[rvm-research] Debugging information not correct

[Kelvin T. <kt...@cs...>]

  Just have a quick question about running Jikes, when I built a
modified Jikes and tried to run it, the debugging information such as
the line number of where some null-pointer exception happen was not
correct (i.e., it's empty line by the line number), and sometimes when
I tried to comment out some lines and run the newly built Jikes, the
errors were still there, I was quite confused, are there somewhere
Jikes generate some cache source code or byte code? I did use ant
real-clean every time before rebuilding a new one.  Did anyone have
similar problem before? Thanks,


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Best regards,
Kelvin