Future/bison
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/bison.git synced 2026-03-11 13:23:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

* src/gram.h (rule_s): prec and precsym are now pointers

Browse Source 
to the bucket giving the priority/associativity.
Member `associativity' removed: useless.
* src/reduce.c, src/conflicts.c: Adjust.
This commit is contained in:
Akim Demaille
2002-04-07 17:42:31 +00:00
parent 8b3df748a3
commit 03b31c0ce8
6 changed files with 37 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/reader.c
View File

@@ -1705,10 +1705,7 @@ packgram (void)
/* A rule gets by default the precedence and associativity
of the last token in it. */
if (p->sym->class == token_sym)
{
rules[ruleno].prec = p->sym->prec;
rules[ruleno].assoc = p->sym->assoc;
}
rules[ruleno].prec = p->sym;
if (p)
p = p->next;
}
@@ -1717,11 +1714,9 @@ packgram (void)
the specified symbol's precedence replaces the default. */
if (ruleprec)
{
rules[ruleno].prec = ruleprec->prec;
rules[ruleno].assoc = ruleprec->assoc;
rules[ruleno].precsym = ruleprec->number;
rules[ruleno].precsym = ruleprec;
rules[ruleno].prec = ruleprec;
}
ritem[itemno++] = -ruleno;
ruleno++;