[builtins] Refactor Invoke to deal with any kind of callable.

src/arm64/simulator-arm64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stdlib.h>
 #include <cmath>
 #include <cstdarg>
 
 #if V8_TARGET_ARCH_ARM64
 
@@ skipping 160 matching lines @@
 
 
 double Simulator::CallDouble(byte* entry, CallArgument* args) {
   CallVoid(entry, args);
   return dreg(0);
 }
 
 
 int64_t Simulator::CallJS(byte* entry,
                           Object* new_target,
-                          JSFunction* func,
+                          Object* target,
                           Object* revc,
                           int64_t argc,
                           Object*** argv) {
   CallArgument args[] = {
     CallArgument(new_target),
-    CallArgument(func),
+    CallArgument(target),
     CallArgument(revc),
     CallArgument(argc),
     CallArgument(argv),
     CallArgument::End()
   };
   return CallInt64(entry, args);
 }
 
+
 int64_t Simulator::CallRegExp(byte* entry,
                               String* input,
                               int64_t start_offset,
                               const byte* input_start,
                               const byte* input_end,
                               int* output,
                               int64_t output_size,
                               Address stack_base,
                               int64_t direct_call,
                               void* return_address,
@@ skipping 3631 matching lines @@
   delete[] format;
 }
 
 
 #endif  // USE_SIMULATOR
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_ARM64