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* src/lalr.c, src/LR0.c, src/closure.c, src/gram.c, src/reduce.c:

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Properly escape the symbols' TAG when outputting them.
This commit is contained in:
Akim Demaille
2002-04-07 17:42:12 +00:00
parent e601aa1d35
commit 8b3df748a3
7 changed files with 55 additions and 29 deletions
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5
src/lalr.c
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@@ -27,6 +27,7 @@
#include "system.h"
#include "bitset.h"
#include "bitsetv.h"
#include "quotearg.h"
#include "reader.h"
#include "types.h"
#include "LR0.h"
@@ -559,9 +560,9 @@ lookaheads_print (FILE *out)
for (j = 0; j < states[i]->nlookaheads; ++j)
for (k = 0; k < ntokens; ++k)
if (bitset_test (LA[states[i]->lookaheadsp + j], j))
if (bitset_test (LA[states[i]->lookaheadsp + j], k))
fprintf (out, " on %d (%s) -> rule %d\n",
k, symbols[k]->tag,
k, quotearg_style (escape_quoting_style, symbols[k]->tag),
LArule[states[i]->lookaheadsp + j]->number - 1);
}
fprintf (out, "Lookaheads: END\n");