hg: jdk/submit15: 8229495: SIGILL in C2 generated OSR compilation

[rwestrel at redhat.com]

Changeset: 58affb8136f7
Author:    roland
Date:      2020-07-01 17:28 +0200
URL:       https://hg.openjdk.java.net/jdk/submit15/rev/58affb8136f7

8229495: SIGILL in C2 generated OSR compilation
Reviewed-by: kvn, chagedorn

! src/hotspot/share/opto/classes.hpp
! src/hotspot/share/opto/compile.cpp
! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/loopTransform.cpp
! src/hotspot/share/opto/loopnode.cpp
! src/hotspot/share/opto/loopnode.hpp
! src/hotspot/share/opto/loopopts.cpp
! src/hotspot/share/opto/macro.cpp
! src/hotspot/share/opto/node.hpp
! src/hotspot/share/opto/opaquenode.hpp
! src/hotspot/share/runtime/vmStructs.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestRCEAfterUnrolling.java