Just hsdis, but maybe the one from Graal that use a better assembler syntax.
Rémi Sent from my Phone ----- Reply message ----- From: "Krystal Mok" <[email protected]> To: "Remi Forax" <[email protected]> Cc: <[email protected]> Subject: OpenJDK 8 and fastdebug Date: Fri, Apr 20, 2012 09:44 I see. That makes sense.BTW, is it hsdis, or is there a new disassembler plugin? - Kris On Fri, Apr 20, 2012 at 3:35 PM, Remi Forax <[email protected]> wrote: The idea is to bundle jadis with the fast debug VM. Rémi Sent from my Phone ----- Reply message ----- From: "Krystal Mok" <[email protected]> To: "Rémi Forax" <[email protected]> Cc: <[email protected]> Subject: OpenJDK 8 and fastdebug Date: Fri, Apr 20, 2012 08:55 PrintAssembly is available in product builds, too. You'll just need to set -XX:+UnlockDiagnosticVMOptions before setting -XX:+PrintAssembly. On the other hand, -XX:+PrintOptoAssembly is only available in a debug build. - Kris On Fri, Apr 20, 2012 at 2:00 PM, Rémi Forax <[email protected]> wrote: On 04/20/2012 07:28 AM, Henri Gomez wrote: Just set SKIP_FASTDEBUG_BUILD=false (I don't know what role DEBUG_NAME plays) Relative question, how can I check a java exec is in fastdebug mode ? Check "java -version", it will show it is fastdebug. It seems good (http://openjdk-osx-build.googlecode.com/files/OpenJDK-OSX-8-x64-lambda-fastdebug-jdk-b30-20120420.dmg) openjdk version "1.8.0-jdk8-b30-x64-lambda-fastdebug" OpenJDK Runtime Environment (build 1.8.0-jdk8-b30-x64-lambda-fastdebug-20120420) OpenJDK 64-Bit Server VM (build 24.0-b04, mixed mode) Thanks Many thanks, Henry, now people can use -XX:+PrintAssembly :) Rémi
