[Bug libstdc++/103162] overconstrained std::pmr::memory_resource allocate/deallocate methods
redi at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Nov 10 12:11:01 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103162
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |INVALID
Status|NEW |RESOLVED
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
The committee's view is that this function should not be able to return a null
pointer because you can't store objects there (so if that's not true for your
environment, use -fno-delete-null-pointer-checks to inform the compiler of your
special case).
I will create a library issue to fix the wording in the standard, to make the
semantics clear (without the misleading reference to the storage returned by
allocation functions).
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