On Wed, 24 Jan 2024 08:56:10 GMT, Doug Simon <dnsi...@openjdk.org> wrote:
> As far as I understand, even a non-delegating classloader cannot redefine a > class loaded by the boot loader. I modified the test to show this and get: > > ``` > java.lang.LinkageError: loader LoadAlternativeJVMCI$1 @4a1f4d08 attempted > duplicate class definition for jdk.vm.ci.meta.ResolvedJavaType. > (jdk.vm.ci.meta.ResolvedJavaType is in unnamed module of loader > LoadAlternativeJVMCI$1 @4a1f4d08, parent loader 'bootstrap') > at java.base/java.lang.ClassLoader.defineClass1(Native Method) Interesting. I'm not sure why that should be happening in this case. I can imagine a potential split-package issue with the bootloader that doesn't happen with the platform loader. I will look into it. ------------- PR Comment: https://git.openjdk.org/jdk/pull/17520#issuecomment-1907983591
