llvm-project

History

[libc++][ranges] LWG3715: view_interface::empty is overconstrained (#85004 )

## Abstract

This pull request implements LWG3715: `view_interface::empty` is
overconstrained. Here is an example similar to those described in the
report, which compiles with `-stdlib=libstdc++` but failed to compile
with `-stdlib=libc++`:

```cpp
// https://godbolt.org/z/EWEoTzah3
std::istringstream input("1 2 3 4 5");
auto i = std::views::istream<int>(input);
auto r = std::views::counted(i.begin(), 4) | std::views::take(2);
assert(!r.empty());
```

## Reference

- [Draft C++ Standard:
[view.interface.general]](https://eel.is/c++draft/view.interface.general)
- [LWG3715](https://wg21.link/LWG3715)

2024-03-20 09:47:40 +01:00

DesignDocs

[libc++] Split the monolithic __threading_support header (#79654 )

2024-01-30 08:35:15 -05:00

Helpers

[libc++] Update status after the Kona meeting. (#72421 )

2023-11-16 10:17:19 +01:00

ReleaseNotes

Revert "[libc++][CMake] Removes LIBCXX_ENABLE_CLANG_TIDY. (#85262 )"

2024-03-18 17:13:56 +01:00

Status

[libc++][ranges] LWG3715: view_interface::empty is overconstrained (#85004 )

2024-03-20 09:47:40 +01:00

AddingNewCIJobs.rst

[libc++][NFC] Fix typo in documentation

2023-03-02 12:42:15 -05:00

BuildingLibcxx.rst

[libc++abi] Implement __cxa_init_primary_exception and use it to optimize std::make_exception_ptr (#65534 )

2024-01-22 10:12:41 -05:00

CMakeLists.txt

…

conf.py

[NFC][Py Reformat] Reformat python files in libcxx/libcxxabi

2023-05-25 11:15:34 +02:00

Contributing.rst

[libc++] Don't generate the modulemap file (#80352 )

2024-03-04 18:16:16 -05:00

FeatureTestMacroTable.rst

[libc++][sstream] P2495R3: Interfacing stringstreams with string_view (#80552 )

2024-03-05 08:49:49 +02:00

Hardening.rst

[libc++][doc] Update the release notes for LLVM 18 (#78324 )

2024-01-21 19:48:33 +01:00

ImplementationDefinedBehavior.rst

[libc++][print] Adds ostream overloads. (#73262 )

2023-12-19 19:32:17 +01:00

index.rst

[libc++][docs] Remove mention of Phabricator on the landing page

2024-01-24 10:56:05 -05:00

Modules.rst

Rework Modules CMake to be (more) idiomatic. (#84936 )

2024-03-15 08:23:07 -04:00

README.txt

[libc++] NFC: Add note about how the libcxx website gets updated

2021-07-05 10:25:33 -04:00

ReleaseNotes.rst

[libc++] Add base for LLVM 19 release notes (#78990 )

2024-01-25 13:36:50 -05:00

ReleaseProcedure.rst

[libc++] Fix outdated release procedure for release notes

2024-01-23 17:00:11 -05:00

TestingLibcxx.rst

[libc++] Reland CI module improvements.

2024-01-21 12:10:36 +01:00

UsingLibcxx.rst

[libc++][memory] P2868R1: Removing deprecated typedef std::allocator::is_always_equal (#78562 )

2024-01-20 06:07:19 +02:00

README.txt

libc++ Documentation
====================

The libc++ documentation is written using the Sphinx documentation generator. It is
currently tested with Sphinx 1.1.3.

To build the documents into html configure libc++ with the following cmake options:

  * -DLLVM_ENABLE_SPHINX=ON
  * -DLIBCXX_INCLUDE_DOCS=ON

After configuring libc++ with these options the make rule `docs-libcxx-html`
should be available.

The documentation in this directory is published at https://libcxx.llvm.org. It is kept up-to-date
by a build bot: https://lab.llvm.org/buildbot/#/builders/publish-sphinx-docs. If you notice that the
documentation is not updating anymore, please contact one of the maintainers.