[PATCH] D32081: Add support for editor placeholders to Clang's lexer

[Alex Lorenz via Phabricator via cfe-commits]

arphaman updated this revision to Diff 95297.
arphaman added a comment.

I've decided to treat each placeholder as an identifier token (like Swift) instead of just lexing the contents. This will prevent spurious errors for declaration name placeholders that have spaces or hyphens inside.


Repository:
  rL LLVM

https://reviews.llvm.org/D32081

Files:
  include/clang/Basic/Diagnostic.h
  include/clang/Basic/DiagnosticLexKinds.td
  include/clang/Basic/DiagnosticOptions.def
  include/clang/Driver/Options.td
  include/clang/Lex/Lexer.h
  lib/Basic/Diagnostic.cpp
  lib/Basic/DiagnosticIDs.cpp
  lib/Driver/ToolChains/Clang.cpp
  lib/Frontend/CompilerInvocation.cpp
  lib/Lex/Lexer.cpp
  test/Driver/clang_f_opts.c
  test/Lexer/editor-placeholder.cpp
  test/Parser/placeholder-recovery.m

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