[PATCH] D53745: [ASan] Separate Initialization from AddressSanitizer Constructor

[Leonard Chan via Phabricator via llvm-commits]

leonardchan created this revision.
Herald added subscribers: llvm-commits, hiraditya.

The `AddressSanitizer` initialization occurs on construction when it doesn't need to be initialized every time. The same sanitizer object can be used multiple times and initialized once. This makes `AddressSanitizer` a member of `AddressSanitizerLegacyPass` so the initialization only needs to be called once instead of on every function run.


Repository:
  rL LLVM

https://reviews.llvm.org/D53745

Files:
  llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp

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