[libcxx-commits] [PATCH] D62760: allocate_shared should call allocator_traits::construct

[Zoe Carver via Phabricator via libcxx-commits]

zoecarver created this revision.
zoecarver added reviewers: mclow.lists, EricWF, ldionne.
Herald added subscribers: libcxx-commits, dexonsmith.

This patch updates `allocate_shared` to call `allocator_traits::construct`. Fixes issue 41900 <https://bugs.llvm.org/show_bug.cgi?id=41900>. Based on D62233 <https://reviews.llvm.org/D62233>.

Note: `__shared_ptr_aligned_block` is very similar to `__shared_ptr_array_block` from D62641 <https://reviews.llvm.org/D62641> (but with support for custom pointers).

Currently, I have not transferred the changes so the C++03 overloads. Once this has been reviewed a bit, then I will update those.


Repository:
  rCXX libc++

https://reviews.llvm.org/D62760

Files:
  include/memory
  test/std/utilities/memory/util.smartptr/util.smartptr.shared/util.smartptr.shared.create/allocate_shared_construct.pass.cpp

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