50 dt_cg_node_alloc(uint_t label, dif_instr_t instr)  in dt_cg_node_alloc()  argument
58 	dip->di_instr = instr;  in dt_cg_node_alloc()
97 	dif_instr_t instr = DIF_INSTR_SETX((uint_t)intoff, reg);  in dt_cg_xsetx()  local
105 	dt_irlist_append(dlp, dt_cg_node_alloc(lbl, instr));  in dt_cg_xsetx()
193 	dif_instr_t instr;  in dt_cg_ptrsize()  local
217 	instr = DIF_INSTR_FMT(op, dreg, sreg, dreg);  in dt_cg_ptrsize()
218 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_ptrsize()
244 	dif_instr_t instr;  in dt_cg_field_get()  local
276 		instr = DIF_INSTR_FMT(DIF_OP_SLL, r1, r2, r1);  in dt_cg_field_get()
277 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_get()
280 		instr = DIF_INSTR_FMT(DIF_OP_SRA, r1, r2, r1);  in dt_cg_field_get()
281 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_get()
290 		instr = DIF_INSTR_FMT(DIF_OP_SRL, r1, r2, r1);  in dt_cg_field_get()
291 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_get()
294 		instr = DIF_INSTR_FMT(DIF_OP_AND, r1, r2, r1);  in dt_cg_field_get()
295 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_get()
328 	dif_instr_t instr;  in dt_cg_field_set()  local
379 	instr = DIF_INSTR_LOAD(  in dt_cg_field_set()
381 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_set()
384 	instr = DIF_INSTR_FMT(DIF_OP_AND, r1, r2, r1);  in dt_cg_field_set()
385 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_set()
388 	instr = DIF_INSTR_FMT(DIF_OP_AND, src->dn_reg, r2, r2);  in dt_cg_field_set()
389 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_set()
392 	instr = DIF_INSTR_FMT(DIF_OP_SLL, r2, r3, r2);  in dt_cg_field_set()
393 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_set()
395 	instr = DIF_INSTR_FMT(DIF_OP_OR, r1, r2, r1);  in dt_cg_field_set()
396 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_field_set()
408 	dif_instr_t instr;  in dt_cg_store()  local
426 		instr = DIF_INSTR_COPYS(src->dn_reg, reg, dst->dn_reg);  in dt_cg_store()
427 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_store()
437 			instr = DIF_INSTR_STORE(DIF_OP_STB, reg, dst->dn_reg);  in dt_cg_store()
440 			instr = DIF_INSTR_STORE(DIF_OP_STH, reg, dst->dn_reg);  in dt_cg_store()
443 			instr = DIF_INSTR_STORE(DIF_OP_STW, reg, dst->dn_reg);  in dt_cg_store()
446 			instr = DIF_INSTR_STORE(DIF_OP_STX, reg, dst->dn_reg);  in dt_cg_store()
452 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_store()
473 	dif_instr_t instr;  in dt_cg_typecast()  local
492 		instr = DIF_INSTR_FMT(DIF_OP_SLL, src->dn_reg, rg, dst->dn_reg);  in dt_cg_typecast()
493 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_typecast()
496 			instr = DIF_INSTR_FMT(DIF_OP_SRA,  in dt_cg_typecast()
499 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_typecast()
502 			instr = DIF_INSTR_FMT(DIF_OP_SRA,  in dt_cg_typecast()
505 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_typecast()
507 			instr = DIF_INSTR_FMT(DIF_OP_SRL,  in dt_cg_typecast()
510 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_typecast()
517 		instr = DIF_INSTR_FMT(DIF_OP_SLL, src->dn_reg, rg, dst->dn_reg);  in dt_cg_typecast()
518 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_typecast()
520 		instr = DIF_INSTR_FMT((dst->dn_flags & DT_NF_SIGNED) ?  in dt_cg_typecast()
522 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_typecast()
555 		dif_instr_t instr;  in dt_cg_arglist()  local
578 		instr = DIF_INSTR_PUSHTS(op, t.dtdt_kind, reg, dnp->dn_reg);  in dt_cg_arglist()
579 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_arglist()
600 	dif_instr_t instr;  in dt_cg_arithmetic_op()  local
