[Bug ipa/66793] [5 Regression] ICE at -Os and above on x86_64-linux-gnu (verify_flow_info failed)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66793

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Wed Jul  8 11:54:28 2015
New Revision: 225546

URL: https://gcc.gnu.org/viewcvs?rev=225546&root=gcc&view=rev
Log:
2015-07-08  Richard Biener  <rguent...@suse.de>

        PR tree-optimization/66793
        * gimple-ssa-isolate-paths.c
(insert_trap_and_remove_trailing_statemen):
        Properly split the block after stmts ending it.

        * gcc.dg/torture/pr66793.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr66793.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple-ssa-isolate-paths.c
    trunk/gcc/testsuite/ChangeLog