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| author | Arsen Arsenović <arsen@aarsen.me> | 2023-04-04 23:24:52 +0200 |
|---|---|---|
| committer | Arsen Arsenović <arsen@aarsen.me> | 2023-04-05 18:45:15 +0200 |
| commit | 3bfd0420e4a17a82454ed3bdadc0f5d362d9b636 (patch) | |
| tree | fbb024b74bc6e92d939b6cfc8d1a639d6049159f | |
| parent | bff26ac162772313d3d9b8ce952b5a0846e26878 (diff) | |
| download | gcc-3bfd0420e4a17a82454ed3bdadc0f5d362d9b636.zip gcc-3bfd0420e4a17a82454ed3bdadc0f5d362d9b636.tar.gz gcc-3bfd0420e4a17a82454ed3bdadc0f5d362d9b636.tar.bz2 | |
libstdc++: Fix some freestanding test failures
At some point, <charconv> was added to the non-hosted bit of the C++17
block, which induced failures in many tests.
In addition, some tests also lacked a dg-require-effective-target hosted
tag.
libstdc++-v3/ChangeLog:
* include/precompiled/stdc++.h (C++17): Don't double-include
<charconv>, once with wrong conditions.
* testsuite/18_support/96817.cc: Require hosted.
* testsuite/18_support/bad_exception/59392.cc: Ditto.
* testsuite/20_util/scoped_allocator/108952.cc: Ditto.
* testsuite/20_util/uses_allocator/lwg3527.cc: Ditto.
* testsuite/29_atomics/atomic/operators/pointer_partial_void.cc:
Ditto.
6 files changed, 5 insertions, 1 deletions
diff --git a/libstdc++-v3/include/precompiled/stdc++.h b/libstdc++-v3/include/precompiled/stdc++.h index bc01198..176ad79 100644 --- a/libstdc++-v3/include/precompiled/stdc++.h +++ b/libstdc++-v3/include/precompiled/stdc++.h @@ -75,7 +75,6 @@ #if __cplusplus >= 201703L #include <any> -#include <charconv> // #include <execution> #include <optional> #include <variant> diff --git a/libstdc++-v3/testsuite/18_support/96817.cc b/libstdc++-v3/testsuite/18_support/96817.cc index 7093881..073fc33 100644 --- a/libstdc++-v3/testsuite/18_support/96817.cc +++ b/libstdc++-v3/testsuite/18_support/96817.cc @@ -17,6 +17,7 @@ // { dg-do run } // { dg-additional-options "-pthread" { target pthread } } +// { dg-require-effective-target hosted } // Static init cannot detect recursion for gthreads targets without futexes // (and the futex case can only detect it if __libc_single_threaded==true). diff --git a/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc b/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc index ac64e6e..ae972d0 100644 --- a/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc +++ b/libstdc++-v3/testsuite/18_support/bad_exception/59392.cc @@ -17,6 +17,7 @@ // { dg-options "-Wno-deprecated" } // { dg-do run { target c++14_down } } +// { dg-require-effective-target hosted } #include <exception> #include <cstdlib> diff --git a/libstdc++-v3/testsuite/20_util/scoped_allocator/108952.cc b/libstdc++-v3/testsuite/20_util/scoped_allocator/108952.cc index a6b9c67..9342f45 100644 --- a/libstdc++-v3/testsuite/20_util/scoped_allocator/108952.cc +++ b/libstdc++-v3/testsuite/20_util/scoped_allocator/108952.cc @@ -1,4 +1,5 @@ // { dg-do compile { target c++11 } } +// { dg-require-effective-target hosted } #include <scoped_allocator> diff --git a/libstdc++-v3/testsuite/20_util/uses_allocator/lwg3527.cc b/libstdc++-v3/testsuite/20_util/uses_allocator/lwg3527.cc index ae377f4..c5a7d51 100644 --- a/libstdc++-v3/testsuite/20_util/uses_allocator/lwg3527.cc +++ b/libstdc++-v3/testsuite/20_util/uses_allocator/lwg3527.cc @@ -1,5 +1,6 @@ // { dg-options "-std=gnu++20" } // { dg-do compile { target c++20 } } +// { dg-require-effective-target hosted } #include <memory> diff --git a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc index ddb6323..e5d221e 100644 --- a/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc +++ b/libstdc++-v3/testsuite/29_atomics/atomic/operators/pointer_partial_void.cc @@ -1,5 +1,6 @@ // { dg-do run { target { c++11_only || c++14_only } } } // { dg-require-atomic-builtins "" } +// { dg-require-effective-target hosted } // Copyright (C) 2012-2023 Free Software Foundation, Inc. // |