git: openjdk/jdk8u-dev: 8303466: C2: failed: malformed control flow. Limit type made precise with MaxL/MinL

[Martin Balao]

Changeset: 54f7734c
Author:    Martin Balao <mbalao at openjdk.org>
Date:      2024-07-01 19:07:08 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/54f7734c7cea3a20d49103c4387ed9023992e5a6

8303466: C2: failed: malformed control flow. Limit type made precise with MaxL/MinL

Reviewed-by: andrew, roland
Backport-of: cc894d849aa5f730d5a806acfc7a237cf5170af1

! hotspot/src/share/vm/opto/addnode.cpp
! hotspot/src/share/vm/opto/addnode.hpp
! hotspot/src/share/vm/opto/classes.hpp
! hotspot/src/share/vm/opto/connode.cpp
! hotspot/src/share/vm/opto/connode.hpp
! hotspot/src/share/vm/opto/loopTransform.cpp
! hotspot/src/share/vm/opto/macro.cpp
! hotspot/src/share/vm/opto/node.hpp
! hotspot/src/share/vm/opto/phaseX.cpp
! hotspot/src/share/vm/runtime/vmStructs.cpp
+ hotspot/test/compiler/loopopts/TestUnrollLimitPreciseType.java