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authorJung-uk Kim <jkim@FreeBSD.org>2017-02-02 19:22:26 +0000
committerJung-uk Kim <jkim@FreeBSD.org>2017-02-02 19:22:26 +0000
commit8992b86776240587bd76f234d50d01bb6e32b9f4 (patch)
tree257946eeab6ec0c52706a228447e880f9274494a
parentaf7e34d5cb7547f2c377442a096254dbda0d6809 (diff)
downloadsrc-8992b86776240587bd76f234d50d01bb6e32b9f4.tar.gz
src-8992b86776240587bd76f234d50d01bb6e32b9f4.zip
Import byacc 20170201.vendor/byacc/20170201
Notes
Notes: svn path=/vendor/byacc/dist/; revision=313101 svn path=/vendor/byacc/20170201/; revision=313102; tag=vendor/byacc/20170201
-rw-r--r--CHANGES30
-rw-r--r--MANIFEST30
-rw-r--r--VERSION2
-rw-r--r--aclocal.m414
-rwxr-xr-xconfig.guess6
-rwxr-xr-xconfig.sub11
-rwxr-xr-xconfigure365
-rw-r--r--defs.h3
-rw-r--r--main.c11
-rw-r--r--package/byacc.spec4
-rw-r--r--package/debian/changelog6
-rw-r--r--package/debian/copyright2
-rw-r--r--package/mingw-byacc.spec4
-rw-r--r--package/pkgsrc/Makefile2
-rw-r--r--reader.c200
-rw-r--r--test/btyacc/expr.oxout.error1
-rw-r--r--test/btyacc/expr.oxout.output227
-rw-r--r--test/btyacc/expr.oxout.tab.c2752
-rw-r--r--test/btyacc/expr.oxout.tab.h20
-rw-r--r--test/expr.oxout.y1446
-rw-r--r--test/yacc/expr.oxout.error1
-rw-r--r--test/yacc/expr.oxout.output209
-rw-r--r--test/yacc/expr.oxout.tab.c1958
-rw-r--r--test/yacc/expr.oxout.tab.h15
24 files changed, 7105 insertions, 214 deletions
diff --git a/CHANGES b/CHANGES
index cef17ead3c96..21c39892420f 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,33 @@
+2017-02-01 Thomas E. Dickey <dickey@invisible-island.net>
+
+ * test/btyacc/expr.oxout.error, test/btyacc/expr.oxout.output, test/btyacc/expr.oxout.tab.c, test/btyacc/expr.oxout.tab.h, test/yacc/expr.oxout.error, test/yacc/expr.oxout.output, test/yacc/expr.oxout.tab.c, test/yacc/expr.oxout.tab.h:
+ RCS_BASE
+
+ * package/debian/copyright: update copyright
+
+ * reader.c, defs.h, main.c:
+ avoid using regex.h since some low-end platforms do not have this
+
+ * test/expr.oxout.y: RCS_BASE
+
+ * configure: regen
+
+ * aclocal.m4: quiet a strict gcc warning in CF_MKSTEMP
+
+2017-02-01 Tom.Shields
+
+ * main.c, reader.c, defs.h:
+ process #line directives, like bison and flex
+
+2017-02-01 Thomas E. Dickey <dickey@invisible-island.net>
+
+ * VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
+ bump
+
+2016-12-31 Thomas E. Dickey <dickey@invisible-island.net>
+
+ * config.guess, config.sub: 2017-01-01
+
2016-12-02 Thomas E. Dickey <dickey@invisible-island.net>
* test/btyacc/quote_calc4-s.tab.c, test/btyacc/varsyntax_calc1.tab.c, test/btyacc/error.tab.c, test/btyacc/grammar.tab.c, test/btyacc/inherit0.tab.c, test/btyacc/inherit1.tab.c, test/btyacc/inherit2.tab.c, test/btyacc/ok_syntax1.tab.c, test/btyacc/pure_calc.tab.c, test/btyacc/pure_error.tab.c, test/btyacc/quote_calc-s.tab.c, test/btyacc/quote_calc.tab.c, test/btyacc/quote_calc2-s.tab.c, test/btyacc/quote_calc2.tab.c, test/btyacc/quote_calc3-s.tab.c, test/btyacc/quote_calc3.tab.c, test/btyacc/quote_calc4.tab.c, test/btyacc/calc.tab.c, test/btyacc/calc1.tab.c, test/btyacc/calc2.tab.c, test/btyacc/calc3.tab.c, test/btyacc/code_calc.code.c, test/btyacc/code_error.code.c, test/btyacc/empty.tab.c, test/btyacc/err_inherit3.tab.c, test/btyacc/err_inherit4.tab.c, test/btyacc/err_syntax10.tab.c, test/btyacc/err_syntax11.tab.c, test/btyacc/err_syntax12.tab.c, test/btyacc/err_syntax18.tab.c, test/btyacc/err_syntax20.tab.c, test/btyacc/rename_debug.c, test/btyacc/btyacc_calc1.tab.c, test/btyacc/btyacc_demo.tab.c, test/btyacc/btyacc_destroy1.tab.c, test/btyacc/btyacc_destroy2.tab.c, test/btyacc/btyacc_destroy3.tab.c, btyaccpar.c:
diff --git a/MANIFEST b/MANIFEST
index 7426e2f18f35..e67f197a3520 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -1,4 +1,4 @@
-MANIFEST for byacc-20161202, version t20161202
+MANIFEST for byacc-20170201, version t20170201
--------------------------------------------------------------------------------
MANIFEST this file
ACKNOWLEDGEMENTS original version of byacc - 1993
@@ -77,6 +77,22 @@ test/btyacc/btyacc_demo.error reference output for testing
test/btyacc/btyacc_demo.output reference output for testing
test/btyacc/btyacc_demo.tab.c reference output for testing
test/btyacc/btyacc_demo.tab.h reference output for testing
+test/btyacc/btyacc_demo2.error reference output for testing
+test/btyacc/btyacc_demo2.output reference output for testing
+test/btyacc/btyacc_demo2.tab.c reference output for testing
+test/btyacc/btyacc_demo2.tab.h reference output for testing
+test/btyacc/btyacc_destroy1.error reference output for testing
+test/btyacc/btyacc_destroy1.output reference output for testing
+test/btyacc/btyacc_destroy1.tab.c reference output for testing
+test/btyacc/btyacc_destroy1.tab.h reference output for testing
+test/btyacc/btyacc_destroy2.error reference output for testing
+test/btyacc/btyacc_destroy2.output reference output for testing
+test/btyacc/btyacc_destroy2.tab.c reference output for testing
+test/btyacc/btyacc_destroy2.tab.h reference output for testing
+test/btyacc/btyacc_destroy3.error reference output for testing
+test/btyacc/btyacc_destroy3.output reference output for testing
+test/btyacc/btyacc_destroy3.tab.c reference output for testing
+test/btyacc/btyacc_destroy3.tab.h reference output for testing
test/btyacc/calc.error reference output for testing
test/btyacc/calc.output reference output for testing
test/btyacc/calc.tab.c reference output for testing
@@ -256,6 +272,10 @@ test/btyacc/error.error reference output for testing
test/btyacc/error.output reference output for testing
test/btyacc/error.tab.c reference output for testing
test/btyacc/error.tab.h reference output for testing
+test/btyacc/expr.oxout.error reference output for testing
+test/btyacc/expr.oxout.output reference output for testing
+test/btyacc/expr.oxout.tab.c reference output for testing
+test/btyacc/expr.oxout.tab.h reference output for testing
test/btyacc/grammar.dot reference output for testing
test/btyacc/grammar.error reference output for testing
test/btyacc/grammar.output reference output for testing
@@ -359,6 +379,9 @@ test/btyacc/varsyntax_calc1.tab.h reference output for testing
test subdirectory
test/btyacc_calc1.y testcase for btyacc
test/btyacc_demo.y testcase for btyacc
+test/btyacc_destroy1.y btyacc test-case for %parse-param
+test/btyacc_destroy2.y btyacc test-case for %parse-param
+test/btyacc_destroy3.y btyacc test-case for %parse-param
test/calc.y example from VMS freeware version of byacc
test/calc1.y advanced example from Steve Johnson's paper.
