bbe836bc7c
Tested on x86-64 Linux. gcc/ChangeLog: * ipa-cp.cc (ipcp_vr_lattice::meet_with_1): Use operator!=. * ipa-prop.cc (struct ipa_vr_ggc_hash_traits): Same. * tree-ssa-loop-unswitch.cc (struct unswitch_predicate): Use set with two arguments. (find_unswitching_predicates_for_bb): Same. * tree-vrp.cc (range_fold_unary_symbolics_p): Same. * value-range-equiv.cc (value_range_equiv::equal_p): Use operator==. * value-range.cc (irange::equal_p): Rename to... (irange::operator==): ...this. * value-range.h (irange::set): Remove. (irange::operator==): Remove. (irange::set_zero): Use set with two arguments. * vr-values.cc (vr_values::extract_range_from_binary_expr): Same. (vr_values::extract_range_from_unary_expr): Same. (check_for_binary_op_overflow): Same. (bounds_of_var_in_loop): Same. |
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