https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78798
--- Comment #12 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Bernhard Reutner-Fischer <al...@gcc.gnu.org>: https://gcc.gnu.org/g:c072df1ab144506cd8bb0ac81fb8f1aad69f0bd2 commit r14-973-gc072df1ab144506cd8bb0ac81fb8f1aad69f0bd2 Author: Bernhard Reutner-Fischer <al...@gcc.gnu.org> Date: Sat Nov 6 06:48:00 2021 +0100 Fortran: Narrow return types [PR78798] gcc/fortran/ChangeLog: PR fortran/78798 * array.cc (compare_bounds): Use narrower return type. (gfc_compare_array_spec): Likewise. (is_constant_element): Likewise. (gfc_constant_ac): Likewise. * check.cc (dim_rank_check): Likewise. * cpp.cc (gfc_cpp_init_options): Likewise. (dump_macro): Likewise. * cpp.h (gfc_cpp_handle_option): Likewise. * dependency.cc (gfc_ref_needs_temporary_p): Likewise. (gfc_check_argument_dependency): Likewise. (gfc_check_fncall_dependency): Likewise. (ref_same_as_full_array): Likewise. * dependency.h (gfc_check_fncall_dependency): Likewise. (gfc_dep_resolver): Likewise. (gfc_are_equivalenced_arrays): Likewise. * expr.cc (gfc_copy_ref): Likewise. (gfc_kind_max): Likewise. (numeric_type): Likewise. * gfortran.h (gfc_at_end): Likewise. (gfc_at_eof): Likewise. (gfc_at_bol): Likewise. (gfc_at_eol): Likewise. (gfc_define_undef_line): Likewise. (gfc_wide_is_printable): Likewise. (gfc_wide_is_digit): Likewise. (gfc_wide_fits_in_byte): Likewise. (gfc_find_sym_tree): Likewise. (gfc_generic_intrinsic): Likewise. (gfc_specific_intrinsic): Likewise. (gfc_intrinsic_actual_ok): Likewise. (gfc_has_vector_index): Likewise. (gfc_numeric_ts): Likewise. (gfc_impure_variable): Likewise. (gfc_pure): Likewise. (gfc_implicit_pure): Likewise. (gfc_elemental): Likewise. (gfc_pure_function): Likewise. (gfc_implicit_pure_function): Likewise. (gfc_compare_array_spec): Likewise. (gfc_constant_ac): Likewise. (gfc_expanded_ac): Likewise. (gfc_check_digit): Likewise. * intrinsic.cc (gfc_find_subroutine): Likewise. (gfc_generic_intrinsic): Likewise. (gfc_specific_intrinsic): Likewise. * io.cc (compare_to_allowed_values): Likewise. And remove unneeded forward declaration. * parse.cc: Likewise. * parse.h (gfc_check_do_variable): Likewise. * primary.cc (gfc_check_digit): Likewise. * resolve.cc (resolve_structure_cons): Likewise. (pure_stmt_function): Likewise. (gfc_pure_function): Likewise. (impure_stmt_fcn): Likewise. (resolve_forall_iterators): Likewise. (resolve_data): Likewise. (gfc_impure_variable): Likewise. (gfc_pure): Likewise. (gfc_unset_implicit_pure): Likewise. * scanner.cc (wide_is_ascii): Likewise. (gfc_wide_toupper): Likewise. (gfc_open_included_file): Likewise. (gfc_at_end): Likewise. (gfc_at_eof): Likewise. (gfc_at_bol): Likewise. (skip_comment_line): Likewise. (gfc_gobble_whitespace): Likewise. * symbol.cc (gfc_find_symtree_in_proc): Likewise. * trans-array.cc: Likewise. * trans-decl.cc (gfc_set_decl_assembler_name): Likewise. * trans-types.cc (gfc_get_element_type): Likewise. (gfc_add_field_to_struct): Likewise. * trans-types.h (gfc_copy_dt_decls_ifequal): Likewise. (gfc_return_by_reference): Likewise. (gfc_is_nodesc_array): Likewise. * trans.h (gfc_can_put_var_on_stack): Likewise.
