in
reset_sched_cycles_in_current_ebb, at sel-sched.c:7095
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