[Bug regression/55486] New: FAIL: gcc.dg/sms-7.c (internal compiler error)

["kyrylo.tkachov at arm dot com" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55486

             Bug #: 55486
           Summary: FAIL: gcc.dg/sms-7.c (internal compiler error)
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: regression
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: kyrylo.tkachov@arm.com
                CC: dnovillo@google.com
            Target: arm-none-eabi


FAIL: gcc.dg/sms-7.c (internal compiler error)
FAIL: gcc.dg/sms-7.c (test for excess errors)

Target: arm-none-eabi

gcc.dg/sms-7.c:17:1: internal compiler error: in schedule_reg_moves, at
modulo-sched.c:725

Bisection shows regression appears with revision 193595


arm-none-eabi/obj/gcc2/gcc/xgcc -Barm-none-eabi/obj/gcc2/gcc/
src/gcc/gcc/testsuite/gcc.dg/sms-7.c gcc_tg.o -fno-diagnostics-show-caret -O3
-fmodulo-sched -fstrict-aliasing -fdump-rtl-sms -fmodulo-sched-allow-regmoves
--param sms-min-sc=1 -specs=rdimon.specs -Wa,-mno-warn-deprecated 
-Wl,-wrap,exit -Wl,-wrap,_exit -Wl,-wrap,main -Wl,-wrap,abort -lm   -o
./sms-7.exe

Thanks,
Kyrill