[llvm] [LLVM]Add read and write inaccessible memory metadata (PR #154141)

[Nikita Popov via llvm-commits]

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@@ -56,6 +56,11 @@ enum class ModRefInfo : uint8_t {
 /// Debug print ModRefInfo.
 LLVM_ABI raw_ostream &operator<<(raw_ostream &OS, ModRefInfo MR);
 
+enum class InaccessibleTargetMemLocation {
+  AARCH64_FPMR = 3,
+  AARCH64_ZA = 4,
+};
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nikic wrote:

Let's keep the discussion on https://github.com/llvm/llvm-project/pull/148650.

https://github.com/llvm/llvm-project/pull/154141