[Bug tree-optimization/66856] [6 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.c:234

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66856

--- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Jan 14 14:51:35 2016
New Revision: 232364

URL: https://gcc.gnu.org/viewcvs?rev=232364&root=gcc&view=rev
Log:
2016-01-14  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/66856
        * tree-vect-slp.c (vect_build_slp_tree): Refactor to build
        SLP node only if it built successfully.
        (vect_analyze_slp_instance): Adjust.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-vect-slp.c