Lines Matching defs:isa
469 /* Both the above branches set their own isa bitmasks. */
1091 CGEN_BITSET *isa;
1107 CGEN_BITSET *isa;
1122 /* There's no standard way to compute the machine or isa number
1136 isa = permanent_isa;
1137 cgen_bitset_clear (isa);
1138 cgen_bitset_add (isa, CGEN_COMPUTE_ISA (info));
1141 isa = info->insn_sets;
1146 && (cgen_bitset_compare (isa, prev_isa) != 0
1153 if (cgen_bitset_compare (cl->isa, isa) == 0 &&
1174 prev_isa = cgen_bitset_copy (isa);
1187 cl->isa = prev_isa;