[clang] [llvm] [ARM][AArch32] Add support for AArch32 Cortex-M52 CPU (PR #74822)

[David Green via cfe-commits]

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@@ -899,6 +899,7 @@ Arm and AArch64 Support
   * Arm Cortex-A520 (cortex-a520).
   * Arm Cortex-A720 (cortex-a720).
   * Arm Cortex-X4 (cortex-x4).
+  * Arm Cortex-M52 (cortex-m52).
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davemgreen wrote:

Is it worth splitting this list into one for -target=aarch64 and another for -target=arm?

https://github.com/llvm/llvm-project/pull/74822