Rename ASSERT* to DCHECK*.

src/mips/assembler-mips-inl.h

 
 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
@@ skipping 82 matching lines @@
     return FPURegister::kMaxNumRegisters;
 }
 
 
 int DoubleRegister::NumAllocatableRegisters() {
     return FPURegister::kMaxNumAllocatableRegisters;
 }
 
 
 int FPURegister::ToAllocationIndex(FPURegister reg) {
-  ASSERT(reg.code() % 2 == 0);
-  ASSERT(reg.code() / 2 < kMaxNumAllocatableRegisters);
-  ASSERT(reg.is_valid());
-  ASSERT(!reg.is(kDoubleRegZero));
-  ASSERT(!reg.is(kLithiumScratchDouble));
+  DCHECK(reg.code() % 2 == 0);
+  DCHECK(reg.code() / 2 < kMaxNumAllocatableRegisters);
+  DCHECK(reg.is_valid());
+  DCHECK(!reg.is(kDoubleRegZero));
+  DCHECK(!reg.is(kLithiumScratchDouble));
   return (reg.code() / 2);
 }
 
 
 // -----------------------------------------------------------------------------
 // RelocInfo.
 
 void RelocInfo::apply(intptr_t delta, ICacheFlushMode icache_flush_mode) {
   if (IsCodeTarget(rmode_)) {
     uint32_t scope1 = (uint32_t) target_address() & ~kImm28Mask;
     uint32_t scope2 = reinterpret_cast<uint32_t>(pc_) & ~kImm28Mask;
 
     if (scope1 != scope2) {
       Assembler::JumpLabelToJumpRegister(pc_);
     }
   }
   if (IsInternalReference(rmode_)) {
     // Absolute code pointer inside code object moves with the code object.
     byte* p = reinterpret_cast<byte*>(pc_);
     int count = Assembler::RelocateInternalReference(p, delta);
     CpuFeatures::FlushICache(p, count * sizeof(uint32_t));
   }
 }
 
 
 Address RelocInfo::target_address() {
-  ASSERT(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_));
+  DCHECK(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_));
   return Assembler::target_address_at(pc_, host_);
 }
 
 
 Address RelocInfo::target_address_address() {
-  ASSERT(IsCodeTarget(rmode_) ||
+  DCHECK(IsCodeTarget(rmode_) ||
          IsRuntimeEntry(rmode_) ||
          rmode_ == EMBEDDED_OBJECT ||
          rmode_ == EXTERNAL_REFERENCE);
   // Read the address of the word containing the target_address in an
   // instruction stream.
   // The only architecture-independent user of this function is the serializer.
   // The serializer uses it to find out how many raw bytes of instruction to
   // output before the next target.
   // For an instruction like LUI/ORI where the target bits are mixed into the
   // instruction bits, the size of the target will be zero, indicating that the
@@ skipping 16 matching lines @@
 
 
 int RelocInfo::target_address_size() {
   return Assembler::kSpecialTargetSize;
 }
 
 
 void RelocInfo::set_target_address(Address target,
                                    WriteBarrierMode write_barrier_mode,
                                    ICacheFlushMode icache_flush_mode) {
-  ASSERT(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_));
+  DCHECK(IsCodeTarget(rmode_) || IsRuntimeEntry(rmode_));
   Assembler::set_target_address_at(pc_, host_, target, icache_flush_mode);
   if (write_barrier_mode == UPDATE_WRITE_BARRIER &&
       host() != NULL && IsCodeTarget(rmode_)) {
     Object* target_code = Code::GetCodeFromTargetAddress(target);
     host()->GetHeap()->incremental_marking()->RecordWriteIntoCode(
         host(), this, HeapObject::cast(target_code));
   }
 }
 
 
 Address Assembler::target_address_from_return_address(Address pc) {
   return pc - kCallTargetAddressOffset;
 }
 
 
 Object* RelocInfo::target_object() {
-  ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
+  DCHECK(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
   return reinterpret_cast<Object*>(Assembler::target_address_at(pc_, host_));
 }
 
 
 Handle<Object> RelocInfo::target_object_handle(Assembler* origin) {
-  ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
+  DCHECK(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
   return Handle<Object>(reinterpret_cast<Object**>(
       Assembler::target_address_at(pc_, host_)));
 }
 
 
 void RelocInfo::set_target_object(Object* target,
                                   WriteBarrierMode write_barrier_mode,
                                   ICacheFlushMode icache_flush_mode) {
-  ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
+  DCHECK(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
   Assembler::set_target_address_at(pc_, host_,
                                    reinterpret_cast<Address>(target),
                                    icache_flush_mode);
   if (write_barrier_mode == UPDATE_WRITE_BARRIER &&
       host() != NULL &&
       target->IsHeapObject()) {
     host()->GetHeap()->incremental_marking()->RecordWrite(
         host(), &Memory::Object_at(pc_), HeapObject::cast(target));
   }
 }
 
 
 Address RelocInfo::target_reference() {
-  ASSERT(rmode_ == EXTERNAL_REFERENCE);
+  DCHECK(rmode_ == EXTERNAL_REFERENCE);
   return Assembler::target_address_at(pc_, host_);
 }
 
 
 Address RelocInfo::target_runtime_entry(Assembler* origin) {
-  ASSERT(IsRuntimeEntry(rmode_));
+  DCHECK(IsRuntimeEntry(rmode_));
   return target_address();
 }
 
 
 void RelocInfo::set_target_runtime_entry(Address target,
                                          WriteBarrierMode write_barrier_mode,
                                          ICacheFlushMode icache_flush_mode) {
-  ASSERT(IsRuntimeEntry(rmode_));
+  DCHECK(IsRuntimeEntry(rmode_));
   if (target_address() != target)
     set_target_address(target, write_barrier_mode, icache_flush_mode);
 }
 
