git: openjdk/jdk18u: master: 8280550: SplittableRandom#nextDouble(double,double) can return result >= bound

[Joe Darcy]

Changeset: 9d4b5edf
Author:    Joe Darcy <darcy at openjdk.org>
Date:      2022-02-09 18:32:14 +0000
URL:       https://git.openjdk.java.net/jdk18u/commit/9d4b5edf2cc690a602cab6238b9d8950d317327e

8280550: SplittableRandom#nextDouble(double,double) can return result >= bound

Backport-of: 0c42e43f77b91a50fedc3fddb74e17f910d8df2a

! src/java.base/share/classes/jdk/internal/util/random/RandomSupport.java
+ test/jdk/java/util/Random/RandomNextDoubleBoundary.java