[PATCH] D105378: [dfsan][NFC] Add Origin Tracking into doc

Matt Morehouse via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Jul 7 07:43:13 PDT 2021


morehouse accepted this revision.
morehouse added a comment.
This revision is now accepted and ready to land.

We may also want to consider creating a frontend flag like MSan's origin tracking (`-fsanitize-memory-track-origins`).



================
Comment at: clang/docs/DataFlowSanitizer.rst:214
+
+    % clang -fsanitize=dataflow -mllvm -dfsan-track-origins=1 -fno-omit-frame-pointer -g -O2 test.cc
+    % ./a.out
----------------



Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D105378/new/

https://reviews.llvm.org/D105378



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