 
 Handle<Cell> RelocInfo::target_cell_handle() {
-  ASSERT(rmode_ == RelocInfo::CELL);
+  DCHECK(rmode_ == RelocInfo::CELL);
   Address address = Memory::Address_at(pc_);
   return Handle<Cell>(reinterpret_cast<Cell**>(address));
 }
 
 
 Cell* RelocInfo::target_cell() {
-  ASSERT(rmode_ == RelocInfo::CELL);
+  DCHECK(rmode_ == RelocInfo::CELL);
   return Cell::FromValueAddress(Memory::Address_at(pc_));
 }
 
 
 void RelocInfo::set_target_cell(Cell* cell,
                                 WriteBarrierMode write_barrier_mode,
                                 ICacheFlushMode icache_flush_mode) {
-  ASSERT(rmode_ == RelocInfo::CELL);
+  DCHECK(rmode_ == RelocInfo::CELL);
   Address address = cell->address() + Cell::kValueOffset;
   Memory::Address_at(pc_) = address;
   if (write_barrier_mode == UPDATE_WRITE_BARRIER && host() != NULL) {
     // TODO(1550) We are passing NULL as a slot because cell can never be on
     // evacuation candidate.
     host()->GetHeap()->incremental_marking()->RecordWrite(
         host(), NULL, cell);
   }
 }
 
 
 static const int kNoCodeAgeSequenceLength = 7 * Assembler::kInstrSize;
 
 
 Handle<Object> RelocInfo::code_age_stub_handle(Assembler* origin) {
   UNREACHABLE();  // This should never be reached on Arm.
   return Handle<Object>();
 }
 
 
 Code* RelocInfo::code_age_stub() {
-  ASSERT(rmode_ == RelocInfo::CODE_AGE_SEQUENCE);
+  DCHECK(rmode_ == RelocInfo::CODE_AGE_SEQUENCE);
   return Code::GetCodeFromTargetAddress(
       Assembler::target_address_at(pc_ + Assembler::kInstrSize, host_));
 }
 
 
 void RelocInfo::set_code_age_stub(Code* stub,
                                   ICacheFlushMode icache_flush_mode) {
-  ASSERT(rmode_ == RelocInfo::CODE_AGE_SEQUENCE);
+  DCHECK(rmode_ == RelocInfo::CODE_AGE_SEQUENCE);
   Assembler::set_target_address_at(pc_ + Assembler::kInstrSize,
                                    host_,
                                    stub->instruction_start());
 }
 
 
 Address RelocInfo::call_address() {
-  ASSERT((IsJSReturn(rmode()) && IsPatchedReturnSequence()) ||
+  DCHECK((IsJSReturn(rmode()) && IsPatchedReturnSequence()) ||
          (IsDebugBreakSlot(rmode()) && IsPatchedDebugBreakSlotSequence()));
   // The pc_ offset of 0 assumes mips patched return sequence per
   // debug-mips.cc BreakLocationIterator::SetDebugBreakAtReturn(), or
   // debug break slot per BreakLocationIterator::SetDebugBreakAtSlot().
   return Assembler::target_address_at(pc_, host_);
 }
 
 
 void RelocInfo::set_call_address(Address target) {
-  ASSERT((IsJSReturn(rmode()) && IsPatchedReturnSequence()) ||
+  DCHECK((IsJSReturn(rmode()) && IsPatchedReturnSequence()) ||
          (IsDebugBreakSlot(rmode()) && IsPatchedDebugBreakSlotSequence()));
   // The pc_ offset of 0 assumes mips patched return sequence per
   // debug-mips.cc BreakLocationIterator::SetDebugBreakAtReturn(), or
   // debug break slot per BreakLocationIterator::SetDebugBreakAtSlot().
   Assembler::set_target_address_at(pc_, host_, target);
   if (host() != NULL) {
     Object* target_code = Code::GetCodeFromTargetAddress(target);
     host()->GetHeap()->incremental_marking()->RecordWriteIntoCode(
         host(), this, HeapObject::cast(target_code));
   }
 }
 
 
 Object* RelocInfo::call_object() {
   return *call_object_address();
 }
 
 
 Object** RelocInfo::call_object_address() {
-  ASSERT((IsJSReturn(rmode()) && IsPatchedReturnSequence()) ||
+  DCHECK((IsJSReturn(rmode()) && IsPatchedReturnSequence()) ||
          (IsDebugBreakSlot(rmode()) && IsPatchedDebugBreakSlotSequence()));
   return reinterpret_cast<Object**>(pc_ + 2 * Assembler::kInstrSize);
 }
 
 
 void RelocInfo::set_call_object(Object* target) {
   *call_object_address() = target;
 }
 
 
 void RelocInfo::WipeOut() {
-  ASSERT(IsEmbeddedObject(rmode_) ||
+  DCHECK(IsEmbeddedObject(rmode_) ||
          IsCodeTarget(rmode_) ||
          IsRuntimeEntry(rmode_) ||
          IsExternalReference(rmode_));
   Assembler::set_target_address_at(pc_, host_, NULL);
 }
 
 
 bool RelocInfo::IsPatchedReturnSequence() {
   Instr instr0 = Assembler::instr_at(pc_);
   Instr instr1 = Assembler::instr_at(pc_ + 1 * Assembler::kInstrSize);
@@ skipping 86 matching lines @@
   }
   *reinterpret_cast<Instr*>(pc_) = x;
   pc_ += kInstrSize;
   CheckTrampolinePoolQuick();
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_MIPS_ASSEMBLER_MIPS_INL_H_