hg: build-infra/jdk9/hotspot: OLDBUILD: add return statement after ShouldNotReachHere() to allow compilation without COMPILER2 on sparcv9.

[magnus.ihse.bursie at oracle.com]

Changeset: 3721f96b291b
Author:    ihse
Date:      2015-10-12 21:14 +0200
URL:       http://hg.openjdk.java.net/build-infra/jdk9/hotspot/rev/3721f96b291b

OLDBUILD: add return statement after ShouldNotReachHere() to allow compilation without COMPILER2 on sparcv9.

! src/cpu/sparc/vm/compiledIC_sparc.cpp