Restrict ADL for reference_wrapper
and thread
#3101
Merged
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This PR is unblocking two libcxx tests.
std/thread/thread.threads/thread.thread.class/thread.thread.constr/robust_against_adl.pass.cpp
std/utilities/function.objects/refwrap/refwrap.invoke/robust_against_adl.pass.cpp
Driven-by changes:
path
's comparison operators are IF-NDR #2358 is fixed, but the related libcxx test still fails because it requirespath
's iterator to satisfybidirectional_iterator
. The explanation should be changed.<type_traits>
and<thread>
are updated to WG21-N4917 with section numbers added.