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comparison graal/com.oracle.graal.lir/src/com/oracle/graal/lir/LIRInstruction.java @ 9580:c59beafffb29

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added use of javadoc links
author Doug Simon <doug.simon@oracle.com>
date Mon, 06 May 2013 21:00:20 +0200
parents 85a836bcd796
children fbeda9df497d
comparison
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9579:ff153f4ae48b 9580:c59beafffb29
82 */ 82 */
83 public enum OperandMode { 83 public enum OperandMode {
84 /** 84 /**
85 * The value must have been defined before. It is alive before the instruction until the 85 * The value must have been defined before. It is alive before the instruction until the
86 * beginning of the instruction, but not necessarily throughout the instruction. A register 86 * beginning of the instruction, but not necessarily throughout the instruction. A register
87 * assigned to it can also be assigend to a Temp or Output operand. The value can be used 87 * assigned to it can also be assigned to a {@link #TEMP} or {@link #DEF} operand. The value
88 * again after the instruction, so the instruction must not modify the register. 88 * can be used again after the instruction, so the instruction must not modify the register.
89 */ 89 */
90 USE, 90 USE,
91 91
92 /** 92 /**
93 * The value must have been defined before. It is alive before the instruction and 93 * The value must have been defined before. It is alive before the instruction and
94 * throughout the instruction. A register assigned to it cannot be assigned to a Temp or 94 * throughout the instruction. A register assigned to it cannot be assigned to a
95 * Output operand. The value can be used again after the instruction, so the instruction 95 * {@link #TEMP} or {@link #DEF} operand. The value can be used again after the instruction,
96 * must not modify the register. 96 * so the instruction must not modify the register.
97 */ 97 */
98 ALIVE, 98 ALIVE,
99 99
100 /** 100 /**
101 * The value must not have been defined before, and must not be used after the instruction. 101 * The value must not have been defined before, and must not be used after the instruction.