test/calc2.y test-cases and reference files for %lex-param / %parse-param
@@ -403,6 +426,7 @@ test/err_syntax8.y testcase for used_reserved()
test/err_syntax8a.y testcase for used_reserved()
test/err_syntax9.y testcase for tokenized_start()
test/error.y original version of byacc - 1993
+test/expr.oxout.y test-case for "#line" feature
test/grammar.y grammar from cproto
test/inherit0.y testcase for btyacc
test/inherit1.y testcase for btyacc
@@ -577,6 +601,10 @@ test/yacc/error.error reference output for testing
test/yacc/error.output reference output for testing
test/yacc/error.tab.c reference output for testing
test/yacc/error.tab.h reference output for testing
+test/yacc/expr.oxout.error reference output for testing
+test/yacc/expr.oxout.output reference output for testing
+test/yacc/expr.oxout.tab.c reference output for testing
+test/yacc/expr.oxout.tab.h reference output for testing
test/yacc/grammar.dot reference output for testing
test/yacc/grammar.error reference output for testing
test/yacc/grammar.output reference output for testing
diff --git a/VERSION b/VERSION
index b720a20cb78e..4a9183defbdf 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-20161202
+20170201
diff --git a/aclocal.m4 b/aclocal.m4
index 917a848a68dc..a3d6aa04d5f2 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,7 +1,7 @@
-dnl $Id: aclocal.m4,v 1.41 2016/12/02 13:03:06 tom Exp $
+dnl $Id: aclocal.m4,v 1.42 2017/02/01 10:12:21 tom Exp $
dnl Macros for byacc configure script (Thomas E. Dickey)
dnl ---------------------------------------------------------------------------
-dnl Copyright 2004-2015,2016 Thomas E. Dickey
+dnl Copyright 2004-2016,2017 Thomas E. Dickey
dnl
dnl Permission is hereby granted, free of charge, to any person obtaining a
dnl copy of this software and associated documentation files (the
@@ -803,20 +803,26 @@ fi
test "$cf_cv_mixedcase" = yes && AC_DEFINE(MIXEDCASE_FILENAMES,1,[Define to 1 if filesystem supports mixed-case filenames.])
])dnl
dnl ---------------------------------------------------------------------------
-dnl CF_MKSTEMP version: 9 updated: 2012/10/03 04:34:49
+dnl CF_MKSTEMP version: 10 updated: 2017/01/21 11:12:16
dnl ----------
dnl Check for a working mkstemp. This creates two files, checks that they are
dnl successfully created and distinct (AmigaOS apparently fails on the last).
AC_DEFUN([CF_MKSTEMP],[
+AC_CHECK_HEADERS( \
+unistd.h \
+)
AC_CACHE_CHECK(for working mkstemp, cf_cv_func_mkstemp,[
rm -rf conftest*
AC_TRY_RUN([
#include <sys/types.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
-int main()
+int main(void)
{
char *tmpl = "conftestXXXXXX";
char name[2][80];
diff --git a/config.guess b/config.guess
index 2e9ad7fe8189..bbd48b60e88b 100755
--- a/config.guess
+++ b/config.guess
@@ -1,8 +1,8 @@
#! /bin/sh
# Attempt to guess a canonical system name.
-# Copyright 1992-2016 Free Software Foundation, Inc.
+# Copyright 1992-2017 Free Software Foundation, Inc.
-timestamp='2016-10-02'
+timestamp='2017-01-01'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -50,7 +50,7 @@ version="\
GNU config.guess ($timestamp)
Originally written by Per Bothner.
-Copyright 1992-2016 Free Software Foundation, Inc.
+Copyright 1992-2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
diff --git a/config.sub b/config.sub
index 3478c1fd0d31..7e792b4ae17b 100755
--- a/config.sub
+++ b/config.sub
@@ -1,8 +1,8 @@
#! /bin/sh
# Configuration validation subroutine script.
-# Copyright 1992-2016 Free Software Foundation, Inc.
+# Copyright 1992-2017 Free Software Foundation, Inc.
-timestamp='2016-11-19'
+timestamp='2017-01-01'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@@ -67,7 +67,7 @@ Report bugs and patches to <config-patches@gnu.org>."
version="\
GNU config.sub ($timestamp)
-Copyright 1992-2016 Free Software Foundation, Inc.
+Copyright 1992-2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -1409,7 +1409,7 @@ case $os in
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
- | -onefs* | -tirtos* | -phoenix* | -fuchsia*)
+ | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
-qnx*)
@@ -1638,6 +1638,9 @@ case $basic_machine in
sparc-* | *-sun)
os=-sunos4.1.1
;;
+ pru-*)
+ os=-elf
+ ;;
*-be)
os=-beos
;;
diff --git a/configure b/configure
index 9707e502f43c..a636db7ce9b5 100755
--- a/configure
+++ b/configure
@@ -3911,7 +3911,57 @@ EOF
fi
done
-echo "$as_me:3914: checking for working mkstemp" >&5
+for ac_header in \
+unistd.h \
+
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:3919: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line 3925 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:3929: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:3935: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:3954: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+EOF
+
+fi
+done
+
+echo "$as_me:3964: checking for working mkstemp" >&5
echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6
if test "${cf_cv_func_mkstemp+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3922,15 +3972,18 @@ if test "$cross_compiling" = yes; then
cf_cv_func_mkstemp=maybe
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3925 "configure"
+#line 3975 "configure"
#include "confdefs.h"
#include <sys/types.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
-int main()
+int main(void)
{
char *tmpl = "conftestXXXXXX";
char name[2][80];
@@ -3960,15 +4013,15 @@ int main()
_ACEOF
rm -f conftest$ac_exeext
-if { (eval echo "$as_me:3963: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4016: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:3966: \$? = $ac_status" >&5
+ echo "$as_me:4019: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
- { (eval echo "$as_me:3968: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4021: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3971: \$? = $ac_status" >&5
+ echo "$as_me:4024: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_func_mkstemp=yes
@@ -3983,16 +4036,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
-echo "$as_me:3986: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:4039: result: $cf_cv_func_mkstemp" >&5
echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
if test "x$cf_cv_func_mkstemp" = xmaybe ; then
- echo "$as_me:3989: checking for mkstemp" >&5
+ echo "$as_me:4042: checking for mkstemp" >&5
echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6
if test "${ac_cv_func_mkstemp+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 3995 "configure"
+#line 4048 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char mkstemp (); below. */
@@ -4023,16 +4076,16 @@ f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4026: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4079: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4029: \$? = $ac_status" >&5
+ echo "$as_me:4082: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4032: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4085: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4035: \$? = $ac_status" >&5
+ echo "$as_me:4088: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_mkstemp=yes
else
@@ -4042,7 +4095,7 @@ ac_cv_func_mkstemp=no
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:4045: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:4098: result: $ac_cv_func_mkstemp" >&5
echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
fi
@@ -4057,13 +4110,13 @@ fi
for ac_func in vsnprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:4060: checking for $ac_func" >&5
+echo "$as_me:4113: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 4066 "configure"
+#line 4119 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below. */
@@ -4094,16 +4147,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4097: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4150: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4100: \$? = $ac_status" >&5
+ echo "$as_me:4153: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4103: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4156: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4106: \$? = $ac_status" >&5
+ echo "$as_me:4159: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
@@ -4113,7 +4166,7 @@ eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:4116: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4169: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
@@ -4123,7 +4176,7 @@ EOF
fi
done
-echo "$as_me:4126: checking for maximum table size" >&5
+echo "$as_me:4179: checking for maximum table size" >&5
echo $ECHO_N "checking for maximum table size... $ECHO_C" >&6
# Check whether --with-max-table-size or --without-max-table-size was given.
@@ -4133,12 +4186,12 @@ if test "${with_max_table_size+set}" = set; then
fi;
if test -n "$with_max_table_size"
then
- echo "$as_me:4136: result: $with_max_table_size" >&5
+ echo "$as_me:4189: result: $with_max_table_size" >&5
echo "${ECHO_T}$with_max_table_size" >&6
check=`expr "$with_max_table_size" + 0`
if test "x$check" != "x$with_max_table_size"
then
- { { echo "$as_me:4141: error: invalid value for --with-max-table-size: $with_max_table_size" >&5
+ { { echo "$as_me:4194: error: invalid value for --with-max-table-size: $with_max_table_size" >&5
echo "$as_me: error: invalid value for --with-max-table-size: $with_max_table_size" >&2;}
