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| author | Jonathan Wakely <jwakely@redhat.com> | 2018-06-20 20:34:53 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2018-06-20 20:34:53 +0100 |
| commit | e70359b3de997b4c582345ab7da8cccb253cc6d9 (patch) | |
| tree | 48fbab8f2d64a4655d84cfcf5ba470a5926751bd /gcc/tree-data-ref.c | |
| parent | c1456656842bef093d73e1f324eb49b94db87203 (diff) | |
| download | gcc-e70359b3de997b4c582345ab7da8cccb253cc6d9.zip gcc-e70359b3de997b4c582345ab7da8cccb253cc6d9.tar.gz gcc-e70359b3de997b4c582345ab7da8cccb253cc6d9.tar.bz2 | |
PR libstdc++/70966 make pmr::new_delete_resource() immortal
Construct the program-wide resource objects using placement new. This
means they have dynamic storage duration and won't be destroyed during
termination.
PR libstdc++/70966
* include/experimental/memory_resource (__resource_adaptor_imp): Add
static assertions to enforce requirements on pointer types.
(__resource_adaptor_imp::get_allocator()): Add noexcept.
(new_delete_resource, null_memory_resource): Return address of an
object with dynamic storage duration.
(__null_memory_resource): Remove.
* testsuite/experimental/memory_resource/70966.cc: New.
From-SVN: r261818
Diffstat (limited to 'gcc/tree-data-ref.c')
0 files changed, 0 insertions, 0 deletions