[libcxx-commits] [libcxx] [libc++][hardening] In production hardening modes, trap rather than abort (PR #78561)

[Konstantin Varlamov via libcxx-commits]

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@@ -111,13 +111,18 @@ Deprecations and Removals
   macro is provided to restore the previous behavior, and it will be supported in the LLVM 18 release only.
   In LLVM 19 and beyond, ``_LIBCPP_ENABLE_NARROWING_CONVERSIONS_IN_VARIANT`` will not be honored anymore.
 
-- The only supported way to customize the assertion handler that gets invoked when a hardening assertion fails
-  is now by setting the ``LIBCXX_ASSERTION_HANDLER_FILE`` CMake variable and providing a custom header. See
-  the documentation on overriding the default assertion handler for details.
+- Overriding `__libcpp_verbose_abort` no longer has any effect on library assertions. The only supported way
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var-const wrote:

Tagging @llvm/libcxx-vendors 

https://github.com/llvm/llvm-project/pull/78561