http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55094
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-11-20 08:38:22 UTC --- Author: jakub Date: Tue Nov 20 08:38:11 2012 New Revision: 193649 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193649 Log: PR middle-end/55094 * builtins.c (expand_builtin_trap): Add REG_ARGS_SIZE note on the trap insn for !ACCUMULATE_OUTGOING_ARGS. * cfgcleanup.c (outgoing_edges_match): Don't look at debug insns on the first old_insns_match_p call. For !ACCUMULATE_OUTGOING_ARGS fail if the last real insn doesn't have REG_ARGS_SIZE note. * gcc.dg/pr55094.c: New test. Added: trunk/gcc/testsuite/gcc.dg/pr55094.c Modified: trunk/gcc/ChangeLog trunk/gcc/builtins.c trunk/gcc/cfgcleanup.c trunk/gcc/testsuite/ChangeLog
