[Bug testsuite/77317] x86_64 --target_board=''unix/ unix/-m32'' parallel testrun gives inconsistent results in gcc.dg/vect

[rts at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77317

--- Comment #2 from rts at gcc dot gnu.org ---
Author: rts
Date: Wed Aug 24 07:53:07 2016
New Revision: 239730

URL: https://gcc.gnu.org/viewcvs?rev=239730&root=gcc&view=rev
Log:
Fix PR testsuite/77317

gcc/testsuite/
        * lib/target-supports.exp
        (check_effective_target_vect_aligned_arrays): Don't cache the result.
        (check_effective_target_vect_natural_alignment): Ditto.
        (check_effective_target_vector_alignment_reachable): Ditto.
        (check_effective_target_vector_alignment_reachable_for_64bit): Ditto.

Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/lib/target-supports.exp