gcc/gcc ChangeLog config/arm/arm.c config/arm/ ...

[mmitchel@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	csl-arm-branch
Changes by:	mmitchel@gcc.gnu.org	2003-10-28 08:22:38

Modified files:
	gcc            : ChangeLog 
	gcc/config/arm : arm.c arm.h arm.md 
Added files:
	gcc/config/arm : arm-cores.def arm-generic.md arm1026ejs.md 

Log message:
	* config/arm/arm.h (processor_type): New enumeration type.
	(CPP_ARCH_DEFAULT_SPEC): Set appropriately for ARM 926EJ-S,
	ARM1026EJ-S, ARM1136J-S, and ARM1136JF-S processor cores.
	(CPP_CPU_ARCH_SPEC): Likewise.
	* config/arm/arm.c (arm_tune): New variable.
	(all_cores): Use cores.def.
	(all_architectures): Add representative processor.
	(arm_override_options): Restructure way in which tuning
	information is deduced.
	* arm.md: Update "insn" and "type" attributes throughout.
	(insn): New attribute.
	(type): Compute "mult" from "insn" attribute.  Add load2,
	load3, load4 alternatives.
	(arm automaton): Move to arm-generic.md.
	* config/arm/arm-cores.def: New file.
	* config/arm/arm-generic.md: Likewise.
	* config/arm/arm1026ejs.md: Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=2.1568&r2=2.1568.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm-cores.def.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm-generic.md.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm1026ejs.md.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm.c.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.303&r2=1.303.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm.h.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.210&r2=1.210.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm.md.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.145&r2=1.145.2.1