Free Pascal Compiler version 3.0.0 [2015/11/16] for i386
Copyright (c) 1993-2015 by Florian Klaempfl and others
Target OS: Win32 for i386
Compiling foo.pas
foo.pas(11,6) Warning: Variable "w" does not seem to be initialized
foo.pas(11,15) Warning: Variable "w1" does not seem to be initialized
foo.pas(15,6) Warning: Variable "l" does not seem to be initialized
foo.pas(15,15) Warning: Variable "l1" does not seem to be initialized
foo.pas(20,6) Warning: Variable "j" does not seem to be initialized
foo.pas(28,7) Warning: Variable "j1" does not seem to be initialized
Linking foo.exe
46 lines compiled, 0.0 sec, 27120 bytes code, 1268 bytes data
6 warning(s) issued