src/mips/debug-mips.cc

// Copyright 2010 the V8 project authors. All rights reserved.
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// modification, are permitted provided that the following conditions are
// met:
//
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//       notice, this list of conditions and the following disclaimer.
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//       with the distribution.
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#include "v8.h"

#if defined(V8_TARGET_ARCH_MIPS)

#include "codegen-inl.h"
#include "debug.h"

namespace v8 {
namespace internal {

#ifdef ENABLE_DEBUGGER_SUPPORT
bool BreakLocationIterator::IsDebugBreakAtReturn() {
  return Debug::IsDebugBreakAtReturn(rinfo());
}


void BreakLocationIterator::SetDebugBreakAtReturn() {
  UNIMPLEMENTED_MIPS();
}


// Restore the JS frame exit code.
void BreakLocationIterator::ClearDebugBreakAtReturn() {
  UNIMPLEMENTED_MIPS();
}


// A debug break in the exit code is identified by a call.
bool Debug::IsDebugBreakAtReturn(RelocInfo* rinfo) {
  ASSERT(RelocInfo::IsJSReturn(rinfo->rmode()));
  return rinfo->IsPatchedReturnSequence();
}


#define __ ACCESS_MASM(masm)




void Debug::GenerateLoadICDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateStoreICDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateKeyedLoadICDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateKeyedStoreICDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateCallICDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateConstructCallDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateReturnDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GenerateStubNoRegistersDebugBreak(MacroAssembler* masm) {
  UNIMPLEMENTED_MIPS();
}


void Debug::GeneratePlainReturnLiveEdit(MacroAssembler* masm) {
  masm->Abort("LiveEdit frame dropping is not supported on mips");
}

void Debug::GenerateFrameDropperLiveEdit(MacroAssembler* masm) {
  masm->Abort("LiveEdit frame dropping is not supported on mips");
}


const bool Debug::kFrameDropperSupported = false;

#undef __


#endif  // ENABLE_DEBUGGER_SUPPORT

} }  // namespace v8::internal

#endif  // V8_TARGET_ARCH_MIPS