hg: jdk/submit: 8234127: BasicHashtable does not support small table_size

[manc at google.com]

Changeset: 148921c01038
Author:    manc
Date:      2019-11-13 16:49 -0800
URL:       https://hg.openjdk.java.net/jdk/submit/rev/148921c01038

8234127: BasicHashtable does not support small table_size
Reviewed-by: coleenp, jiangli

! src/hotspot/share/utilities/hashtable.cpp