src/sid component/cfgroot/ChangeLog component/ ...

[fche at sourceware dot cygnus dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	fche@sources.redhat.com	2001-03-01 11:15:35

Modified files:
	sid/component/cfgroot: ChangeLog compConfig.cxx 
	sid/component/cgen-cpu: ChangeLog cgen-engine.h 
	sid/component/cgen-cpu/arm7t: ChangeLog arm-decode.cxx 
	                              arm-sem.cxx arm-semsw.cxx 
	                              thumb-decode.cxx thumb-sem.cxx 
	                              thumb-semsw.cxx 
	sid/component/cgen-cpu/m32r: ChangeLog m32r-decode.cxx 
	                             m32r-sem.cxx 
	sid/component/mapper: ChangeLog compMapper.cxx 
	sid/component/memory: ChangeLog generic.h 
	sid/component/sched: ChangeLog compSched.cxx 
	sid/include    : ChangeLog sidbusutil.h sidconfig.h sidcpuutil.h 
	                 sidpinutil.h 

Log message:
	* branch probability hinting
	
	[cgen/ChangeLog]
	2001-03-01  Frank Ch. Eigler  <fche@redhat.com>
	
	* sid.cpu (-op-gen-set-trace[-parallel], -create-virtual-insns!):
	Emit LIKELY/UNLIKELY branch probability hints.
	* sid-decode.cpu (-gen-record-args): Ditto.
	
	[sid/include/ChangeLog]
	2001-03-01  Frank Ch. Eigler  <fche@redhat.com>
	
	* sidconfig.h (LIKELY, UNLIKELY): New conditional cover macros
	for gcc's __builtin_expect branch probability hinting function.
	* sidbusutil.h (passthrough_bus, mux_password_bus, harvard_bus):
	Add some branch probability hints.
	* sidcpuutil.h (step_pin_handler, stop_after_insns_p,
	{read,write}_{insn,data}_memory): Ditto.
	* sidpinutil.h (callback_pin::driven): Remove unnecessary assert
	from critical path.
	
	[eg. sid/component/mapper/ChangeLog]
	2001-03-01  Frank Ch. Eigler  <fche@redhat.com>
	
	* compMapper.cxx ({read,write}_strideoffset_any): Added b.p. hints.
	(write_any, read_any, locate): Ditto.
	
	[sid/component/cgen-cpu/ChangeLog]
	2001-03-01  Frank Ch. Eigler  <fche@redhat.com>
	
	* cgen-engine.h (set_pbb_engine, chain, get_next_vpc, pbb_find,
	pbb_find_or_alloc, pbb_before, pbb_after): Add branch probability
	hints.
	
	[eg. sid/component/cgen-cpu/arm7t/ChangeLog]
	2001-03-01  Frank Ch. Eigler  <fche@redhat.com>
	
	* arm-decode.cxx, -sem.cxx, -semsw.cxx: Regenerated w/ b.p. hints.
	* thumb-decode.cxx, -sem.cxx, -semsw.cxx: Ditto.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cfgroot/ChangeLog.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cfgroot/compConfig.cxx.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/ChangeLog.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/cgen-engine.h.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/ChangeLog.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/arm-decode.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/arm-sem.cxx.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/arm-semsw.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/thumb-decode.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/thumb-sem.cxx.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/arm7t/thumb-semsw.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/m32r/ChangeLog.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/m32r/m32r-decode.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/cgen-cpu/m32r/m32r-sem.cxx.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/mapper/ChangeLog.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/mapper/compMapper.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/memory/ChangeLog.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/memory/generic.h.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/sched/ChangeLog.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/component/sched/compSched.cxx.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/ChangeLog.diff?cvsroot=src&r1=1.3&r2=1.4
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidbusutil.h.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidconfig.h.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidcpuutil.h.diff?cvsroot=src&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidpinutil.h.diff?cvsroot=src&r1=1.1&r2=1.2