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| author | Jonathan Wakely <jwakely@redhat.com> | 2019-04-17 14:13:30 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2019-04-17 14:13:30 +0100 |
| commit | 02c9b9ccffc66ec68ad4c2a0786c00984563d863 (patch) | |
| tree | 7cf052c6da992e58be5c83b6916ec71c700838c3 /gcc/c | |
| parent | 2fa9c1f65f59e893064937c35a46c804b924cb55 (diff) | |
| download | gcc-02c9b9ccffc66ec68ad4c2a0786c00984563d863.zip gcc-02c9b9ccffc66ec68ad4c2a0786c00984563d863.tar.gz gcc-02c9b9ccffc66ec68ad4c2a0786c00984563d863.tar.bz2 | |
Add constexpr to std::optional::value_or(U&&)&&
In C++1z drafts up to N4606 the constexpr keyword was missing from the
detailed description of this function, despite being shown in the class
synopsis. That was fixed editorially for N4618, but our implementation
was not corrected to match.
* include/std/optional (optional::value_or(U&&) &&): Add missing
constexpr specifier.
* testsuite/20_util/optional/constexpr/observers/4.cc: Check value_or
for disengaged optionals and rvalue optionals.
* testsuite/20_util/optional/observers/4.cc: Likewise.
From-SVN: r270409
Diffstat (limited to 'gcc/c')
0 files changed, 0 insertions, 0 deletions