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8288933: Improve the implementation of Double/Float.isInfinite

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Reviewed-by: redestad, darcy
This commit is contained in:
Quan Anh Mai 2022-09-09 17:01:57 +00:00 • committed by Joe Darcy
parent 00befddd7c
commit a14c3a493a
2 changed files with 2 additions and 2 deletions
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2
src/java.base/share/classes/java/lang/Double.java
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@ -765,7 +765,7 @@ public final class Double extends Number
*/
@IntrinsicCandidate
public static boolean isInfinite(double v) {
return (v == POSITIVE_INFINITY) || (v == NEGATIVE_INFINITY);
return Math.abs(v) > MAX_VALUE;
}
/**

2
src/java.base/share/classes/java/lang/Float.java
View file

@ -586,7 +586,7 @@ public final class Float extends Number
*/
@IntrinsicCandidate
public static boolean isInfinite(float v) {
return (v == POSITIVE_INFINITY) || (v == NEGATIVE_INFINITY);
return Math.abs(v) > MAX_VALUE;
}