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6c0c7fc623
gcc/libstdc++-v3/testsuite
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Jonathan Wakely 6c0c7fc623 libstdc++: Move atomic functions to libsupc++ [PR 96657] 
The changes for PR libstdc++/64735 mean that libsupc++ function might
now depend on the __exchange_and_add and __atomic_add functions defined
in config/cpu/*/atomicity.h which is not compiled into libsupc++. This
causes a link failure for some targets when trying to use libsupc++
without the rest of libstdc++.

This patch simply moves the definitions of those functions into
libsupc++ so that they are available there.

libstdc++-v3/ChangeLog:

	PR libstdc++/96657
	* libsupc++/Makefile.am: Add atomicity.cc here.
	* src/c++98/Makefile.am: Remove it from here.
	* libsupc++/Makefile.in: Regenerate.
	* src/c++98/Makefile.in: Regenerate.
	* testsuite/18_support/exception_ptr/96657.cc: New test.
2021-04-15 16:56:44 +01:00
..
17_intro libstdc++: Fix test that fails in C++20 mode [PR 99995] 2021-04-12 11:34:19 +01:00
18_support libstdc++: Move atomic functions to libsupc++ [PR 96657] 2021-04-15 16:56:44 +01:00
19_diagnostics libstdc++: Fix incorrect test for std::error_code comparisons 2021-02-03 15:49:36 +00:00
20_util libstdc++: Address remaining to_chars/long_double.cc FAILs [PR98384] 2021-04-08 11:10:58 -04:00
21_strings libstdc++: Fix and complete __gnu_debug::basic_string implementation 2021-03-25 21:56:14 +01:00
22_locale Update copyright years. 2021-01-04 10:26:59 +01:00
23_containers libstdc++: Fix invalid constexpr function in C++11 mode [PR 99985] 2021-04-09 13:09:24 +01:00
24_iterators libstdc++: Add noexcept to std::begin etc as per LWG 2280 and 3537 2021-03-22 15:56:49 +00:00
25_algorithms libstdc++: [_GLIBCXX_DEBUG] Fix management of __dp_sign_max_size [PR 99402] 2021-04-09 21:46:35 +02:00
26_numerics libstdc++: Fix some tests that fail in C++20 mode 2021-04-12 12:30:07 +01:00
27_io libstdc++: Fix filesystem::path construction from COW string [PR 99805] 2021-04-07 16:39:24 +01:00
28_regex Update copyright years. 2021-01-04 10:26:59 +01:00
29_atomics Add options to link with libatomic in various tests. 2021-03-10 16:01:12 +00:00
30_threads improve future::poll calibration loop 2021-03-31 15:45:56 -03:00
abi Update copyright years. 2021-01-04 10:26:59 +01:00
backward Update copyright years. 2021-01-04 10:26:59 +01:00
config Update copyright years. 2021-01-04 10:26:59 +01:00
data
decimal Update copyright years. 2021-01-04 10:26:59 +01:00
experimental libstdc++: Fix filesystem::rename on Windows [PR 98985] 2021-02-12 15:29:50 +00:00
ext libstdc++: Suppress more vstring testsuite warnings. [PR 98613] 2021-01-10 18:22:51 -05:00
lib Update copyright years. 2021-01-04 10:26:59 +01:00
libstdc++-abi Update copyright years. 2021-01-04 10:26:59 +01:00
libstdc++-dg libstdc++: Add std::experimental::simd from the Parallelism TS 2 2021-01-27 16:37:26 +00:00
libstdc++-prettyprinters Update copyright years. 2021-01-04 10:26:59 +01:00
libstdc++-xmethods Update copyright years. 2021-01-04 10:26:59 +01:00
performance Update copyright years. 2021-01-04 10:26:59 +01:00
special_functions Update copyright years. 2021-01-04 10:26:59 +01:00
std libstdc++: Implement LWG 3404 for C++20 subrange [PR 100044] 2021-04-12 13:31:17 +01:00
tr1 libstdc++: Fix some tests that fail in C++20 mode 2021-04-12 12:30:07 +01:00
tr2 Update copyright years. 2021-01-04 10:26:59 +01:00
util libstdc++: Add PRNG fallback to std::random_device 2021-03-26 19:12:12 +00:00
Makefile.am libstdc++: Work around test failures using -mno-tree-vrp 2021-02-03 15:49:30 +00:00
Makefile.in libstdc++: Work around test failures using -mno-tree-vrp 2021-02-03 15:49:30 +00:00