gcc/gcc config/sh/sh-modes.def config/sh/sh-pr ...

[amylaar@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	sh-elf-4_1-branch
Changes by:	amylaar@gcc.gnu.org	2005-05-04 21:05:26

Modified files:
	gcc/config/sh  : sh-modes.def sh-protos.h sh.c sh.h sh.md 
	gcc/doc        : invoke.texi 

Log message:
	* config/sh/sh-modes.def (PDImode): Add.
	* config/sh/sh-protos.h (shmedia_prepare_call_address): Declare.
	* config/sh/sh.c (print_operand): Handle IF_THEN_ELSE.
	(target_reg_operand): Allow PDImode.
	(sh_register_move_cost): If neither sh_gettrcost_str nor
	TARGET_PT_FIXED is set, assume gettr costs 100.
	(shmedia_prepare_call_address): New function.
	(sh_gettrcost_str): Initialize to empty string.
	(sh_divsi3_libfunc): New variable.
	* config/sh/sh.h (PT_FIXED_BIT, TARGET_INVALID_SYMBOLS): Define.
	(TARGET_SWITCH_SH5_32_ANY_EXTRA): Likewise.
	(TARGET_SWITCH_SH5_MEDIA_ANY_EXTRA): Likewise.
	(TARGET_SWITCHES): Use TARGET_SWITCH_SH5_32_ANY_EXTRA and
	TARGET_SWITCH_SH5_MEDIA_ANY_EXTRA.
	(TARGET_OPTIONS): Add -mdivsi3_libfunc.
	(OVERRIDE_OPTIONS): Set sh_divsi3_libfunc if it hasn't been set
	by the user.
	Also set flag_no_function_cse for (TARGET_SHMEDIA && !TARGET_PT_FIXED).
	(HARD_REGNO_MODE_OK): Allow TARGET_REGS in PDImode.
	(CONSTRAINT_LEN): Remove debug version.
	(SECONDARY_INOUT_RELOAD_CLASS:) Break out of
	(SECONDARY_OUTPUT_RELOAD_CLASS).  Use EXTRA_CONSTRAINT_Csy for check
	if a target register needs a secondary reload through GENERAL_REGS.
	(SECONDARY_INPUT_RELOAD_CLASS): Use SECONDARY_INOUT_RELOAD_CLASS.
	(sh_divsi3_libfunc): Declare.
	(FUNCTION_PROFILER): Provide SHMEDIA version.
	* config/sh/sh.md (predicates.md): Include.
	(divsi_inv_call_combine, divsi3): Use sh_divsi3_libfunc.
	(reload_insi): Fix predicates and constraints.
	(ptabs): New expander.
	(*extendsipdi_media, *truncdipdi_media): New insns.
	(call, call_value, sibcall): Use shmedia_prepare_call_address.
	* doc/invoke.texi (-multcost, -mdiv): Document new SH options.
	(-mdivsi3_libfunc, -madjust-unroll, -mindexed-addressing): Likewise.
	(-mgettrcost, -mpt-fixed, -minvalid-symbols): Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh-modes.def.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.3&r2=1.3.28.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh-protos.h.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.60.36.1&r2=1.60.36.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.c.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.319.2.2&r2=1.319.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.h.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.262.2.2&r2=1.262.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.md.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.191.2.1&r2=1.191.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=sh-elf-4_1-branch&r1=1.598&r2=1.598.2.1