pr71670.c: Require p9vector.

        * gcc.target/powerpc/pr71670.c: Require p9vector.
        * gcc.target/powerpc/p9-novsx.c: Same.

From-SVN: r244111

gcc/testsuite/ChangeLog

+2017-01-05  David Edelsohn  <dje.gcc@gmail.com>
+
+	* gcc.target/powerpc/pr71670.c: Require p9vector.
+	* gcc.target/powerpc/p9-novsx.c: Same.
+
 2017-01-05  David Malcolm  <dmalcolm@redhat.com>
 
 	* selftests/asr_div1.rtl: New file.

gcc/testsuite/gcc.target/powerpc/p9-novsx.c

 /* { dg-do compile } */
 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
+/* { dg-require-effective-target powerpc_p9vector_ok } */
 /* { dg-options "-mcpu=power9 -mno-vsx -O1" } */
-/* { dg-require-effective-target powerpc_altivec_ok } */
 /* { dg-final { scan-assembler-times "lvx %?v?2,%?r?3" 1 } } */
 /* { dg-final { scan-assembler-times "stvx %?v?2,%?r?3" 1 } } */
 

gcc/testsuite/gcc.target/powerpc/pr71670.c

 /* { dg-do compile { target { powerpc*-*-* } } } */
 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
+/* { dg-require-effective-target powerpc_p9vector_ok } */
 /* { dg-options "-mcpu=power9 -O1" } */
 
 volatile int a;