615 	instr = DIF_INSTR_FMT(op, dnp->dn_left->dn_reg,  in dt_cg_arithmetic_op()
618 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_arithmetic_op()
643 	dif_instr_t instr;  in dt_cg_prearith_op()  local
660 	instr = DIF_INSTR_FMT(op, dnp->dn_reg, reg, dnp->dn_reg);  in dt_cg_prearith_op()
661 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_prearith_op()
675 		instr = DIF_INSTR_STV(dt_cg_stvar(idp),  in dt_cg_prearith_op()
677 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_prearith_op()
700 	dif_instr_t instr;  in dt_cg_postarith_op()  local
716 	instr = DIF_INSTR_FMT(op, dnp->dn_reg, nreg, nreg);  in dt_cg_postarith_op()
717 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_postarith_op()
730 		instr = DIF_INSTR_STV(dt_cg_stvar(idp), idp->di_id, nreg);  in dt_cg_postarith_op()
731 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_postarith_op()
782 	dif_instr_t instr;  in dt_cg_compare_op()  local
793 	instr = DIF_INSTR_CMP(opc, dnp->dn_left->dn_reg, dnp->dn_right->dn_reg);  in dt_cg_compare_op()
794 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_compare_op()
798 	instr = DIF_INSTR_BRANCH(op, lbl_true);  in dt_cg_compare_op()
799 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_compare_op()
801 	instr = DIF_INSTR_MOV(DIF_REG_R0, dnp->dn_reg);  in dt_cg_compare_op()
802 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_compare_op()
804 	instr = DIF_INSTR_BRANCH(DIF_OP_BA, lbl_post);  in dt_cg_compare_op()
805 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_compare_op()
827 	dif_instr_t instr;  in dt_cg_ternary_op()  local
831 	instr = DIF_INSTR_TST(dnp->dn_expr->dn_reg);  in dt_cg_ternary_op()
832 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_ternary_op()
835 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_false);  in dt_cg_ternary_op()
836 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_ternary_op()
839 	instr = DIF_INSTR_MOV(dnp->dn_left->dn_reg, DIF_REG_R0);  in dt_cg_ternary_op()
840 	dip = dt_cg_node_alloc(DT_LBL_NONE, instr); /* save dip for below */  in dt_cg_ternary_op()
844 	instr = DIF_INSTR_BRANCH(DIF_OP_BA, lbl_post);  in dt_cg_ternary_op()
845 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_ternary_op()
866 	dif_instr_t instr;  in dt_cg_logical_and()  local
869 	instr = DIF_INSTR_TST(dnp->dn_left->dn_reg);  in dt_cg_logical_and()
870 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_and()
873 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_false);  in dt_cg_logical_and()
874 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_and()
877 	instr = DIF_INSTR_TST(dnp->dn_right->dn_reg);  in dt_cg_logical_and()
878 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_and()
881 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_false);  in dt_cg_logical_and()
882 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_and()
886 	instr = DIF_INSTR_BRANCH(DIF_OP_BA, lbl_post);  in dt_cg_logical_and()
887 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_and()
889 	instr = DIF_INSTR_MOV(DIF_REG_R0, dnp->dn_reg);  in dt_cg_logical_and()
890 	dt_irlist_append(dlp, dt_cg_node_alloc(lbl_false, instr));  in dt_cg_logical_and()
901 	dif_instr_t instr;  in dt_cg_logical_xor()  local
904 	instr = DIF_INSTR_TST(dnp->dn_left->dn_reg);  in dt_cg_logical_xor()
905 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_xor()
907 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_next);  in dt_cg_logical_xor()
908 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_xor()
914 	instr = DIF_INSTR_TST(dnp->dn_right->dn_reg);  in dt_cg_logical_xor()
915 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_xor()
