[all-commits] [llvm/llvm-project] 761f3d: [clang][PreProcessor] Cutoff parsing after hitting...

[kadir çetinkaya via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 761f3d16753ecea625173729dd8c53df022cd4ab
      https://github.com/llvm/llvm-project/commit/761f3d16753ecea625173729dd8c53df022cd4ab
  Author: Kadir Cetinkaya <kadircet at google.com>
  Date:   2021-05-10 (Mon, 10 May 2021)

  Changed paths:
    M clang/lib/Lex/PPDirectives.cpp
    A clang/test/CodeCompletion/crash-if-directive.cpp

  Log Message:
  -----------
  [clang][PreProcessor] Cutoff parsing after hitting completion point

This fixes a crash caused by Lexers being invalidated at code
completion points in
https://github.com/llvm/llvm-project/blob/main/clang/lib/Lex/PPLexerChange.cpp#L520.

Differential Revision: https://reviews.llvm.org/D102069