[llvm-branch-commits] Prepare libcxx and libcxxabi for pointer field protection. (PR #151651)

Peter Collingbourne via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Wed Sep 10 11:32:42 PDT 2025


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@@ -26,6 +26,12 @@
 #  include <locale>
 #endif
 
+#if defined(__POINTER_FIELD_PROTECTION__)
+constexpr bool pfp_disabled = false;
+#else
+constexpr bool pfp_disabled = true;
+#endif
----------------
pcc wrote:

That's fine with me I suppose. The correct result for `__libcpp_is_trivially_relocatable` is implicitly tested by the other tests (which would crash if it was wrong).

https://github.com/llvm/llvm-project/pull/151651


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