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* src/system.h (LIST_FREE, shortcpy): New.

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* src/LR0.c: Use them.
* src/output.c (free_itemsets, free_reductions, free_shifts):
Remove, replaced by LIST_FREE.
This commit is contained in:
Akim Demaille
2001-11-19 10:31:49 +00:00
parent f59c437a25
commit 300f275f23
5 changed files with 31 additions and 75 deletions
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44
src/output.c
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@@ -567,33 +567,6 @@ token_actions (void)
}
static void
free_shifts (void)
{
shifts *sp, *sptmp; /* JF derefrenced freed ptr */
for (sp = first_shift; sp; sp = sptmp)
{
sptmp = sp->next;
XFREE (sp);
}
}
static void
free_reductions (void)
{
reductions *rp, *rptmp; /* JF fixed freed ptr */
for (rp = first_reduction; rp; rp = rptmp)
{
rptmp = rp->next;
XFREE (rp);
}
}
static void
save_column (int symbol, int default_state)
{
@@ -946,8 +919,8 @@ output_actions (void)
width = XCALLOC (short, nvectors);
token_actions ();
free_shifts ();
free_reductions ();
LIST_FREE (shifts, first_shift);
LIST_FREE (reductions, first_reduction);
XFREE (LA);
XFREE (LAruleno);
@@ -1045,17 +1018,6 @@ output_master_parser (void)
}
static void
free_itemsets (void)
{
core *cp, *cptmp;
for (cp = first_state; cp; cp = cptmp)
{
cptmp = cp->next;
XFREE (cp);
}
}
/* FIXME. */
#define MUSCLE_INSERT_INT(Key, Value) \
@@ -1115,7 +1077,7 @@ output (void)
{
obstack_init (&output_obstack);
free_itemsets ();
LIST_FREE (core, first_state);
output_token_translations ();
output_gram ();