From 8468bfe8cb065d4d7b17a39a756fed8cb66e3a7a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fran=C3=A7ois=20Dumont?= Date: Tue, 24 Oct 2017 20:20:12 +0000 Subject: [PATCH] libstdc++.exp (check_v3_target_normal_mode): Add c++config.h include. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 2017-10-24 François Dumont * testsuite/lib/libstdc++.exp (check_v3_target_normal_mode): Add c++config.h include. (check_v3_target_normal_namespace): New. * testsuite/lib/dg-options.exp (dg-require-normal-namespace): New. * testsuite/18_support/headers/limits/synopsis.cc: Add latter. * testsuite/20_util/from_chars/requirements.cc: Likewise. * testsuite/20_util/headers/functional/synopsis.cc: Likewise. * testsuite/20_util/headers/memory/synopsis.cc: Likewise. * testsuite/20_util/headers/utility/synopsis.cc: Likewise. * testsuite/20_util/to_chars/requirements.cc: Likewise. * testsuite/21_strings/headers/string/synopsis.cc: Likewise. * testsuite/22_locale/headers/locale/synopsis.cc: Likewise. * testsuite/23_containers/headers/bitset/synopsis.cc: Likewise. * testsuite/23_containers/headers/deque/synopsis.cc: Likewise. * testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise. * testsuite/23_containers/headers/list/synopsis.cc: Likewise. * testsuite/23_containers/headers/map/synopsis.cc: Likewise. * testsuite/23_containers/headers/queue/synopsis.cc: Likewise. * testsuite/23_containers/headers/set/synopsis.cc: Likewise. * testsuite/23_containers/headers/stack/synopsis.cc: Likewise. * testsuite/23_containers/headers/vector/synopsis.cc: Likewise. * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Likewise. * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: Likewise. * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: Likewise. * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis_c++11.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis_c++14.cc: Likewise. * testsuite/24_iterators/headers/iterator/synopsis_c++17.cc: Likewise. * testsuite/26_numerics/complex/abi_tag.cc: Likewise. * testsuite/26_numerics/headers/complex/synopsis.cc: Likewise. * testsuite/26_numerics/headers/valarray/synopsis.cc: Likewise. * testsuite/27_io/headers/fstream/synopsis.cc: Likewise. * testsuite/27_io/headers/ios/synopsis.cc: Likewise. * testsuite/27_io/headers/istream/synopsis.cc: Likewise. * testsuite/27_io/headers/ostream/synopsis.cc: Likewise. * testsuite/27_io/headers/sstream/synopsis.cc: Likewise. * testsuite/27_io/headers/streambuf/synopsis.cc: Likewise. From-SVN: r254060 --- libstdc++-v3/ChangeLog | 41 ++ .../18_support/headers/limits/synopsis.cc | 1 + .../20_util/from_chars/requirements.cc | 1 + .../20_util/headers/functional/synopsis.cc | 1 + .../20_util/headers/memory/synopsis.cc | 1 + .../20_util/headers/utility/synopsis.cc | 1 + .../20_util/to_chars/requirements.cc | 1 + .../21_strings/headers/string/synopsis.cc | 1 + .../22_locale/headers/locale/synopsis.cc | 1 + .../23_containers/headers/bitset/synopsis.cc | 1 + .../23_containers/headers/deque/synopsis.cc | 1 + .../headers/forward_list/synopsis.cc | 1 + .../23_containers/headers/list/synopsis.cc | 1 + .../23_containers/headers/map/synopsis.cc | 1 + .../23_containers/headers/queue/synopsis.cc | 1 + .../23_containers/headers/set/synopsis.cc | 1 + .../23_containers/headers/stack/synopsis.cc | 1 + .../23_containers/headers/vector/synopsis.cc | 1 + .../map/modifiers/erase/abi_tag.cc | 1 + .../multimap/modifiers/erase/abi_tag.cc | 1 + .../multiset/modifiers/erase/abi_tag.cc | 1 + .../set/modifiers/erase/abi_tag.cc | 1 + .../24_iterators/headers/iterator/synopsis.cc | 1 + .../headers/iterator/synopsis_c++11.cc | 1 + .../headers/iterator/synopsis_c++14.cc | 1 + .../headers/iterator/synopsis_c++17.cc | 1 + .../testsuite/26_numerics/complex/abi_tag.cc | 1 + .../26_numerics/headers/complex/synopsis.cc | 1 + .../26_numerics/headers/valarray/synopsis.cc | 1 + .../27_io/headers/fstream/synopsis.cc | 1 + .../testsuite/27_io/headers/ios/synopsis.cc | 1 + .../27_io/headers/istream/synopsis.cc | 1 + .../27_io/headers/ostream/synopsis.cc | 1 + .../27_io/headers/sstream/synopsis.cc | 1 + .../27_io/headers/streambuf/synopsis.cc | 1 + libstdc++-v3/testsuite/lib/dg-options.exp | 9 + libstdc++-v3/testsuite/lib/libstdc++.exp | 688 ++++++++++-------- 37 files changed, 453 insertions(+), 319 deletions(-) diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index e00eabec138..4bcfbb25d25 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,44 @@ +2017-10-24 François Dumont + + * testsuite/lib/libstdc++.exp (check_v3_target_normal_mode): Add + c++config.h include. + (check_v3_target_normal_namespace): New. + * testsuite/lib/dg-options.exp (dg-require-normal-namespace): New. + * testsuite/18_support/headers/limits/synopsis.cc: Add latter. + * testsuite/20_util/from_chars/requirements.cc: Likewise. + * testsuite/20_util/headers/functional/synopsis.cc: Likewise. + * testsuite/20_util/headers/memory/synopsis.cc: Likewise. + * testsuite/20_util/headers/utility/synopsis.cc: Likewise. + * testsuite/20_util/to_chars/requirements.cc: Likewise. + * testsuite/21_strings/headers/string/synopsis.cc: Likewise. + * testsuite/22_locale/headers/locale/synopsis.cc: Likewise. + * testsuite/23_containers/headers/bitset/synopsis.cc: Likewise. + * testsuite/23_containers/headers/deque/synopsis.cc: Likewise. + * testsuite/23_containers/headers/forward_list/synopsis.cc: Likewise. + * testsuite/23_containers/headers/list/synopsis.cc: Likewise. + * testsuite/23_containers/headers/map/synopsis.cc: Likewise. + * testsuite/23_containers/headers/queue/synopsis.cc: Likewise. + * testsuite/23_containers/headers/set/synopsis.cc: Likewise. + * testsuite/23_containers/headers/stack/synopsis.cc: Likewise. + * testsuite/23_containers/headers/vector/synopsis.cc: Likewise. + * testsuite/23_containers/map/modifiers/erase/abi_tag.cc: Likewise. + * testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc: Likewise. + * testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc: