hg: jdk-updates/jdk12u: 8221083: [ppc64] Wrong oop compare in C1-generated code

[christoph.langer at sap.com]

Changeset: 49996afa1527
Author:    simonis
Date:      2019-03-26 11:51 +0100
URL:       http://hg.openjdk.java.net/jdk-updates/jdk12u/rev/49996afa1527

8221083: [ppc64] Wrong oop compare in C1-generated code
Reviewed-by: mdoerr, goetz

! src/hotspot/cpu/ppc/c1_LIRAssembler_ppc.cpp
+ test/hotspot/jtreg/compiler/codegen/TestOopCmp.java