We decided that we want to use clang-format for libc++ but we haven't decided yet how the code should be formatted. We should probably discuss things on discord. This PR is mostly to show how the clang-format would look like and to commit to one once we decided on it. I'll remove the `<string>` diff when I commit this PR.
Reviewed By: ldionne
Spies: EricWF, dschuff, krytarowski, fedor.sergeev, aheejin, mstorsjo, phosek, abrachet, libcxx-commits, arichardson
Differential Revision: https://reviews.llvm.org/D124789
It's not perfect, but it's a lot better than the status quo.
Reviewed By: ldionne, #libc
Spies: EricWF, aheejin, libcxx-commits, dschuff, krytarowski, fedor.sergeev, mstorsjo, phosek, abrachet
Differential Revision: https://reviews.llvm.org/D127644
We now use clang-format-13 which has the option SpacesInAngles. This
allows us to switch the default language version to C++20, which should
avoid breaking code when formatting due to the adding of whitespace.
For example `u8"foo"` no longer is formatted as `u8 "foo"`.
Reviewed By: #libc, ldionne
Differential Revision: https://reviews.llvm.org/D112728
Changes the style as requested by @ldionne in D103368.
Reviewed By: ldionne, #libc, Quuxplusone
Differential Revision: https://reviews.llvm.org/D109835
Update the configuration to reflect the style more accurately. Pointers
are tied to the left. Braces are split on classes/structs and
functions.
llvm-svn: 290857
Summary: The `max_size()` method of containers should respect both the allocator's reported `max_size` and the range of the `difference_type`. This patch makes all containers choose the smallest of those two values.
Reviewers: mclow.lists, EricWF
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D26885
llvm-svn: 287729
Adding a Clang Format file to libc++ and which style it should use has been
discussed a couple of times. This patch finally adds a .clang-format file
which specifies LLVM styles.
Personally I dislike how the LLVM style handles much of the meta-programming
in libc++. However the general consensus was that libc++ should prefer the
LLVM style and make adjustments where needed.
Note that using clang-format on changes is not required, especially for
changes within the headers. However formatting tests should be encouraged.
llvm-svn: 287020
owenca