head	1.2;
access;
symbols
	RELENG_8_4:1.2.0.2
	RELENG_9_1_0_RELEASE:1.1.1.1
	RELENG_9_1:1.1.1.1.0.86
	RELENG_9_1_BP:1.1.1.1
	RELENG_8_3_0_RELEASE:1.1.1.1
	RELENG_8_3:1.1.1.1.0.84
	RELENG_8_3_BP:1.1.1.1
	RELENG_9_0_0_RELEASE:1.1.1.1
	RELENG_9_0:1.1.1.1.0.82
	RELENG_9_0_BP:1.1.1.1
	RELENG_9:1.1.1.1.0.80
	RELENG_9_BP:1.1.1.1
	RELENG_7_4_0_RELEASE:1.1.1.1
	RELENG_8_2_0_RELEASE:1.1.1.1
	RELENG_7_4:1.1.1.1.0.78
	RELENG_7_4_BP:1.1.1.1
	RELENG_8_2:1.1.1.1.0.76
	RELENG_8_2_BP:1.1.1.1
	RELENG_8_1_0_RELEASE:1.1.1.1
	RELENG_8_1:1.1.1.1.0.74
	RELENG_8_1_BP:1.1.1.1
	RELENG_7_3_0_RELEASE:1.1.1.1
	RELENG_7_3:1.1.1.1.0.72
	RELENG_7_3_BP:1.1.1.1
	RELENG_8_0_0_RELEASE:1.1.1.1
	RELENG_8_0:1.1.1.1.0.70
	RELENG_8_0_BP:1.1.1.1
	RELENG_8:1.1.1.1.0.68
	RELENG_8_BP:1.1.1.1
	RELENG_7_2_0_RELEASE:1.1.1.1
	RELENG_7_2:1.1.1.1.0.66
	RELENG_7_2_BP:1.1.1.1
	RELENG_7_1_0_RELEASE:1.1.1.1
	RELENG_6_4_0_RELEASE:1.1.1.1
	RELENG_7_1:1.1.1.1.0.64
	RELENG_7_1_BP:1.1.1.1
	RELENG_6_4:1.1.1.1.0.62
	RELENG_6_4_BP:1.1.1.1
	RELENG_7_0_0_RELEASE:1.1.1.1
	RELENG_6_3_0_RELEASE:1.1.1.1
	RELENG_7_0:1.1.1.1.0.60
	RELENG_7_0_BP:1.1.1.1
	RELENG_6_3:1.1.1.1.0.58
	RELENG_6_3_BP:1.1.1.1
	RELENG_7:1.1.1.1.0.56
	RELENG_7_BP:1.1.1.1
	RELENG_6_2_0_RELEASE:1.1.1.1
	RELENG_6_2:1.1.1.1.0.54
	RELENG_6_2_BP:1.1.1.1
	RELENG_5_5_0_RELEASE:1.1.1.1
	RELENG_5_5:1.1.1.1.0.52
	RELENG_5_5_BP:1.1.1.1
	RELENG_6_1_0_RELEASE:1.1.1.1
	RELENG_6_1:1.1.1.1.0.50
	RELENG_6_1_BP:1.1.1.1
	RELENG_6_0_0_RELEASE:1.1.1.1
	RELENG_6_0:1.1.1.1.0.48
	RELENG_6_0_BP:1.1.1.1
	RELENG_6:1.1.1.1.0.46
	RELENG_6_BP:1.1.1.1
	RELENG_5_4_0_RELEASE:1.1.1.1
	RELENG_5_4:1.1.1.1.0.44
	RELENG_5_4_BP:1.1.1.1
	RELENG_4_11_0_RELEASE:1.1.1.1
	RELENG_4_11:1.1.1.1.0.42
	RELENG_4_11_BP:1.1.1.1
	RELENG_5_3_0_RELEASE:1.1.1.1
	RELENG_5_3:1.1.1.1.0.40
	RELENG_5_3_BP:1.1.1.1
	RELENG_5:1.1.1.1.0.38
	RELENG_5_BP:1.1.1.1
	RELENG_4_10_0_RELEASE:1.1.1.1
	RELENG_4_10:1.1.1.1.0.36
	RELENG_4_10_BP:1.1.1.1
	RELENG_5_2_1_RELEASE:1.1.1.1
	RELENG_5_2_0_RELEASE:1.1.1.1
	RELENG_5_2:1.1.1.1.0.34
