[PATCH] D125037: [pseudo] Add fuzzer for the pseudoparser.

Sam McCall via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu May 5 13:00:17 PDT 2022


sammccall created this revision.
sammccall added a reviewer: hokein.
Herald added a subscriber: mgorny.
Herald added a project: All.
sammccall requested review of this revision.
Herald added subscribers: cfe-commits, alextsao1999.
Herald added a project: clang-tools-extra.

As confirmation, running this locally found 2 crashes:

- trivial: crashes on file with no tokens
- lexer: hits an assertion failure on bytes: 0x5c,0xa,0x5c,0x1,0x65,0x5c,0xa


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D125037

Files:
  clang-tools-extra/pseudo/CMakeLists.txt
  clang-tools-extra/pseudo/fuzzer/CMakeLists.txt
  clang-tools-extra/pseudo/fuzzer/Fuzzer.cpp
  clang-tools-extra/pseudo/fuzzer/Main.cpp
  clang-tools-extra/pseudo/test/CMakeLists.txt
  clang-tools-extra/pseudo/test/fuzzer.cpp

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