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Bug
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Resolution: Fixed
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P4
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25
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+ uname -a
Linux iZbp1isl800p99oezwvmi2Z 5.10.134-18.al8.x86_64 #1 SMP Fri Dec 13 16:56:53 CST 2024 x86_64 x86_64 x86_64 GNU/Linux
+ cat /etc/os-release
NAME="Alibaba Cloud Linux"
VERSION="3 (OpenAnolis Edition)"
ID="alinux"
ID_LIKE="rhel fedora centos anolis"
VERSION_ID="3"
VARIANT="OpenAnolis Edition"
VARIANT_ID="openanolis"
ALINUX_MINOR_ID="2104"
ALINUX_UPDATE_ID="11"
PLATFORM_ID="platform:al8"
PRETTY_NAME="Alibaba Cloud Linux 3.2104 U11 (OpenAnolis Edition)"
ANSI_COLOR="0;31"
HOME_URL="https://www.aliyun.com/"
+ free -h
total used free shared buff/cache available
Mem: 247Gi 2.8Gi 245Gi 2.0Mi 1.3Gi 244Gi
Swap: 0B 0B 0B
+ lscpu
+ head -n 25
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 64
On-line CPU(s) list: 0-63
Thread(s) per core: 2
Core(s) per socket: 32
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
BIOS Vendor ID: Alibaba Cloud
CPU family: 6
Model: 106
Model name: Intel(R) Xeon(R) Platinum 8369B CPU @ 2.70GHz
BIOS Model name: pc-i440fx-2.1
Stepping: 6
CPU MHz: 2699.998
BogoMIPS: 5399.99
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 48K
L1i cache: 32K
L2 cache: 1280K
L3 cache: 49152K
NUMA node0 CPU(s): 0-63
+ ldd --version
ldd (GNU libc) 2.32
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Roland McGrath and Ulrich Drepper.
+ java -version
openjdk version "25-internal" 2025-09-16
OpenJDK Runtime Environment (build 25-internal-8f7e6e2d)
OpenJDK 64-Bit Server VM (build 25-internal-8f7e6e2d, mixed mode, sharing)
+ java -Xinternalversion
OpenJDK 64-Bit Server VM (25-internal-8f7e6e2d) for linux-amd64 JRE (25-internal-8f7e6e2d), built on 2025-01-31T10:09:46Z with gcc 10.2.1 20210130 (Red Hat 10.2.1-11)
+ git remote -v
origin git@github.com:openjdk/jdk.git (fetch)
origin git@github.com:openjdk/jdk.git (push)
+ git log -n 1
+ head -n 1
commit 8f7e6e2dbc0a3ccf56242bf071e57bfd671de951+ uname -a Linux iZbp1isl800p99oezwvmi2Z 5.10.134-18.al8.x86_64 #1 SMP Fri Dec 13 16:56:53 CST 2024 x86_64 x86_64 x86_64 GNU/Linux + cat /etc/os-release NAME="Alibaba Cloud Linux" VERSION="3 (OpenAnolis Edition)" ID="alinux" ID_LIKE="rhel fedora centos anolis" VERSION_ID="3" VARIANT="OpenAnolis Edition" VARIANT_ID="openanolis" ALINUX_MINOR_ID="2104" ALINUX_UPDATE_ID="11" PLATFORM_ID="platform:al8" PRETTY_NAME="Alibaba Cloud Linux 3.2104 U11 (OpenAnolis Edition)" ANSI_COLOR="0;31" HOME_URL="https://www.aliyun.com/" + free -h total used free shared buff/cache available Mem: 247Gi 2.8Gi 245Gi 2.0Mi 1.3Gi 244Gi Swap: 0B 0B 0B + lscpu + head -n 25 Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 64 On-line CPU(s) list: 0-63 Thread(s) per core: 2 Core(s) per socket: 32 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel BIOS Vendor ID: Alibaba Cloud CPU family: 6 Model: 106 Model name: Intel(R) Xeon(R) Platinum 8369B CPU @ 2.70GHz BIOS Model name: pc-i440fx-2.1 Stepping: 6 CPU MHz: 2699.998 BogoMIPS: 5399.99 Hypervisor vendor: KVM Virtualization type: full L1d cache: 48K L1i cache: 32K L2 cache: 1280K L3 cache: 49152K NUMA node0 CPU(s): 0-63 + ldd --version ldd (GNU libc) 2.32 Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Written by Roland McGrath and Ulrich Drepper. + java -version openjdk version "25-internal" 2025-09-16 OpenJDK Runtime Environment (build 25-internal-8f7e6e2d) OpenJDK 64-Bit Server VM (build 25-internal-8f7e6e2d, mixed mode, sharing) + java -Xinternalversion OpenJDK 64-Bit Server VM (25-internal-8f7e6e2d) for linux-amd64 JRE (25-internal-8f7e6e2d), built on 2025-01-31T10:09:46Z with gcc 10.2.1 20210130 (Red Hat 10.2.1-11) + git remote -v origin git@github.com:openjdk/jdk.git (fetch) origin git@github.com:openjdk/jdk.git (push) + git log -n 1 + head -n 1 commit 8f7e6e2dbc0a3ccf56242bf071e57bfd671de951
org.openjdk.bench.vm.compiler.MergeLoadBench.getCharBV
org.openjdk.bench.vm.compiler.MergeLoadBench.getCharLV
The test log snippet:
java.lang.invoke.WrongMethodTypeException: cannot convert MethodHandle(VarHandle,byte[],int)char to (VarHandle,byte[],long)char
at java.base/java.lang.invoke.MethodHandle.asTypeUncached(MethodHandle.java:915)
at java.base/java.lang.invoke.MethodHandle.setAsTypeCache(MethodHandle.java:900)
at java.base/java.lang.invoke.MethodHandle.asType(MethodHandle.java:873)
at org.openjdk.bench.vm.compiler.MergeLoadBench.getCharLV(MergeLoadBench.java:360)
at org.openjdk.bench.vm.compiler.jmh_generated.MergeLoadBench_getCharLV_jmhTest.getCharLV_avgt_jmhStub(MergeLoadBench_getCharLV_jmhTest.java:190)
at org.openjdk.bench.vm.compiler.jmh_generated.MergeLoadBench_getCharLV_jmhTest.getCharLV_AverageTime(MergeLoadBench_getCharLV_jmhTest.java:153)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at org.openjdk.jmh.runner.BenchmarkHandler$BenchmarkTask.call(BenchmarkHandler.java:527)
at org.openjdk.jmh.runner.BenchmarkHandler$BenchmarkTask.call(BenchmarkHandler.java:504)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:328)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:545)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:328)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1095)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:619)
at java.base/java.lang.Thread.run(Thread.java:1447)
- caused by
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JDK-8344168 Change Unsafe base offset from int to long
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- Resolved
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- relates to
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-
- Resolved
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- links to
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Commit(master)
openjdk/jdk/2cce5eeb
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Review(master)
openjdk/jdk/23392
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Review(master)
openjdk/jdk/23393