Likewise. + * testsuite/23_containers/set/modifiers/erase/abi_tag.cc: Likewise. + * testsuite/24_iterators/headers/iterator/synopsis.cc: Likewise. + * testsuite/24_iterators/headers/iterator/synopsis_c++11.cc: Likewise. + * testsuite/24_iterators/headers/iterator/synopsis_c++14.cc: Likewise. + * testsuite/24_iterators/headers/iterator/synopsis_c++17.cc: Likewise. + * testsuite/26_numerics/complex/abi_tag.cc: Likewise. + * testsuite/26_numerics/headers/complex/synopsis.cc: Likewise. + * testsuite/26_numerics/headers/valarray/synopsis.cc: Likewise. + * testsuite/27_io/headers/fstream/synopsis.cc: Likewise. + * testsuite/27_io/headers/ios/synopsis.cc: Likewise. + * testsuite/27_io/headers/istream/synopsis.cc: Likewise. + * testsuite/27_io/headers/ostream/synopsis.cc: Likewise. + * testsuite/27_io/headers/sstream/synopsis.cc: Likewise. + * testsuite/27_io/headers/streambuf/synopsis.cc: Likewise. + 2017-10-24 Jonathan Wakely * config/locale/gnu/c_locale.cc [_GLIBCXX_LONG_DOUBLE_COMPAT]: Ignore diff --git a/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc b/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc index e298374920b..91fdf37be53 100644 --- a/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc +++ b/libstdc++-v3/testsuite/18_support/headers/limits/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc b/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc index 00b7d875664..6afc918909a 100644 --- a/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc +++ b/libstdc++-v3/testsuite/20_util/from_chars/requirements.cc @@ -17,6 +17,7 @@ // { dg-options "-std=gnu++17" } // { dg-do compile { target c++17 } } +// { dg-require-normal-namespace "" } #include diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc index 466d3d47965..c001daa955a 100644 --- a/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc +++ b/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc index adf5f4829b9..95f42acb7cf 100644 --- a/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc +++ b/libstdc++-v3/testsuite/20_util/headers/memory/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc index 71f1903f2d5..95308139d5d 100644 --- a/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc +++ b/libstdc++-v3/testsuite/20_util/headers/utility/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc b/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc index d50588bd902..4c13d8ae71a 100644 --- a/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc +++ b/libstdc++-v3/testsuite/20_util/to_chars/requirements.cc @@ -17,6 +17,7 @@ // { dg-options "-std=gnu++17" } // { dg-do compile { target c++17 } } +// { dg-require-normal-namespace "" } #include diff --git a/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc b/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc index d27d22076a1..568d846cba7 100644 --- a/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc +++ b/libstdc++-v3/testsuite/21_strings/headers/string/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc b/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc index 7204fd42a59..236d2e39348 100644 --- a/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc +++ b/libstdc++-v3/testsuite/22_locale/headers/locale/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/bitset/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/bitset/synopsis.cc index 6ef085a5dc8..8f07ce22bbb 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/bitset/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/bitset/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc index aa2b7871145..76f10a5f5f9 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/deque/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc index b1792ceb4d9..c9f1df572af 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/forward_list/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile { target c++11 } } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2008-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc index ab22b9fce7e..bcc03764b05 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/list/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc index f4a08265293..8d43335cbb1 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/map/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc index f03d5778161..8c549b3c4f5 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/queue/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc index e50a044977c..9a8df57b411 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/set/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc index f1bac94f0f2..aff07dcea0d 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/stack/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc b/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc index c127b5dee17..12a7197032a 100644 --- a/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc +++ b/libstdc++-v3/testsuite/23_containers/headers/vector/synopsis.cc @@ -1,5 +1,6 @@ // { dg-do compile } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc index 65e85893781..7b5beee5238 100644 --- a/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc +++ b/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc @@ -1,5 +1,6 @@ // { dg-do compile { target c++11 } } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2013-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc index a25dba74edb..10d1efef3e8 100644 --- a/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc +++ b/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc @@ -1,5 +1,6 @@ // { dg-do compile { target c++11 } } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2013-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc index fafe4b6609c..0ea0c7ea229 100644 --- a/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc +++ b/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc @@ -1,5 +1,6 @@ // { dg-do compile { target c++11 } } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2013-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc