SYNOPSIS

This grammar has an unsolved shift-reduce conflict.

Compile it with

eyapp -C Debug.eyp

See the Debug.output file generated. Execute the generated modulino with:

./Debug.pm -d  # to activate debugging
./Debug.pm -h  # for help
./Debug.pm -d -c  'D; S' 

The generated parser will not recognize any input, since its shifts forever. Try input 'D; D; S'.

See also

http://search.cpan.org/perldoc?Parse::Eyapp::debuggingtut

Debug1.eyp Debug2.eyp DebugLookForward.eyp DebugDynamicResolution.eyp