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| author | Eric Fiselier <eric@efcs.ca> | 2018-05-29 00:08:47 +0000 |
|---|---|---|
| committer | Eric Fiselier <eric@efcs.ca> | 2018-05-29 00:08:47 +0000 |
| commit | bd2e949869cd238d5d94812007953cf6fe6f4d84 (patch) | |
| tree | cd00a155c8c557fb941851e71f79b7720e157c61 /libcxx/test/support/test_memory_resource.hpp | |
| parent | dcfcfdb0d166fff8388bdd2edc5a2948054c9da1 (diff) | |
| download | bcm5719-llvm-bd2e949869cd238d5d94812007953cf6fe6f4d84.tar.gz bcm5719-llvm-bd2e949869cd238d5d94812007953cf6fe6f4d84.zip | |
LWG 2969 "polymorphic_allocator::construct() shouldn't pass resource()"
Patch from Arthur O'Dwyer.
In the TS, `uses_allocator` construction for `pair` tried to use an allocator
type of `memory_resource*`, which is incorrect because `memory_resource*` is
not an allocator type. LWG 2969 fixed it to use `polymorphic_allocator` as the
allocator type instead.
https://wg21.link/lwg2969
(D47090 included this in `<memory_resource>`; at Eric's request, I've split
this out into its own patch applied to the existing
`<experimental/memory_resource>` instead.)
Reviewed as https://reviews.llvm.org/D47109
llvm-svn: 333384
Diffstat (limited to 'libcxx/test/support/test_memory_resource.hpp')
| -rw-r--r-- | libcxx/test/support/test_memory_resource.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/test/support/test_memory_resource.hpp b/libcxx/test/support/test_memory_resource.hpp index b3472c8b610..4b8167ba039 100644 --- a/libcxx/test/support/test_memory_resource.hpp +++ b/libcxx/test/support/test_memory_resource.hpp @@ -28,7 +28,7 @@ // because it can't include <experimental/memory_resource> template <> struct TransformErasedTypeAlloc<std::experimental::erased_type> { - using type = std::experimental::pmr::memory_resource*; + using type = std::experimental::pmr::polymorphic_allocator<int>; }; template <class ProviderT, int = 0> |
