https://gcc.gnu.org/g:294cffd4d1d0bf410291bd0e40aac382646ac698
commit r16-5183-g294cffd4d1d0bf410291bd0e40aac382646ac698 Author: Jason Merrill <[email protected]> Date: Fri Nov 7 18:46:30 2025 +0530 libstdc++: use -Wno-deprecated-declarations -Wno-deprecated doesn't work with header units, since the testcase can't change the header unit's version of the __DEPRECATED macro. But -Wno-deprecated-declarations works just fine to avoid warning about deprecated things. libstdc++-v3/ChangeLog: * testsuite/18_support/exception_ptr/62258.cc: Use -Wno-deprecated-declarations instead of -Wno-deprecated. * testsuite/18_support/uncaught_exception/14026.cc * testsuite/20_util/headers/functional/synopsis.cc * testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc * testsuite/20_util/is_literal_type/requirements/typedefs.cc * testsuite/20_util/is_literal_type/value.cc * testsuite/20_util/is_pod/requirements/explicit_instantiation.cc * testsuite/20_util/is_pod/requirements/typedefs.cc * testsuite/20_util/is_pod/value.cc * testsuite/20_util/shared_ptr/assign/auto_ptr.cc * testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc * testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc * testsuite/20_util/shared_ptr/atomic/1.cc * testsuite/20_util/shared_ptr/atomic/2.cc * testsuite/20_util/shared_ptr/atomic/3.cc * testsuite/20_util/shared_ptr/cons/43820_neg.cc * testsuite/20_util/shared_ptr/cons/auto_ptr.cc * testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc * testsuite/20_util/shared_ptr/creation/dr925.cc * testsuite/20_util/unique_ptr/cons/auto_ptr.cc * testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc * testsuite/20_util/variable_templates_for_traits.cc * testsuite/29_atomics/atomic/lwg3220.cc * testsuite/experimental/type_traits/value.cc: Likewise. Diff: --- libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc | 2 +- libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc | 2 +- libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc | 2 +- .../20_util/is_literal_type/requirements/explicit_instantiation.cc | 2 +- libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc | 2 +- libstdc++-v3/testsuite/20_util/is_literal_type/value.cc | 2 +- .../testsuite/20_util/is_pod/requirements/explicit_instantiation.cc | 2 +- libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc | 2 +- libstdc++-v3/testsuite/20_util/is_pod/value.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc | 2 +- libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc | 2 +- libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc | 2 +- libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc | 2 +- libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc | 2 +- libstdc++-v3/testsuite/29_atomics/atomic/lwg3220.cc | 2 +- libstdc++-v3/testsuite/experimental/type_traits/value.cc | 2 +- 24 files changed, 24 insertions(+), 24 deletions(-) diff --git a/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc b/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc index 0a4d092f9991..a49f347b8983 100644 --- a/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc +++ b/libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-do run { target c++11 } } // Copyright (C) 2015-2025 Free Software Foundation, Inc. diff --git a/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc b/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc index 58f241b2aa07..7f41c804ce59 100644 --- a/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc +++ b/libstdc++-v3/testsuite/18_support/uncaught_exception/14026.cc @@ -18,7 +18,7 @@ // PR 14026 // 18.6.4 uncaught_exception -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } #include <cstdlib> #include <exception> diff --git a/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc b/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc index 3ee367971ebe..d58353e80b47 100644 --- a/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc +++ b/libstdc++-v3/testsuite/20_util/headers/functional/synopsis.cc @@ -18,7 +18,7 @@ // with this library; see the file COPYING3. If not see // <http://www.gnu.org/licenses/>. -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } #include <functional> diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc index ca3676a6975a..71d0f462c933 100644 --- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc +++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc @@ -1,4 +1,4 @@ -// { dg-additional-options "-Wno-deprecated" { target c++17 } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++17 } } // { dg-do compile { target c++11 } } // 2010-02-21 Paolo Carlini <[email protected]> diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc index 353d89f72e51..7cfce9e1e5f2 100644 --- a/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc +++ b/libstdc++-v3/testsuite/20_util/is_literal_type/requirements/typedefs.cc @@ -1,4 +1,4 @@ -// { dg-additional-options "-Wno-deprecated" { target c++17 } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++17 } } // { dg-do compile { target c++11 } } // 2010-02-21 Paolo Carlini <[email protected]> diff --git a/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc b/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc index b65d301017a2..f8b1b8d6756b 100644 --- a/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc +++ b/libstdc++-v3/testsuite/20_util/is_literal_type/value.cc @@ -1,4 +1,4 @@ -// { dg-additional-options "-Wno-deprecated" { target c++17 } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++17 } } // { dg-do compile { target c++11 } } // 2010-03-23 Paolo Carlini <[email protected]> diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc index 0bffe2145ab8..bcf67e1ecd35 100644 --- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc +++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/explicit_instantiation.cc @@ -1,5 +1,5 @@ // { dg-do compile { target c++11 } } -// { dg-additional-options "-Wno-deprecated" { target { c++2a } } } +// { dg-additional-options "-Wno-deprecated-declarations" { target { c++2a } } } // 2010-02-21 Paolo Carlini <[email protected]> // Copyright (C) 