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comparison graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/UnexpectedResultException.java @ 14866:a0185cd77565

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Truffle: refactor ompilation related classes for SubstrateVM
author Erik Eckstein <erik.eckstein@oracle.com>
date Fri, 28 Mar 2014 08:38:49 +0100
parents ce79de7da9ab
children 1cde96b96673
comparison
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14865:ae7cbf13e765 14866:a0185cd77565
22 * or visit www.oracle.com if you need additional information or have any 22 * or visit www.oracle.com if you need additional information or have any
23 * questions. 23 * questions.
24 */ 24 */
25 package com.oracle.truffle.api.nodes; 25 package com.oracle.truffle.api.nodes;
26 26
27 import com.oracle.truffle.api.*;
28
27 /** 29 /**
28 * An exception that should be thrown if the return value cannot be represented as a value of the 30 * An exception that should be thrown if the return value cannot be represented as a value of the
29 * return type. The Truffle optimizer has special knowledge of this exception class and will never 31 * return type. The Truffle optimizer has special knowledge of this exception class and will never
30 * compile a catch block that catches this exception type. 32 * compile a catch block that catches this exception type.
31 */ 33 */
39 * the return type. 41 * the return type.
40 * 42 *
41 * @param result the alternative result 43 * @param result the alternative result
42 */ 44 */
43 public UnexpectedResultException(Object result) { 45 public UnexpectedResultException(Object result) {
46 CompilerDirectives.transferToInterpreter();
44 this.result = result; 47 this.result = result;
45 } 48 }
46 49
47 /** 50 /**
48 * @return the unexpected result 51 * @return the unexpected result