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| author | Jason Merrill <jason@redhat.com> | 2019-07-16 04:54:47 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2019-07-16 04:54:47 -0400 |
| commit | e6c847fb8f90b1c119a677b81cfc294b13eb7772 (patch) | |
| tree | 6787bdbc4ea95db4dbdf9c02c0b71c54a98e1101 | |
| parent | fd860f7d441d1f414bb13f2b6e1be6c4addac11f (diff) | |
| download | gcc-e6c847fb8f90b1c119a677b81cfc294b13eb7772.zip gcc-e6c847fb8f90b1c119a677b81cfc294b13eb7772.tar.gz gcc-e6c847fb8f90b1c119a677b81cfc294b13eb7772.tar.bz2 | |
Add parens around constraint in <memory>.
C++20 concepts require parens around atomic constraints that are not
primary-expressions.
* include/std/memory (uses_allocator_construction_args): Add parens
around constraint.
From-SVN: r273515
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/std/memory | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 8e96a89..a88e738 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2019-07-16 Jason Merrill <jason@redhat.com> + + * include/std/memory (uses_allocator_construction_args): Add parens + around constraint. + 2019-07-12 Jonathan Wakely <jwakely@redhat.com> * testsuite/29_atomics/atomic_float/1.cc: Fix comment. diff --git a/libstdc++-v3/include/std/memory b/libstdc++-v3/include/std/memory index 3660f4d..3036802 100644 --- a/libstdc++-v3/include/std/memory +++ b/libstdc++-v3/include/std/memory @@ -261,7 +261,7 @@ get_pointer_safety() noexcept { return pointer_safety::relaxed; } uses_allocator_construction_args(const _Alloc& __a, _Args&&... __args) noexcept #if __cpp_concepts - requires ! _Std_pair<_Tp> + requires (! _Std_pair<_Tp>) #endif { return std::__uses_alloc_args<_Tp>(__a, std::forward<_Args>(__args)...); |