{ (exit 1); exit 1; }; }
fi
@@ -4148,11 +4201,11 @@ cat >>confdefs.h <<EOF
EOF
else
- echo "$as_me:4151: result: default" >&5
+ echo "$as_me:4204: result: default" >&5
echo "${ECHO_T}default" >&6
fi
-echo "$as_me:4155: checking if backtracking extension is wanted" >&5
+echo "$as_me:4208: checking if backtracking extension is wanted" >&5
echo $ECHO_N "checking if backtracking extension is wanted... $ECHO_C" >&6
# Check whether --enable-btyacc or --disable-btyacc was given.
@@ -4160,7 +4213,7 @@ if test "${enable_btyacc+set}" = set; then
enableval="$enable_btyacc"
fi;
-echo "$as_me:4163: result: $enable_btyacc" >&5
+echo "$as_me:4216: result: $enable_btyacc" >&5
echo "${ECHO_T}$enable_btyacc" >&6
if test "$enable_btyacc" = "yes"; then
@@ -4175,7 +4228,7 @@ fi
if ( test "$GCC" = yes || test "$GXX" = yes )
then
-echo "$as_me:4178: checking if you want to check for gcc warnings" >&5
+echo "$as_me:4231: checking if you want to check for gcc warnings" >&5
echo $ECHO_N "checking if you want to check for gcc warnings... $ECHO_C" >&6
# Check whether --with-warnings or --without-warnings was given.
@@ -4185,7 +4238,7 @@ if test "${with_warnings+set}" = set; then
else
cf_opt_with_warnings=no
fi;
-echo "$as_me:4188: result: $cf_opt_with_warnings" >&5
+echo "$as_me:4241: result: $cf_opt_with_warnings" >&5
echo "${ECHO_T}$cf_opt_with_warnings" >&6
if test "$cf_opt_with_warnings" != no ; then
@@ -4207,10 +4260,10 @@ cat > conftest.i <<EOF
EOF
if test "$GCC" = yes
then
- { echo "$as_me:4210: checking for $CC __attribute__ directives..." >&5
+ { echo "$as_me:4263: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > conftest.$ac_ext <<EOF
-#line 4213 "${as_me:-configure}"
+#line 4266 "${as_me:-configure}"
#include "confdefs.h"
#include "conftest.h"
#include "conftest.i"
@@ -4259,12 +4312,12 @@ EOF
;;
esac
- if { (eval echo "$as_me:4262: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:4315: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4265: \$? = $ac_status" >&5
+ echo "$as_me:4318: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4267: result: ... $cf_attribute" >&5
+ test -n "$verbose" && echo "$as_me:4320: result: ... $cf_attribute" >&5
echo "${ECHO_T}... $cf_attribute" >&6
cat conftest.h >>confdefs.h
case $cf_attribute in
@@ -4328,12 +4381,12 @@ INTEL_COMPILER=no
if test "$GCC" = yes ; then
case $host_os in
(linux*|gnu*)
- echo "$as_me:4331: checking if this is really Intel C compiler" >&5
+ echo "$as_me:4384: checking if this is really Intel C compiler" >&5
echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
cf_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -no-gcc"
cat >conftest.$ac_ext <<_ACEOF
-#line 4336 "configure"
+#line 4389 "configure"
#include "confdefs.h"
int
@@ -4350,16 +4403,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4353: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4406: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4356: \$? = $ac_status" >&5
+ echo "$as_me:4409: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:4359: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4412: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4362: \$? = $ac_status" >&5
+ echo "$as_me:4415: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
INTEL_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -we147"
@@ -4370,7 +4423,7 @@ cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$cf_save_CFLAGS"
- echo "$as_me:4373: result: $INTEL_COMPILER" >&5
+ echo "$as_me:4426: result: $INTEL_COMPILER" >&5
echo "${ECHO_T}$INTEL_COMPILER" >&6
;;
esac
@@ -4379,12 +4432,12 @@ fi
CLANG_COMPILER=no
if test "$GCC" = yes ; then
- echo "$as_me:4382: checking if this is really Clang C compiler" >&5
+ echo "$as_me:4435: checking if this is really Clang C compiler" >&5
echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
cf_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Qunused-arguments"
cat >conftest.$ac_ext <<_ACEOF
-#line 4387 "configure"
+#line 4440 "configure"
#include "confdefs.h"
int
@@ -4401,16 +4454,16 @@ make an error
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4404: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4457: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4407: \$? = $ac_status" >&5
+ echo "$as_me:4460: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:4410: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4463: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4413: \$? = $ac_status" >&5
+ echo "$as_me:4466: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
CLANG_COMPILER=yes
cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
@@ -4421,12 +4474,12 @@ cat conftest.$ac_ext >&5
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$cf_save_CFLAGS"
- echo "$as_me:4424: result: $CLANG_COMPILER" >&5
+ echo "$as_me:4477: result: $CLANG_COMPILER" >&5
echo "${ECHO_T}$CLANG_COMPILER" >&6
fi
cat > conftest.$ac_ext <<EOF
-#line 4429 "${as_me:-configure}"
+#line 4482 "${as_me:-configure}"
int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
EOF
@@ -4443,7 +4496,7 @@ then
# remark #981: operands are evaluated in unspecified order
# warning #279: controlling expression is constant
- { echo "$as_me:4446: checking for $CC warning options..." >&5
+ { echo "$as_me:4499: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
cf_save_CFLAGS="$CFLAGS"
EXTRA_CFLAGS="-Wall"
@@ -4459,12 +4512,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
wd981
do
CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
- if { (eval echo "$as_me:4462: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:4515: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4465: \$? = $ac_status" >&5
+ echo "$as_me:4518: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4467: result: ... -$cf_opt" >&5
+ test -n "$verbose" && echo "$as_me:4520: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
fi
@@ -4473,7 +4526,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
elif test "$GCC" = yes
then
- { echo "$as_me:4476: checking for $CC warning options..." >&5
+ { echo "$as_me:4529: checking for $CC warning options..." >&5
echo "$as_me: checking for $CC warning options..." >&6;}
cf_save_CFLAGS="$CFLAGS"
EXTRA_CFLAGS=
@@ -4497,12 +4550,12 @@ echo "$as_me: checking for $CC warning options..." >&6;}
Wundef $cf_gcc_warnings $cf_warn_CONST Wwrite-strings
do
CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
- if { (eval echo "$as_me:4500: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:4553: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4503: \$? = $ac_status" >&5
+ echo "$as_me:4556: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4505: result: ... -$cf_opt" >&5
+ test -n "$verbose" && echo "$as_me:4558: result: ... -$cf_opt" >&5
echo "${ECHO_T}... -$cf_opt" >&6
case $cf_opt in
(Wcast-qual)
@@ -4513,7 +4566,7 @@ echo "${ECHO_T}... -$cf_opt" >&6
([34].*)
test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
-echo "${as_me:-configure}:4516: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:4569: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
continue;;
esac
@@ -4523,7 +4576,7 @@ echo "${as_me:-configure}:4516: testing feature is broken in gcc $GCC_VERSION ..
([12].*)
test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
-echo "${as_me:-configure}:4526: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+echo "${as_me:-configure}:4579: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
continue;;
esac
@@ -4539,7 +4592,7 @@ rm -rf conftest*
fi
fi
-echo "$as_me:4542: checking if you want to see long compiling messages" >&5
+echo "$as_me:4595: checking if you want to see long compiling messages" >&5
echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
# Check whether --enable-echo or --disable-echo was given.
@@ -4573,10 +4626,10 @@ else
ECHO_CC=''
fi;
-echo "$as_me:4576: result: $enableval" >&5
+echo "$as_me:4629: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6
-echo "$as_me:4579: checking if you want to use dmalloc for testing" >&5
+echo "$as_me:4632: checking if you want to use dmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
# Check whether --with-dmalloc or --without-dmalloc was given.
@@ -4593,7 +4646,7 @@ EOF
else
with_dmalloc=
fi;
-echo "$as_me:4596: result: ${with_dmalloc:-no}" >&5
+echo "$as_me:4649: result: ${with_dmalloc:-no}" >&5
echo "${ECHO_T}${with_dmalloc:-no}" >&6
case .$with_cflags in
@@ -4687,23 +4740,23 @@ fi
esac
if test "$with_dmalloc" = yes ; then
- echo "$as_me:4690: checking for dmalloc.h" >&5
+ echo "$as_me:4743: checking for dmalloc.h" >&5
echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dmalloc_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 4696 "configure"
+#line 4749 "configure"
#include "confdefs.h"
#include <dmalloc.h>
_ACEOF
-if { (eval echo "$as_me:4700: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4753: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:4706: \$? = $ac_status" >&5
+ echo "$as_me:4759: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4722,11 +4775,11 @@ else
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4725: result: $ac_cv_header_dmalloc_h" >&5
+echo "$as_me:4778: result: $ac_cv_header_dmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6
if test $ac_cv_header_dmalloc_h = yes; then
-echo "$as_me:4729: checking for dmalloc_debug in -ldmalloc" >&5
+echo "$as_me:4782: checking for dmalloc_debug in -ldmalloc" >&5
echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4734,7 +4787,7 @@ else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldmalloc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
-#line 4737 "configure"
+#line 4790 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
@@ -4753,16 +4806,16 @@ dmalloc_debug ();
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4756: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4809: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4759: \$? = $ac_status" >&5
+ echo "$as_me:4812: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4762: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4815: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4765: \$? = $ac_status" >&5
+ echo "$as_me:4818: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dmalloc_dmalloc_debug=yes
else
@@ -4773,7 +4826,7 @@ fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-echo "$as_me:4776: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
+echo "$as_me:4829: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
cat >>confdefs.h <<EOF
@@ -4788,7 +4841,7 @@ fi
fi
-echo "$as_me:4791: checking if you want to use dbmalloc for testing" >&5
+echo "$as_me:4844: checking if you want to use dbmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
