hg: valhalla/valhalla: Test fixes for MethodBuilder.loadCode API change

[david.simms at oracle.com]

Changeset: df2a954edeae
Author:    dsimms
Date:      2018-12-03 14:22 +0100
URL:       http://hg.openjdk.java.net/valhalla/valhalla/rev/df2a954edeae

Test fixes for MethodBuilder.loadCode API change

! test/hotspot/jtreg/runtime/valhalla/valuetypes/ValueOops.java
! test/hotspot/jtreg/runtime/valhalla/valuetypes/ValueTypesTest.java