• jsm28's avatar
    * doc/options.texi (Enum, EnumValue): Document new record types. · d62a5950
    jsm28 authored
    	(Enum): Document new option flag.
    	* opt-functions.awk
    	* optc-gen.awk: Handle enumerated option arguments.
    	* opth-gen.awk: Handle enumerated option arguments.
    	* opts-common.c (enum_arg_ok_for_language, enum_arg_to_value,
    	enum_value_to_arg): New.
    	(decode_cmdline_option): Handle enumerated arguments.
    	(read_cmdline_option): Handle CL_ERR_ENUM_ARG.
    	(set_option, option_enabled, get_option_state): Handle CLVC_ENUM.
    	* opts.c (print_filtered_help, print_specific_help): Take
    	lang_mask arguments.
    	(print_filtered_help): Handle printing values of enumerated
    	options.  Print possible arguments for enumerated options.
    	(print_specific_help): Update call to print_filtered_help.
    	(common_handle_option): Update calls to print_specific_help.  Use
    	value rather than arg for OPT_fdiagnostics_show_location_.  Don't
    	handle OPT_ffp_contract_, OPT_fexcess_precision_,
    	OPT_fvisibility_, OPT_ftls_model_, OPT_fira_algorithm_ or
    	OPT_fira_region_ here.
    	* opts.h (enum cl_var_type): Add CLVC_ENUM.
    	(struct cl_option): Add var_enum.
    	(CL_ENUM_CANONICAL, CL_ENUM_DRIVER_ONLY, struct cl_enum_arg,
    	struct cl_enum, cl_enums, cl_enums_count): New.
    	(CL_ERR_ENUM_ARG): Define.
    	(CL_ERR_NEGATIVE): Update value.
    	(enum_value_to_arg): Declare.
    	* common.opt (flag_ira_algorithm, flag_ira_region,
    	flag_fp_contract_mode, flag_excess_precision_cmdline,
    	default_visibility, flag_tls_default): Remove Variable entries.
    	(help_enum_printed): New Variable.
    	(fdiagnostics-show-location=): Use Enum.  Add associated
    	SourceInclude, Enum and EnumValue entries.
    	(fexcess-precision=, ffp-contract=, fira-algorithm=, fira-region=,
    	ftls-model=, fvisibility=): Use Enum, Var and Init.  Add
    	associated Enum and EnumValue entries.
    
    po:
    	* exgettext: Handle UnknownError.
    
    
    git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@167190 138bc75d-0d04-0410-961f-82ee72b054a4
    d62a5950
opth-gen.awk 13.4 KB