hg: jdk/submit12: 8210392: assert(Compile::current()->live_nodes() < Compile::current()->max_node_limit()) failed: Live Node limit exceeded limit

[patric.hedlin at oracle.com]

Changeset: 1884ecc20c38
Author:    phedlin
Date:      2018-12-18 10:12 +0100
URL:       http://hg.openjdk.java.net/jdk/submit12/rev/1884ecc20c38

8210392: assert(Compile::current()->live_nodes() < Compile::current()->max_node_limit()) failed: Live Node limit exceeded limit
Summary: Avoid excessive split-if.
Reviewed-by: thartmann, neliasso

! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/loopopts/Test8210392.java