Remove linker options from compile-only tests

	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Remove
	linker options from compile-only tests.
	* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
	Likewise.

From-SVN: r238940

libstdc++-v3/ChangeLog

 2016-08-01  Jonathan Wakely  <jwakely@redhat.com>
 
+	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Remove
+	linker options from compile-only tests.
+	* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
+	Likewise.
+
 	* testsuite/27_io/ios_base/types/fmtflags/case_label.cc: Make test
 	supported for C++11 and later.
 	* testsuite/27_io/ios_base/types/iostate/case_label.cc: Likewise.

libstdc++-v3/testsuite/20_util/make_signed/requirements/typedefs-2.cc

 // { dg-options "-std=gnu++11 -funsigned-char -fshort-enums" }
-// { dg-options "-std=gnu++11 -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } }
 // { dg-do compile }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc

 // { dg-options "-std=gnu++11 -funsigned-char -fshort-enums" }
-// { dg-options "-std=gnu++11 -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } }
 // { dg-do compile }
 
 // 2007-05-03  Benjamin Kosnik  <bkoz@redhat.com>