[dfsan][NFC] Describe how origin trace tracking works
authorJianzhou Zhao <jianzhouzh@google.com>
Tue, 27 Jul 2021 18:54:55 +0000 (18:54 +0000)
committerJianzhou Zhao <jianzhouzh@google.com>
Tue, 27 Jul 2021 21:10:39 +0000 (21:10 +0000)
commitc49df15c278857adecd12db6bb1cdc96885f7079
treedfec4f86a1f11b17818c0a9c8bca9223552eec80
parentdd8b93a9e76bc5e3c8fc521fcb06c779371211d3
[dfsan][NFC] Describe how origin trace tracking works

Reviewed By: gbalats

Differential Revision: https://reviews.llvm.org/D106903
clang/docs/DataFlowSanitizerDesign.rst