Hi,
I committed this small tweak to two recent testcases of mine.
Paolo.
//////////////
2011-05-11 Paolo Carlini <paolo.carl...@oracle.com>
* testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc: Use
dg-require-cmath.
* testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc: Likewise.
Index: testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc
===================================================================
--- testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc (revision
173683)
+++ testsuite/26_numerics/headers/cmath/overloads_c++0x_neg.cc (working copy)
@@ -1,5 +1,6 @@
-// { dg-options "-std=gnu++0x" }
// { dg-do compile }
+// { dg-options "-std=gnu++0x" }
+// { dg-require-cmath "" }
// Copyright (C) 2011 Free Software Foundation, Inc.
//
@@ -22,8 +23,6 @@
// libstdc++/48933
-#ifdef _GLIBCXX_USE_C99_MATH_TR1
-
struct Foo { };
template Foo std::atan2<Foo, Foo>(Foo, Foo); // { dg-error "not match" }
@@ -61,5 +60,3 @@
template Foo std::scalbn<Foo>(Foo, int); // { dg-error "not match" }
template Foo std::tgamma<Foo>(Foo); // { dg-error "not match" }
template Foo std::trunc<Foo>(Foo); // { dg-error "not match" }
-
-#endif
Index: testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc
===================================================================
--- testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc (revision
173683)
+++ testsuite/tr1/8_c_compatibility/cmath/overloads_neg.cc (working copy)
@@ -1,4 +1,5 @@
// { dg-do compile }
+// { dg-require-cmath "" }
// Copyright (C) 2011 Free Software Foundation, Inc.
//
@@ -23,8 +24,6 @@
// libstdc++/48933
-#ifdef _GLIBCXX_USE_C99_MATH_TR1
-
struct Foo { };
template Foo std::tr1::atan2<Foo, Foo>(Foo, Foo); // { dg-error "not match" }
@@ -62,5 +61,3 @@
template Foo std::tr1::scalbn<Foo>(Foo, int); // { dg-error "not match" }
template Foo std::tr1::tgamma<Foo>(Foo); // { dg-error "not match" }
template Foo std::tr1::trunc<Foo>(Foo); // { dg-error "not match" }
-
-#endif
