Clean up debugger flags.

src/arm64/macro-assembler-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 "v8.h"
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "bootstrapper.h"
 #include "codegen.h"
@@ skipping 2964 matching lines @@
                      HeapNumber::kValueOffset - kHeapObjectTag,
                      true,   // is_truncating
                      true);  // skip_fastpath
   CallStub(&stub);  // DoubleToIStub preserves any registers it needs to clobber
   Pop(lr);
 
   Bind(&done);
 }
 
 
-void MacroAssembler::Prologue(PrologueFrameMode frame_mode) {
-  if (frame_mode == BUILD_STUB_FRAME) {
+void MacroAssembler::Prologue(CompilationInfo* info) {
+  if (info->IsStub()) {
     ASSERT(StackPointer().Is(jssp));
     UseScratchRegisterScope temps(this);
     Register temp = temps.AcquireX();
     __ Mov(temp, Smi::FromInt(StackFrame::STUB));
     // Compiled stubs don't age, and so they don't need the predictable code
     // ageing sequence.
     __ Push(lr, fp, cp, temp);
     __ Add(fp, jssp, StandardFrameConstants::kFixedFrameSizeFromFp);
   } else {
-    if (isolate()->IsCodePreAgingActive()) {
+    if (info->IsCodePreAgingActive()) {
       Code* stub = Code::GetPreAgedCodeAgeStub(isolate());
       __ EmitCodeAgeSequence(stub);
     } else {
       __ EmitFrameSetupForCodeAgePatching();
     }
   }
 }
 
 
 void MacroAssembler::EnterFrame(StackFrame::Type type) {
@@ skipping 2223 matching lines @@
   }
 }
 
 
 #undef __
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM64