Displaying 1 result from an estimated 1 matches for "asaninstrumentation".
2020 Jul 10
2
RFC: Removing ptrtoint from asan instrumentation
[AMD Official Use Only - Internal Distribution Only]
Hi everyone,
Asan instrumentation introduces a ptrtoint instruction which is used as an argument to a number of runtime functions. Every instrumented load/store ends up having at least one ptrtoint attached to its address. However, the community has now raised a number of concerns about the use of LLVM generated ptrtoint & inttoptr [1]