[VM] Add support for allocation tracing in AOT

TEST=Manual
Bug: https://github.com/dart-lang/sdk/issues/51234
Change-Id: I4ab75bb85898a41dfb091b38402711170fd3b972
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/271420
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>

runtime/vm/compiler/stub_code_compiler_arm.cc

@@ -1844,6 +1844,16 @@ static void GenerateAllocateObjectHelper(Assembler* assembler,
   {
     Label slow_case;
 
+#if !defined(PRODUCT)
+    {
+      const Register kTraceAllocationTempReg = R8;
+      const Register kCidRegister = R9;
+      __ ExtractClassIdFromTags(kCidRegister, AllocateObjectABI::kTagsReg);
+      __ MaybeTraceAllocation(kCidRegister, &slow_case,
+                              kTraceAllocationTempReg);
+    }
+#endif
+
     const Register kNewTopReg = R8;
 
     // Bump allocation.