917 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_tail);  in dt_cg_logical_xor()
918 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_xor()
921 	instr = DIF_INSTR_FMT(DIF_OP_XOR, dnp->dn_left->dn_reg,  in dt_cg_logical_xor()
924 	dt_irlist_append(dlp, dt_cg_node_alloc(lbl_tail, instr));  in dt_cg_logical_xor()
937 	dif_instr_t instr;  in dt_cg_logical_or()  local
940 	instr = DIF_INSTR_TST(dnp->dn_left->dn_reg);  in dt_cg_logical_or()
941 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_or()
944 	instr = DIF_INSTR_BRANCH(DIF_OP_BNE, lbl_true);  in dt_cg_logical_or()
945 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_or()
948 	instr = DIF_INSTR_TST(dnp->dn_right->dn_reg);  in dt_cg_logical_or()
949 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_or()
952 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_false);  in dt_cg_logical_or()
953 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_or()
957 	instr = DIF_INSTR_BRANCH(DIF_OP_BA, lbl_post);  in dt_cg_logical_or()
958 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_or()
960 	instr = DIF_INSTR_MOV(DIF_REG_R0, dnp->dn_reg);  in dt_cg_logical_or()
961 	dt_irlist_append(dlp, dt_cg_node_alloc(lbl_false, instr));  in dt_cg_logical_or()
972 	dif_instr_t instr;  in dt_cg_logical_neg()  local
977 	instr = DIF_INSTR_TST(dnp->dn_reg);  in dt_cg_logical_neg()
978 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_neg()
980 	instr = DIF_INSTR_BRANCH(DIF_OP_BE, lbl_zero);  in dt_cg_logical_neg()
981 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_neg()
983 	instr = DIF_INSTR_MOV(DIF_REG_R0, dnp->dn_reg);  in dt_cg_logical_neg()
984 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_neg()
986 	instr = DIF_INSTR_BRANCH(DIF_OP_BA, lbl_post);  in dt_cg_logical_neg()
987 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_logical_neg()
996 	dif_instr_t instr;  in dt_cg_asgn_op()  local
1036 		instr = DIF_INSTR_ALLOCS(r1, r1);  in dt_cg_asgn_op()
1037 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_asgn_op()
1085 				instr = DIF_INSTR_FMT(DIF_OP_ADD, r1, r2, r2);  in dt_cg_asgn_op()
1087 				    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_asgn_op()
1131 		instr = DIF_INSTR_STV(dt_cg_stvar(idp),  in dt_cg_asgn_op()
1133 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_asgn_op()
1154 	dif_instr_t instr;  in dt_cg_assoc_op()  local
1171 	instr = DIF_INSTR_LDV(op, dnp->dn_ident->di_id, dnp->dn_reg);  in dt_cg_assoc_op()
1172 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_assoc_op()
1203 		instr = DIF_INSTR_TST(dnp->dn_reg);  in dt_cg_assoc_op()
1204 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_assoc_op()
1206 		instr = DIF_INSTR_BRANCH(DIF_OP_BNE, label);  in dt_cg_assoc_op()
1207 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_assoc_op()
1210 		instr = DIF_INSTR_ALLOCS(dnp->dn_reg, dnp->dn_reg);  in dt_cg_assoc_op()
1211 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_assoc_op()
1214 		instr = DIF_INSTR_STV(stvop, dnp->dn_ident->di_id, dnp->dn_reg);  in dt_cg_assoc_op()
1215 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_assoc_op()
1217 		instr = DIF_INSTR_LDV(op, dnp->dn_ident->di_id, dnp->dn_reg);  in dt_cg_assoc_op()
1218 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_assoc_op()
1231 	dif_instr_t instr;  in dt_cg_array_op()  local
1271 	instr = DIF_INSTR_LDA(op, idp->di_id,  in dt_cg_array_op()
1274 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_array_op()
1299 	instr = DIF_INSTR_FMT(DIF_OP_SLL, dnp->dn_reg, reg, dnp->dn_reg);  in dt_cg_array_op()
1300 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_array_op()
