[Bug tree-optimization/66419] [6 regression] FAIL: gcc.target/aarch64/aapcs64/va_arg-6.c execution, -O3 -g

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66419

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Jun  9 08:22:20 2015
New Revision: 224271

URL: https://gcc.gnu.org/viewcvs?rev=224271&root=gcc&view=rev
Log:
2015-06-09  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/66419
        * tree-vect-slp.c (vect_supported_load_permutation_p): Properly
        consider GROUP_GAP when detecting a perfect subchain.

        * gcc.dg/vect/bb-slp-37.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/vect/bb-slp-37.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-slp.c