Lines Matching defs:def
77 nir_ssa_def *def = NULL;
98 if (def == NULL) {
99 def = src->src.ssa;
100 mov = get_parent_mov(def);
102 if (src->src.ssa != def && !matching_mov(mov, src->src.ssa)) {
115 assert(def != NULL);
127 def = mov->op == nir_op_imov ?
128 nir_imov_alu(b, mov->src[0], def->num_components) :
129 nir_fmov_alu(b, mov->src[0], def->num_components);
133 nir_ssa_def_rewrite_uses(&phi->dest.ssa, nir_src_for_ssa(def));
