re PR testsuite/82132 (FAIL: gcc.dg/vect/vect-tail-nomask-1.c (test for excess…

re PR testsuite/82132 (FAIL: gcc.dg/vect/vect-tail-nomask-1.c (test for excess errors) due to missing posix_memalign)

2018-01-16  Richard Biener  <rguenther@suse.de>

	PR testsuite/82132
	* gcc.dg/vect/vect-tail-nomask-1.c: Copy posix_memalign boiler-plate
	from gcc.dg/torture/pr60092.c.

From-SVN: r256723

gcc/testsuite/ChangeLog

+2018-01-16  Richard Biener  <rguenther@suse.de>
+
+	PR testsuite/82132
+	* gcc.dg/vect/vect-tail-nomask-1.c: Copy posix_memalign boiler-plate
+	from gcc.dg/torture/pr60092.c.
+
 2018-01-15  Martin Sebor  <msebor@redhat.com>
 
 	PR c++/83588

gcc/testsuite/gcc.dg/vect/vect-tail-nomask-1.c

 /* { dg-do run } */
 /* { dg-require-weak "" } */
+/* { dg-skip-if "No undefined weak" { hppa*-*-hpux* && { ! lp64 } } } */
+/* { dg-skip-if "No undefined weak" { nvptx-*-* } } */
+/* { dg-additional-options "-Wl,-undefined,dynamic_lookup" { target *-*-darwin* } } */
+/* { dg-additional-options "-Wl,-flat_namespace" { target *-*-darwin[89]* } } */
 /* { dg-additional-options "--param vect-epilogues-nomask=1 -mavx2" { target avx2_runtime } } */
 
 #define SIZE 1023