[compiler-rt] [AArch64] Implement INIT/ADJUST_TRAMPOLINE (PR #70267)

[Carlos Eduardo Seo via llvm-commits]

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@@ -272,6 +272,11 @@ switch32
 switch8
 switchu8
 
+// This function generates a custom trampoline function with the specific
+// realFunc and localsPtr values.
+void __trampoline_setup(uint32_t* trampOnStack, int trampSizeAllocated,
+                                const void* realFunc, void* localsPtr);
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ceseo wrote:

OK, will do. Strange that `git clang-format` didn't catch this for me.

https://github.com/llvm/llvm-project/pull/70267