Searched refs:estimation (Results 1 - 2 of 2) sorted by path

/freebsd-11-stable/contrib/gcc/
H A Dtree-data-ref.c908 tree estimation = NULL_TREE;
934 estimation = fold_build2 (CEIL_DIV_EXPR, integer_type_node,
940 estimation as ceil_div (init, 0 - step) + 1. */
942 estimation =
950 if (estimation)
951 record_estimate (loop, estimation, boolean_true_node, stmt);
906 tree estimation = NULL_TREE; local
H A Dtree-ssa-loop-niter.c1720 /* Update only when there is no previous estimation, or when the current
1721 estimation is smaller. */
1782 tree init, step, diff, estimation; local
1814 estimation = fold_build2 (CEIL_DIV_EXPR, type, diff,
1817 fold_convert (utype, estimation),
1858 /* Give up if we already have tried to compute an estimation. */
1860 /* Or when we already have an estimation. */

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