[PATCH] D104096: [Clang-Format] Add ReferenceAlignment directive

[Seraphime Kirkovski (VMware) via Phabricator via cfe-commits]

skirkovski created this revision.
skirkovski requested review of this revision.
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This is a roll-forward of D90238 <https://reviews.llvm.org/D90238> originally implemented by @mrexodia and
@catskul

This introduces `ReferenceAlignment` style option modeled around
`PointerAlignment`.
Style implementors can specify Left, Right, Middle or Pointer to
follow whatever the PointerAlignment option specifies.

Changes since D90238 <https://reviews.llvm.org/D90238>:

- Added tests for ref-qualified functions
- Reorganized the newly introduced TEST_F so pure LLVM style tests come first
- Removed ReferenceAlignment assignements in LLVM derived styles (now only the LLVM style specifies RAS_Pointer)
- Split the getTokenPointerAlignment helper in getTokenReferenceAlignment and getTokenPointerOrReferenceAlignment
- Test clang-format by running unittests and reformatting the entire compiler-rt tree


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D104096

Files:
  clang/docs/ClangFormatStyleOptions.rst
  clang/include/clang/Format/Format.h
  clang/lib/Format/Format.cpp
  clang/lib/Format/TokenAnnotator.cpp
  clang/lib/Format/TokenAnnotator.h
  clang/unittests/Format/FormatTest.cpp

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