[Bug testsuite/65941] FAIL: g++.dg/other/pr59492.C: no such instruction: rdrand

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65941

--- Comment #3 from Tom de Vries <vries at gcc dot gnu.org> ---
Author: vries
Date: Mon May  1 14:15:33 2017
New Revision: 247438

URL: https://gcc.gnu.org/viewcvs?rev=247438&root=gcc&view=rev
Log:
Add and use effective target rdrand

2017-05-01  Tom de Vries  <tom@codesourcery.com>

        PR testsuite/65941
        * lib/target-supports.exp (check_effective_target_rdrand): New proc.
        * g++.dg/other/pr59492.C: Require effective target rdrand.

Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/other/pr59492.C
    trunk/gcc/testsuite/lib/target-supports.exp