add missing dg-require alias to gcc.dg/torture/pr100786.c

2022-03-28  Richard Biener  <rguenther@suse.de>

	* gcc.dg/torture/pr100786.c: Add dg-require alias.

(cherry picked from commit f6819b7fea38f2e5482c71aabab3d44a8bd7d904)

diff --git a/gcc/testsuite/gcc.dg/torture/pr100786.c b/gcc/testsuite/gcc.dg/torture/pr100786.c
index 42f4e48559302e155d46dbf69e88fb44b04f570a..7c03b08d8cbe69946211e5a013c27883ba8d74d0 100644 (file)
--- a/gcc/testsuite/gcc.dg/torture/pr100786.c
+++ b/gcc/testsuite/gcc.dg/torture/pr100786.c
@@ -1,4 +1,5 @@
 /* { dg-do compile } */
+/* { dg-require-alias "" } */
 
 const double a = 0;
 extern int b __attribute__((alias("a")));