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..12-Dec-20175

MakefileH A D12-Dec-20172.1 KiB

manifest.mfH A D12-Dec-201758

READMEH A D12-Dec-2017855

src/H12-Dec-20173

README

1This is a very rough tool for parsing -XX:+LogCompilation output.
2It's main purpose is to recreate output similar to
3-XX:+PrintCompilation -XX:+PrintInlining output from a debug JVM.  It
4requires a 1.5 JDK to build and simply typing make should build it.
5
6It produces a jar file, logc.jar, that can be run on the
7HotSpot log (by default, hotspot_pid{pid}.log) from LogCompilation output like this:
8
9  java -jar logc.jar hotspot_pid1234.log
10
11This will produce something like the normal PrintCompilation output.
12Adding the -i option with also report inlining like PrintInlining.
13
14More information about the LogCompilation output can be found at
15
16https://wikis.oracle.com/display/HotSpotInternals/LogCompilation+overview
17https://wikis.oracle.com/display/HotSpotInternals/PrintCompilation
18https://wikis.oracle.com/display/HotSpotInternals/LogCompilation+tool
19