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8294198: Implement isFinite intrinsic for RISC-V

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Reviewed-by: fyang, kvn
This commit is contained in:
Aleksei Voitylov 2022-09-29 18:51:38 +00:00 • committed by Vladimir Kozlov
parent 5f6ad926d7
commit aeef3ecdc4
17 changed files with 316 additions and 48 deletions
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1
src/java.base/share/classes/java/lang/Double.java
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@ -782,6 +782,7 @@ public final class Double extends Number
* floating-point value, {@code false} otherwise.
* @since 1.8
*/
@IntrinsicCandidate
public static boolean isFinite(double d) {
return Math.abs(d) <= Double.MAX_VALUE;
}

1
src/java.base/share/classes/java/lang/Float.java
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@ -604,6 +604,7 @@ public final class Float extends Number
* floating-point value, {@code false} otherwise.
* @since 1.8
*/
@IntrinsicCandidate
public static boolean isFinite(float f) {
return Math.abs(f) <= Float.MAX_VALUE;
}