170   Dwarf_Addr val1, val2;  in expr_eval()  local
218 	  if (! state_get_reg (state, op->atom - DW_OP_reg0, &val1)  in expr_eval()
219 	      || ! push (val1))  in expr_eval()
226 	  if (! state_get_reg (state, op->number, &val1) || ! push (val1))  in expr_eval()
233 	  if (! state_get_reg (state, op->atom - DW_OP_breg0, &val1))  in expr_eval()
238 	  val1 += op->number;  in expr_eval()
239 	  if (! push (val1))  in expr_eval()
246 	  if (! state_get_reg (state, op->number, &val1))  in expr_eval()
251 	  val1 += op->number2;  in expr_eval()
252 	  if (! push (val1))  in expr_eval()
259 	  if (! pop (&val1) || ! push (val1) || ! push (val1))  in expr_eval()
266 	  if (! pop (&val1))  in expr_eval()
286 	  if (! pop (&val1) || ! pop (&val2)  in expr_eval()
287 	      || ! push (val2) || ! push (val1) || ! push (val2))  in expr_eval()
294 	  if (! pop (&val1) || ! pop (&val2) || ! push (val1) || ! push (val2))  in expr_eval()
303 	    if (! pop (&val1) || ! pop (&val2) || ! pop (&val3)  in expr_eval()
304 		|| ! push (val1) || ! push (val3) || ! push (val2))  in expr_eval()
319 	  if (! pop (&val1)  in expr_eval()
320 	      || ! process->callbacks->memory_read (process->dwfl, val1, &val1,  in expr_eval()
338 		val1 = 0;  in expr_eval()
340 		val1 >>= (addr_bytes - op->number) * 8;  in expr_eval()
343 		val1 &= (1 << (op->number * 8)) - 1;  in expr_eval()
346 	  if (! push (val1))  in expr_eval()
354 	  if (! pop (&val1) || ! push (expr))				\  in expr_eval()
360 	UNOP (DW_OP_abs, llabs ((int64_t) val1))  in expr_eval()
361 	UNOP (DW_OP_neg, -(int64_t) val1)  in expr_eval()
362 	UNOP (DW_OP_not, ~val1)  in expr_eval()
365 	  if (! pop (&val1) || ! push (val1 + op->number))  in expr_eval()
373 	  if (! pop (&val2) || ! pop (&val1) || ! push (val1 op val2))	\  in expr_eval()
381 	  if (! pop (&val2) || ! pop (&val1)				\  in expr_eval()
382 	      || ! push ((int64_t) val1 op (int64_t) val2))		\  in expr_eval()
390 	  if (! pop (&val2) || ! pop (&val1))  in expr_eval()
401 	  if (! push ((int64_t) val1 / (int64_t) val2))  in expr_eval()
409 	  if (! pop (&val2) || ! pop (&val1))  in expr_eval()
420 	  if (! push (val1 % val2))  in expr_eval()
442 	  if (! pop (&val1))  in expr_eval()
447 	  if (val1 == 0)  in expr_eval()