2006-02-14  Jakub Jelinek  <jakub@redhat.com>

ld/testsuite/

	* ld-shared/main.c (main): Prevent warnings about unused p.

	* ld-elfcomm/common1b.c (dummy1): Add __attribute__((__used__)) for

	GCC 3.3+.

--- ld/testsuite/ld-shared/main.c.jj	2001-07-11 15:48:54.000000000 +0200

+++ ld/testsuite/ld-shared/main.c	2006-02-14 10:07:08.000000000 +0100

@@ -40,6 +40,8 @@ main ()

 {

   int (*p) ();

+  p = (void *) 0;

+  (void) p;

   printf ("mainvar == %d\n", mainvar);

   printf ("overriddenvar == %d\n", overriddenvar);

   printf ("shlibvar1 == %d\n", shlibvar1);

--- ld/testsuite/ld-elfcomm/common1b.c.jj	2003-04-15 11:38:10.000000000 +0200

+++ ld/testsuite/ld-elfcomm/common1b.c	2006-02-14 10:11:19.000000000 +0100

@@ -1,3 +1,7 @@

-static char dummy1 = 'X';

+static char dummy1

+#if defined __GNUC__ && (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3))

+  __attribute__((__used__))

+#endif

+  = 'X';

 char foo1 [] = "Aligned at odd byte.";

 char foo2 [4];