hg: jdk-updates/jdk13u-dev: 8229450: C2 compilation fails with assert(found_sfpt) failed

[yan at azul.com]

Changeset: 729aec5102cf
Author:    xliu
Date:      2019-09-04 16:39 +0200
URL:       https://hg.openjdk.java.net/jdk-updates/jdk13u-dev/rev/729aec5102cf

8229450: C2 compilation fails with assert(found_sfpt) failed
Reviewed-by: roland, thartmann

! src/hotspot/share/opto/loopopts.cpp
+ test/hotspot/jtreg/compiler/loopstripmining/LoadDependsOnIfIdenticalToLoopExit.java