# Check whether --with-dbmalloc or --without-dbmalloc was given.
@@ -4805,7 +4858,7 @@ EOF
else
with_dbmalloc=
fi;
-echo "$as_me:4808: result: ${with_dbmalloc:-no}" >&5
+echo "$as_me:4861: result: ${with_dbmalloc:-no}" >&5
echo "${ECHO_T}${with_dbmalloc:-no}" >&6
case .$with_cflags in
@@ -4899,23 +4952,23 @@ fi
esac
if test "$with_dbmalloc" = yes ; then
- echo "$as_me:4902: checking for dbmalloc.h" >&5
+ echo "$as_me:4955: checking for dbmalloc.h" >&5
echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6
if test "${ac_cv_header_dbmalloc_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 4908 "configure"
+#line 4961 "configure"
#include "confdefs.h"
#include <dbmalloc.h>
_ACEOF
-if { (eval echo "$as_me:4912: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4965: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:4918: \$? = $ac_status" >&5
+ echo "$as_me:4971: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4934,11 +4987,11 @@ else
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4937: result: $ac_cv_header_dbmalloc_h" >&5
+echo "$as_me:4990: result: $ac_cv_header_dbmalloc_h" >&5
echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6
if test $ac_cv_header_dbmalloc_h = yes; then
-echo "$as_me:4941: checking for debug_malloc in -ldbmalloc" >&5
+echo "$as_me:4994: checking for debug_malloc in -ldbmalloc" >&5
echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6
if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4946,7 +4999,7 @@ else
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldbmalloc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
-#line 4949 "configure"
+#line 5002 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
@@ -4965,16 +5018,16 @@ debug_malloc ();
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4968: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5021: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4971: \$? = $ac_status" >&5
+ echo "$as_me:5024: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4974: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5027: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4977: \$? = $ac_status" >&5
+ echo "$as_me:5030: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dbmalloc_debug_malloc=yes
else
@@ -4985,7 +5038,7 @@ fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-echo "$as_me:4988: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
+echo "$as_me:5041: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
cat >>confdefs.h <<EOF
@@ -5000,7 +5053,7 @@ fi
fi
-echo "$as_me:5003: checking if you want to use valgrind for testing" >&5
+echo "$as_me:5056: checking if you want to use valgrind for testing" >&5
echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
# Check whether --with-valgrind or --without-valgrind was given.
@@ -5017,7 +5070,7 @@ EOF
else
with_valgrind=
fi;
-echo "$as_me:5020: result: ${with_valgrind:-no}" >&5
+echo "$as_me:5073: result: ${with_valgrind:-no}" >&5
echo "${ECHO_T}${with_valgrind:-no}" >&6
case .$with_cflags in
@@ -5110,7 +5163,7 @@ fi
;;
esac
-echo "$as_me:5113: checking if you want to perform memory-leak testing" >&5
+echo "$as_me:5166: checking if you want to perform memory-leak testing" >&5
echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6
# Check whether --enable-leaks or --disable-leaks was given.
@@ -5120,7 +5173,7 @@ if test "${enable_leaks+set}" = set; then
else
: ${with_no_leaks:=no}
fi;
-echo "$as_me:5123: result: $with_no_leaks" >&5
+echo "$as_me:5176: result: $with_no_leaks" >&5
echo "${ECHO_T}$with_no_leaks" >&6
if test "$with_no_leaks" = yes ; then
@@ -5137,7 +5190,7 @@ fi
# Extract the first word of "groff", so it can be a program name with args.
set dummy groff; ac_word=$2
-echo "$as_me:5140: checking for $ac_word" >&5
+echo "$as_me:5193: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_GROFF_PATH+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5154,7 +5207,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_GROFF_PATH="$ac_dir/$ac_word"
- echo "$as_me:5157: found $ac_dir/$ac_word" >&5
+ echo "$as_me:5210: found $ac_dir/$ac_word" >&5
break
fi
done
@@ -5166,16 +5219,16 @@ fi
GROFF_PATH=$ac_cv_path_GROFF_PATH
if test -n "$GROFF_PATH"; then
- echo "$as_me:5169: result: $GROFF_PATH" >&5
+ echo "$as_me:5222: result: $GROFF_PATH" >&5
echo "${ECHO_T}$GROFF_PATH" >&6
else
- echo "$as_me:5172: result: no" >&5
+ echo "$as_me:5225: result: no" >&5
echo "${ECHO_T}no" >&6
fi
# Extract the first word of "nroff", so it can be a program name with args.
set dummy nroff; ac_word=$2
-echo "$as_me:5178: checking for $ac_word" >&5
+echo "$as_me:5231: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_NROFF_PATH+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5192,7 +5245,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_NROFF_PATH="$ac_dir/$ac_word"
- echo "$as_me:5195: found $ac_dir/$ac_word" >&5
+ echo "$as_me:5248: found $ac_dir/$ac_word" >&5
break
fi
done
@@ -5204,10 +5257,10 @@ fi
NROFF_PATH=$ac_cv_path_NROFF_PATH
if test -n "$NROFF_PATH"; then
- echo "$as_me:5207: result: $NROFF_PATH" >&5
+ echo "$as_me:5260: result: $NROFF_PATH" >&5
echo "${ECHO_T}$NROFF_PATH" >&6
else
- echo "$as_me:5210: result: no" >&5
+ echo "$as_me:5263: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -5220,7 +5273,7 @@ else
GROFF_NOTE=
fi
-echo "$as_me:5223: checking for program to convert manpage to html" >&5
+echo "$as_me:5276: checking for program to convert manpage to html" >&5
echo $ECHO_N "checking for program to convert manpage to html... $ECHO_C" >&6
# Check whether --with-man2html or --without-man2html was given.
@@ -5235,11 +5288,11 @@ cf_with_groff=no
case $cf_man2html in
(yes)
