[PATCH] D97200: [dfsan] Propagate origins at non-memory/phi/call instructions

stephan.yichao.zhao via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 22 15:41:28 PST 2021


stephan.yichao.zhao marked an inline comment as done.
stephan.yichao.zhao added inline comments.


================
Comment at: llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp:563
+                        const std::vector<Value *> &Origins, Instruction *Pos,
+                        ConstantInt *Zero = nullptr);
 
----------------
morehouse wrote:
> `Zero` appears unused.
We will use it when propagating labels at load.


Repository:
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  https://reviews.llvm.org/D97200/new/

https://reviews.llvm.org/D97200



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