[all-commits] [llvm/llvm-project] dcbcec: [clang-format] Handle C# generic type constraints

[Jonathan B Coe via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: dcbcec4822f47ec5b638dd9c20dcebd464569dae
      https://github.com/llvm/llvm-project/commit/dcbcec4822f47ec5b638dd9c20dcebd464569dae
  Author: Jonathan Coe <jbcoe at google.com>
  Date:   2020-03-19 (Thu, 19 Mar 2020)

  Changed paths:
    M clang/lib/Format/FormatToken.h
    M clang/lib/Format/TokenAnnotator.cpp
    M clang/lib/Format/UnwrappedLineFormatter.cpp
    M clang/lib/Format/UnwrappedLineParser.cpp
    M clang/lib/Format/UnwrappedLineParser.h
    M clang/unittests/Format/FormatTestCSharp.cpp

  Log Message:
  -----------
  [clang-format] Handle C# generic type constraints

Summary:
Treat each C# generic type constraint, `where T: ...`, as a line.

Add C# keyword: where

Add Token Types: CSharpGenericTypeConstraint, CSharpGenericTypeConstraintColon, CSharpGenericTypeConstraintComma.

This patch does not wrap generic type constraints well, that will be addressed in a follow up patch.

Reviewers: krasimir

Reviewed By: krasimir

Subscribers: cfe-commits, MyDeveloperDay

Tags: #clang-format, #clang

Differential Revision: https://reviews.llvm.org/D76367