152 dt_as_xlate(dt_pcb_t *pcb, dtrace_difo_t *dp,  in dt_as_xlate()  argument
158 	assert(i < dp->dtdo_len);  in dt_as_xlate()
159 	assert(xi < dp->dtdo_xlmlen);  in dt_as_xlate()
182 	dp->dtdo_buf[i] = DIF_INSTR_XLATE(  in dt_as_xlate()
183 	    DIF_INSTR_OP(dp->dtdo_buf[i]), xi, DIF_INSTR_RD(dp->dtdo_buf[i]));  in dt_as_xlate()
186 	dp->dtdo_xlmtab[xi] = dnp;  in dt_as_xlate()
215 	dtrace_difo_t *dp;  in dt_as()  local
269 	if ((dp = pcb->pcb_difo) == NULL)  in dt_as()
272 	dp->dtdo_buf = dt_alloc(dtp, sizeof (dif_instr_t) * dlp->dl_len);  in dt_as()
274 	if (dp->dtdo_buf == NULL)  in dt_as()
292 			dp->dtdo_buf[i++] = dip->di_instr;  in dt_as()
316 	dp->dtdo_len = dlp->dl_len;  in dt_as()
323 	for (i = 0; i < dp->dtdo_len; i++) {  in dt_as()
324 		dif_instr_t instr = dp->dtdo_buf[i];  in dt_as()
330 				dp->dtdo_destructive = 1;  in dt_as()
336 			dp->dtdo_buf[i] = DIF_INSTR_BRANCH(op,  in dt_as()
354 		dp->dtdo_vartab = dt_alloc(dtp, n * sizeof (dtrace_difv_t));  in dt_as()
355 		dp->dtdo_varlen = (uint32_t)n;  in dt_as()
357 		if (dp->dtdo_vartab == NULL)  in dt_as()
370 		dp->dtdo_kreltab = dt_alloc(dtp,  in dt_as()
372 		dp->dtdo_krelen = krel;  in dt_as()
374 		if (dp->dtdo_kreltab == NULL)  in dt_as()
379 		dp->dtdo_ureltab = dt_alloc(dtp,  in dt_as()
381 		dp->dtdo_urelen = urel;  in dt_as()
383 		if (dp->dtdo_ureltab == NULL)  in dt_as()
388 		dp->dtdo_xlmtab = dt_zalloc(dtp, sizeof (dt_node_t *) * xlrefs);  in dt_as()
389 		dp->dtdo_xlmlen = xlrefs;  in dt_as()
391 		if (dp->dtdo_xlmtab == NULL)  in dt_as()
403 		dof_relodesc_t *krp = dp->dtdo_kreltab;  in dt_as()
404 		dof_relodesc_t *urp = dp->dtdo_ureltab;  in dt_as()
405 		dt_node_t **xlp = dp->dtdo_xlmtab;  in dt_as()
422 				assert(dp->dtdo_buf[i - 1] == dip->di_instr);  in dt_as()
423 				dt_as_xlate(pcb, dp, i - 1, (uint_t)  in dt_as()
424 				    (xlp++ - dp->dtdo_xlmtab), dip->di_extern);  in dt_as()
458 		assert(krp == dp->dtdo_kreltab + dp->dtdo_krelen);  in dt_as()
459 		assert(urp == dp->dtdo_ureltab + dp->dtdo_urelen);  in dt_as()
460 		assert(xlp == dp->dtdo_xlmtab + dp->dtdo_xlmlen);  in dt_as()
461 		assert(i == dp->dtdo_len);  in dt_as()
469 		if ((dp->dtdo_strtab = dt_alloc(dtp, n)) == NULL)  in dt_as()
474 		dp->dtdo_strlen = (uint32_t)n;  in dt_as()
482 		if ((dp->dtdo_inttab = dt_alloc(dtp,  in dt_as()
486 		dt_inttab_write(pcb->pcb_inttab, dp->dtdo_inttab);  in dt_as()
487 		dp->dtdo_intlen = (uint32_t)n;  in dt_as()
495 	dt_node_diftype(dtp, pcb->pcb_dret, &dp->dtdo_rtype);  in dt_as()
500 		dt_dis(dp, stderr);  in dt_as()
502 	return (dp);  in dt_as()