testsuite,x86 - require native TLS for two tests that use it.

gcc/testsuite/

2019-05-30  Iain Sandoe  <iain@sandoe.co.uk>

	* gcc.target/i386/pr86257.c: Require native TLS support.
	* gcc.target/i386/stack-prot-sym.c: Likewise.

From-SVN: r271768

gcc/testsuite/ChangeLog

-2019-05-31  Paolo Carlini  <paolo.carlini@oracle.com>
+2019-05-30  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* gcc.target/i386/pr86257.c: Require native TLS support.
+	* gcc.target/i386/stack-prot-sym.c: Likewise.
+
+2019-05-30  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	* g++.dg/cpp0x/alias-decl-18.C: Test location too.
 	* g++.dg/cpp0x/udlit-nofunc-neg.C: Likewise.

gcc/testsuite/gcc.target/i386/pr86257.c

 /* { dg-require-effective-target lp64 } */
 /* { dg-require-effective-target fpic } */
-/* { dg-require-effective-target tls } */
+/* { dg-require-effective-target tls_native } */
 /* { dg-options "-g -fPIC -mtls-dialect=gnu" } */
 
 __thread int i;

gcc/testsuite/gcc.target/i386/stack-prot-sym.c

 /* { dg-do compile } */
+/* { dg-require-effective-target tls_native } */
 /* { dg-options "-O2 -fstack-protector-all -mstack-protector-guard=tls -mstack-protector-guard-reg=gs -mstack-protector-guard-symbol=my_guard" } */
 
 void f(void) { }