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| author | Jonathan Wakely <jwakely@redhat.com> | 2019-02-23 21:19:00 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2019-02-23 21:19:00 +0000 |
| commit | 3c26b7598c6d800dcc037a66f2dacf80728fb480 (patch) | |
| tree | 9465862e1aa509de999cfe72cfbc0d183f666ab3 /gcc/fortran/class.c | |
| parent | 46d496b9d93f7a647c9f5d58fed94f9e7fa299ab (diff) | |
| download | gcc-3c26b7598c6d800dcc037a66f2dacf80728fb480.zip gcc-3c26b7598c6d800dcc037a66f2dacf80728fb480.tar.gz gcc-3c26b7598c6d800dcc037a66f2dacf80728fb480.tar.bz2 | |
P0340R2 Making std::underlying_type SFINAE-friendly
* include/std/type_traits (__underlying_type_impl): New helper to
make underlying_type SFINAE-friendly.
(underlying_type): Derive from __underlying_type_impl.
* testsuite/20_util/underlying_type/requirements/typedefs-3.cc: New
test.
From-SVN: r269168
Diffstat (limited to 'gcc/fortran/class.c')
0 files changed, 0 insertions, 0 deletions