2007-05-11 Benjamin Kosnik <bkoz@redhat.com>
+ * acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function
+ to the test code compiled with -ffunction-sections -fdata-sections.
+ * configure: Regenerate.
+
+ * testsuite/22_locale/ctype/scan/wchar_t/1.cc: Remove
+ _GLIBCXX_USE_WCHAR_T guards as surpufulous.
+
+ * testsuite/20_util/make_signed/requirements/typedefs-1.cc: Add
+ _GLIBCXX_USE_WCHAR_T guards.
+ * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
+ * testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
+ * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.
+
+ * testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc:
+ Add.
+ * testsuite/21_strings/char_traits/typedefs/char/1.cc: Move...
+ * testsuite/21_strings/char_traits/requirements/char/typedefs.cc:
+ ...here.
+ * testsuite/21_strings/char_traits/typedefs: Remove.
+ * testsuite/21_strings/char_traits/typedefs/char: Remove.
+
+2007-05-11 Benjamin Kosnik <bkoz@redhat.com>
+
* docs/html/abi.html: Update for gcc-4.1.2 and gcc-4.2.0.
2007-05-14 Kaz Kojima <kkojima@gcc.gnu.org>
# Check for -ffunction-sections -fdata-sections
AC_MSG_CHECKING([for g++ that supports -ffunction-sections -fdata-sections])
CXXFLAGS='-Werror -ffunction-sections -fdata-sections'
- AC_TRY_COMPILE(, [int foo;], [ac_fdsections=yes], [ac_fdsections=no])
+ AC_TRY_COMPILE(, [int foo; void bar() { };], [ac_fdsections=yes], [ac_fdsections=no])
if test "$ac_test_CXXFLAGS" = set; then
CXXFLAGS="$ac_save_CXXFLAGS"
else
int
main ()
{
-int foo;
+int foo; void bar() { };
;
return 0;
}
int
main ()
{
-int foo;
+int foo; void bar() { };
;
return 0;
}
typedef make_signed<const char>::type test22_type;
VERIFY( (is_same<test22_type, const signed char>::value) );
+#ifdef _GLIBCXX_USE_WCHAR_T
typedef make_signed<volatile wchar_t>::type test23_type;
VERIFY( (is_same<test23_type, volatile signed wchar_t>::value) );
+#endif
typedef make_signed<test_enum>::type test25_type;
VERIFY( (is_same<test25_type, int>::value) );
typedef make_signed<const char>::type test22_type;
VERIFY( (is_same<test22_type, const signed char>::value) );
+#ifdef _GLIBCXX_USE_WCHAR_T
typedef make_signed<volatile wchar_t>::type test23_type;
VERIFY( (is_same<test23_type, volatile signed wchar_t>::value) );
+#endif
typedef make_signed<test_enum>::type test25_type;
VERIFY( (is_same<test25_type, short>::value) );
typedef make_unsigned<const char>::type test22_type;
VERIFY( (is_same<test22_type, const unsigned char>::value) );
+#ifdef _GLIBCXX_USE_WCHAR_T
typedef make_unsigned<volatile wchar_t>::type test23_type;
VERIFY( (is_same<test23_type, volatile unsigned wchar_t>::value) );
+#endif
typedef make_unsigned<test_enum>::type test25_type;
VERIFY( (is_same<test25_type, unsigned int>::value) );
typedef make_unsigned<const char>::type test22_type;
VERIFY( (is_same<test22_type, const unsigned char>::value) );
+#ifdef _GLIBCXX_USE_WCHAR_T
typedef make_unsigned<volatile wchar_t>::type test23_type;
VERIFY( (is_same<test23_type, volatile unsigned wchar_t>::value) );
+#endif
typedef make_unsigned<test_enum>::type test25_type;
VERIFY( (is_same<test25_type, unsigned short>::value) );
+// dg-do compile
+// dg-options -ansi -pedantic-err
// 2001-02-11 gdr
// Origin: Craig Rodrigues <rodrigc@mediaone.net>
-// Copyright (C) 2001, 2003 Free Software Foundation, Inc.
+// Copyright (C) 2001, 2003, 2007 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
int main()
{
+ // Check for required typedefs.
+ typedef std::char_traits<char> test_type;
+ typedef test_type::char_type char_type;
+ typedef test_type::int_type int_type;
+ typedef test_type::off_type off_type;
+ typedef test_type::pos_type pos_type;
+ typedef test_type::state_type state_type;
+
// 21.1.3: char_traits<char>::int_type == int
- // dg-options -ansi -pedantic-err
- std::char_traits<char>::int_type* p = 0;
- int* q __attribute__((unused)) = p; // dg-do compile
+ test_type::int_type* p = 0;
+ int* q __attribute__((unused)) = p;
return 0;
}
--- /dev/null
+// dg-do compile
+// dg-options -ansi -pedantic-err
+// 2001-02-11 gdr
+// Origin: Craig Rodrigues <rodrigc@mediaone.net>
+
+// Copyright (C) 2001, 2003, 2007 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// 21.1.2: char_traits typedefs
+
+#include <string>
+
+int main()
+{
+ // Check for required typedefs.
+ typedef std::char_traits<wchar_t> test_type;
+ typedef test_type::char_type char_type;
+ typedef test_type::int_type int_type;
+ typedef test_type::off_type off_type;
+ typedef test_type::pos_type pos_type;
+ typedef test_type::state_type state_type;
+
+ // 21.1.3: char_traits<wchar_t>::int_type == wint_t
+ test_type::int_type* p = 0;
+ wint_t* q __attribute__((unused)) = p;
+
+ return 0;
+}
// 2002-05-10 ghazi
-// Copyright (C) 2002 Free Software Foundation, Inc.
+// Copyright (C) 2002, 2007 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
VERIFY(gctype.scan_not((MASK), (STRING), \
(STRING) + traits_type::length(STRING)) == (EXPECTED))
-#ifdef _GLIBCXX_USE_WCHAR_T
// Sanity check scan_is() and scan_not().
void test01()
{
VERIFY_SCAN_NOT (std::ctype_base::upper, p2, p2);
VERIFY_SCAN_NOT (std::ctype_base::xdigit, p2, p2);
}
-#endif
int main()
{
-#ifdef _GLIBCXX_USE_WCHAR_T
test01();
-#endif
return 0;
}
projects / thirdparty / gcc.git / commitdiff
