9 Commits

Author SHA1 Message Date
Nikolas Klauser
4da76ea70a [libc++][NFC] Refactor enable_ifs in defaulted arguments to defaulted template arguments
This brings most of the enable_ifs in libc++ to the same style. It also has the nice side-effect of reducing the size of names of these symbols, since the arguments don't get mangled anymore.

Reviewed By: #libc, Mordante

Spies: Mordante, libcxx-commits

Differential Revision: https://reviews.llvm.org/D157748
2023-08-18 13:08:18 -07:00
Nikolas Klauser
475bd19ee8 [libc++][NFC] Refactor return type enable_ifs to defaulted template arguments
This brings most of the enable_ifs in libc++ to the same style. It also has the nice side-effect of reducing the size of names of these symbols, since the depedent return type is shorter.

Reviewed By: #libc, ldionne

Spies: ldionne, libcxx-commits

Differential Revision: https://reviews.llvm.org/D157736
2023-08-15 12:19:21 -07:00
Ian Anderson
40cdb220f5 [libc++][Modules] Make module exports consistent with header includes
Some modules export modules that they don't import (i.e. that their header doesn't directly include). That sometimes works when the exported submodule is in the same module, but when the `std` mega module is broken up (D144322), some of the exports stop working. Make the exports and includes consistent, either by adding includes for the exports, or by removing exports for missing includes.

The `concepts.equality_comparable` export in `std.iterator.__iterator.concepts` isn't doing anything because 1) it's resolved as `std.iterator.__iterator.concepts.equality_comparable` and 2) there's a `__concepts` submodule in between `std.concepts` and `equality_comparable`. Fix it to be `std.concepts.__concepts.equality_comparable`.

<span> is listed in both `std.span` and `std.experimental.span`. Delete the latter module.
There is no `__errc` module or header, so remove that export from `std.system_error`.

Reviewed By: ldionne, #libc

Differential Revision: https://reviews.llvm.org/D153211
2023-06-29 15:37:03 -07:00
Nikolas Klauser
f1ea0b11ca [libc++] Merge _LIBCPP_FUNC_VIS, _LIBCPP_TYPE_VIS and _LIBCPP_EXCEPTION_ABI into _LIBCPP_EXPORTED_FROM_ABI
These macros are always defined identically, so we can simplify the code a bit by merging them.

Reviewed By: ldionne, #libc

Spies: libcxx-commits, krytarowski, smeenai

Differential Revision: https://reviews.llvm.org/D152652
2023-06-15 08:56:45 -07:00
Nikolas Klauser
18c4695ded [libc++][NFC] Fix whitespace problems in the files added to ignore_format.txt in D151115
Reviewed By: ldionne, #libc, Mordante

Spies: arichardson, Mordante, libcxx-commits

Differential Revision: https://reviews.llvm.org/D151119
2023-05-23 08:44:10 -07:00
Mark de Wever
943d225713 [NFC][libc++] Use _LIBCPP_HIDE_FROM_ABI.
This updates the new __system_error directory.

Reviewed By: #libc, philnik

Differential Revision: https://reviews.llvm.org/D148028
2023-04-12 17:34:58 +02:00
Mark de Wever
51f0b809ca [libc++] Formats the sytem_error headers.
Reviewed By: #libc, Mordante

Differential Revision: https://reviews.llvm.org/D147886
2023-04-11 18:40:29 +02:00
Nikolas Klauser
eb65912e41 [libc++] Move __errc to __system_error/errc.h
This file was added before we started granularizing the headers, but is essentially just a granularized header. This moves the header to the correct place.

Reviewed By: #libc, EricWF

Spies: libcxx-commits, arichardson, mikhail.ramalho

Differential Revision: https://reviews.llvm.org/D146395
2023-04-10 19:23:42 +02:00
Mark de Wever
e8cfbfd05a [libc++] Granularize system_error.
Reviewed By: #libc, philnik

Differential Revision: https://reviews.llvm.org/D147853
2023-04-09 17:57:14 +02:00