testsuite/101299 - add missing vect_double requires to bb-slp-74.c

This should fix the FAIL of gcc.dg/vect/bb-slp-74.c on arm.

2021-07-05  Richard Biener  <rguenther@suse.de>

	PR testsuite/101299
	* gcc.dg/vect/bb-slp-74.c: Add vect_double requires.

diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-74.c b/gcc/testsuite/gcc.dg/vect/bb-slp-74.c
index d3d5a02a29b7262aa122368b7349548d65150e6c..9c1ebb7ecbe033822621db80e095ca1ddd781a08 100644 (file)
--- a/gcc/testsuite/gcc.dg/vect/bb-slp-74.c
+++ b/gcc/testsuite/gcc.dg/vect/bb-slp-74.c
@@ -1,4 +1,5 @@
 /* { dg-do run } */
+/* { dg-require-effective-target vect_double } */
 
 #include "tree-vect.h"