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* src/closure.c (print_firsts, print_fderives, closure):

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Use BITSET_EXECUTE.
* src/lalr.c (lookaheads_print): Likewise.
* src/state.c (state_rule_lookaheads_print): Likewise.
* src/print_graph.c (print_core): Likewise.
* src/print.c (print_reductions): Likewise.
* src/output.c (action_row): Likewise.
Use SHIFT_IS_DISABLED, SHIFT_IS_SHIFT and SHIFT_SYMBOL.
This commit is contained in:
Akim Demaille
2002-06-30 17:32:17 +00:00
parent 05811fd755
commit 574fb2d568
7 changed files with 85 additions and 79 deletions
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20
src/print.c
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@@ -208,13 +208,13 @@ print_reductions (FILE *out, state_t *state)
bitset_and (lookaheadset, state->lookaheads[0], shiftset);
for (i = 0; i < ntokens; i++)
if (bitset_test (lookaheadset, i))
fprintf (out, _(" %-4s\t[reduce using rule %d (%s)]\n"),
symbol_tag_get (symbols[i]),
default_rule->number - 1,
symbol_tag_get_n (default_rule->lhs, 1));
BITSET_EXECUTE (lookaheadset, 0, i,
{
fprintf (out, _(" %-4s\t[reduce using rule %d (%s)]\n"),
symbol_tag_get (symbols[i]),
default_rule->number - 1,
symbol_tag_get_n (default_rule->lhs, 1));
});
fprintf (out, _(" $default\treduce using rule %d (%s)\n\n"),
default_rule->number - 1,
symbol_tag_get (default_rule->lhs));
@@ -229,13 +229,9 @@ print_reductions (FILE *out, state_t *state)
for (i = 0; i < state->nlookaheads; ++i)
{
int count = 0;
int j;
bitset_andn (lookaheadset, state->lookaheads[i], shiftset);
for (j = 0; j < ntokens; j++)
if (bitset_test (lookaheadset, j))
count++;
count = bitset_count (lookaheadset);
if (count > cmax)
{