r162601 - in /trunk/gcc: ChangeLog Makefile.in ...

[jsm28 at gcc dot gnu dot org]

Author: jsm28
Date: Tue Jul 27 21:23:53 2010
New Revision: 162601

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162601
Log:
	* coretypes.h (struct cl_option_handlers): Declare.
	* hooks.c (hook_int_size_t_constcharptr_int_0): Remove.
	* hooks.h (hook_int_size_t_constcharptr_int_0): Remove.
	* langhooks-def.h (lhd_handle_option): Declare.
	(LANG_HOOKS_HANDLE_OPTION): Use lhd_handle_option.
	* langhooks.c (lhd_handle_option): New.
	* langhooks.h (struct lang_hooks): Update prototype and return
	value type of handle_option hook.
	* optc-gen.awk: Generate target_flags_explicit definition for the
	driver.
	* opts-common.c: Include diagnostic.h.
	(handle_option): Move from opts.c.  Update prototype and return
	value type.  Use handlers structure.
	(read_cmdline_option): Move from opts.c.  Update prototype.  Use
	handlers structure.
	(set_option): Move from opts.c.
	* opts.c (common_handle_option): Update prototype and return value
	type.  Update calls to handle_option and enable_warning_as_error.
	(unknown_option_callback, post_handling_callback,
	lang_handle_option, target_handle_option): New.
	(handle_option, read_cmdline_option): Move to opts-common.c.
	(read_cmdline_options): Update prototype.  Update call to
	read_cmdline_option.
	(decode_options): Initialize and use handlers structure.
	(set_option): Move to opts-common.c.
	(enable_warning_as_error): Update prototype.  Update call to
	handle_option.
	* opts.h (struct cl_option_handler_func, struct
	cl_option_handlers): New.
	(handle_option, enable_warning_as_error): Update prototypes.
	(read_cmdline_option): Declare.
	* Makefile.in (opts-common.o): Update dependencies.

ada:
	* gcc-interface/misc.c (gnat_handle_option): Update prototype and
	return value type.  Don't check for missing arguments here.

c-family:
	* c-common.h (c_common_handle_option): Update prototype and return
	value type.
	* c-opts.c (c_common_handle_option): Update prototype and return
	value type.  Update calls to handle_option and
	enable_warning_as_error.

fortran:
	* gfortran.h (gfc_handle_option): Update prototype and return
	value type.
	* options.c (gfc_handle_option): Update prototype and return value
	type.

java:
	* lang.c (java_handle_option): Update prototype and return value
	type.

lto:
	* lto-lang.c (lto_handle_option): Update prototype and return
	value type.  Remove duplicate assignment to result.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/Makefile.in
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/gcc-interface/misc.c
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-common.h
    trunk/gcc/c-family/c-opts.c
    trunk/gcc/coretypes.h
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/gfortran.h
    trunk/gcc/fortran/options.c
    trunk/gcc/hooks.c
    trunk/gcc/hooks.h
    trunk/gcc/java/ChangeLog
    trunk/gcc/java/lang.c
    trunk/gcc/langhooks-def.h
    trunk/gcc/langhooks.c
    trunk/gcc/langhooks.h
    trunk/gcc/lto/ChangeLog
    trunk/gcc/lto/lto-lang.c
    trunk/gcc/optc-gen.awk
    trunk/gcc/opts-common.c
    trunk/gcc/opts.c
    trunk/gcc/opts.h