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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4 |
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c6f3b7bc |
| 06-Nov-2024 |
Nikolas Klauser <nikolasklauser@berlin.de> |
[libc++] Refactor the configuration macros to being always defined (#112094)
This is a follow-up to #89178. This updates the `<__config_site>`
macros.
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Revision tags: llvmorg-19.1.3, llvmorg-19.1.2 |
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ba87515f |
| 12-Oct-2024 |
Nikolas Klauser <nikolasklauser@berlin.de> |
[libc++][RFC] Always define internal feature test macros (#89178)
Currently, the library-internal feature test macros are only defined if
the feature is not available, and always have the prefix
`
[libc++][RFC] Always define internal feature test macros (#89178)
Currently, the library-internal feature test macros are only defined if
the feature is not available, and always have the prefix
`_LIBCPP_HAS_NO_`. This patch changes that, so that they are always
defined and have the prefix `_LIBCPP_HAS_` instead. This changes the
canonical use of these macros to `#if _LIBCPP_HAS_FEATURE`, which means
that using an undefined macro (e.g. due to a missing include) is
diagnosed now. While this is rather unlikely currently, a similar change
in `<__configuration/availability.h>` caught a few bugs. This also
improves readability, since it removes the double-negation of `#ifndef
_LIBCPP_HAS_NO_FEATURE`.
The current patch only touches the macros defined in `<__config>`. If
people are happy with this approach, I'll make a follow-up PR to also
change the macros defined in `<__config_site>`.
show more ...
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Revision tags: llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7 |
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| #
04f01a2b |
| 29-May-2024 |
Louis Dionne <ldionne.2@gmail.com> |
[libc++] Make the __availability header a sub-header of __config (#93083)
In essence, this header has always been related to configuration of
the library but we didn't want to put it inside <__conf
[libc++] Make the __availability header a sub-header of __config (#93083)
In essence, this header has always been related to configuration of
the library but we didn't want to put it inside <__config> due to
complexity reasons. Now that we have sub-headers in <__config>, we
can move <__availability> to it and stop including it everywhere since
we already obtain the required macros via <__config>.
show more ...
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Revision tags: llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init |
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| #
4a87db6b |
| 16-Jan-2024 |
Mark de Wever <koraq@xs4all.nl> |
[libc++][print] Enables it on Apple backdeployment. (#76293)
As suggested in #73262 this enable the stream printing on Apple
backdeployment targets. This omits the check whether the file is a
term
[libc++][print] Enables it on Apple backdeployment. (#76293)
As suggested in #73262 this enable the stream printing on Apple
backdeployment targets. This omits the check whether the file is a
terminal. This is not entirely conforming, but the differences should be
minor and are typically not observable.
Fixes https://github.com/llvm/llvm-project/issues/75225
show more ...
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| #
2fd4084f |
| 19-Dec-2023 |
Mark de Wever <koraq@xs4all.nl> |
[libc++][print] Adds ostream overloads. (#73262)
Finishes implementation of
- P2093R14 Formatted output
- P2539R4 Should the output of std::print to a terminal be synchronized
with the underlying
[libc++][print] Adds ostream overloads. (#73262)
Finishes implementation of
- P2093R14 Formatted output
- P2539R4 Should the output of std::print to a terminal be synchronized
with the underlying stream?
Differential Revision: https://reviews.llvm.org/D156609
show more ...
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