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

src/mips64/code-stubs-mips64.cc

Index: src/mips64/code-stubs-mips64.cc
diff --git a/src/mips64/code-stubs-mips64.cc b/src/mips64/code-stubs-mips64.cc
index 89eff90d12665acdc2384b8600aa5756bc68714e..fbaaa821815a0b731d16ff9a28d13e55d1642b2d 100644
--- a/src/mips64/code-stubs-mips64.cc
+++ b/src/mips64/code-stubs-mips64.cc
@@ -1041,7 +1041,9 @@ void CEntryStub::Generate(MacroAssembler* masm) {
 
   // Enter the exit frame that transitions from JavaScript to C++.
   FrameScope scope(masm, StackFrame::MANUAL);
-  __ EnterExitFrame(save_doubles());
+  __ EnterExitFrame(save_doubles(), 0, is_builtin_exit()
+                                           ? StackFrame::BUILTIN_EXIT
+                                           : StackFrame::EXIT);
 
   // s0: number of arguments  including receiver (C callee-saved)
   // s1: pointer to first argument (C callee-saved)