git: openjdk/mobile: 2 new changesets

[duke]

Changeset: 91f12600
Branch: master
Author:    Roberto Castañeda Lozano <rcastanedalo at openjdk.org>
Date:      2025-06-09 06:23:17 +0000
URL:       https://git.openjdk.org/mobile/commit/91f12600d2b188ca98c5c575a34b85f5835399a0

8345067: C2: enable implicit null checks for ZGC reads

Reviewed-by: aboldtch, kvn, epeter

! src/hotspot/cpu/aarch64/aarch64.ad
! src/hotspot/cpu/aarch64/gc/z/z_aarch64.ad
! src/hotspot/cpu/aarch64/macroAssembler_aarch64.hpp
! src/hotspot/cpu/ppc/gc/z/z_ppc.ad
! src/hotspot/cpu/ppc/ppc.ad
! src/hotspot/cpu/riscv/gc/z/z_riscv.ad
! src/hotspot/cpu/riscv/riscv.ad
! src/hotspot/cpu/x86/gc/z/z_x86_64.ad
! src/hotspot/cpu/x86/x86_64.ad
! src/hotspot/share/adlc/output_h.cpp
! src/hotspot/share/opto/block.hpp
! src/hotspot/share/opto/lcm.cpp
! src/hotspot/share/opto/machnode.hpp
! src/hotspot/share/opto/output.cpp
+ test/hotspot/jtreg/compiler/gcbarriers/TestImplicitNullChecks.java
! test/hotspot/jtreg/compiler/lib/ir_framework/IRNode.java

Changeset: de892b25
Branch: master
Author:    duke <duke at openjdk.org>
Date:      2025-06-09 06:23:54 +0000
URL:       https://git.openjdk.org/mobile/commit/de892b2592ef9c0903bba5525e8caff95fe71e26

Automatic merge of jdk:master into master