Lines Matching refs:step
1126 tree *base, tree *step, tree at_stmt, in convert_affine_scev() argument
1129 tree ct = TREE_TYPE (*step); in convert_affine_scev()
1189 && scev_probably_wraps_p (*base, *step, at_stmt, loop, in convert_affine_scev()
1201 new_step = *step; in convert_affine_scev()
1218 *step = new_step; in convert_affine_scev()
1270 tree base, step; in chrec_convert_1() local
1285 step = CHREC_RIGHT (chrec); in chrec_convert_1()
1287 if (convert_affine_scev (loop, type, &base, &step, at_stmt, in chrec_convert_1()
1289 return build_polynomial_chrec (loop->num, base, step); in chrec_convert_1()
1384 tree step; in scev_direction() local
1389 step = CHREC_RIGHT (chrec); in scev_direction()
1390 if (TREE_CODE (step) != INTEGER_CST) in scev_direction()
1393 if (tree_int_cst_sign_bit (step)) in scev_direction()