Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/c1/c1_ValueType.cpp
src/share/vm/c1/c1_ValueType.cpp
- changeset 1939
- b812ff5abc73
- parent 1907
- c18cbe5936b8
- child 2314
- f95d63e2154a
equal
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| 1938:02e771df338e | 1939:b812ff5abc73 |
|---|---|
| 44 IntConstant* intZero = NULL; | 44 IntConstant* intZero = NULL; |
| 45 IntConstant* intOne = NULL; | 45 IntConstant* intOne = NULL; |
| 46 ObjectConstant* objectNull = NULL; | 46 ObjectConstant* objectNull = NULL; |
| 47 | 47 |
| 48 | 48 |
| 49 void ValueType::initialize() { | 49 void ValueType::initialize(Arena* arena) { |
| 50 // Note: Must initialize all types for each compilation | 50 // Note: Must initialize all types for each compilation |
| 51 // as they are allocated within a ResourceMark! | 51 // as they are allocated within a ResourceMark! |
| 52 | 52 |
| 53 // types | 53 // types |
| 54 voidType = new VoidType(); | 54 voidType = new (arena) VoidType(); |
| 55 intType = new IntType(); | 55 intType = new (arena) IntType(); |
| 56 longType = new LongType(); | 56 longType = new (arena) LongType(); |
| 57 floatType = new FloatType(); | 57 floatType = new (arena) FloatType(); |
| 58 doubleType = new DoubleType(); | 58 doubleType = new (arena) DoubleType(); |
| 59 objectType = new ObjectType(); | 59 objectType = new (arena) ObjectType(); |
| 60 arrayType = new ArrayType(); | 60 arrayType = new (arena) ArrayType(); |
| 61 instanceType = new InstanceType(); | 61 instanceType = new (arena) InstanceType(); |
| 62 classType = new ClassType(); | 62 classType = new (arena) ClassType(); |
| 63 addressType = new AddressType(); | 63 addressType = new (arena) AddressType(); |
| 64 illegalType = new IllegalType(); | 64 illegalType = new (arena) IllegalType(); |
| 65 | 65 |
| 66 // constants | 66 intZero = new (arena) IntConstant(0); |
| 67 intZero = new IntConstant(0); | 67 intOne = new (arena) IntConstant(1); |
| 68 intOne = new IntConstant(1); | 68 objectNull = new (arena) ObjectConstant(ciNullObject::make()); |
| 69 objectNull = new ObjectConstant(ciNullObject::make()); | |
| 70 }; | 69 }; |
| 71 | 70 |
| 72 | 71 |
| 73 ValueType* ValueType::meet(ValueType* y) const { | 72 ValueType* ValueType::meet(ValueType* y) const { |
| 74 // incomplete & conservative solution for now - fix this! | 73 // incomplete & conservative solution for now - fix this! |