- echo "$as_me:5238: result: man2html" >&5
+ echo "$as_me:5291: result: man2html" >&5
echo "${ECHO_T}man2html" >&6
# Extract the first word of "man2html", so it can be a program name with args.
set dummy man2html; ac_word=$2
-echo "$as_me:5242: checking for $ac_word" >&5
+echo "$as_me:5295: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_cf_man2html+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5256,7 +5309,7 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_cf_man2html="$ac_dir/$ac_word"
- echo "$as_me:5259: found $ac_dir/$ac_word" >&5
+ echo "$as_me:5312: found $ac_dir/$ac_word" >&5
break
fi
done
@@ -5268,10 +5321,10 @@ fi
cf_man2html=$ac_cv_path_cf_man2html
if test -n "$cf_man2html"; then
- echo "$as_me:5271: result: $cf_man2html" >&5
+ echo "$as_me:5324: result: $cf_man2html" >&5
echo "${ECHO_T}$cf_man2html" >&6
else
- echo "$as_me:5274: result: no" >&5
+ echo "$as_me:5327: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@@ -5279,11 +5332,11 @@ fi
(no|groff|*/groff*)
cf_with_groff=yes
cf_man2html=$GROFF_PATH
- echo "$as_me:5282: result: $cf_man2html" >&5
+ echo "$as_me:5335: result: $cf_man2html" >&5
echo "${ECHO_T}$cf_man2html" >&6
;;
(*)
- echo "$as_me:5286: result: $cf_man2html" >&5
+ echo "$as_me:5339: result: $cf_man2html" >&5
echo "${ECHO_T}$cf_man2html" >&6
;;
esac
@@ -5347,14 +5400,14 @@ case ".$cf_man2html" in
cf_man2html=`echo $cf_man2html | sed -e s%NONE%$cf_path_syntax%`
;;
(*)
- { { echo "$as_me:5350: error: expected a pathname, not \"$cf_man2html\"" >&5
+ { { echo "$as_me:5403: error: expected a pathname, not \"$cf_man2html\"" >&5
echo "$as_me: error: expected a pathname, not \"$cf_man2html\"" >&2;}
{ (exit 1); exit 1; }; }
;;
esac
MAN2HTML_PATH="$cf_man2html"
- echo "$as_me:5357: checking for $cf_man2html top/bottom margins" >&5
+ echo "$as_me:5410: checking for $cf_man2html top/bottom margins" >&5
echo $ECHO_N "checking for $cf_man2html top/bottom margins... $ECHO_C" >&6
# for this example, expect 3 lines of content, the remainder is head/foot
@@ -5372,10 +5425,10 @@ CF_EOF
cf_man2html_bot=`expr $cf_man2html_bot - 2 - $cf_man2html_top`
cf_man2html_top_bot="-topm=$cf_man2html_top -botm=$cf_man2html_bot"
- echo "$as_me:5375: result: $cf_man2html_top_bot" >&5
+ echo "$as_me:5428: result: $cf_man2html_top_bot" >&5
echo "${ECHO_T}$cf_man2html_top_bot" >&6
- echo "$as_me:5378: checking for pagesize to use" >&5
+ echo "$as_me:5431: checking for pagesize to use" >&5
echo $ECHO_N "checking for pagesize to use... $ECHO_C" >&6
for cf_block in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
do
@@ -5400,7 +5453,7 @@ CF_EOF
test "$cf_man2html_page" -gt 100 && cf_man2html_page=99999
rm -rf conftest*
- echo "$as_me:5403: result: $cf_man2html_page" >&5
+ echo "$as_me:5456: result: $cf_man2html_page" >&5
echo "${ECHO_T}$cf_man2html_page" >&6
cat >>$MAN2HTML_TEMP <<CF_EOF
@@ -5419,13 +5472,13 @@ fi
chmod 700 $MAN2HTML_TEMP
-echo "$as_me:5422: checking for ANSI C header files" >&5
+echo "$as_me:5475: checking for ANSI C header files" >&5
echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
if test "${ac_cv_header_stdc+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5428 "configure"
+#line 5481 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -5433,13 +5486,13 @@ else
#include <float.h>
_ACEOF
-if { (eval echo "$as_me:5436: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5489: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
- echo "$as_me:5442: \$? = $ac_status" >&5
+ echo "$as_me:5495: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5461,7 +5514,7 @@ rm -f conftest.err conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
-#line 5464 "configure"
+#line 5517 "configure"
#include "confdefs.h"
#include <string.h>
@@ -5479,7 +5532,7 @@ fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat >conftest.$ac_ext <<_ACEOF
-#line 5482 "configure"
+#line 5535 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -5500,7 +5553,7 @@ if test $ac_cv_header_stdc = yes; then
:
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5503 "configure"
+#line 5556 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
@@ -5526,15 +5579,15 @@ main ()
}
_ACEOF
rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5529: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5582: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:5532: \$? = $ac_status" >&5
+ echo "$as_me:5585: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
- { (eval echo "$as_me:5534: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5587: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5537: \$? = $ac_status" >&5
+ echo "$as_me:5590: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
@@ -5547,7 +5600,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
fi
-echo "$as_me:5550: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5603: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then
@@ -5563,28 +5616,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5566: checking for $ac_header" >&5
+echo "$as_me:5619: checking for $ac_header" >&5
echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
if eval "test \"\${$as_ac_Header+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5572 "configure"
+#line 5625 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5578: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5631: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:5581: \$? = $ac_status" >&5
+ echo "$as_me:5634: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:5584: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5637: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5587: \$? = $ac_status" >&5
+ echo "$as_me:5640: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_Header=yes"
else
@@ -5594,7 +5647,7 @@ eval "$as_ac_Header=no"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:5597: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5650: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
@@ -5604,13 +5657,13 @@ EOF
fi
done
-echo "$as_me:5607: checking for mode_t" >&5
+echo "$as_me:5660: checking for mode_t" >&5
echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
if test "${ac_cv_type_mode_t+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5613 "configure"
+#line 5666 "configure"
#include "confdefs.h"
$ac_includes_default
int
@@ -5625,16 +5678,16 @@ if (sizeof (mode_t))
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5628: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5681: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:5631: \$? = $ac_status" >&5
+ echo "$as_me:5684: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:5634: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5687: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5637: \$? = $ac_status" >&5
+ echo "$as_me:5690: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_mode_t=yes
else
@@ -5644,7 +5697,7 @@ ac_cv_type_mode_t=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:5647: result: $ac_cv_type_mode_t" >&5
+echo "$as_me:5700: result: $ac_cv_type_mode_t" >&5
echo "${ECHO_T}$ac_cv_type_mode_t" >&6
if test $ac_cv_type_mode_t = yes; then
:
@@ -5737,7 +5790,7 @@ DEFS=-DHAVE_CONFIG_H
: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:5740: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:5793: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
@@ -5910,7 +5963,7 @@ cat >>$CONFIG_STATUS <<\EOF
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
# Conflict between --help and --header
- { { echo "$as_me:5913: error: ambiguous option: $1
