[libcxx-commits] [libcxx] [libc++] Properly implement array cookies in the ARM ABI (PR #160182)

Nikolas Klauser via libcxx-commits libcxx-commits at lists.llvm.org
Tue Sep 23 00:17:27 PDT 2025


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@@ -32,6 +32,8 @@
 #else
 #  if defined(_WIN32) && defined(_MSC_VER)
 #    define _LIBCPP_ABI_MICROSOFT
+#  elif defined(__arm__) || defined(__aarch64__)
+#    define _LIBCPP_ABI_ARM
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philnik777 wrote:

Is there a reference manual for the ARM ABI somewhere? Could we link to that from here?

https://github.com/llvm/llvm-project/pull/160182


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