Version 1.1.0-dev.5.2

dart/runtime/vm/assembler_x64.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/globals.h"
 #if defined(TARGET_ARCH_X64)
 
 #include "vm/assembler.h"
 #include "vm/heap.h"
 #include "vm/memory_region.h"
@@ skipping 2649 matching lines @@
   }
 }
 
 
 void Assembler::LeaveFrame() {
   movq(RSP, RBP);
   popq(RBP);
 }
 
 
-void Assembler::ReturnPatchable() {
-  // This sequence must have a fixed size so that it can be patched by the
-  // debugger.
-  intptr_t start = buffer_.GetPosition();
-  LeaveDartFrame();
-  ret();
-  nop(4);
-  ASSERT((buffer_.GetPosition() - start) == 13);
-}
-
-
 void Assembler::ReserveAlignedFrameSpace(intptr_t frame_space) {
   // Reserve space for arguments and align frame before entering
   // the C++ world.
   if (frame_space != 0) {
     subq(RSP, Immediate(frame_space));
   }
   if (OS::ActivationFrameAlignment() > 1) {
     andq(RSP, Immediate(~(OS::ActivationFrameAlignment() - 1)));
   }
 }
@@ skipping 409 matching lines @@
 
 
 const char* Assembler::FpuRegisterName(FpuRegister reg) {
   ASSERT((0 <= reg) && (reg < kNumberOfXmmRegisters));
   return xmm_reg_names[reg];
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_X64