+ { { echo "$as_me:5966: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
@@ -5929,7 +5982,7 @@ Try \`$0 --help' for more information." >&2;}
ac_need_defaults=false;;
# This is an error.
- -*) { { echo "$as_me:5932: error: unrecognized option: $1
+ -*) { { echo "$as_me:5985: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
@@ -5966,7 +6019,7 @@ do
# Handling of arguments.
"makefile" ) CONFIG_FILES="$CONFIG_FILES makefile" ;;
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config_h.in" ;;
- *) { { echo "$as_me:5969: error: invalid argument: $ac_config_target" >&5
+ *) { { echo "$as_me:6022: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
{ (exit 1); exit 1; }; };;
esac
@@ -6227,7 +6280,7 @@ done; }
esac
if test x"$ac_file" != x-; then
- { echo "$as_me:6230: creating $ac_file" >&5
+ { echo "$as_me:6283: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
@@ -6245,7 +6298,7 @@ echo "$as_me: creating $ac_file" >&6;}
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:6248: error: cannot find input file: $f" >&5
+ test -f "$f" || { { echo "$as_me:6301: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
@@ -6258,7 +6311,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
echo $srcdir/$f
else
# /dev/null tree
- { { echo "$as_me:6261: error: cannot find input file: $f" >&5
+ { { echo "$as_me:6314: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
@@ -6274,7 +6327,7 @@ cat >>$CONFIG_STATUS <<\EOF
if test -n "$ac_seen"; then
ac_used=`grep '@datarootdir@' $ac_item`
if test -z "$ac_used"; then
- { echo "$as_me:6277: WARNING: datarootdir was used implicitly but not set:
+ { echo "$as_me:6330: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&2;}
@@ -6283,7 +6336,7 @@ $ac_seen" >&2;}
fi
ac_seen=`grep '${datarootdir}' $ac_item`
if test -n "$ac_seen"; then
- { echo "$as_me:6286: WARNING: datarootdir was used explicitly but not set:
+ { echo "$as_me:6339: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&2;}
@@ -6320,7 +6373,7 @@ s,@INSTALL@,$ac_INSTALL,;t t
ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file`
if test -z "$ac_init"; then
ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
- { echo "$as_me:6323: WARNING: Variable $ac_name is used but was not set:
+ { echo "$as_me:6376: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&5
echo "$as_me: WARNING: Variable $ac_name is used but was not set:
$ac_seen" >&2;}
@@ -6331,7 +6384,7 @@ $ac_seen" >&2;}
egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out
if test -s $tmp/out; then
ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out`
- { echo "$as_me:6334: WARNING: Some variables may not be substituted:
+ { echo "$as_me:6387: WARNING: Some variables may not be substituted:
$ac_seen" >&5
echo "$as_me: WARNING: Some variables may not be substituted:
$ac_seen" >&2;}
@@ -6380,7 +6433,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
* ) ac_file_in=$ac_file.in ;;
esac
- test x"$ac_file" != x- && { echo "$as_me:6383: creating $ac_file" >&5
+ test x"$ac_file" != x- && { echo "$as_me:6436: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
# First look for the input files in the build tree, otherwise in the
@@ -6391,7 +6444,7 @@ echo "$as_me: creating $ac_file" >&6;}
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:6394: error: cannot find input file: $f" >&5
+ test -f "$f" || { { echo "$as_me:6447: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
@@ -6404,7 +6457,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
echo $srcdir/$f
else
# /dev/null tree
- { { echo "$as_me:6407: error: cannot find input file: $f" >&5
+ { { echo "$as_me:6460: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
@@ -6522,7 +6575,7 @@ cat >>$CONFIG_STATUS <<\EOF
rm -f $tmp/in
if test x"$ac_file" != x-; then
if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
- { echo "$as_me:6525: $ac_file is unchanged" >&5
+ { echo "$as_me:6578: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
else
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
diff --git a/defs.h b/defs.h
index 1fbd672688dd..d943df520638 100644
--- a/defs.h
+++ b/defs.h
@@ -1,4 +1,4 @@
-/* $Id: defs.h,v 1.54 2016/12/02 19:27:56 tom Exp $ */
+/* $Id: defs.h,v 1.56 2017/02/02 00:44:38 tom Exp $ */
#ifdef HAVE_CONFIG_H
#include <config.h>
@@ -313,6 +313,7 @@ extern const char *const trailer[];
extern char *code_file_name;
extern char *input_file_name;
+extern size_t input_file_name_len;
extern char *defines_file_name;
extern char *externs_file_name;
diff --git a/main.c b/main.c
index 137df2068113..e59434d112bd 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.57 2016/12/02 18:44:44 tom Exp $ */
+/* $Id: main.c,v 1.59 2017/02/02 00:44:38 tom Exp $ */
#include <signal.h>
#ifndef _WIN32
@@ -48,13 +48,13 @@ const char *myname = "yacc";
int lineno;
int outline;
-static char empty_string[] = "";
static char default_file_prefix[] = "y";
static char *file_prefix = default_file_prefix;
char *code_file_name;
-char *input_file_name = empty_string;
+char *input_file_name;
+size_t input_file_name_len = 0;
char *defines_file_name;
char *externs_file_name;
@@ -381,7 +381,10 @@ getargs(int argc, char *argv[])
no_more_options:;
if (i + 1 != argc)
usage();
- input_file_name = argv[i];
+ input_file_name_len = strlen(argv[i]);
+ input_file_name = TMALLOC(char, input_file_name_len + 1);
+ NO_SPACE(input_file_name);
+ strcpy(input_file_name, argv[i]);
}
void *
diff --git a/package/byacc.spec b/package/byacc.spec
index 2106a356a980..bb56a1ef057b 100644
--- a/package/byacc.spec
+++ b/package/byacc.spec
@@ -1,8 +1,8 @@
Summary: byacc - public domain Berkeley LALR Yacc parser generator
%define AppProgram byacc
-%define AppVersion 20161202
+%define AppVersion 20170201
%define UseProgram yacc
-# $XTermId: byacc.spec,v 1.32 2016/12/02 12:58:46 tom Exp $
+# $XTermId: byacc.spec,v 1.33 2017/02/01 09:55:04 tom Exp $
Name: %{AppProgram}
Version: %{AppVersion}
Release: 1
diff --git a/package/debian/changelog b/package/debian/changelog
index b30984d1a965..f2015d52a1dd 100644
--- a/package/debian/changelog
+++ b/package/debian/changelog
@@ -1,3 +1,9 @@
+byacc (20170201) unstable; urgency=low
+
+ * maintenance updates
+
+ -- Thomas E. Dickey <dickey@invisible-island.net> Wed, 01 Feb 2017 04:55:04 -0500
+
byacc (20161202) unstable; urgency=low
* maintenance updates
diff --git a/package/debian/copyright b/package/debian/copyright
index 77ab7952e3db..91cbe855ef88 100644
--- a/package/debian/copyright
+++ b/package/debian/copyright
@@ -36,7 +36,7 @@ skeleton.c with the bug report. Do not expect rapid responses.
Files: aclocal.m4
Licence: other-BSD
-Copyright: 2004-2015,2016 by Thomas E. Dickey
+Copyright: 2004-2016,2017 by Thomas E. Dickey
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
diff --git a/package/mingw-byacc.spec b/package/mingw-byacc.spec
index 6ea04c1d1d0a..efa1cc358adc 100644
--- a/package/mingw-byacc.spec
+++ b/package/mingw-byacc.spec
@@ -1,8 +1,8 @@
Summary: byacc - public domain Berkeley LALR Yacc parser generator
%define AppProgram byacc
-%define AppVersion 20161202
+%define AppVersion 20170201
%define UseProgram yacc
-# $XTermId: mingw-byacc.spec,v 1.14 2016/12/02 12:58:46 tom Exp $
+# $XTermId: mingw-byacc.spec,v 1.15 2017/02/01 09:55:04 tom Exp $
Name: %{AppProgram}
Version: %{AppVersion}
Release: 1
diff --git a/package/pkgsrc/Makefile b/package/pkgsrc/Makefile
index 877117d710d3..3a5f3875b440 100644
--- a/package/pkgsrc/Makefile
+++ b/package/pkgsrc/Makefile
