lr0.c File Reference

#include "defs.h"

Include dependency graph for lr0.c:

Go to the source code of this file.

Functions
void	free_derives (void)
void	free_nullable (void)
void	lr0 (void)

Variables
short *	itemset
short *	itemsetend
unsigned *	ruleset
int	nstates
core *	first_state
shifts *	first_shift
reductions *	first_reduction

Function Documentation

void free_derives

(

void

)

Definition at line 523 of file lr0.c.

{
    FREE(derives[start_symbol]);
    FREE(derives);
}

void free_nullable

(

void

)

Definition at line 602 of file lr0.c.

{
    FREE(nullable);
}

void lr0

(

void

)

Definition at line 608 of file lr0.c.

{
    set_derives();
    set_nullable();
    generate_states();
}

Variable Documentation

reductions* first_reduction

Definition at line 19 of file lr0.c.

shifts* first_shift

Definition at line 18 of file lr0.c.

core* first_state

Definition at line 17 of file lr0.c.

short* itemset

Definition at line 12 of file closure.c.

short* itemsetend

Definition at line 13 of file closure.c.

int nstates

Definition at line 16 of file lr0.c.

unsigned* ruleset

Definition at line 14 of file closure.c.