Mercurial > hg > graal-compiler

comparison graal/com.oracle.max.cri/src/com/oracle/max/cri/ri/RiTypeProfile.java @ 4456:f4c82dd4619e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
inlining bugfixes and cleanup
author Christian Haeubl <christian.haeubl@oracle.com>
date Tue, 31 Jan 2012 11:37:16 -0800
parents c0430421d43d
children 12c63380e7ff
comparison
equal deleted inserted replaced
4455:b788ebbb7ef8 4456:f4c82dd4619e
33 /** 33 /**
34 * 34 *
35 */ 35 */
36 private static final long serialVersionUID = -6877016333706838441L; 36 private static final long serialVersionUID = -6877016333706838441L;
37 37
38 private RiResolvedType[] types; 38 private final RiResolvedType[] types;
39 private double[] probabilities; 39 private final double notRecordedProbability;
40 private final double[] probabilities;
40 41
41 public RiTypeProfile(RiResolvedType[] types, double[] probabilites) { 42 public RiTypeProfile(RiResolvedType[] types, double notRecordedProbability, double[] probabilites) {
42 this.types = types; 43 this.types = types;
44 this.notRecordedProbability = notRecordedProbability;
43 this.probabilities = probabilites; 45 this.probabilities = probabilites;
44 } 46 }
45 47
46 /** 48 /**
47 * The estimated probabilities of the different receivers. This array needs to have the same length as 49 * The estimated probabilities of the different receivers. This array needs to have the same length as the array returned by
48 * {@link RiTypeProfile#types}. 50 * {@link RiTypeProfile#types}.
49 */ 51 */
50 public double[] getProbabilities() { 52 public double[] getProbabilities() {
51 return probabilities; 53 return probabilities;
54 }
55
56 /**
57 * Returns the estimated probability of all types that could not be recorded due to profiling limitations.
58 * @return double value >= 0.0 and <= 1.0
59 */
60 public double getNotRecordedProbability() {
61 return notRecordedProbability;
52 } 62 }
53 63
54 /** 64 /**
55 * A list of receivers for which the runtime has recorded probability information. This array needs to have the same 65 * A list of receivers for which the runtime has recorded probability information. This array needs to have the same
56 * length as {@link RiTypeProfile#probabilities}. 66 * length as {@link RiTypeProfile#probabilities}.