obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

4 files changed, 244 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_01.cc b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_01.cc
new file mode 100644
index 000000000..4a7161a79
--- /dev/null
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_01.cc
@@ -0,0 +1,63 @@
+// { dg-options "-std=c++0x" }
+
+//
+// 2010-06-11  Stephen M. Webb <stephen.webb@bregmasoft.ca>
+//
+// Copyright (C) 2010 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 3, 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 COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 28.11.2 regex_match
+// Tests BRE against a std::string target.
+
+#include <regex>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+
+	std::regex  re("\\(a\\).*", std::regex::basic);
+	std::string target("aaba");
+	std::smatch m;
+
+	VERIFY( std::regex_match(target, m, re) );
+
+	VERIFY( m.size()  == re.mark_count()+1 );
+	VERIFY( m.empty() == false );
+	VERIFY( m.prefix().first == target.begin() );
+	VERIFY( m.prefix().second == target.begin() );
+	VERIFY( m.prefix().matched == false );
+	VERIFY( m.suffix().first == target.end() );
+	VERIFY( m.suffix().second == target.end() );
+	VERIFY( m.suffix().matched == false );
+	VERIFY( m[0].first == target.begin() );
+	VERIFY( m[0].second == target.end() );
+	VERIFY( m[0].matched == true );
+	VERIFY( m[1].first == target.begin() );
+	VERIFY( m[1].second == target.begin()+1 );
+	VERIFY( m[1].matched == true );
+}
+
+
+int
+main()
+{ 
+  test01();
+  return 0;
+}
+
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_00_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_00_03.cc
new file mode 100644
index 000000000..6c0fdd76f
--- /dev/null
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_00_03.cc
@@ -0,0 +1,60 @@
+// { dg-options "-std=c++0x" }
+
+//
+// 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
+//
+// Copyright (C) 2010 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 3, 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 COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 28.11.2 regex_match
+// Tests BRE against a std::string target, exercising range {0,3}
+
+#include <regex>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+
+	std::regex  re("a\\{0,3\\}", std::regex::basic);
+	std::string target("aa");
+	std::smatch m;
+
+	VERIFY( std::regex_match(target, m, re) );
+
+	VERIFY( m.size()  == re.mark_count()+1 );
+	VERIFY( m.empty() == false );
+	VERIFY( m.prefix().first == target.begin() );
+	VERIFY( m.prefix().second == target.begin() );
+	VERIFY( m.prefix().matched == false );
+	VERIFY( m.suffix().first == target.end() );
+	VERIFY( m.suffix().second == target.end() );
+	VERIFY( m.suffix().matched == false );
+	VERIFY( m[0].first == target.begin() );
+	VERIFY( m[0].second == target.end() );
+	VERIFY( m[0].matched == true );
+}
+
+
+int
+main()
+{ 
+  test01();
+  return 0;
+}
+
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_01_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_01_03.cc
new file mode 100644
index 000000000..3439b544b
--- /dev/null
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_01_03.cc
@@ -0,0 +1,60 @@
+// { dg-options "-std=c++0x" }
+
+//
+// 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
+//
+// Copyright (C) 2010 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 3, 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 COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 28.11.2 regex_match
+// Tests BRE against a std::string target, exercising range {1,3}
+
+#include <regex>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+
+	std::regex  re("a\\{1,3\\}", std::regex::basic);
+	std::string target("aa");
+	std::smatch m;
+
+	VERIFY( std::regex_match(target, m, re) );
+
+	VERIFY( m.size()  == re.mark_count()+1 );
+	VERIFY( m.empty() == false );
+	VERIFY( m.prefix().first == target.begin() );
+	VERIFY( m.prefix().second == target.begin() );
+	VERIFY( m.prefix().matched == false );
+	VERIFY( m.suffix().first == target.end() );
+	VERIFY( m.suffix().second == target.end() );
+	VERIFY( m.suffix().matched == false );
+	VERIFY( m[0].first == target.begin() );
+	VERIFY( m[0].second == target.end() );
+	VERIFY( m[0].matched == true );
+}
+
+
+int
+main()
+{ 
+  test01();
+  return 0;
+}
+
diff --git a/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_02_03.cc b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_02_03.cc
new file mode 100644
index 000000000..dfd00a0f3
--- /dev/null
+++ b/libstdc++-v3/testsuite/28_regex/algorithms/02_match/basic/string_range_02_03.cc
@@ -0,0 +1,61 @@
+// { dg-options "-std=c++0x" }
+// { dg-do run { xfail *-*-* } }
+
+//
+// 2010-06-16  Stephen M. Webb <stephen.webb@bregmasoft.ca>
+//
+// Copyright (C) 2010 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 3, 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 COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+// 28.11.2 regex_match
+// Tests BRE against a std::string target, exercising range {2,3}
+
+#include <regex>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test __attribute__((unused)) = true;
+
+	std::regex  re("a\\{2,3\\}", std::regex::basic);
+	std::string target("aa");
+	std::smatch m;
+
+	VERIFY( std::regex_match(target, m, re) );
+
+	VERIFY( m.size()  == re.mark_count()+1 );
+	VERIFY( m.empty() == false );
+	VERIFY( m.prefix().first == target.begin() );
+	VERIFY( m.prefix().second == target.begin() );
+	VERIFY( m.prefix().matched == false );
+	VERIFY( m.suffix().first == target.end() );
+	VERIFY( m.suffix().second == target.end() );
+	VERIFY( m.suffix().matched == false );
+	VERIFY( m[0].first == target.begin() );
+	VERIFY( m[0].second == target.end() );
+	VERIFY( m[0].matched == true );
+}
+
+
+int
+main()
+{ 
+  test01();
+  return 0;
+}
+