r173809 - in /trunk/gcc: ChangeLog config/i386/...

[jsm28@gcc.gnu.org]

Author: jsm28
Date: Mon May 16 21:26:29 2011
New Revision: 173809

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173809
Log:
	* opts-common.c (opt_enum_arg_to_value): New.
	* opts.h (opt_enum_arg_to_value): Declare.
	* config/i386/i386.opt (fpmath): Remove.
	(mfpmath=): Use Enum, Init and Save.
	(fpmath_unit): New Enum and EnumValue entries.
	* config/i386/i386-c.c (ix86_pragma_target_parse): Update field
	name for function fpmath state.
	* config/i386/i386-opts.h (enum fpmath_unit): Move from i386.h.
	* config/i386/i386.c: Include diagnostic.h.
	(ix86_fpmath, IX86_FUNCTION_SPECIFIC_FPMATH): Remove.
	(ix86_target_string): Take enum fpmath_unit value instead of
	string.
	(ix86_debug_options): Update call to ix86_target_string.
	(ix86_option_override_internal): Don't process fpmath strings
	here.
	(x86_function_specific_save, ix86_function_specific_restore):
	Don't handle fpmath state specially.
	(ix86_function_specific_print): Pass fpmath state to
	ix86_target_string instead of printing in this function.
	(ix86_valid_target_attribute_inner_p): Take gcc_options pointer.
	Handle enum attributes.
	(IX86_ATTR_ENUM, ix86_opt_enum): New.
	(ix86_valid_target_attribute_tree): Update option_strings
	handling.  Handle fpmath as enum option.
	(ix86_can_inline_p): Update field names for function fpmath state.
	(ix86_expand_builtin): Update call to ix86_target_string.
	* config/i386/i386.h (enum fpmath_unit): Move to i386-opts.h.
	(ix86_fpmath): Remove.
	* config/i386/t-i386 (i386.o): Update dependencies.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386-c.c
    trunk/gcc/config/i386/i386-opts.h
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.h
    trunk/gcc/config/i386/i386.opt
    trunk/gcc/config/i386/t-i386
    trunk/gcc/opts-common.c
    trunk/gcc/opts.h