lib/warnings/register.pm For "use warnings::register"
lib/warnings.t See if warning controls work
locale.c locale-specific utility functions
+mad/P5AST.pm Used by nomad
+mad/P5re.pm Used by nomad
+mad/PLXML.pm Used by nomad
+mad/nomad Converts raw XML dump to something vaguely sane
+mad/p55 Perl 5 to Perl 5 translator - driver for nomad
madly.act parser actions; derived from madly.y
madly.c parser code (NOT derived from madly.y)
madly.h header file for madly.c; derived from madly.y
regcomp.pl Builder of regnodes.h
regcomp.sym Data for regnodes.h
regen_lib.pl Common file routines for generator scripts
-regen_madly.pl generate madly.{act,h,tab} from madly.y
regen_perly.pl generate perly.{act,h,tab} from perly.y
regen.pl Run all scripts that (re)generate files
regexec.c Regular expression evaluator