egcs/gcc ChangeLog config/rs6000/rs6000.c conf ...

[dje@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	dje@gcc.gnu.org	2002-10-07 12:12:05

Modified files:
	gcc            : ChangeLog 
	gcc/config/rs6000: rs6000.c rs6000.h rs6000.md 

Log message:
	* config/rs6000/rs6000.c (rs6000_override_options): Set
	real_format_for_mode for IBM extended format, if enabled.
	(easy_fp_constant): Add TFmode.
	(rs6000_legitimize_address): Add TFmode.
	(rs6000_legitimate_address): Same.
	(function_arg_advance): TFmode uses two FPRs.
	(rs6000_emit_prologue): Fix warning.
	(rs6000_output_function_epilogue): Add TFmode.
	(output_toc): Add TFmode.
	* rs6000.h (SLOW_UNALIGNED_ACCESS): Add TFmode.
	(LEGITIMATE_OFFSET_ADDRESS_P): Add TFmode.
	* rs6000.md (movtf splitter): Load TFmode constant.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.15645&r2=1.15646
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.388&r2=1.389
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/rs6000/rs6000.h.diff?cvsroot=gcc&r1=1.230&r2=1.231
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/config/rs6000/rs6000.md.diff?cvsroot=gcc&r1=1.213&r2=1.214