hg: valhalla/valhalla: 8215560: [lworld] Investigate if method handle calls can be further optimized

[rwestrel at redhat.com]

Changeset: 5979964785ae
Author:    roland
Date:      2019-02-22 17:15 +0100
URL:       http://hg.openjdk.java.net/valhalla/valhalla/rev/5979964785ae

8215560: [lworld] Investigate if method handle calls can be further optimized
Reviewed-by: thartmann

! src/hotspot/share/opto/castnode.cpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/valuetypenode.cpp
! src/hotspot/share/opto/valuetypenode.hpp
! test/hotspot/jtreg/compiler/valhalla/valuetypes/TestMethodHandles.java