[all-commits] [llvm/llvm-project] 8f237f: [clangd] Support multiple cursors in selectionRange.

[Sam McCall via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 8f237f9b09aa10fcb684a2ceddc3128e1cafadc7
      https://github.com/llvm/llvm-project/commit/8f237f9b09aa10fcb684a2ceddc3128e1cafadc7
  Author: Sam McCall <sam.mccall at gmail.com>
  Date:   2020-03-25 (Wed, 25 Mar 2020)

  Changed paths:
    M clang-tools-extra/clangd/ClangdLSPServer.cpp
    M clang-tools-extra/clangd/ClangdServer.cpp
    M clang-tools-extra/clangd/ClangdServer.h
    M clang-tools-extra/clangd/SemanticSelection.cpp
    M clang-tools-extra/clangd/SemanticSelection.h
    M clang-tools-extra/clangd/unittests/SemanticSelectionTests.cpp
    M clang-tools-extra/clangd/unittests/SyncAPI.cpp
    M clang-tools-extra/clangd/unittests/SyncAPI.h
    M llvm/include/llvm/Testing/Support/Annotations.h

  Log Message:
  -----------
  [clangd] Support multiple cursors in selectionRange.

Summary:
One change: because there's no way to signal failure individually for
each cursor, we now "succeed" with an empty range with no parent if a
cursor doesn't point at anything.

Reviewers: usaxena95

Subscribers: ilya-biryukov, MaskRay, jkorous, arphaman, kadircet, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D76741