OpenJDK Hotspot, source code line count
Here are some notes, source code analysis of hotspot:
http://openjdk.java.net/groups/hotspot/docs/FOSDEM-2007-HotSpot.pdf
http://blogs.sun.com/jonthecollector/
http://blogs.sun.com/tony/
# perl cloc-1.53.pl src 1786 text files. 1716 unique files. 121 files ignored. ------------------------------------------------------------------------------- Language files blank comment code ------------------------------------------------------------------------------- C++ 673 64909 97522 340057 C/C++ Header 796 25928 49603 101144 XML 61 474 179 15360 Java 78 1908 2397 8663 C 11 1194 2327 7236 XSLT 7 560 166 4406 Assembly 6 89 36 2245 D 4 83 127 869 SKILL 3 71 0 495 make 2 34 58 146 Javascript 1 6 27 38 ------------------------------------------------------------------------------- SUM: 1642 95256 152442 480659 -------------------------------------------------------------------------------
5282 ./share/vm/gc_implementation/g1/g1CollectedHeap.cpp 6041 ./os/solaris/vm/os_solaris.cpp 6658 ./share/vm/c1/c1_LinearScan.cpp 8982 ./cpu/x86/vm/assembler_x86.cpp 9232 ./share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
http://openjdk.java.net/groups/hotspot/docs/FOSDEM-2007-HotSpot.pdf
http://blogs.sun.com/jonthecollector/
http://blogs.sun.com/tony/
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