8048869: Reduce compile time by about 5% by removing the Class.casts from the AST nodes Summary: Removed the native casts that slow down the compiler unnecessarily. I also modified the compile-octane harness so that it can run with --verbose and --iterations flags so that you can run the compiler for an arbitrary time, gathering a mission control executing profile. Reviewed-by: attila, jlaskey

     1

^build/

     2

^dist/

     3

nbproject/private/

     4

^webrev

     5

^.hgtip

     6

^.bridge2

     7

.DS_Store