[PATCH] D114859: [clang-format] Add better support for co-routinues

[MyDeveloperDay via Phabricator via cfe-commits]

MyDeveloperDay created this revision.
MyDeveloperDay added reviewers: curdeius, HazardyKnusperkeks, Quuxplusone, ChuanqiXu, EricWF.
MyDeveloperDay added projects: clang, clang-format.
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Responding to a Discord call to help D113977: [Coroutine] Warn deprecated 'std::experimental::coro' uses <https://reviews.llvm.org/D113977> and heavily inspired by the unlanded D34225: [clang-format] Teach clang-format how to handle C++ coroutines <https://reviews.llvm.org/D34225> add some support to help coroutinues from not being formatted from

  for co_await(auto elt : seq)

to

  for
  co_await(auto elt : seq)

Because of the dominance of clang-format in the C++ community, I don't think we should make it the blocker that prevents users from embracing the newer parts of the standard because we butcher the layout of some of the new constucts.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D114859

Files:
  clang/docs/ReleaseNotes.rst
  clang/lib/Format/TokenAnnotator.cpp
  clang/lib/Format/UnwrappedLineParser.cpp
  clang/unittests/Format/FormatTest.cpp

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