Free Pascal Compiler version 2.6.2 [2013/02/12] for i386
Copyright (c) 1993-2012 by Florian Klaempfl and others
Target OS: Win32 for i386
Compiling foo.pas
foo.pas(9,9) Error: Identifier not found "n"
foo.pas(9,11) Error: Identifier not found "m"
foo.pas(10,15) Error: Identifier not found "n"
foo.pas(12,15) Error: Identifier not found "m"
foo.pas(17,15) Error: Identifier not found "n"
foo.pas(18,15) Error: Identifier not found "m"
foo.pas(20,43) Warning: Variable "f" does not seem to be initialized
foo.pas(24,4) Fatal: There were 6 errors compiling module, stopping
Fatal: Compilation aborted
Error: C:\FPC\2.6.2\bin\i386-win32\ppc386.exe returned an error exitcode (normal if you did not specify a source file to be compiled)