Searched refs:zero_p (Results 1 – 7 of 7) sorted by relevance
59 zero_p (tree arg) in zero_p() function231 if (!iv1->no_overflow && !zero_p (mod)) in number_of_iterations_lt_to_ne()237 if (zero_p (assumption)) in number_of_iterations_lt_to_ne()250 if (!iv0->no_overflow && !zero_p (mod)) in number_of_iterations_lt_to_ne()256 if (zero_p (assumption)) in number_of_iterations_lt_to_ne()269 if (!zero_p (noloop)) in number_of_iterations_lt_to_ne()336 if (zero_p (assumption)) in assert_no_overflow_lt()400 if (!zero_p (mbz)) in assert_loop_rolls_lt()436 && zero_p (iv1->step)) in number_of_iterations_lt()438 && zero_p (iv0->step))) in number_of_iterations_lt()[all …]
785 && zero_p (desc.may_be_zero) in niter_for_exit()957 return (zero_p (iv.step) ? NULL_TREE : iv.step); in determine_biv_step()1213 if (zero_p (iv->step)) in find_interesting_uses_op()1277 || (!zero_p (iv0->step) && !zero_p (iv1->step))) in find_interesting_uses_cond()1284 if (zero_p (iv0->step) && zero_p (iv1->step)) in find_interesting_uses_cond()1291 *civ = zero_p (iv0->step) ? *iv1: *iv0; in find_interesting_uses_cond()1567 if (zero_p (step)) in find_interesting_uses_address()1577 || zero_p (step)) in find_interesting_uses_address()1651 if (iv && !zero_p (iv->step)) in find_interesting_uses_stmt()1693 if (iv && !zero_p (iv->step)) in find_interesting_uses_stmt()[all …]
277 if (!zero_p (offset)) in tree_mem_ref_addr()327 if (addr->offset && zero_p (addr->offset)) in create_mem_ref_raw()
351 if (zero_p (step)) in idx_analyze_ref()
739 if (!zero_p (desc->may_be_zero)) in determine_exit_conditions()
4004 extern bool zero_p (tree);
2174 return (zero_p (val) ? false_edge : true_edge); in find_taken_edge_cond_expr()