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| author | Jonathan Wakely <jwakely@redhat.com> | 2021-03-22 15:15:12 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2021-03-22 15:56:49 +0000 |
| commit | 00b46c00c8d9003c61e8f817668ad3380e16fedb (patch) | |
| tree | 44e489704c82932669387f011fdc5be1f22a17ed /gcc/genoutput.c | |
| parent | 87e3c2ef682e2ba7692ee56142a4eb5b6441c4d3 (diff) | |
| download | gcc-00b46c00c8d9003c61e8f817668ad3380e16fedb.zip gcc-00b46c00c8d9003c61e8f817668ad3380e16fedb.tar.gz gcc-00b46c00c8d9003c61e8f817668ad3380e16fedb.tar.bz2 | |
libstdc++: Add noexcept to std::begin etc as per LWG 2280 and 3537
This implements the proposed changes for LWG 3537 (which we're allowed
to do as an extension whatever the outcome of the issue). I noticed we
didn't implement LWG 2280 completely, as the std::begin and std::end
overloads for arrays were not noexcept.
libstdc++-v3/ChangeLog:
* include/bits/range_access.h (begin(T (&)[N]), end(T (&)[N])):
Add missing 'noexcept' as per LWG 2280.
(rbegin(T (&)[N]), rend(T (&)[N]), rbegin(initializer_list<T>))
(rend(initializer_list<T>)): Add 'noexcept' as per LWG 3537.
* testsuite/24_iterators/range_access/range_access.cc: Check for
expected noexcept specifiers. Check result types of generic
std::begin and std::end overloads.
* testsuite/24_iterators/range_access/range_access_cpp14.cc:
Check for expected noexcept specifiers.
* testsuite/24_iterators/range_access/range_access_cpp17.cc:
Likewise.
Diffstat (limited to 'gcc/genoutput.c')
0 files changed, 0 insertions, 0 deletions