index 9734e6ab437..f89797a4780 100644 --- a/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc +++ b/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc @@ -1,5 +1,6 @@ // { dg-do compile { target c++11 } } // { dg-require-normal-mode "" } +// { dg-require-normal-namespace "" } // Copyright (C) 2013-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc index 64659c59e4f..58b731a77d3 100644 --- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc +++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis.cc @@ -1,5 +1,6 @@ // { dg-options "-std=gnu++98" } // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc index ae3c2652ee0..87f1488d016 100644 --- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc +++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++11.cc @@ -1,5 +1,6 @@ // { dg-options "-std=gnu++11" } // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2016-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc index de7ae1fd38a..7370a52d44b 100644 --- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc +++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++14.cc @@ -1,5 +1,6 @@ // { dg-options "-std=gnu++14" } // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2016-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc index 0cfab7d3bf4..8f4dd433fca 100644 --- a/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc +++ b/libstdc++-v3/testsuite/24_iterators/headers/iterator/synopsis_c++17.cc @@ -1,5 +1,6 @@ // { dg-options "-std=gnu++17" } // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2016-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc b/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc index 09833add310..2f8569eb8b9 100644 --- a/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc +++ b/libstdc++-v3/testsuite/26_numerics/complex/abi_tag.cc @@ -1,5 +1,6 @@ // Test that the C++11 variants of real/imag have an ABI tag // { dg-do compile { target c++11 } } +// { dg-require-normal-namespace "" } #include diff --git a/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc b/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc index 11531862882..7ab5e7628e5 100644 --- a/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc +++ b/libstdc++-v3/testsuite/26_numerics/headers/complex/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc b/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc index 2983aa73355..886d817b2d1 100644 --- a/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc +++ b/libstdc++-v3/testsuite/26_numerics/headers/valarray/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc index f434f40ad2c..bc914b64698 100644 --- a/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc +++ b/libstdc++-v3/testsuite/27_io/headers/fstream/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc index c16d677fac2..1d3ba285166 100644 --- a/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc +++ b/libstdc++-v3/testsuite/27_io/headers/ios/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc index 0173f1c30d1..894964a871a 100644 --- a/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc +++ b/libstdc++-v3/testsuite/27_io/headers/istream/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc index 7529c7760ee..f3778cc1b2b 100644 --- a/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc +++ b/libstdc++-v3/testsuite/27_io/headers/ostream/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc index b925ee85a87..b7463685bf0 100644 --- a/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc +++ b/libstdc++-v3/testsuite/27_io/headers/sstream/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc b/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc index 2af15bbcfc4..93658ff7178 100644 --- a/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc +++ b/libstdc++-v3/testsuite/27_io/headers/streambuf/synopsis.cc @@ -1,4 +1,5 @@ // { dg-do compile } +// { dg-require-normal-namespace "" } // Copyright (C) 2007-2017 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/lib/dg-options.exp b/libstdc++-v3/testsuite/lib/dg-options.exp index 0dbf6592c14..57eff708eca 100644 --- a/libstdc++-v3/testsuite/lib/dg-options.exp +++ b/libstdc++-v3/testsuite/lib/dg-options.exp @@ -52,6 +52,15 @@ proc dg-require-normal-mode { args } { return } +proc dg-require-normal-namespace { args } { + if { ![ check_v3_target_normal_namespace ] } { + upvar dg-do-what dg-do-what + set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"] + return + } + return +} + proc dg-require-parallel-mode { args } { if { ![ check_v3_target_parallel_mode ] } { upvar dg-do-what dg-do-what diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp index b081d8a5b90..02c88ede2ab 100644 --- a/libstdc++-v3/testsuite/lib/libstdc++.exp +++ b/libstdc++-v3/testsuite/lib/libstdc++.exp @@ -126,7 +126,7 @@ proc libstdc++_init { testfile } { # If a test doesn't have special options, use DEFAULT_CXXFLAGS. # Use this variable if the behavior # 1) only applies to libstdc++ testing - # 2) might need to be negated + # 2) might need to be negated # In particular, some tests have to be run without precompiled # headers, or without assertions. @@ -135,10 +135,10 @@ proc libstdc++_init { testfile } { # Host specific goo here. if { [string match "powerpc-*-darwin*" $target_triplet] } { append DEFAULT_CXXFLAGS " -multiply_defined suppress" - } + } if { [string match "powerpc-ibm-aix*" $target_triplet] } { append DEFAULT_CXXFLAGS " -Wl,-bmaxdata:0x20000000" - } + } } v3track DEFAULT_CXXFLAGS 2 @@ -156,7 +156,7 @@ proc libstdc++_init { testfile } { # SHLIB_EXT on different platforms set gccdir [lookfor_file $tool_root_dir gcc/libgcc.a] if {$gccdir != ""} { - set gccdir [file dirname $gccdir] + set gccdir [file dirname $gccdir] append ld_library_path_tmp ":${gccdir}" } v3track gccdir 3 @@ -166,7 +166,7 @@ proc libstdc++_init { testfile } { set libgompdir [lookfor_file $blddir/../libgomp .libs/libgomp.