[PATCH] D84050: [YAMLIO] Support non-null-terminated inputs

Scott Linder via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Nov 16 15:20:22 PST 2020


scott.linder updated this revision to Diff 305612.
scott.linder marked an inline comment as done.
scott.linder edited the summary of this revision.
scott.linder added a comment.

I ran the fuzzer and quickly found two places I had missed. I've been running the fuzzer for about a half hour now and haven't seen another crash, so I am tentatively posting the patch. I'll leave the fuzzer running for as long as I reasonably can to try to find additional cases.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D84050/new/

https://reviews.llvm.org/D84050

Files:
  llvm/lib/Support/YAMLParser.cpp
  llvm/tools/llvm-yaml-parser-fuzzer/yaml-parser-fuzzer.cpp
  llvm/unittests/Support/YAMLIOTest.cpp

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