[llvm] [unittest] Skip W+X MappedMemoryTests on OpenBSD (PR #89102)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-llvm-support

Author: Brad Smith (brad0)

<details>
<summary>Changes</summary>

OpenBSD uses W^X so the tests will not work.

---
Full diff: https://github.com/llvm/llvm-project/pull/89102.diff


1 Files Affected:

- (modified) llvm/unittests/Support/MemoryTest.cpp (+1-1) 


``````````diff
diff --git a/llvm/unittests/Support/MemoryTest.cpp b/llvm/unittests/Support/MemoryTest.cpp
index 0164492829ccd7..9daa6d0ff9e4dd 100644
--- a/llvm/unittests/Support/MemoryTest.cpp
+++ b/llvm/unittests/Support/MemoryTest.cpp
@@ -40,7 +40,7 @@ bool IsMPROTECT() {
     err(EXIT_FAILURE, "sysctl");
 
   return !!(paxflags & CTL_PROC_PAXFLAGS_MPROTECT);
-#elif defined(__APPLE__) && defined(__aarch64__)
+#elif (defined(__APPLE__) && defined(__aarch64__)) || defined(__OpenBSD__)
   return true;
 #else
   return false;

``````````

</details>


https://github.com/llvm/llvm-project/pull/89102