Version 3.1.3....

src/ia32/lithium-ia32.h

 // Copyright 2011 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 23 matching lines @@
 #include "safepoint-table.h"
 
 namespace v8 {
 namespace internal {
 
 // Forward declarations.
 class LCodeGen;
 
 #define LITHIUM_ALL_INSTRUCTION_LIST(V)         \
   V(ControlInstruction)                         \
-  V(Constant)                                   \
   V(Call)                                       \
   V(StoreKeyed)                                 \
   V(StoreNamed)                                 \
   LITHIUM_CONCRETE_INSTRUCTION_LIST(V)
 
 
 #define LITHIUM_CONCRETE_INSTRUCTION_LIST(V)    \
   V(AccessArgumentsAt)                          \
   V(AddI)                                       \
   V(ApplyArguments)                             \
@@ skipping 50 matching lines @@
   V(InstanceOf)                                 \
   V(InstanceOfAndBranch)                        \
   V(InstanceOfKnownGlobal)                      \
   V(Integer32ToDouble)                          \
   V(IsNull)                                     \
   V(IsNullAndBranch)                            \
   V(IsObject)                                   \
   V(IsObjectAndBranch)                          \
   V(IsSmi)                                      \
   V(IsSmiAndBranch)                             \
+  V(IsConstructCall)                            \
+  V(IsConstructCallAndBranch)                   \
   V(JSArrayLength)                              \
   V(Label)                                      \
   V(LazyBailout)                                \
   V(LoadContextSlot)                            \
   V(LoadElements)                               \
   V(LoadFunctionPrototype)                      \
   V(LoadGlobal)                                 \
   V(LoadKeyedFastElement)                       \
   V(LoadKeyedGeneric)                           \
   V(LoadNamedField)                             \
@@ skipping 623 matching lines @@
   explicit LHasCachedArrayIndexAndBranch(LOperand* value) {
     inputs_[0] = value;
   }
 
   DECLARE_CONCRETE_INSTRUCTION(HasCachedArrayIndexAndBranch,
                                "has-cached-array-index-and-branch")
   virtual void PrintDataTo(StringStream* stream);
 };
 
 
+class LIsConstructCall: public LTemplateInstruction<1, 0, 0> {
+ public:
+  DECLARE_CONCRETE_INSTRUCTION(IsConstructCall, "is-construct-call")
+  DECLARE_HYDROGEN_ACCESSOR(IsConstructCall)
+};
+
+
+class LIsConstructCallAndBranch: public LControlInstruction<0, 1> {
+ public:
+  explicit LIsConstructCallAndBranch(LOperand* temp) {
+    temps_[0] = temp;
+  }
+
+  DECLARE_CONCRETE_INSTRUCTION(IsConstructCallAndBranch,
+                               "is-construct-call-and-branch")
+};
+
+
 class LClassOfTest: public LTemplateInstruction<1, 1, 1> {
  public:
   LClassOfTest(LOperand* value, LOperand* temp) {
     inputs_[0] = value;
     temps_[0] = temp;
   }
 
   DECLARE_CONCRETE_INSTRUCTION(ClassOfTest, "class-of-test")
   DECLARE_HYDROGEN_ACCESSOR(ClassOfTest)
 
@@ skipping 138 matching lines @@
   LSubI(LOperand* left, LOperand* right) {
     inputs_[0] = left;
     inputs_[1] = right;
   }
 
   DECLARE_CONCRETE_INSTRUCTION(SubI, "sub-i")
   DECLARE_HYDROGEN_ACCESSOR(Sub)
 };
 
 
-class LConstant: public LTemplateInstruction<1, 0, 0> {
-  DECLARE_INSTRUCTION(Constant)
+class LConstantI: public LTemplateInstruction<1, 0, 0> {
+ public:
+  DECLARE_CONCRETE_INSTRUCTION(ConstantI, "constant-i")
+  DECLARE_HYDROGEN_ACCESSOR(Constant)
+
+  int32_t value() const { return hydrogen()->Integer32Value(); }
 };
 
 
-class LConstantI: public LConstant {
+class LConstantD: public LTemplateInstruction<1, 0, 1> {
  public:
-  explicit LConstantI(int32_t value) : value_(value) { }
-  int32_t value() const { return value_; }
+  explicit LConstantD(LOperand* temp) {
+    temps_[0] = temp;
+  }
 
-  DECLARE_CONCRETE_INSTRUCTION(ConstantI, "constant-i")
+  DECLARE_CONCRETE_INSTRUCTION(ConstantD, "constant-d")
+  DECLARE_HYDROGEN_ACCESSOR(Constant)
 
- private:
-  int32_t value_;
+  double value() const { return hydrogen()->DoubleValue(); }
 };
 
 
-class LConstantD: public LConstant {
+class LConstantT: public LTemplateInstruction<1, 0, 0> {
  public:
-  explicit LConstantD(double value) : value_(value) { }
-  double value() const { return value_; }
+  DECLARE_CONCRETE_INSTRUCTION(ConstantT, "constant-t")
+  DECLARE_HYDROGEN_ACCESSOR(Constant)
 
-  DECLARE_CONCRETE_INSTRUCTION(ConstantD, "constant-d")
-
- private:
-  double value_;
+  Handle<Object> value() const { return hydrogen()->handle(); }
 };
 
 
-class LConstantT: public LConstant {
- public:
-  explicit LConstantT(Handle<Object> value) : value_(value) { }
-  Handle<Object> value() const { return value_; }
-
-  DECLARE_CONCRETE_INSTRUCTION(ConstantT, "constant-t")
-
- private:
-  Handle<Object> value_;
-};
-
-
 class LBranch: public LControlInstruction<1, 0> {
  public:
   explicit LBranch(LOperand* value) {
     inputs_[0] = value;
   }
 
   DECLARE_CONCRETE_INSTRUCTION(Branch, "branch")
   DECLARE_HYDROGEN_ACCESSOR(Value)
 
   virtual void PrintDataTo(StringStream* stream);
@@ skipping 1030 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(LChunkBuilder);
 };
 
 #undef DECLARE_HYDROGEN_ACCESSOR
 #undef DECLARE_INSTRUCTION
 #undef DECLARE_CONCRETE_INSTRUCTION
 
 } }  // namespace v8::internal
 
 #endif  // V8_IA32_LITHIUM_IA32_H_