hg: jdk/sandbox: 8230428: Cleanup dead CastIP node code in formssel.cpp

[chris.hegarty at oracle.com]

Changeset: 2172fd713350
Author:    thartmann
Date:      2019-09-03 10:03 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/2172fd713350

8230428: Cleanup dead CastIP node code in formssel.cpp
Summary: Removed dead code.
Reviewed-by: roland

! src/hotspot/share/adlc/formssel.cpp