@@ -1,7 +1,7 @@
# $NetBSD: Makefile,v 1.9 2008/07/24 17:13:00 tonnerre Exp $
#
-DISTNAME= byacc-20161202
+DISTNAME= byacc-20170201
PKGREVISION= 1
CATEGORIES= devel
MASTER_SITES= ftp://invisible-island.net/byacc/
diff --git a/reader.c b/reader.c
index 333ee0c83dcf..efcbaa53bdfb 100644
--- a/reader.c
+++ b/reader.c
@@ -1,4 +1,4 @@
-/* $Id: reader.c,v 1.66 2016/12/02 20:14:34 tom Exp $ */
+/* $Id: reader.c,v 1.68 2017/02/02 01:05:36 tom Exp $ */
#include "defs.h"
@@ -108,56 +108,188 @@ cachec(int c)
++cinc;
}
-static void
-get_line(void)
+typedef enum
{
- FILE *f = input_file;
- int c;
- int i;
+ ldSPC1,
+ ldSPC2,
+ ldNAME,
+ ldSPC3,
+ ldNUM,
+ ldSPC4,
+ ldFILE,
+ ldOK,
+ ldERR
+}
+LINE_DIR;
- if (saw_eof || (c = getc(f)) == EOF)
+/*
+ * Expect this pattern:
+ * /^[[:space:]]*#[[:space:]]*
+ * line[[:space:]]+
+ * [[:digit:]]+
+ * ([[:space:]]*|[[:space:]]+"[^"]+")/
+ */
+static int
+line_directive(void)
+{
+#define UNLESS(what) if (what) { ld = ldERR; break; }
+ int n;
+ int line_1st = -1;
+ int name_1st = -1;
+ int name_end = -1;
+ LINE_DIR ld = ldSPC1;
+ for (n = 0; (ld <= ldOK) && (line[n] != '\0'); ++n)
{
- if (line)
+ int ch = UCH(line[n]);
+ switch (ld)
+ {
+ case ldSPC1:
+ if (isspace(ch))
+ {
+ break;
+ }
+ else
+ UNLESS(ch != '#');
+ ld = ldSPC2;
+ break;
+ case ldSPC2:
+ if (isspace(ch))
+ {
+ break;
+ }
+ /* FALLTHRU */
+ case ldNAME:
+ UNLESS(strncmp(line + n, "line", 4));
+ n += 4;
+ if (line[n] == '\0')
+ {
+ ld = ldOK;
+ break;
+ }
+ else
+ UNLESS(!isspace(UCH(line[n])));
+ ld = ldSPC3;
+ break;
+ case ldSPC3:
+ if (isspace(ch))
+ {
+ break;
+ }
+ else
+ UNLESS(!isdigit(ch));
+ line_1st = n;
+ ld = ldNUM;
+ /* FALLTHRU */
+ case ldNUM:
+ if (isdigit(ch))
+ {
+ break;
+ }
+ else
+ UNLESS(!isspace(ch));
+ ld = ldSPC4;
+ break;
+ case ldSPC4:
+ if (isspace(ch))
+ {
+ break;
+ }
+ else
+ UNLESS(ch != '"');
+ UNLESS(line[n + 1] == '"');
+ ld = ldFILE;
+ name_1st = n;
+ break;
+ case ldFILE:
+ if (ch != '"')
+ {
+ break;
+ }
+ ld = ldOK;
+ name_end = n;
+ /* FALLTHRU */
+ case ldERR:
+ case ldOK:
+ break;
+ }
+ }
+
+ if (ld == ldOK)
+ {
+ size_t need = (size_t) (name_end - name_1st);
+ if (need > input_file_name_len)
{
- FREE(line);
- line = 0;
+ input_file_name_len = need;
+ input_file_name = TREALLOC(char, input_file_name, need + 1);
+ NO_SPACE(input_file_name);
}
- cptr = 0;
- saw_eof = 1;
- return;
+ memcpy(input_file_name, line + name_1st + 1, need - 1);
+ input_file_name[need - 1] = '\0';
}
- if (line == NULL || linesize != (LINESIZE + 1))
+ if (ld >= ldNUM && ld < ldERR)
{
- if (line)
- FREE(line);
- linesize = LINESIZE + 1;
- line = TMALLOC(char, linesize);
- NO_SPACE(line);
+ lineno = (int)strtol(line + line_1st, NULL, 10) - 1;
}
- i = 0;
- ++lineno;
- for (;;)
+ return (ld == ldOK);
+#undef UNLESS
+}
+
+static void
+get_line(void)
+{
+ FILE *f = input_file;
+ int c;
+ int i;
+
+ do
{
- line[i++] = (char)c;
- if (c == '\n')
- break;
- if ((i + 3) >= linesize)
+ if (saw_eof || (c = getc(f)) == EOF)
{
- linesize += LINESIZE;
- line = TREALLOC(char, line, linesize);
+ if (line)
+ {
+ FREE(line);
+ line = 0;
+ }
+ cptr = 0;
+ saw_eof = 1;
+ return;
+ }
+
+ if (line == NULL || linesize != (LINESIZE + 1))
+ {
+ if (line)
+ FREE(line);
+ linesize = LINESIZE + 1;
+ line = TMALLOC(char, linesize);
NO_SPACE(line);
}
- c = getc(f);
- if (c == EOF)
+
+ i = 0;
+ ++lineno;
+ for (;;)
{
- line[i++] = '\n';
- saw_eof = 1;
- break;
+ line[i++] = (char)c;
+ if (c == '\n')
+ break;
+ if ((i + 3) >= linesize)
+ {
+ linesize += LINESIZE;
+ line = TREALLOC(char, line, linesize);
+ NO_SPACE(line);
+ }
+ c = getc(f);
+ if (c == EOF)
+ {
+ line[i++] = '\n';
+ saw_eof = 1;
+ break;
+ }
}
+ line[i] = '\0';
}
- line[i] = '\0';
+ while (line_directive());
cptr = line;
return;
}
diff --git a/test/btyacc/expr.oxout.error b/test/btyacc/expr.oxout.error
new file mode 100644
index 000000000000..58fdb1c267f6
--- /dev/null
+++ b/test/btyacc/expr.oxout.error
@@ -0,0 +1 @@
+YACC: w - line 6 of "expr.Y", the precedence of '*' has been redeclared
diff --git a/test/btyacc/expr.oxout.output b/test/btyacc/expr.oxout.output
new file mode 100644
index 000000000000..e5021d2de453
--- /dev/null
+++ b/test/btyacc/expr.oxout.output
@@ -0,0 +1,227 @@
+ 0 $accept : yyyAugNonterm $end
+
+ 1 $$1 :
+
+ 2 yyyAugNonterm : $$1 s
+
+ 3 s : expr
+
+ 4 expr : expr '*' expr
+ 5 | expr '+' expr
+ 6 | expr '/' expr
+ 7 | expr '-' expr
+ 8 | '(' expr ')'
+ 9 | ID
+ 10 | CONST
+
+state 0
+ $accept : . yyyAugNonterm $end (0)
+ $$1 : . (1)
+
+ . reduce 1
+
+ yyyAugNonterm goto 1
+ $$1 goto 2
+
+
+state 1
+ $accept : yyyAugNonterm . $end (0)
+
+ $end accept
+
+
+state 2
+ yyyAugNonterm : $$1 . s (2)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ s goto 6
+ expr goto 7
+
+
+state 3
+ expr : ID . (9)
+
+ . reduce 9
+
+
+state 4
+ expr : CONST . (10)
+
+ . reduce 10
+
+
+state 5
+ expr : '(' . expr ')' (8)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 8
+
+
+state 6
+ yyyAugNonterm : $$1 s . (2)
+
+ . reduce 2
+
+
+state 7
+ s : expr . (3)
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+
+ '+' shift 9
+ '-' shift 10
+ '*' shift 11
+ '/' shift 12
+ $end reduce 3
+
+
+state 8
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+ expr : '(' expr . ')' (8)
+
+ '+' shift 9
+ '-' shift 10
+ '*' shift 11
+ '/' shift 12
+ ')' shift 13
+ . error
+
+
+state 9
+ expr : expr '+' . expr (5)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 14
+
+
+state 10
+ expr : expr '-' . expr (7)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 15
+
+
+state 11
+ expr : expr '*' . expr (4)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 16
+
+
+state 12
+ expr : expr '/' . expr (6)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 17
+
+
+state 13
+ expr : '(' expr ')' . (8)
+
+ . reduce 8
+
+
+state 14
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr '+' expr . (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+
+ '*' shift 11
+ '/' shift 12
+ $end reduce 5
+ '+' reduce 5
+ '-' reduce 5
+ ')' reduce 5
+
+
+state 15
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+ expr : expr '-' expr . (7)
+
+ '*' shift 11
+ '/' shift 12
+ $end reduce 7
+ '+' reduce 7
+ '-' reduce 7
+ ')' reduce 7
+
+
+state 16
+ expr : expr . '*' expr (4)
+ expr : expr '*' expr . (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+
+ . reduce 4
+
+
+state 17
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr '/' expr . (6)
+ expr : expr . '-' expr (7)
+
+ '*' shift 11
+ $end reduce 6
+ '+' reduce 6
+ '-' reduce 6
+ '/' reduce 6
+ ')' reduce 6
+
+
+10 terminals, 5 nonterminals
+11 grammar rules, 18 states
+
+grammar parser grammar
+symbol# value# symbol
+ 0 0 $end
+ 1 256 error
+ 2 257 ID
+ 3 258 CONST
+ 4 43 '+'
+ 5 45 '-'
+ 6 42 '*'
+ 7 47 '/'
+ 8 40 '('
+ 9 41 ')'
+ 10 259 $accept
+ 11 260 yyyAugNonterm
+ 12 261 s
+ 13 262 $$1
+ 14 263 expr
diff --git a/test/btyacc/expr.oxout.tab.c b/test/btyacc/expr.oxout.tab.c
new file mode 100644
index 000000000000..83e9ec9d03e0
--- /dev/null
+++ b/test/btyacc/expr.oxout.tab.c
@@ -0,0 +1,2752 @@
+/* original parser id follows */
+/* yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93" */
+/* (use YYMAJOR/YYMINOR for ifdefs dependent on parser version) */
+
+#define YYBYACC 1
+#define YYMAJOR 1
+#define YYMINOR 9
+#define YYCHECK "yyyymmdd"
+
+#define YYEMPTY (-1)
+#define yyclearin (yychar = YYEMPTY)
+#define yyerrok (yyerrflag = 0)
+#define YYRECOVERING() (yyerrflag != 0)
+#define YYENOMEM (-2)
+#define YYEOF 0
+#undef YYBTYACC
+#define YYBTYACC 0
