[PATCH] D121150: [pseudo][WIP] Implement a GLR parser.

[Haojian Wu via Phabricator via cfe-commits]

hokein updated this revision to Diff 426488.
hokein marked an inline comment as done.
hokein added a comment.
Herald added a project: clang-tools-extra.

Updates:

- a derived version of D122408 <https://reviews.llvm.org/D122408> and D121368 <https://reviews.llvm.org/D121368>;
- refine the APIs, getting rid of the GLR parser, and providing fine-grained pieces to allow writing tests easier;
- add unittests for the algorithm and a simple smoke lit test;
- when we fail to parse the input, we return an opaque forest node rather than a nullptr;
- rebase to the main branch;


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121150/new/

https://reviews.llvm.org/D121150

Files:
  clang-tools-extra/pseudo/include/clang-pseudo/Forest.h
  clang-tools-extra/pseudo/include/clang-pseudo/GLR.h
  clang-tools-extra/pseudo/lib/CMakeLists.txt
  clang-tools-extra/pseudo/lib/GLR.cpp
  clang-tools-extra/pseudo/test/glr.cpp
  clang-tools-extra/pseudo/tool/ClangPseudo.cpp
  clang-tools-extra/pseudo/unittests/CMakeLists.txt
  clang-tools-extra/pseudo/unittests/GLRTest.cpp

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