[builtins] New frame type for exits to C++ builtins

src/arm64/macro-assembler-arm64.h

Index: src/arm64/macro-assembler-arm64.h
diff --git a/src/arm64/macro-assembler-arm64.h b/src/arm64/macro-assembler-arm64.h
index 246d574257e78b045718fb8bce50548967116f19..fbb001610d82475143704714f2e0ea7c15a4c9a9 100644
--- a/src/arm64/macro-assembler-arm64.h
+++ b/src/arm64/macro-assembler-arm64.h
@@ -1174,7 +1174,8 @@ class MacroAssembler : public Assembler {
                      int num_double_arguments);
 
   // Jump to a runtime routine.
-  void JumpToExternalReference(const ExternalReference& builtin);
+  void JumpToExternalReference(const ExternalReference& builtin,
+                               bool builtin_exit_frame = false);
 
   // Convenience function: call an external reference.
   void CallExternalReference(const ExternalReference& ext,
@@ -1702,9 +1703,9 @@ class MacroAssembler : public Assembler {
   //
   // This function also stores the new frame information in the top frame, so
   // that the new frame becomes the current frame.
-  void EnterExitFrame(bool save_doubles,
-                      const Register& scratch,
-                      int extra_space = 0);
+  void EnterExitFrame(bool save_doubles, const Register& scratch,
+                      int extra_space = 0,
+                      StackFrame::Type frame_type = StackFrame::EXIT);
 
   // Leave the current exit frame, after a C function has returned to generated
   // (JavaScript) code.