[clang] [llvm] [ARM] Add support for Cortex-R52+ (PR #94633)

[David Green via cfe-commits]

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@@ -90,6 +90,8 @@ def ProcR7      : SubtargetFeature<"r7", "ARMProcFamily", "CortexR7",
                                    "Cortex-R7 ARM processors", []>;
 def ProcR52     : SubtargetFeature<"r52", "ARMProcFamily", "CortexR52",
                                    "Cortex-R52 ARM processors", []>;
+def ProcR52plus  : SubtargetFeature<"r52plus", "ARMProcFamily", "CortexR52plus",
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davemgreen wrote:

This could maybe just use ProcR52

https://github.com/llvm/llvm-project/pull/94633