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

src/arm/macro-assembler-arm.cc

Index: src/arm/macro-assembler-arm.cc
diff --git a/src/arm/macro-assembler-arm.cc b/src/arm/macro-assembler-arm.cc
index 8ced794daad548e7a170acbc7e76d79169b85b7a..8eb93a6b3332b3a2aa853146759b6e1d967d6daf 100644
--- a/src/arm/macro-assembler-arm.cc
+++ b/src/arm/macro-assembler-arm.cc
@@ -1286,16 +1286,13 @@
   return frame_ends;
 }
 
-void MacroAssembler::EnterExitFrame(bool save_doubles, int stack_space,
-                                    StackFrame::Type frame_type) {
-  DCHECK(frame_type == StackFrame::EXIT ||
-         frame_type == StackFrame::BUILTIN_EXIT);
-
+
+void MacroAssembler::EnterExitFrame(bool save_doubles, int stack_space) {
   // Set up the frame structure on the stack.
   DCHECK_EQ(2 * kPointerSize, ExitFrameConstants::kCallerSPDisplacement);
   DCHECK_EQ(1 * kPointerSize, ExitFrameConstants::kCallerPCOffset);
   DCHECK_EQ(0 * kPointerSize, ExitFrameConstants::kCallerFPOffset);
-  mov(ip, Operand(Smi::FromInt(frame_type)));
+  mov(ip, Operand(Smi::FromInt(StackFrame::EXIT)));
   PushCommonFrame(ip);
   // Reserve room for saved entry sp and code object.
   sub(sp, fp, Operand(ExitFrameConstants::kFixedFrameSizeFromFp));
@@ -2855,17 +2852,17 @@
   JumpToExternalReference(ExternalReference(fid, isolate()));
 }
 
-void MacroAssembler::JumpToExternalReference(const ExternalReference& builtin,
-                                             bool builtin_exit_frame) {
+
+void MacroAssembler::JumpToExternalReference(const ExternalReference& builtin) {
 #if defined(__thumb__)
   // Thumb mode builtin.
   DCHECK((reinterpret_cast<intptr_t>(builtin.address()) & 1) == 1);
 #endif
   mov(r1, Operand(builtin));
-  CEntryStub stub(isolate(), 1, kDontSaveFPRegs, kArgvOnStack,
-                  builtin_exit_frame);
+  CEntryStub stub(isolate(), 1);
   Jump(stub.GetCode(), RelocInfo::CODE_TARGET);
 }
+
 
 void MacroAssembler::SetCounter(StatsCounter* counter, int value,
                                 Register scratch1, Register scratch2) {