gcc/gcc ChangeLog toplev.c config/mips/mips.h ...

[rsandifo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rsandifo@gcc.gnu.org	2005-03-15 23:02:37

Modified files:
	gcc            : ChangeLog toplev.c 
	gcc/config/mips: mips.h mips.c mips.opt 

Log message:
	* toplev.c (display_target_options): Avoid unused variable warning if
	TARGET_SWITCHES and TARGET_OPTIONS are both undefined.
	* config/mips/mips.c (mips_arch_string, mips_tune_string): Make static.
	(mips_isa_string, mips_abi_string, mips_fix_vr4130_string): Delete.
	(mips_isa): Initialize to MIPS_ABI_DEFAULT.
	(mips_isa_info): New variable.
	(mips_parse_cpu): Remove the first argument and leave the caller
	to report errors.
	(TARGET_HANDLE_OPTION): Override default.
	(mips_handle_option): New function.  Move option validation code from...
	(override_options): ...here.  Update calls to mips_parse_cpu.
	* config/mips/mips.h (mips_arch_string, mips_tune_string)
	(mips_isa_string, mips_abi_string, TARGET_OPTIONS)
	(SUBTARGET_TARGET_OPTIONS): Delete.
	* config/mips/mips.opt (mabi=, march=, mflush-func=, mips)
	(mno-flush-func, mtune=): New options.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7863&r2=2.7864
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&r1=1.945&r2=1.946
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mips/mips.h.diff?cvsroot=gcc&r1=1.386&r2=1.387
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mips/mips.c.diff?cvsroot=gcc&r1=1.490&r2=1.491
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/mips/mips.opt.diff?cvsroot=gcc&r1=1.1&r2=1.2