[Bug middle-end/65517] [5 Regression] ICE: in get_loop_body, at cfgloop.c:856

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65517

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Mar 24 09:31:48 2015
New Revision: 221619

URL: https://gcc.gnu.org/viewcvs?rev=221619&root=gcc&view=rev
Log:
2015-03-24  Richard Biener  <rguenther@suse.de>

    PR middle-end/65517
    * tree-cfg.c (remove_edge_and_dominated_blocks): Mark loops
    for fixup if necessary.

    * gcc.dg/torture/pr65517.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr65517.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-cfg.c