$shlib_ext] if {$libgompdir != ""} { set v3-libgomp 1 - set libgompdir [file dirname $libgompdir] + set libgompdir [file dirname $libgompdir] append ld_library_path_tmp ":${libgompdir}" verbose -log "libgomp support detected" } @@ -177,7 +177,7 @@ proc libstdc++_init { testfile } { set libvtvdir [lookfor_file $blddir/../libvtv .libs/libvtv.$shlib_ext] if {$libvtvdir != ""} { set v3-libvtv 1 - set libvtvdir [file dirname $libvtvdir] + set libvtvdir [file dirname $libvtvdir] append ld_library_path_tmp ":${libvtvdir}" verbose -log "libvtv support detected" } @@ -193,7 +193,7 @@ proc libstdc++_init { testfile } { && [isnative] } then { set v3-sharedlib 1 verbose -log "shared library support detected" - } + } } v3track v3-sharedlib 3 @@ -252,25 +252,25 @@ proc libstdc++_init { testfile } { # $srcdir so we copy the testsuite headers into the current # directory, and then add that to the search path. foreach src [glob "${srcdir}/util/*.h" \ - "${srcdir}/util/*.cc" \ - "${srcdir}/util/*.tcc" \ - "${srcdir}/util/*.hpp" \ - "${srcdir}/util/*/*.h" \ - "${srcdir}/util/*/*.cc" \ - "${srcdir}/util/*/*.tcc" \ + "${srcdir}/util/*.cc" \ + "${srcdir}/util/*.tcc" \ + "${srcdir}/util/*.hpp" \ + "${srcdir}/util/*/*.h" \ + "${srcdir}/util/*/*.cc" \ + "${srcdir}/util/*/*.tcc" \ "${srcdir}/util/*/*.hpp" \ - "${srcdir}/util/*/*/*.h" \ - "${srcdir}/util/*/*/*.cc" \ - "${srcdir}/util/*/*/*.tcc" \ + "${srcdir}/util/*/*/*.h" \ + "${srcdir}/util/*/*/*.cc" \ + "${srcdir}/util/*/*/*.tcc" \ "${srcdir}/util/*/*/*.hpp" \ - "${srcdir}/util/*/*/*/*.h" \ - "${srcdir}/util/*/*/*/*.cc" \ - "${srcdir}/util/*/*/*/*.tcc" \ - "${srcdir}/util/*/*/*/*.hpp" \ - "${srcdir}/util/*/*/*/*/*.h" \ - "${srcdir}/util/*/*/*/*/*.cc" \ - "${srcdir}/util/*/*/*/*/*.tcc" \ - "${srcdir}/util/*/*/*/*/*.hpp" ] { + "${srcdir}/util/*/*/*/*.h" \ + "${srcdir}/util/*/*/*/*.cc" \ + "${srcdir}/util/*/*/*/*.tcc" \ + "${srcdir}/util/*/*/*/*.hpp" \ + "${srcdir}/util/*/*/*/*/*.h" \ + "${srcdir}/util/*/*/*/*/*.cc" \ + "${srcdir}/util/*/*/*/*/*.tcc" \ + "${srcdir}/util/*/*/*/*/*.hpp" ] { # Remove everything up to "util/..." set dst [string range $src [string length "${srcdir}/"] end] # Create the directory containing the file. @@ -285,7 +285,7 @@ proc libstdc++_init { testfile } { } set includes "-Iutil" } elseif { [file exists $flags_file] } { - # If we find a testsuite_flags file, we're testing in the build dir. + # If we find a testsuite_flags file, we're testing in the build dir. set cxx [exec sh $flags_file --build-cxx] set cxxflags [exec sh $flags_file --cxxflags] set cxxpchflags [exec sh $flags_file --cxxpchflags] @@ -328,9 +328,9 @@ proc libstdc++_init { testfile } { verbose -log "Requested PCH file: $cxxpchflags" verbose -log "is not working, and will not be used." set cxxpchflags "" - } + } file delete $src - } + } v3track cxxpchflags 2 global PCH_CXXFLAGS @@ -356,36 +356,36 @@ proc libstdc++_exit { } { proc libstdc++-dg-test { prog do_what extra_tool_flags } { # Set up the compiler flags, based on what we're going to do. switch $do_what { - "preprocess" { - set compile_type "preprocess" - set output_file "[file rootname [file tail $prog]].i" - } - "compile" { - set compile_type "assembly" - set output_file "[file rootname [file tail $prog]].s" - } - "assemble" { - set compile_type "object" - set output_file "[file rootname [file tail $prog]].o" - } - "link" { - set compile_type "executable" - set output_file "./[file rootname [file tail $prog]].exe" - } - "run" { - set compile_type "executable" - # FIXME: "./" is to cope with "." not being in $PATH. - # Should this be handled elsewhere? - # YES. - set output_file "./[file rootname [file tail $prog]].exe" - # This is the only place where we care if an executable was - # created or not. If it was, dg.exp will try to run it. - catch { remote_file build delete $output_file } - } + "preprocess" { + set compile_type "preprocess" + set output_file "[file rootname [file tail $prog]].i" + } + "compile" { + set compile_type "assembly" + set output_file "[file rootname [file tail $prog]].s" + } + "assemble" { + set compile_type "object" + set output_file "[file rootname [file tail $prog]].o" + } + "link" { + set compile_type "executable" + set output_file "./[file rootname [file tail $prog]].exe" + } + "run" { + set compile_type "executable" + # FIXME: "./" is to cope with "." not being in $PATH. + # Should this be handled elsewhere? + # YES. + set output_file "./[file rootname [file tail $prog]].exe" + # This is the only place where we care if an executable was + # created or not. If it was, dg.exp will try to run it. + catch { remote_file build delete $output_file } + } default { - perror "$do_what: not a valid dg-do keyword" - return "" - } + perror "$do_what: not a valid dg-do keyword" + return "" + } } # Short-circut a bunch of complicated goo here for the special @@ -404,7 +404,7 @@ proc libstdc++-dg-test { prog do_what extra_tool_flags } { regsub -all ".x c" $edit_tool_flags "" edit_tool_flags lappend options "additional_flags=$edit_tool_flags" set select_compile "v3_target_compile_as_c" - } else { + } else { lappend options "additional_flags=$extra_tool_flags" } } @@ -461,7 +461,7 @@ set v3-symver 0 # Called from libstdc++-dg-test above. Calls back into system's # target_compile to actually do the work. proc v3_target_compile { source dest type options } { - global gluefile + global gluefile global wrap_flags global cxx global cxxflags @@ -474,8 +474,8 @@ proc v3_target_compile { source dest type options } { lappend options "additional_flags=-fno-diagnostics-show-caret -fdiagnostics-color=never" if { [target_info needs_status_wrapper] != "" && [info exists gluefile] } { - lappend options "libs=${gluefile}" - lappend options "ldflags=${wrap_flags}" + lappend options "libs=${gluefile}" + lappend options "ldflags=${wrap_flags}" } set cxx_final $cxx @@ -509,7 +509,7 @@ proc v3_target_compile { source dest type options } { # Called from libstdc++-dg-test above, but only for "C" compilation. # Calls back into system's target_compile to actually do the work. proc v3_target_compile_as_c { source dest type options } { - global gluefile + global gluefile global wrap_flags global includes global flags_file @@ -520,8 +520,8 @@ proc v3_target_compile_as_c { source dest type options } { global tool if { [target_info needs_status_wrapper] != "" && [info exists gluefile] } { - lappend options "libs=${gluefile}" - lappend options "ldflags=${wrap_flags}" + lappend options "libs=${gluefile}" + lappend options "ldflags=${wrap_flags}" } set tname [target_info name] @@ -554,15 +554,15 @@ proc v3_target_compile_as_c { source dest type options } { set crossbase "${comp_base_dir}/${machine}/include/c++/${version}" set crosstarget "${crossbase}/${machine}" set cc_final [concat $cc_final "-I$crossbase -I$crosstarget"] - # For a native compiler, the header files will be located at + # For a native compiler, the header files will be located at # the top level. set includesbase "${comp_base_dir}/include/c++/${version}" set includestarget "${includesbase}/${machine}" set cc_final [concat $cc_final "-I$includesbase -I$includestarget"] - set libdir "-L${comp_base_dir}/lib" + set libdir "-L${comp_base_dir}/lib" } else { - set libdir "-L${blddir}/libsupc++/.libs" + set libdir "-L${blddir}/libsupc++/.libs" set libdir [concat $libdir "-L${blddir}/src/.libs"] } @@ -632,14 +632,14 @@ proc v3-build_support { } { # Build the support objects. set source_files [list testsuite_abi.cc testsuite_allocator.cc \ testsuite_character.cc testsuite_hooks.cc \ - io/verified_cmd_line_input.cc \ + io/verified_cmd_line_input.cc \ io/prog_bar.cc performance/time/elapsed_timer.cc ] foreach f $source_files { set obj [file rootname $f].o set object_file [file tail $obj] # Compile with "-w" so that warnings issued by the compiler # do not prevent compilation. - # Disable LTO so that ar/ranlib don't need the LTO plugin. + # Disable LTO so that ar/ranlib don't need the LTO plugin. if { [v3_target_compile $srcdir/util/$f $object_file "object" \ [list "incdir=$srcdir" "additional_flags=-w -fno-lto"]] != "" } { @@ -691,7 +691,7 @@ proc v3-build_support { } { proc check_v3_target_fileio { } { global et_fileio_saved global et_fileio_target_name - global tool + global tool global srcdir if { ![info exists et_fileio_target_name] } { @@ -728,7 +728,7 @@ proc check_v3_target_fileio { } { puts $f "#include " puts $f "#include " puts $f "#include " - puts $f "using namespace std;" + puts $f "using namespace std;" puts $f "int main ()" puts $f "{" puts $f " int fd = open (\"$testfile\", O_RDONLY);" @@ -751,7 +751,7 @@ proc check_v3_target_fileio { } { puts $f " close (fd);" puts $f " }" puts $f " return ret;" - puts $f "}" + puts $f "}" close $f set lines [v3_target_compile $src $exe executable ""] @@ -779,7 +779,7 @@ proc check_v3_target_fileio { } { proc check_v3_target_c_std { } { global et_c_std_saved global et_c_std_target_name - global tool + global tool if { ![info exists et_c_std_target_name] } { set et_c_std_target_name "" @@ -803,7 +803,7 @@ proc check_v3_target_c_std { } { # Set up, compile, and execute a C++ test program that tries to use # C99 functionality. - # For math bits, could use check_effective_target_c99_math. + # For math bits, could use check_effective_target_c99_math. set src fileio[pid].cc set exe fileio[pid].x @@ -817,7 +817,7 @@ proc check_v3_target_c_std { } { puts $f " " puts $f " using std::wctomb;" puts $f " return i;" - puts $f "}" + puts $f "}" close $f set lines [v3_target_compile $src $exe executable ""] @@ -849,7 +849,7 @@ proc check_v3_target_sharedlib { } { proc check_v3_target_time { } { global et_time_saved global et_time_target_name - global tool + global tool if { ![info exists et_time_target_name] } { set et_time_target_name "" @@ -877,11 +877,11 @@ proc check_v3_target_time { } { set f [open $src "w"] puts $f "#include " - puts $f "using namespace std;" + puts $f "using namespace std;" puts $f "int main ()" puts $f "{" - puts $f " time (0);" - puts $f "}" + puts $f " time (0);" + puts $f "}" close $f set lines [v3_target_compile $src /dev/null executable ""] @@ -956,12 +956,12 @@ proc check_v3_target_namedlocale { args } { file delete $src if ![string match "" $lines] { - verbose "check_v3_target_namedlocale: compilation failed" 2 - return $et_namedlocale + verbose "check_v3_target_namedlocale: compilation failed" 2 + return $et_namedlocale } # else No error message, compilation succeeded. } - + set result [${tool}_load "./$exe" "$args" ""] set status [lindex $result 0] @@ -975,7 +975,7 @@ proc check_v3_target_namedlocale { args } { proc check_v3_target_debug_mode { } { global et_debug_mode - global tool + global tool if { ![info exists et_debug_mode_target_name] } { set et_debug_mode_target_name "" @@ -1067,7 +1067,7 @@ proc check_v3_target_profile_mode { } { proc check_v3_target_normal_mode { } { global et_normal_mode - global tool + global tool if { ![info exists et_normal_mode_target_name] } { set et_normal_mode_target_name "" @@ -1094,7 +1094,10 @@ proc check_v3_target_normal_mode { } { set src normal_mode[pid].cc set f [open $src "w"] - puts $f "#if defined(_GLIBCXX_DEBUG) || defined(_GLIBCXX_PROFILE) || defined(_GLIBCXX_PARALLEL)" + puts $f "#include " + puts $f "#if defined(_GLIBCXX_DEBUG) || \\" + puts $f " defined(_GLIBCXX_PROFILE) || \\" + puts $f " defined(_GLIBCXX_PARALLEL)" puts $f "# error No normal mode" puts $f "#endif" close $f @@ -1111,12 +1114,59 @@ proc check_v3_target_normal_mode { } { return $et_normal_mode } +proc check_v3_target_normal_namespace { } { + global et_normal_namespace + global tool + + if { ![info exists et_normal_namespace_target_name] } { + set et_normal_namespace_target_name "" + } + + # If the target has changed since we set the cached value, clear it. + set current_target [current_target_name] + if { $current_target != $et_normal_namespace_target_name } { + verbose "check_v3_target_normal_namespace: `$et_normal_namespace_target_name'" 2 + set et_normal_namespace_target_name $current_target + if [info exists et_normal_namespace] { + verbose "check_v3_target_normal_namespace: removing cached result" 2 + unset et_normal_namespace + } + } + + if [info exists et_normal_namespace] { + verbose "check_v3_target_normal_namespace: using cached result" 2 + } else { + set et_normal_namespace 0 + + # Set up and compile a C++ test program that depends + # on normal std namespace. + set src normal_namespace[pid].cc + + set f [open $src "w"] + puts $f "#include " + puts $f "#if _GLIBCXX_INLINE_VERSION" + puts $f "# error No normal namespace" + puts $f "#endif" + close $f + + set lines [v3_target_compile $src /dev/null preprocess ""] + file delete $src + + if [string match "" $lines] { + # No error message, compilation succeeded. + set et_normal_namespace 1 + } + } + verbose "check_v3_target_normal_namespace: $et_normal_namespace" 2 + return $et_normal_namespace +} + proc check_v3_target_parallel_mode { } { global cxxflags global v3-libgomp global et_parallel_mode - global tool + global tool if { ![info exists et_parallel_mode_target_name] } { set et_parallel_mode_target_name "" @@ -1152,7 +1202,7 @@ proc check_v3_target_cstdint { } { global DEFAULT_CXXFLAGS global et_cstdint - global tool + global tool if { ![info exists et_cstdint_target_name] } { set et_cstdint_target_name "" @@ -1381,49 +1431,49 @@ proc check_v3_target_gthreads { } { global tool if { ![info exists et_gthreads_target_name] } { - set et_gthreads_target_name "" + set et_gthreads_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_gthreads_target_name } { - verbose "check_v3_target_gthreads: `$et_gthreads_target_name'" 2 - set et_gthreads_target_name $current_target - if [info exists et_gthreads] { - verbose "check_v3_target_gthreads: removing cached result" 2 - unset et_gthreads - } + verbose "check_v3_target_gthreads: `$et_gthreads_target_name'" 2 + set et_gthreads_target_name $current_target + if [info exists et_gthreads] { + verbose "check_v3_target_gthreads: removing cached result" 2 + unset et_gthreads + } } if [info exists et_gthreads] { - verbose "check_v3_target_gthreads: using cached result" 2 + verbose "check_v3_target_gthreads: using cached result" 2 } else { - set et_gthreads 0 + set et_gthreads 0 - # Set up and preprocess a C++0x test program that depends - # on the gthreads facilities to be available. - set src gthreads[pid].cc + # Set up and preprocess a C++0x test program that depends + # on the gthreads facilities to be available. + set src gthreads[pid].cc - set f [open $src "w"] + set f [open $src "w"] puts $f "#include " - puts $f "#ifndef _GLIBCXX_HAS_GTHREADS" - puts $f "# error No gthread" - puts $f "#endif" - close $f + puts $f "#ifndef _GLIBCXX_HAS_GTHREADS" + puts $f "# error No gthread" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_gthreads 1 - } else { - verbose "check_v3_target_gthreads: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_gthreads 1 + } else { + verbose "check_v3_target_gthreads: compilation failed" 2 + } } verbose "check_v3_target_gthreads: $et_gthreads" 2 return $et_gthreads @@ -1437,52 +1487,52 @@ proc check_v3_target_gthreads_timed { } { global tool if { ![info exists et_gthreads_timed_target_name] } { - set et_gthreads_timed_target_name "" + set et_gthreads_timed_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_gthreads_timed_target_name } { - verbose "check_v3_target_gthreads_timed: `$et_gthreads_timed_target_name'" 2 - set et_gthreads_timed_target_name $current_target - if [info exists et_gthreads_timed] { - verbose "check_v3_target_gthreads_timed: removing cached result" 2 - unset et_gthreads_timed - } + verbose "check_v3_target_gthreads_timed: `$et_gthreads_timed_target_name'" 2 + set et_gthreads_timed_target_name $current_target + if [info exists et_gthreads_timed] { + verbose "check_v3_target_gthreads_timed: removing cached result" 2 + unset et_gthreads_timed + } } if [info exists et_gthreads_timed] { - verbose "check_v3_target_gthreads_timed: using cached result" 2 + verbose "check_v3_target_gthreads_timed: using cached result" 2 } else { - set et_gthreads_timed 0 + set et_gthreads_timed 0 - # Set up and preprocess a C++0x test program that depends - # on the gthreads timed mutex facilities to be available. - set src gthreads_timed[pid].cc + # Set up and preprocess a C++0x test program that depends + # on the gthreads timed mutex facilities to be available. + set src gthreads_timed[pid].cc - set f [open $src "w"] + set f [open $src "w"] puts $f "#include " - puts $f "#ifndef _GLIBCXX_HAS_GTHREADS" - puts $f "# error No gthread" - puts $f "#endif" - puts $f "#if !_GTHREAD_USE_MUTEX_TIMEDLOCK" - puts $f "# error No gthread timed mutexes" - puts $f "#endif" - close $f + puts $f "#ifndef _GLIBCXX_HAS_GTHREADS" + puts $f "# error No gthread" + puts $f "#endif" + puts $f "#if !_GTHREAD_USE_MUTEX_TIMEDLOCK" + puts $f "# error No gthread timed mutexes" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_gthreads_timed 1 - } else { - verbose "check_v3_target_gthreads_timed: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_gthreads_timed 1 + } else { + verbose "check_v3_target_gthreads_timed: compilation failed" 2 + } } verbose "check_v3_target_gthreads_timed: $et_gthreads_timed" 2 return $et_gthreads_timed @@ -1497,51 +1547,51 @@ proc check_v3_target_sleep { } { global tool if { ![info exists et_sleep_target_name] } { - set et_sleep_target_name "" + set et_sleep_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_sleep_target_name } { - verbose "check_v3_target_sleep: `$et_sleep_target_name'" 2 - set et_sleep_target_name $current_target - if [info exists et_sleep] { - verbose "check_v3_target_sleep: removing cached result" 2 - unset et_sleep - } + verbose "check_v3_target_sleep: `$et_sleep_target_name'" 2 + set et_sleep_target_name $current_target + if [info exists et_sleep] { + verbose "check_v3_target_sleep: removing cached result" 2 + unset et_sleep + } } if [info exists et_sleep] { - verbose "check_v3_target_sleep: using cached result" 2 + verbose "check_v3_target_sleep: using cached