	RELENG_5_2_BP:1.1.1.1
	RELENG_4_9_0_RELEASE:1.1.1.1
	RELENG_4_9:1.1.1.1.0.32
	RELENG_4_9_BP:1.1.1.1
	RELENG_5_1_0_RELEASE:1.1.1.1
	RELENG_5_1:1.1.1.1.0.30
	RELENG_5_1_BP:1.1.1.1
	RELENG_4_8_0_RELEASE:1.1.1.1
	RELENG_4_8:1.1.1.1.0.28
	RELENG_4_8_BP:1.1.1.1
	RELENG_5_0_0_RELEASE:1.1.1.1
	RELENG_5_0:1.1.1.1.0.26
	RELENG_5_0_BP:1.1.1.1
	RELENG_4_7_0_RELEASE:1.1.1.1
	RELENG_4_7:1.1.1.1.0.24
	RELENG_4_7_BP:1.1.1.1
	RELENG_4_6_2_RELEASE:1.1.1.1
	RELENG_4_6_1_RELEASE:1.1.1.1
	RELENG_4_6_0_RELEASE:1.1.1.1
	RELENG_4_6:1.1.1.1.0.22
	RELENG_4_6_BP:1.1.1.1
	RELENG_4_5_0_RELEASE:1.1.1.1
	RELENG_4_5:1.1.1.1.0.20
	RELENG_4_5_BP:1.1.1.1
	RELENG_4_4_0_RELEASE:1.1.1.1
	RELENG_4_4:1.1.1.1.0.18
	RELENG_4_4_BP:1.1.1.1
	RELENG_4_3_0_RELEASE:1.1.1.1
	RELENG_4_3:1.1.1.1.0.16
	RELENG_4_3_BP:1.1.1.1
	RELENG_4_2_0_RELEASE:1.1.1.1
	RELENG_4_1_1_RELEASE:1.1.1.1
	PRE_SMPNG:1.1.1.1
	RELENG_4_1_0_RELEASE:1.1.1.1
	RELENG_3_5_0_RELEASE:1.1.1.1
	RELENG_4_0_0_RELEASE:1.1.1.1
	RELENG_4:1.1.1.1.0.14
	RELENG_4_BP:1.1.1.1
	RELENG_3_4_0_RELEASE:1.1.1.1
	RELENG_3_3_0_RELEASE:1.1.1.1
	RELENG_3_2_PAO:1.1.1.1.0.12
	RELENG_3_2_PAO_BP:1.1.1.1
	RELENG_3_2_0_RELEASE:1.1.1.1
	RELENG_3_1_0_RELEASE:1.1.1.1
	RELENG_3:1.1.1.1.0.10
	RELENG_3_BP:1.1.1.1
	RELENG_2_2_8_RELEASE:1.1.1.1
	RELENG_3_0_0_RELEASE:1.1.1.1
	RELENG_2_2_7_RELEASE:1.1.1.1
	RELENG_2_2_6_RELEASE:1.1.1.1
	RELENG_2_2_5_RELEASE:1.1.1.1
	bsd_44_lite_2:1.1.1.1
	RELENG_2_2_2_RELEASE:1.1.1.1
	RELENG_2_2_1_RELEASE:1.1.1.1
	RELENG_2_2_0_RELEASE:1.1.1.1
	RELENG_2_1_7_RELEASE:1.1.1.1
	bsd_44_lite2:1.1.1.1
	RELENG_2_1_6_1_RELEASE:1.1.1.1
	RELENG_2_1_6_RELEASE:1.1.1.1
	RELENG_2_2:1.1.1.1.0.8
	RELENG_2_2_BP:1.1.1.1
	RELENG_2_1_5_RELEASE:1.1.1.1
	RELENG_2_1_0_RELEASE:1.1.1.1
	RELENG_2_1_0:1.1.1.1.0.6
	RELENG_2_1_0_BP:1.1.1.1
	RELENG_2_0_5_RELEASE:1.1.1.1
	RELENG_2_0_5:1.1.1.1.0.4
	RELENG_2_0_5_BP:1.1.1.1
	RELENG_2_0_5_ALPHA:1.1.1.1
	RELEASE_2_0:1.1.1.1
	BETA_2_0:1.1.1.1
	ALPHA_2_0:1.1.1.1.0.2
	bsd_44_lite:1.1.1.1
	CSRG:1.1.1;
locks; strict;
comment	@# @;


