Lines Matching refs:niter
650 unsigned HOST_WIDE_INT niter;
663 niter = desc.niter + 1;
664 if (niter == 0) /* We might overflow here. */
665 niter = desc.niter;
666 if (niter
668 niter = PARAM_VALUE (PARAM_MAX_PREDICTED_ITERATIONS);
671 - (REG_BR_PROB_BASE + niter /2) / niter);
686 tree niter = NULL;
689 niter = niter_desc.niter;
690 if (!niter || TREE_CODE (niter_desc.niter) != INTEGER_CST)
691 niter = loop_niter_by_eval (loop, exits[j]);
693 if (TREE_CODE (niter) == INTEGER_CST)
697 if (host_integerp (niter, 1)
698 && tree_int_cst_lt (niter,
701 HOST_WIDE_INT nitercst = tree_low_cst (niter, 1) + 1;