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Minor code cleanup in parser table construction.

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* src/LR0.c (new_itemsets): Use item_number_is_symbol_number.
(new_itemsets, save_reductions): Update for rename to nitemset.
* src/closure.c (nritemset): Rename to...
(nitemset): ... this since the "r" appears to meaningless and isn't
used in the comments.
(closure): Update for rename.
* src/closure.h (nritemset): Update extern to...
(nitemset): ... this.
* src/lalr.c (LA): Fix a typo in comments.
* src/print.c (print_core): Update for rename to nitemset.
* src/print_graph.c (print_graph): Likewise.
* src/state.h: Fix some typos in header comments.
This commit is contained in:
Joel E. Denny
2007-05-07 02:28:42 +00:00
parent 9b33de72cd
commit b09f4f4851
8 changed files with 35 additions and 20 deletions
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6
src/LR0.c
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@@ -183,8 +183,8 @@ new_itemsets (state *s)
nshifts = 0;
for (i = 0; i < nritemset; ++i)
if (ritem[itemset[i]] >= 0)
for (i = 0; i < nitemset; ++i)
if (item_number_is_symbol_number (ritem[itemset[i]]))
{
symbol_number sym = item_number_as_symbol_number (ritem[itemset[i]]);
if (!kernel_size[sym])
@@ -272,7 +272,7 @@ save_reductions (state *s)
size_t i;
/* Find and count the active items that represent ends of rules. */
for (i = 0; i < nritemset; ++i)
for (i = 0; i < nitemset; ++i)
{
item_number item = ritem[itemset[i]];
if (item_number_is_rule_number (item))