head	1.2;
access;
symbols
	codegen2-regalloc:1.2.0.4
	codegen2:1.2.0.2
	opt-regalloc3-merge2:1.1.4.2
	opt-regalloc3-merge1:1.1.4.2
	opt-regalloc3:1.1.0.4
	new-regalloc-thursday:1.1.2.3
	new-regalloc-merge1:1.1.2.3
	new-regalloc:1.1.0.2;
locks; strict;
comment	@# @;


1.2
date	96.12.09.20.50.06;	author daveg;	state Exp;
branches;
next	1.1;

1.1
date	96.12.05.09.20.42;	author daveg;	state dead;
branches
	1.1.2.1
	1.1.4.1;
next	;

1.1.2.1
date	96.12.05.09.20.42;	author daveg;	state Exp;
branches;
next	1.1.2.2;

1.1.2.2
date	96.12.05.11.19.17;	author daveg;	state Exp;
branches;
next	1.1.2.3;

1.1.2.3
date	96.12.05.12.38.47;	author daveg;	state Exp;
branches;
next	;

1.1.4.1
date	96.12.08.11.44.22;	author daveg;	state Exp;
branches;
next	1.1.4.2;

1.1.4.2
date	96.12.08.22.03.22;	author daveg;	state Exp;
branches;
next	;


desc
@@


1.2
log
@the mass commit when I think regalloc finally works
@
text
@@


1.1
log
@file ChangeLog was initially added on branch new-regalloc.
@
text
@@


1.1.4.1
log
@everything compiles except for missing functions
@
text
@a0 13
Sun Dec  8 06:41:37 1996  David D Golombek  <daveg@@planet-zorp.MIT.EDU>

	* lv.clu: finished conversion towards def-use info

	* deadcode.clu (deadcode): fixed minor typo, now compiles except 
	for non-existing functions

	

Sun Dec  8 01:00:07 1996  David D Golombek  <daveg@@mit.edu>

	* lv.clu: begin updating towards def-use information.

@


1.1.4.2
log
@continued work towards full def-use stuff
@
text
@a0 4
Sun Dec  8 16:47:39 1996  David D Golombek  <daveg@@iced.MIT.EDU>

	* regalloc.clu: continued conversion towards def-use stuff

a1 2

	* regalloc.clu (regalloc): partial conversion towards def-use info
@


1.1.2.1
log
@initial checkin
@
text
@a0 5
Thu Dec  5 04:17:33 1996  David D Golombek  <daveg@@lola-granola.MIT.EDU>

	* regalloc.clu: continued development
	* lv.clu: added "normal" to use, for outside availability

@


1.1.2.2
log
@continued work
@
text
@a2 3
	* Makefile: added regalloc.clu
	* regalloc.clu: continue implementing register allocation

@


1.1.2.3
log
@added -Oregalloc flag
@
text
@a2 3
	* opt.clu: added handling of -Oregalloc
	* regalloc.clu: changed run to reflect only doing regalloc once

@
