[PATCH] D84009: [Syntax] expose API for expansions overlapping a spelled token range.

[Sam McCall via Phabricator via cfe-commits]

sammccall created this revision.
Herald added subscribers: cfe-commits, usaxena95, kadircet, ilya-biryukov.
Herald added a project: clang.

This allows efficiently accessing all expansions (without iterating over each
token and searching), and also identifying tokens within a range that are
affected by the preprocessor (which is how clangd will use it).


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D84009

Files:
  clang/include/clang/Tooling/Syntax/Tokens.h
  clang/lib/Tooling/Syntax/Tokens.cpp
  clang/unittests/Tooling/Syntax/TokensTest.cpp

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