projects / platform / upstream / llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 0b09313) | patch
[libc++] Use std::addressof in std::function::target
authorLouis Dionne <ldionne.2@gmail.com>
Wed, 29 Dec 2021 17:24:45 +0000 (12:24 -0500)
committerLouis Dionne <ldionne.2@gmail.com>
Tue, 4 Jan 2022 17:31:45 +0000 (12:31 -0500)
commite24ddb6027b6495a81c95133cfb6812d6090cd32
tree139613522a17bd8dd697e7c0f76afbc482ec6adctree | snapshot
parent0b09313cd53316eacbdc5e98d4ef00bef2c41d02commit | diff
[libc++] Use std::addressof in std::function::target

This guards against hostile overloads of operator&. Thanks to Peter Dimov
for the report in https://github.com/boostorg/lambda/issues/24.

Differential Revision: https://reviews.llvm.org/D116380
libcxx/include/__functional/function.h diff | blob | history
libcxx/test/std/utilities/function.objects/func.wrap/func.wrap.func/addressof.pass.cpp [new file with mode: 0644] blob
libcxx/test/std/utilities/function.objects/func.wrap/func.wrap.func/robust_against_adl.pass.cpp diff | blob | history
Domain: System / Toolchain;