Merged r14658 into trunk branch.

src/arm/lithium-codegen-arm.h

 // Copyright 2012 the V8 project authors. 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.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 272 matching lines @@
                          CallKind call_kind,
                          R1State r1_state);
 
   void LoadHeapObject(Register result, Handle<HeapObject> object);
 
   void RecordSafepointWithLazyDeopt(LInstruction* instr,
                                     SafepointMode safepoint_mode);
 
   void RegisterEnvironmentForDeoptimization(LEnvironment* environment,
                                             Safepoint::DeoptMode mode);
+  void DeoptimizeIf(Condition cc,
+                    LEnvironment* environment,
+                    Deoptimizer::BailoutType bailout_type);
   void DeoptimizeIf(Condition cc, LEnvironment* environment);
+  void SoftDeoptimize(LEnvironment* environment);
 
   void AddToTranslation(Translation* translation,
                         LOperand* op,
                         bool is_tagged,
                         bool is_uint32,
                         bool arguments_known,
                         int arguments_index,
                         int arguments_count);
   void RegisterDependentCodeForEmbeddedMaps(Handle<Code> code);
   void PopulateDeoptimizationData(Handle<Code> code);
@@ skipping 76 matching lines @@
   // Inputs are signed.
   // All registers are clobbered.
   // If 'remainder' is no_reg, it is not computed.
   void EmitSignedIntegerDivisionByConstant(Register result,
                                            Register dividend,
                                            int32_t divisor,
                                            Register remainder,
                                            Register scratch,
                                            LEnvironment* environment);
 
-  struct JumpTableEntry {
-    inline JumpTableEntry(Address entry, bool frame, bool is_lazy)
-        : label(),
-          address(entry),
-          needs_frame(frame),
-          is_lazy_deopt(is_lazy) { }
-    Label label;
-    Address address;
-    bool needs_frame;
-    bool is_lazy_deopt;
-  };
-
   void EnsureSpaceForLazyDeopt();
   void DoLoadKeyedExternalArray(LLoadKeyed* instr);
   void DoLoadKeyedFixedDoubleArray(LLoadKeyed* instr);
   void DoLoadKeyedFixedArray(LLoadKeyed* instr);
   void DoStoreKeyedExternalArray(LStoreKeyed* instr);
   void DoStoreKeyedFixedDoubleArray(LStoreKeyed* instr);
   void DoStoreKeyedFixedArray(LStoreKeyed* instr);
 
   Zone* zone_;
   LPlatformChunk* const chunk_;
   MacroAssembler* const masm_;
   CompilationInfo* const info_;
 
   int current_block_;
   int current_instruction_;
   const ZoneList<LInstruction*>* instructions_;
   ZoneList<LEnvironment*> deoptimizations_;
-  ZoneList<JumpTableEntry> deopt_jump_table_;
+  ZoneList<Deoptimizer::JumpTableEntry> deopt_jump_table_;
   ZoneList<Handle<Object> > deoptimization_literals_;
   ZoneList<Handle<Map> > prototype_maps_;
   ZoneList<Handle<Map> > transition_maps_;
   int inlined_function_count_;
   Scope* const scope_;
   Status status_;
   TranslationBuffer translations_;
   ZoneList<LDeferredCode*> deferred_;
   int osr_pc_offset_;
   int last_lazy_deopt_pc_;
@@ skipping 82 matching lines @@
   LCodeGen* codegen_;
   Label entry_;
   Label exit_;
   Label* external_exit_;
   int instruction_index_;
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_LITHIUM_CODEGEN_ARM_H_