1302 	instr = DIF_INSTR_FMT((dnp->dn_flags & DT_NF_SIGNED) ?  in dt_cg_array_op()
1305 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_array_op()
1377 	uint32_t instr;  in dt_cg_xlate_member()  local
1402 	instr = DIF_INSTR_FMT(DIF_OP_ADD, dx->dtxl_dreg, reg, reg);  in dt_cg_xlate_member()
1403 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1413 			instr = DIF_INSTR_STORE(DIF_OP_STB, treg, reg);  in dt_cg_xlate_member()
1416 			instr = DIF_INSTR_STORE(DIF_OP_STH, treg, reg);  in dt_cg_xlate_member()
1419 			instr = DIF_INSTR_STORE(DIF_OP_STW, treg, reg);  in dt_cg_xlate_member()
1422 			instr = DIF_INSTR_STORE(DIF_OP_STX, treg, reg);  in dt_cg_xlate_member()
1429 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1439 		instr = DIF_INSTR_COPYS(treg, szreg, reg);  in dt_cg_xlate_member()
1440 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1452 		instr = DIF_INSTR_PUSHTS(DIF_OP_PUSHTV, DIF_TYPE_CTF,  in dt_cg_xlate_member()
1454 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1455 		instr = DIF_INSTR_PUSHTS(DIF_OP_PUSHTV, DIF_TYPE_CTF,  in dt_cg_xlate_member()
1457 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1458 		instr = DIF_INSTR_PUSHTS(DIF_OP_PUSHTV, DIF_TYPE_CTF,  in dt_cg_xlate_member()
1460 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1461 		instr = DIF_INSTR_CALL(DIF_SUBR_BCOPY, szreg);  in dt_cg_xlate_member()
1462 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_member()
1481 	uint32_t instr;  in dt_cg_xlate_expand()  local
1493 	instr = DIF_INSTR_PUSHTS(DIF_OP_PUSHTV, DIF_TYPE_CTF, DIF_REG_R0, dreg);  in dt_cg_xlate_expand()
1494 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_expand()
1496 	instr = DIF_INSTR_CALL(DIF_SUBR_ALLOCA, dreg);  in dt_cg_xlate_expand()
1497 	dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_xlate_expand()
1520 	dif_instr_t instr;  in dt_cg_node()  local
1686 		instr = DIF_INSTR_NOT(dnp->dn_reg, dnp->dn_reg);  in dt_cg_node()
1687 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1715 		instr = DIF_INSTR_FMT(DIF_OP_SUB, DIF_REG_R0,  in dt_cg_node()
1718 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1745 			instr = DIF_INSTR_LOAD(dt_cg_load(dnp, ctfp,  in dt_cg_node()
1752 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1798 				instr = DIF_INSTR_MOV(  in dt_cg_node()
1801 				    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1806 			instr = DIF_INSTR_XLATE(op, 0, dnp->dn_reg);  in dt_cg_node()
1808 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1890 			instr = DIF_INSTR_FMT(DIF_OP_ADD,  in dt_cg_node()
1894 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1909 			instr = DIF_INSTR_LOAD(dt_cg_load(dnp,  in dt_cg_node()
1917 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1937 		instr = DIF_INSTR_SETS((ulong_t)stroff, dnp->dn_reg);  in dt_cg_node()
1938 		dt_irlist_append(dlp, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1951 			instr = DIF_INSTR_MOV(dnp->dn_ident->di_id,  in dt_cg_node()
1954 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
1981 			instr = DIF_INSTR_CALL(dnp->dn_ident->di_id,  in dt_cg_node()
1985 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
2020 			instr = DIF_INSTR_LDV(op,  in dt_cg_node()
2024 			    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
2044 				instr = DIF_INSTR_LOAD(dt_cg_load(dnp, ctfp,  in dt_cg_node()
2047 				    dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg_node()
2072 	dif_instr_t instr;  in dt_cg()  local
2127 	instr = DIF_INSTR_RET(dnp->dn_reg);  in dt_cg()
2129 	dt_irlist_append(&pcb->pcb_ir, dt_cg_node_alloc(DT_LBL_NONE, instr));  in dt_cg()