result" 2 } else { - set et_sleep 0 + set et_sleep 0 # Set up and preprocess a C++11 test program that depends - # on the sleep facilities to be available. - set src sleep[pid].cc + # on the sleep facilities to be available. + set src sleep[pid].cc - set f [open $src "w"] - puts $f "#include " - puts $f "#ifndef _GLIBCXX_USE_NANOSLEEP" - puts $f "# ifndef _GLIBCXX_HAVE_SLEEP" - puts $f "# error No nanosleep or sleep" - puts $f "# endif" - puts $f "#endif" - close $f + set f [open $src "w"] + puts $f "#include " + puts $f "#ifndef _GLIBCXX_USE_NANOSLEEP" + puts $f "# ifndef _GLIBCXX_HAVE_SLEEP" + puts $f "# error No nanosleep or sleep" + puts $f "# endif" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_sleep 1 - } else { - verbose "check_v3_target_sleep: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_sleep 1 + } else { + verbose "check_v3_target_sleep: compilation failed" 2 + } } verbose "check_v3_target_sleep: $et_sleep" 2 return $et_sleep @@ -1555,49 +1605,49 @@ proc check_v3_target_sched_yield { } { global tool if { ![info exists et_sched_yield_target_name] } { - set et_sched_yield_target_name "" + set et_sched_yield_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_sched_yield_target_name } { - verbose "check_v3_target_sched_yield: `$et_sched_yield_target_name'" 2 - set et_sched_yield_target_name $current_target - if [info exists et_sched_yield] { - verbose "check_v3_target_sched_yield: removing cached result" 2 - unset et_sched_yield - } + verbose "check_v3_target_sched_yield: `$et_sched_yield_target_name'" 2 + set et_sched_yield_target_name $current_target + if [info exists et_sched_yield] { + verbose "check_v3_target_sched_yield: removing cached result" 2 + unset et_sched_yield + } } if [info exists et_sched_yield] { - verbose "check_v3_target_sched_yield: using cached result" 2 + verbose "check_v3_target_sched_yield: using cached result" 2 } else { - set et_sched_yield 0 + set et_sched_yield 0 - # Set up and preprocess a C++0x test program that depends - # on the sched_yield facility to be available. - set src sched_yield[pid].cc + # Set up and preprocess a C++0x test program that depends + # on the sched_yield facility to be available. + set src sched_yield[pid].cc - set f [open $src "w"] - puts $f "#include " - puts $f "#ifndef _GLIBCXX_USE_SCHED_YIELD" - puts $f "# error No sched yield" - puts $f "#endif" - close $f + set f [open $src "w"] + puts $f "#include " + puts $f "#ifndef _GLIBCXX_USE_SCHED_YIELD" + puts $f "# error No sched yield" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_sched_yield 1 - } else { - verbose "check_v3_target_sched_yield: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_sched_yield 1 + } else { + verbose "check_v3_target_sched_yield: compilation failed" 2 + } } verbose "check_v3_target_sched_yield: $et_sched_yield" 2 return $et_sched_yield @@ -1611,49 +1661,49 @@ proc check_v3_target_string_conversions { } { global tool if { ![info exists et_string_conversions_target_name] } { - set et_string_conversions_target_name "" + set et_string_conversions_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_string_conversions_target_name } { - verbose "check_v3_target_string_conversions: `$et_string_conversions_target_name'" 2 - set et_string_conversions_target_name $current_target - if [info exists et_string_conversions] { - verbose "check_v3_target_string_conversions: removing cached result" 2 - unset et_string_conversions - } + verbose "check_v3_target_string_conversions: `$et_string_conversions_target_name'" 2 + set et_string_conversions_target_name $current_target + if [info exists et_string_conversions] { + verbose "check_v3_target_string_conversions: removing cached result" 2 + unset et_string_conversions + } } if [info exists et_string_conversions] { - verbose "check_v3_target_string_conversions: using cached result" 2 + verbose "check_v3_target_string_conversions: using cached result" 2 } else { - set et_string_conversions 0 + set et_string_conversions 0 # Set up and preprocess a C++0x test program that depends - # on the string_conversions facilities to be available. - set src string_conversions[pid].cc + # on the string_conversions facilities to be available. + set src string_conversions[pid].cc - set f [open $src "w"] - puts $f "#include " - puts $f "#if !(_GLIBCXX_USE_C99_STDIO && _GLIBCXX_USE_C99_STDLIB && _GLIBCXX_USE_C99_WCHAR) || defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)" - puts $f "# error No string conversions" - puts $f "#endif" - close $f + set f [open $src "w"] + puts $f "#include " + puts $f "#if !(_GLIBCXX_USE_C99_STDIO && _GLIBCXX_USE_C99_STDLIB && _GLIBCXX_USE_C99_WCHAR) || defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)" + puts $f "# error No string conversions" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_string_conversions 1 - } else { - verbose "check_v3_target_string_conversions: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_string_conversions 1 + } else { + verbose "check_v3_target_string_conversions: compilation failed" 2 + } } verbose "check_v3_target_string_conversions: $et_string_conversions" 2 return $et_string_conversions @@ -1667,49 +1717,49 @@ proc check_v3_target_swprintf { } { global tool if { ![info exists et_swprintf_target_name] } { - set et_swprintf_target_name "" + set et_swprintf_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_swprintf_target_name } { - verbose "check_v3_target_swprintf: `$et_swprintf_target_name'" 2 - set et_swprintf_target_name $current_target - if [info exists et_swprintf] { - verbose "check_v3_target_swprintf: removing cached result" 2 - unset et_swprintf - } + verbose "check_v3_target_swprintf: `$et_swprintf_target_name'" 2 + set et_swprintf_target_name $current_target + if [info exists et_swprintf] { + verbose "check_v3_target_swprintf: removing cached result" 2 + unset et_swprintf + } } if [info exists et_swprintf] { - verbose "check_v3_target_swprintf: using cached result" 2 + verbose "check_v3_target_swprintf: