[PATCH] D34789: Copy arguments passed by value into explicit allocas for ASan

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis added inline comments.


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Comment at: lib/Transforms/Instrumentation/AddressSanitizer.cpp:2541
 
+void FunctionStackPoisoner::copyArgsPassedByValToAllocas() {
+  BasicBlock &FirstBB = *F.begin();
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vitalybuka wrote:
> Should we poison original location?
I'm thinking not, because it is not adjacent to any alloca - it's just a random location on the stack at this point.


https://reviews.llvm.org/D34789