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comparison graal/GraalCompiler/src/com/sun/c1x/ir/Phi.java @ 2581:4a36a0bd6d18

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added GraalGraph to classpath, Node as superclass of Value
author Lukas Stadler <lukas.stadler@jku.at>
date Thu, 05 May 2011 13:27:48 +0200
parents 16b9a8b5ad39
children 768d77a1c7af
comparison
equal deleted inserted replaced
2579:4984c8ebd6c7 2581:4a36a0bd6d18
101 public Value inputAt(int i) { 101 public Value inputAt(int i) {
102 FrameState state; 102 FrameState state;
103 if (block.isExceptionEntry()) { 103 if (block.isExceptionEntry()) {
104 state = block.exceptionHandlerStates().get(i); 104 state = block.exceptionHandlerStates().get(i);
105 } else { 105 } else {
106 state = block.predecessors().get(i).end().stateAfter(); 106 state = block.blockPredecessors().get(i).end().stateAfter();
107 } 107 }
108 return inputIn(state); 108 return inputIn(state);
109 } 109 }
110 110
111 /** 111 /**
123 123
124 /** 124 /**
125 * Get the number of inputs to this phi (i.e. the number of predecessors to the join block). 125 * Get the number of inputs to this phi (i.e. the number of predecessors to the join block).
126 * @return the number of inputs in this phi 126 * @return the number of inputs in this phi
127 */ 127 */
128 @Override
128 public int inputCount() { 129 public int inputCount() {
129 if (block.isExceptionEntry()) { 130 if (block.isExceptionEntry()) {
130 return block.exceptionHandlerStates().size(); 131 return block.exceptionHandlerStates().size();
131 } else { 132 } else {
132 return block.predecessors().size(); 133 return block.blockPredecessors().size();
133 } 134 }
134 } 135 }
135 136
136 @Override 137 @Override
137 public void accept(ValueVisitor v) { 138 public void accept(ValueVisitor v) {