Arthur O'Dwyer 317e92a3e8 [libc++] Enable explicit conversion operators, even in C++03 mode. ...

C++03 didn't support `explicit` conversion operators;
but Clang's C++03 mode does, as an extension, so we can use it.
This lets us make the conversion explicit in `std::function` (even in '03),
and remove some silly metaprogramming in `std::basic_ios`.

Drive-by improvements to the tests for these operators, in addition
to making sure all these tests also run in `c++03` mode.

Differential Revision: https://reviews.llvm.org/D104682

2021-06-22 13:35:59 -04:00

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current_exception.pass.cpp

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exception_ptr.pass.cpp

[libc++] Enable explicit conversion operators, even in C++03 mode.

2021-06-22 13:35:59 -04:00

make_exception_ptr.pass.cpp

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rethrow_exception.pass.cpp

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