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openjdk-riscv / jdk11u

Read-only mirror of https://hg.openjdk.java.net/jdk-updates/jdk11u/
GNU General Public License v2.0
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JIT调试方法汇总 #590

Open shining1984 opened 1 year ago

shining1984 commented 1 year ago
  1. How to debug JIT compiled methods in OpenJDK JVM?

https://martin.uy/blog/how-to-debug-compiled-jit-generated-code-in-hotspot-openjdk-jvm-linux-x86_64/

shining1984 commented 1 year ago
  1. 通过排除部分基础类库的方法来调试C2 https://github.com/openjdk-riscv/jdk11u/issues/584
shining1984 commented 1 year ago
  1. 打印各种Log的选项

https://wiki.openjdk.org/display/HotSpot/PrintAssembly