[llvm] [AddressSanitizer] Remove memory effects from functions (PR #130495)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,23 @@
+; Remove possible memory effects from functions that are invalidated by
+; AddressSanitizer instrumentation.
+
+; RUN: opt < %s -passes=asan -asan-use-after-scope -S | FileCheck %s
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arsenm wrote:

It would be better if this cl::opt was moved to be parsed from the pass pipeline parameters 

https://github.com/llvm/llvm-project/pull/130495