[llvm] [ASAN] Make asan pass idempotent. (PR #99439)

via llvm-commits llvm-commits at lists.llvm.org
Thu Jul 25 02:51:37 PDT 2024


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@@ -0,0 +1,56 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals all --version 5
+; This test checks in the second run, function is not instrumented again.
+; RUN: opt < %s -passes=asan,asan -S | FileCheck %s
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skc7 wrote:

Have added checks to identify if "nosanitize" module flag is present before instrumentation for hwsan, msan and dfsan.

https://github.com/llvm/llvm-project/pull/99439


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