RFR: 8298091: Dump native instruction along with nmethod name when using Compiler.codelist

David Holmes dholmes at openjdk.org
Tue Feb 7 05:05:44 UTC 2023


On Thu, 2 Feb 2023 02:12:06 GMT, Yi Yang <yyang at openjdk.org> wrote:

> Dump native instruction along with nmethod name when using Compiler.codelist.
> 
> e.g.
> jcmd <pid> Compiler.codelist decode=<method_name>
> 
> Output:
> <compile_id> <compile_level> <state> nmethod_name [addr_begin, code_begin, code_end]
> <native instruction>

Encouraging the compiler folk to take a look at this.

-------------

PR: https://git.openjdk.org/jdk/pull/12381


More information about the hotspot-compiler-dev mailing list