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* src/gram.h (rule_t): New.

Browse Source 
(rule_table): New.
(rrhs, rlhs): Remove, part of state_t.
* src/print_graph.c, src/closure.c, src/conflicts.c, src/derives.c,
* src/lalr.c, src/nullable.c, src/output.c, src/print.c,
* src/reader.c, src/reduce.c: Adjust.
This commit is contained in:
Akim Demaille
2001-11-19 10:19:20 +00:00
parent edad70670f
commit b2ed6e5826
13 changed files with 106 additions and 70 deletions
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31
src/output.c
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@@ -167,8 +167,16 @@ output_token_translations (void)
static void
output_gram (void)
{
output_table_data (&output_obstack, rrhs,
0, 1, nrules + 1);
{
int i;
short *values = XCALLOC (short, nrules + 1);
for (i = 0; i < nrules + 1; ++i)
values[i] = rule_table[i].rhs;
output_table_data (&output_obstack, values,
0, 1, nrules + 1);
XFREE (values);
}
muscle_insert ("prhs", obstack_finish (&output_obstack));
{
@@ -279,22 +287,27 @@ output_rule_data (void)
muscle_insert ("toknum", obstack_finish (&output_obstack));
/* Output YYR1. */
output_table_data (&output_obstack, rlhs,
0, 1, nrules + 1);
muscle_insert ("r1", obstack_finish (&output_obstack));
XFREE (rlhs + 1);
{
short *values = XCALLOC (short, nrules + 1);
for (i = 0; i < nrules + 1; ++i)
values[i] = rule_table[i].lhs;
output_table_data (&output_obstack, values,
0, 1, nrules + 1);
muscle_insert ("r1", obstack_finish (&output_obstack));
XFREE (values);
}
/* Output YYR2. */
short_tab = XMALLOC (short, nrules + 1);
for (i = 1; i < nrules; i++)
short_tab[i] = rrhs[i + 1] - rrhs[i] - 1;
short_tab[nrules] = nitems - rrhs[nrules] - 1;
short_tab[i] = rule_table[i + 1].rhs - rule_table[i].rhs - 1;
short_tab[nrules] = nitems - rule_table[nrules].rhs - 1;
output_table_data (&output_obstack, short_tab,
0, 1, nrules + 1);
muscle_insert ("r2", obstack_finish (&output_obstack));
XFREE (short_tab);
XFREE (rrhs + 1);
XFREE (rule_table + 1);
}
/*------------------------------------------------------------------.