alias-1.c: Add dg-warning for unsupported visibility attribute on sparc*-sun-solaris2.*.

	* gcc.dg/tls/alias-1.c: Add dg-warning for unsupported visibility
	attribute on sparc*-sun-solaris2.*.

From-SVN: r76158

gcc/testsuite/ChangeLog

+2004-01-19  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* gcc.dg/tls/alias-1.c: Add dg-warning for unsupported visibility
+	attribute on sparc*-sun-solaris2.*.
+
 2004-01-18  Mark Mitchell  <mark@codesourcery.com>
 
 	PR c++/13710

gcc/testsuite/gcc.dg/tls/alias-1.c

 /* { dg-do link } */
+/* { dg-warning "visibility" "unsupported" { target sparc*-sun-solaris2.* } 22 } */
 /* Test that encode_section_info handles the change from externally
    defined to locally defined (via hidden).   Extracted from glibc.  */