1.2
date	2012.05.21.13.31.26;	author bapt;	state dead;
branches
	1.2.2.1;
next	1.1;

1.1
date	94.05.27.12.33.38;	author rgrimes;	state Exp;
branches
	1.1.1.1;
next	;

1.2.2.1
date	2012.05.21.13.31.26;	author svnexp;	state dead;
branches;
next	1.2.2.2;

1.2.2.2
date	2013.03.28.13.06.12;	author svnexp;	state Exp;
branches;
next	;

1.1.1.1
date	94.05.27.12.33.39;	author rgrimes;	state Exp;
branches;
next	;


desc
@@


1.2
log
@SVN rev 235723 on 2012-05-21 13:31:26Z by bapt

Import byacc from invisible island, it brings us lots of compatibilities with
bison, keeping full compatibility with our previous yacc implementation.

Also bring the ability to create reentrant parser

This fix bin/140309 [1]

PR:		bin/140309 [1]
Submitted by:	Philippe Pepiot <ksh@@philpep.org> [1]
Approved by:	des (mentor)
MFC after:	1 month
@
text
@     Berkeley Yacc owes much to the unflagging efforts of Keith Bostic.
His badgering kept me working on it long after I was ready to quit.

     Berkeley Yacc is based on the excellent algorithm for computing LALR(1)
lookaheads developed by Tom Pennello and Frank DeRemer.  The algorithm is
described in their almost impenetrable article in TOPLAS 4,4.

     Finally, much of the credit for the latest version must go to those
who pointed out deficiencies of my earlier releases.  Among the most
prolific contributors were

	  Benson I. Margulies
	  Dave Gentzel
	  Antoine Verheijen
	  Peter S. Housel
	  Dale Smith
	  Ozan Yigit
	  John Campbell
	  Bill Sommerfeld
	  Paul Hilfinger
	  Gary Bridgewater
	  Dave Bakken
	  Dan Lanciani
	  Richard Sargent
	  Parag Patel
@


1.2.2.1
log
@file ACKNOWLEDGEMENTS was added on branch RELENG_8_4 on 2013-03-28 13:06:12 +0000
@
text
@d1 25
@


1.2.2.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/248810
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@a0 25
     Berkeley Yacc owes much to the unflagging efforts of Keith Bostic.
His badgering kept me working on it long after I was ready to quit.

     Berkeley Yacc is based on the excellent algorithm for computing LALR(1)
lookaheads developed by Tom Pennello and Frank DeRemer.  The algorithm is
described in their almost impenetrable article in TOPLAS 4,4.

     Finally, much of the credit for the latest version must go to those
who pointed out deficiencies of my earlier releases.  Among the most
prolific contributors were

	  Benson I. Margulies
	  Dave Gentzel
	  Antoine Verheijen
	  Peter S. Housel
	  Dale Smith
	  Ozan Yigit
	  John Campbell
	  Bill Sommerfeld
	  Paul Hilfinger
	  Gary Bridgewater
	  Dave Bakken
	  Dan Lanciani
	  Richard Sargent
	  Parag Patel
@


1.1
log
@Initial revision
@
text
@@


1.1.1.1
log
@BSD 4.4 Lite Usr.bin Sources
@
text
@@