2010-2025 Free Software Foundation, Inc. diff --git a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc index 38c6e13a4943..6a41ea0a6645 100644 --- a/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc +++ b/libstdc++-v3/testsuite/20_util/is_pod/requirements/typedefs.cc @@ -1,5 +1,5 @@ // { dg-do compile { target c++11 } } -// { dg-additional-options "-Wno-deprecated" { target { c++2a } } } +// { dg-additional-options "-Wno-deprecated-declarations" { target { c++2a } } } // 2010-02-21 Paolo Carlini <[email protected]> // diff --git a/libstdc++-v3/testsuite/20_util/is_pod/value.cc b/libstdc++-v3/testsuite/20_util/is_pod/value.cc index ff53aed3a198..3722309b7993 100644 --- a/libstdc++-v3/testsuite/20_util/is_pod/value.cc +++ b/libstdc++-v3/testsuite/20_util/is_pod/value.cc @@ -1,5 +1,5 @@ // { dg-do compile { target c++11 } } -// { dg-additional-options "-Wno-deprecated" { target { c++2a } } } +// { dg-additional-options "-Wno-deprecated-declarations" { target { c++2a } } } // 2010-02-21 Paolo Carlini <[email protected]> // diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc index 96678d2126d8..d4096cebf050 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do run { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc index d7dfcf1c375f..09f7ff4a5e71 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_neg.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do compile { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc index 8c98f7e66df8..c94fcdd92802 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/assign/auto_ptr_rvalue.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated -Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do compile { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc index b3d2cdedb5b4..2be9f30ceaa6 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/1.cc @@ -18,7 +18,7 @@ // { dg-do run { target c++11 } } // { dg-require-gthreads "" } // { dg-require-effective-target hosted } -// { dg-additional-options "-Wno-deprecated" { target c++20 } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++20 } } #include <memory> diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc index 9c759221e367..95baedd25eec 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/2.cc @@ -18,7 +18,7 @@ // { dg-do run { target c++11 } } // { dg-require-gthreads "" } // { dg-require-effective-target hosted } -// { dg-additional-options "-Wno-deprecated" { target c++20 } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++20 } } #include <memory> diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc index a722792047b0..3cbe08b856f8 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/atomic/3.cc @@ -1,7 +1,7 @@ // { dg-do run { target c++11 } } // { dg-additional-options "-pthread" { target pthread } } // { dg-require-gthreads "" } -// { dg-additional-options "-Wno-deprecated" { target c++20 } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++20 } } // Copyright (C) 2014-2025 Free Software Foundation, Inc. // diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc index 544cc01ffa6d..12639fa2dab7 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/43820_neg.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do compile { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc index 2e4f0ba686b4..847210b9c109 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do run { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc index 11b62d4762c8..5779f8552ec7 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/cons/auto_ptr_neg.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do compile { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc index 162f92da261b..474338725009 100644 --- a/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc +++ b/libstdc++-v3/testsuite/20_util/shared_ptr/creation/dr925.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do run { target c++11 } } // { dg-require-effective-target hosted } diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc index c9ac7f9ee5cd..b49171d01b9a 100644 --- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc +++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do run { target c++11 } } diff --git a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc index 7b9758f98b82..6440dd7b07bf 100644 --- a/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc +++ b/libstdc++-v3/testsuite/20_util/unique_ptr/cons/auto_ptr_neg.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-add-options using-deprecated } // { dg-do compile { target c++11 } } diff --git a/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc b/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc index 253886bf6e19..b48958746e1b 100644 --- a/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc +++ b/libstdc++-v3/testsuite/20_util/variable_templates_for_traits.cc @@ -1,4 +1,4 @@ -// { dg-additional-options "-Wno-deprecated" { target c++2a } } +// { dg-additional-options "-Wno-deprecated-declarations" { target c++2a } } // { dg-do compile { target c++17 } } // Copyright (C) 2014-2025 Free Software Foundation, Inc. diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/lwg3220.cc b/libstdc++-v3/testsuite/29_atomics/atomic/lwg3220.cc index 217db7cbfeaf..a8b785129552 100644 --- a/libstdc++-v3/testsuite/29_atomics/atomic/lwg3220.cc +++ b/libstdc++-v3/testsuite/29_atomics/atomic/lwg3220.cc @@ -1,4 +1,4 @@ -// { dg-options "-Wno-deprecated" } +// { dg-options "-Wno-deprecated-declarations" } // { dg-do compile { target c++11 } } // std::shared_ptr is not freestanding. diff --git a/libstdc++-v3/testsuite/experimental/type_traits/value.cc b/libstdc++-v3/testsuite/experimental/type_traits/value.cc index 60207b580d7e..7ad72c6a2f22 100644 --- a/libstdc++-v3/testsuite/experimental/type_traits/value.cc +++ b/libstdc++-v3/testsuite/experimental/type_traits/value.cc @@ -1,5 +1,5 @@ // { dg-do compile { target c++14 } } -// { dg-additional-options "-Wno-deprecated" { target { c++2a } } } +// { dg-additional-options "-Wno-deprecated-declarations" { target { c++2a } } } // Copyright (C) 2014-2025 Free Software Foundation, Inc. //