using cached result" 2 } else { - set et_swprintf 0 + set et_swprintf 0 # Set up and preprocess a C++0x test program that depends - # on a standard swprintf function to be available. - set src swprintf[pid].cc + # on a standard swprintf function to be available. + set src swprintf[pid].cc - set f [open $src "w"] - puts $f "#include " - puts $f "#if defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)" - puts $f "# error No swprintf" - puts $f "#endif" - close $f + set f [open $src "w"] + puts $f "#include " + puts $f "#if defined(_GLIBCXX_HAVE_BROKEN_VSWPRINTF)" + puts $f "# error No swprintf" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_swprintf 1 - } else { - verbose "check_v3_target_swprintf: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_swprintf 1 + } else { + verbose "check_v3_target_swprintf: compilation failed" 2 + } } verbose "check_v3_target_swprintf: $et_swprintf" 2 return $et_swprintf @@ -1723,49 +1773,49 @@ proc check_v3_target_binary_io { } { global tool if { ![info exists et_binary_io_target_name] } { - set et_binary_io_target_name "" + set et_binary_io_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_binary_io_target_name } { - verbose "check_v3_target_binary_io: `$et_binary_io_target_name'" 2 - set et_binary_io_target_name $current_target - if [info exists et_binary_io] { - verbose "check_v3_target_binary_io: removing cached result" 2 - unset et_binary_io - } + verbose "check_v3_target_binary_io: `$et_binary_io_target_name'" 2 + set et_binary_io_target_name $current_target + if [info exists et_binary_io] { + verbose "check_v3_target_binary_io: removing cached result" 2 + unset et_binary_io + } } if [info exists et_binary_io] { - verbose "check_v3_target_binary_io: using cached result" 2 + verbose "check_v3_target_binary_io: using cached result" 2 } else { - set et_binary_io 0 + set et_binary_io 0 # Set up and preprocess a C++0x test program that depends - # on text and binary I/O being the same. - set src binary_io[pid].cc + # on text and binary I/O being the same. + set src binary_io[pid].cc - set f [open $src "w"] - puts $f "#include " - puts $f "#if defined(_GLIBCXX_HAVE_DOS_BASED_FILESYSTEM)" - puts $f "# error No binary io" - puts $f "#endif" - close $f + set f [open $src "w"] + puts $f "#include " + puts $f "#if defined(_GLIBCXX_HAVE_DOS_BASED_FILESYSTEM)" + puts $f "# error No binary io" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_binary_io 1 - } else { - verbose "check_v3_target_binary_io: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_binary_io 1 + } else { + verbose "check_v3_target_binary_io: compilation failed" 2 + } } verbose "check_v3_target_binary_io: $et_binary_io" 2 return $et_binary_io @@ -1803,7 +1853,7 @@ proc check_v3_target_nprocs { } { set src nprocs[pid].cc set f [open $src "w"] - puts $f "#include " + puts $f "#include " puts $f "#if defined(_GLIBCXX_USE_GET_NPROCS)" puts $f "#elif defined(_GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP)" puts $f "#elif defined(_GLIBCXX_USE_SYSCTL_HW_NCPU)" @@ -1849,7 +1899,7 @@ proc check_v3_target_static_libstdcxx { } { set src static-maybe[pid].cc set f [open $src "w"] - puts $f "#include " + puts $f "#include " puts $f "int main() {" puts $f "int i(415);" puts $f "std::cout<< i << std::endl;" @@ -1883,46 +1933,46 @@ proc check_v3_target_little_endian { } { global tool if { ![info exists et_little_endian_target_name] } { - set et_little_endian_target_name "" + set et_little_endian_target_name "" } # If the target has changed since we set the cached value, clear it. set current_target [current_target_name] if { $current_target != $et_little_endian_target_name } { - verbose "check_v3_target_little_endian: `$et_little_endian_target_name'" 2 - set et_little_endian_target_name $current_target - if [info exists et_little_endian] { - verbose "check_v3_target_little_endian: removing cached result" 2 - unset et_little_endian - } + verbose "check_v3_target_little_endian: `$et_little_endian_target_name'" 2 + set et_little_endian_target_name $current_target + if [info exists et_little_endian] { + verbose "check_v3_target_little_endian: removing cached result" 2 + unset et_little_endian + } } if [info exists et_little_endian] { - verbose "check_v3_target_little_endian: using cached result" 2 + verbose "check_v3_target_little_endian: using cached result" 2 } else { - set et_little_endian 0 + set et_little_endian 0 - set src little_endian[pid].cc + set src little_endian[pid].cc - set f [open $src "w"] - puts $f "#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__" - puts $f "# error Not little endian" - puts $f "#endif" - close $f + set f [open $src "w"] + puts $f "#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__" + puts $f "# error Not little endian" + puts $f "#endif" + close $f - set cxxflags_saved $cxxflags - set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" + set cxxflags_saved $cxxflags + set cxxflags "$cxxflags $DEFAULT_CXXFLAGS -Werror" - set lines [v3_target_compile $src /dev/null preprocess ""] - set cxxflags $cxxflags_saved - file delete $src + set lines [v3_target_compile $src /dev/null preprocess ""] + set cxxflags $cxxflags_saved + file delete $src - if [string match "" $lines] { - # No error message, preprocessing succeeded. - set et_little_endian 1 - } else { - verbose "check_v3_target_little_endian: compilation failed" 2 - } + if [string match "" $lines] { + # No error message, preprocessing succeeded. + set et_little_endian 1 + } else { + verbose "check_v3_target_little_endian: compilation failed" 2 + } } verbose "check_v3_target_little_endian: $et_little_endian" 2 return $et_little_endian @@ -2002,9 +2052,9 @@ proc check_effective_target_cxx11-abi { } { file delete $src if [string match "" $lines] { - # No error message, preprocessing succeeded. - verbose "check_v3_cxx11_abi: `1'" 2 - return 1 + # No error message, preprocessing succeeded. + verbose "check_v3_cxx11_abi: `1'" 2 + return 1 } verbose "check_v3_cxx11_abi: `0'" 2