hg: jdk/jdk: 8197594: String#repeat

[james.laskey at oracle.com]

Changeset: f2804cb922ce
Author:    jlaskey
Date:      2018-03-01 15:45 -0400
URL:       http://hg.openjdk.java.net/jdk/jdk/rev/f2804cb922ce

8197594: String#repeat
Reviewed-by: smarks, psandoz, plevart, rriggs, redestad

! src/java.base/share/classes/java/lang/String.java
+ test/jdk/java/lang/String/StringRepeat.java