diff options
| author | Iain Sandoe <iain@sandoe.co.uk> | 2020-06-23 10:06:21 +0100 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-17 13:14:37 -0300 |
| commit | 2606d60b46d6dc82307e71d4c2917e3a4d95b6d7 (patch) | |
| tree | 31232087029b186b201ab2d2ae49a271c035f341 /gcc/fortran/iresolve.c | |
| parent | 25d86f8553c2d846d03d654e0e8a4a658794f9cc (diff) | |
| download | gcc-2606d60b46d6dc82307e71d4c2917e3a4d95b6d7.zip gcc-2606d60b46d6dc82307e71d4c2917e3a4d95b6d7.tar.gz gcc-2606d60b46d6dc82307e71d4c2917e3a4d95b6d7.tar.bz2 | |
coroutines: Add a cleanup expression for g-r-o when needed [PR95477].
The PR reports that we fail to destroy the object initially created from
the get-return-object call. Fixed by adding a cleanup when the DTOR is
non-trivial. In addition, to meet the specific wording that the call to
get_return_object creates the glvalue for the return, we must construct
that in-place in the return object to avoid a second copy/move CTOR.
gcc/cp/ChangeLog:
PR c++/95477
* coroutines.cc (morph_fn_to_coro): Apply a cleanup to
the get return object when the DTOR is non-trivial.
gcc/testsuite/ChangeLog:
PR c++/95477
* g++.dg/coroutines/pr95477.C: New test.
* g++.dg/coroutines/void-gro-non-class-coro.C: New test.
Diffstat (limited to 'gcc/fortran/iresolve.c')
0 files changed, 0 insertions, 0 deletions