gcc/gcc ChangeLog doc/invoke.texi config/rs600 ...

[shebs@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	shebs@gcc.gnu.org	2001-10-01 20:36:46

Modified files:
	gcc            : ChangeLog 
	gcc/doc        : invoke.texi 
	gcc/config/rs6000: darwin.h rs6000.c rs6000.h rs6000.md 

Log message:
	2001-10-01  Dale Johannesen  <dalej@apple.com>
	
	* config/rs6000/rs6000.h (enum processor_type): Add support
	for 7400 (G4) and 7450.
	(RTX_COSTS): Ditto.
	* config/rs6000/rs6000.c (rs6000_override_options): Ditto.
	(rs6000_issue_rate): Ditto.
	(rs6000_adjust_cost): Fix cycle counts for compares.
	(debug_stack_info):  Fix an obvious typo.
	* config/rs6000/rs6000.md: Add functional units for 7400 and 7450.
	* doc/invoke.texi: Document.
	* config/rs6000/darwin.h (TARGET_DEFAULT): Set to be reasonable
	for Darwin.
	(PROCESSOR_DEFAULT): Ditto.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.11461&r2=1.11462
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&r1=1.56&r2=1.57
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/darwin.h.diff?cvsroot=gcc&r1=1.6&r2=1.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.214&r2=1.215
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.h.diff?cvsroot=gcc&r1=1.129&r2=1.130
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.md.diff?cvsroot=gcc&r1=1.126&r2=1.127