Lines Matching refs:froms
62 /* FROMS and TOS are indexed by vector_number.
64 If VECTOR is a nonterminal, (FROMS[VECTOR], TOS[VECTOR]) form an
68 the (array of) symbols FROMS[VECTOR].
71 FROMS[VECTOR], TOS[VECTOR]; and WIDTH[VECTOR] =
72 (FROMS[VECTOR][SIZE] - FROMS[VECTOR][0] + 1) where SIZE =
75 FROMS therefore contains symbol_number and action_number,
78 WIDTH differences of FROMS.
80 Let base_number be the type of FROMS, TOS, and WIDTH. */
84 static base_number **froms;
102 /* FROMS and TOS are reordered to be compressed. ORDER[VECTOR] is the
378 | Set FROMS, TOS, TALLY and WIDTH for S. |
401 froms[s] = sp = sp1 = xnmalloc (count, sizeof *sp1);
477 | Compute FROMS[VECTOR], TOS[VECTOR], TALLY[VECTOR], WIDTH[VECTOR], |
508 froms[symno] = sp = sp1 = xnmalloc (count, sizeof *sp1);
621 /* If VECTOR is a state which actions (reflected by FROMS, TOS, TALLY
663 if (tos[j][k] != tos[i][k] || froms[j][k] != froms[i][k]
682 base_number *from = froms[i];
824 froms = xcalloc (nvectors, sizeof *froms);
847 free (froms[i]);
852 free (froms);
