Gunnar Morling • 10/5/2020

Building hsdis for OpenJDK 15

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This technical article provides a step-by-step tutorial for building the hsdis disassembler for OpenJDK 15, enabling developers to analyze the assembly code generated by the Java JIT compiler. It covers fetching the source, obtaining GNU Binutils, and executing the build process on macOS, with notes for Linux. The goal is to use the XX:+PrintAssembly flag for low-level performance analysis.

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#assembly #Jit #Openjdk
Building hsdis for OpenJDK 15

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