[PATCH 03/13] libstdc++: Replace dg-options "-std=c++17" with dg-add-options strict_std

[Jonathan Wakely]

These tests can (and should) also be run for later standards, so replace
the { dg-options "-std=c++17" } with { dg-add-options strict_std }.

	* testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc:
	Replace dg-options -std=c++17 with dg-add-options strict_std.
	* testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc:
	Likewise.
---
 .../special_functions/07_conf_hyperg/compile_cxx17.cc           | 2 +-
 .../special_functions/17_hyperg/compile_cxx17.cc                | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc
index 60264ebe3dd..a10ba8e517b 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/07_conf_hyperg/compile_cxx17.cc
@@ -15,8 +15,8 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++17" }
 // { dg-do compile { target c++17 } }
+// { dg-add-options strict_std }
 
 #include <tr1/cmath>
 
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc
index 40ea47c1ca4..91a55883f64 100644
--- a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc
+++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/17_hyperg/compile_cxx17.cc
@@ -15,8 +15,8 @@
 // with this library; see the file COPYING3.  If not see
 // <http://www.gnu.org/licenses/>.
 
-// { dg-options "-std=c++17" }
 // { dg-do compile { target c++17 } }
+// { dg-add-options strict_std }
 
 #include <tr1/cmath>
 
-- 
2.41.0