+#define YYDEBUGSTR YYPREFIX "debug"
+
+#ifndef yyparse
+#define yyparse expr.oxout_parse
+#endif /* yyparse */
+
+#ifndef yylex
+#define yylex expr.oxout_lex
+#endif /* yylex */
+
+#ifndef yyerror
+#define yyerror expr.oxout_error
+#endif /* yyerror */
+
+#ifndef yychar
+#define yychar expr.oxout_char
+#endif /* yychar */
+
+#ifndef yyval
+#define yyval expr.oxout_val
+#endif /* yyval */
+
+#ifndef yylval
+#define yylval expr.oxout_lval
+#endif /* yylval */
+
+#ifndef yydebug
+#define yydebug expr.oxout_debug
+#endif /* yydebug */
+
+#ifndef yynerrs
+#define yynerrs expr.oxout_nerrs
+#endif /* yynerrs */
+
+#ifndef yyerrflag
+#define yyerrflag expr.oxout_errflag
+#endif /* yyerrflag */
+
+#ifndef yylhs
+#define yylhs expr.oxout_lhs
+#endif /* yylhs */
+
+#ifndef yylen
+#define yylen expr.oxout_len
+#endif /* yylen */
+
+#ifndef yydefred
+#define yydefred expr.oxout_defred
+#endif /* yydefred */
+
+#ifndef yystos
+#define yystos expr.oxout_stos
+#endif /* yystos */
+
+#ifndef yydgoto
+#define yydgoto expr.oxout_dgoto
+#endif /* yydgoto */
+
+#ifndef yysindex
+#define yysindex expr.oxout_sindex
+#endif /* yysindex */
+
+#ifndef yyrindex
+#define yyrindex expr.oxout_rindex
+#endif /* yyrindex */
+
+#ifndef yygindex
+#define yygindex expr.oxout_gindex
+#endif /* yygindex */
+
+#ifndef yytable
+#define yytable expr.oxout_table
+#endif /* yytable */
+
+#ifndef yycheck
+#define yycheck expr.oxout_check
+#endif /* yycheck */
+
+#ifndef yyname
+#define yyname expr.oxout_name
+#endif /* yyname */
+
+#ifndef yyrule
+#define yyrule expr.oxout_rule
+#endif /* yyrule */
+
+#if YYBTYACC
+
+#ifndef yycindex
+#define yycindex expr.oxout_cindex
+#endif /* yycindex */
+
+#ifndef yyctable
+#define yyctable expr.oxout_ctable
+#endif /* yyctable */
+
+#endif /* YYBTYACC */
+
+#define YYPREFIX "expr.oxout_"
+
+#define YYPURE 0
+
+#line 5 "expr.oxout.y"
+#include <stdlib.h>
+#include <string.h>
+#line 8 "expr.Y"
+
+#include "expr.oxout.h"
+#include <stdio.h>
+
+extern int yylex(void);
+extern void yyerror(const char *);
+#line 27 "expr.oxout.y"
+#include <limits.h>
+#define yyyR USHRT_MAX
+#ifdef YYSTYPE
+#undef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+#endif
+#ifndef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+#line 31 "expr.oxout.y"
+typedef union {
+struct yyyOxAttrbs {
+struct yyyStackItem *yyyOxStackItem;
+} yyyOxAttrbs;
+} YYSTYPE;
+#endif /* !YYSTYPE_IS_DECLARED */
+#line 38 "expr.oxout.y"
+#include <stdio.h>
+#include <stdarg.h>
+
+static int yyyYok = 1;
+
+extern yyyFT yyyRCIL[];
+
+void yyyExecuteRRsection(yyyGNT *rootNode);
+void yyyYoxInit(void);
+void yyyDecorate(void);
+struct yyyOxAttrbs; /* hack required to compensate for 'msta' behavior */
+void yyyGenIntNode(long yyyProdNum, int yyyRHSlength, int yyyNattrbs, struct yyyOxAttrbs *yyval_OxAttrbs, ...);
+void yyyAdjustINRC(long yyyProdNum, int yyyRHSlength, long startP, long stopP, struct yyyOxAttrbs *yyval_OxAttrbs, ...);
+void yyyCheckUnsolvedInstTrav(yyyGNT *rootNode,long *nNZrc,long *cycleSum);
+void yyyUnsolvedInstSearchTrav(yyyGNT *pNode);
+void yyyUnsolvedInstSearchTravAux(yyyGNT *pNode);
+void yyyabort(void);
+
+#line 166 "expr.oxout.tab.c"
+
+/* compatibility with bison */
+#ifdef YYPARSE_PARAM
+/* compatibility with FreeBSD */
+# ifdef YYPARSE_PARAM_TYPE
+# define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
+# else
+# define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
+# endif
+#else
+# define YYPARSE_DECL() yyparse(void)
+#endif
+
+/* Parameters sent to lex. */
+#ifdef YYLEX_PARAM
+# define YYLEX_DECL() yylex(void *YYLEX_PARAM)
+# define YYLEX yylex(YYLEX_PARAM)
+#else
+# define YYLEX_DECL() yylex(void)
+# define YYLEX yylex()
+#endif
+
+/* Parameters sent to yyerror. */
+#ifndef YYERROR_DECL
+#define YYERROR_DECL() yyerror(const char *s)
+#endif
+#ifndef YYERROR_CALL
+#define YYERROR_CALL(msg) yyerror(msg)
+#endif
+
+extern int YYPARSE_DECL();
+
+#define ID 257
+#define CONST 258
+#define YYERRCODE 256
+typedef short YYINT;
+static const YYINT expr.oxout_lhs[] = { -1,
+ 2, 0, 1, 3, 3, 3, 3, 3, 3, 3,
+};
+static const YYINT expr.oxout_len[] = { 2,
+ 0, 2, 1, 3, 3, 3, 3, 3, 1, 1,
+};
+static const YYINT expr.oxout_defred[] = { 1,
+ 0, 0, 9, 10, 0, 2, 0, 0, 0, 0,
+ 0, 0, 8, 0, 0, 4, 0,
+};
+#if defined(YYDESTRUCT_CALL) || defined(YYSTYPE_TOSTRING)
+static const YYINT expr.oxout_stos[] = { 0,
+ 260, 262, 257, 258, 40, 261, 263, 263, 43, 45,
+ 42, 47, 41, 263, 263, 263, 263,
+};
+#endif /* YYDESTRUCT_CALL || YYSTYPE_TOSTRING */
+static const YYINT expr.oxout_dgoto[] = { 1,
+ 6, 2, 7,
+};
+static const YYINT expr.oxout_sindex[] = { 0,
+ 0, -40, 0, 0, -40, 0, -18, -24, -40, -40,
+ -40, -40, 0, -37, -37, 0, -39,
+};
+static const YYINT expr.oxout_rindex[] = { 0,
+ 0, 0, 0, 0, 0, 0, 6, 0, 0, 0,
+ 0, 0, 0, 2, 8, 0, 1,
+};
+#if YYBTYACC
+static const YYINT expr.oxout_cindex[] = { 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0,
+};
+#endif
+static const YYINT expr.oxout_gindex[] = { 0,
+ 0, 0, 4,
+};
+#define YYTABLESIZE 218
+static const YYINT expr.oxout_table[] = { 5,
+ 6, 5, 11, 0, 11, 3, 0, 7, 8, 12,
+ 0, 0, 14, 15, 16, 17, 13, 11, 9, 0,
+ 10, 0, 12, 11, 9, 0, 10, 0, 12, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 6, 5, 6, 5, 6, 5, 6, 7, 0,
+ 7, 0, 7, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 3, 4,
+};
+static const YYINT expr.oxout_check[] = { 40,
+ 0, 0, 42, -1, 42, 0, -1, 0, 5, 47,
+ -1, -1, 9, 10, 11, 12, 41, 42, 43, -1,
+ 45, -1, 47, 42, 43, -1, 45, -1, 47, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 41, 41, 43, 43, 45, 45, 47, 41, -1,
+ 43, -1, 45, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 257, 258,
+};
+#if YYBTYACC
+static const YYINT expr.oxout_ctable[] = { -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1,
+};
+#endif
+#define YYFINAL 1
+#ifndef YYDEBUG
+#define YYDEBUG 0
+#endif
+#define YYMAXTOKEN 258
+#define YYUNDFTOKEN 264
+#define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a))
+#if YYDEBUG
+static const char *const expr.oxout_name[] = {
+
+"$end",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,"'('","')'","'*'","'+'",0,"'-'",0,"'/'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"error","ID",
+"CONST","$accept","yyyAugNonterm","s","$$1","expr","illegal-symbol",
+};
+static const char *const expr.oxout_rule[] = {
+"$accept : yyyAugNonterm",
+"$$1 :",
+"yyyAugNonterm : $$1 s",
+"s : expr",
+"expr : expr '*' expr",
+"expr : expr '+' expr",
+"expr : expr '/' expr",
+"expr : expr '-' expr",
+"expr : '(' expr ')'",
+"expr : ID",
+"expr : CONST",
+
+};
+#endif
+
+int yydebug;
+int yynerrs;
+
+int yyerrflag;
+int yychar;
+YYSTYPE yyval;
+YYSTYPE yylval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+YYLTYPE yyloc; /* position returned by actions */
+YYLTYPE yylloc; /* position from the lexer */
+#endif
+
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+#ifndef YYLLOC_DEFAULT
+#define YYLLOC_DEFAULT(loc, rhs, n) \
+do \
+{ \
+ if (n == 0) \
+ { \
+ (loc).first_line = ((rhs)[-1]).last_line; \
+ (loc).first_column = ((rhs)[-1]).last_column; \
+ (loc).last_line = ((rhs)[-1]).last_line; \
+ (loc).last_column = ((rhs)[-1]).last_column; \
+ } \
+ else \
+ { \
+ (loc).first_line = ((rhs)[ 0 ]).first_line; \
+ (loc).first_column = ((rhs)[ 0 ]).first_column; \
+ (loc).last_line = ((rhs)[n-1]).last_line; \
+ (loc).last_column = ((rhs)[n-1]).last_column; \
+ } \
+} while (0)
+#endif /* YYLLOC_DEFAULT */
+#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
+#if YYBTYACC
+
+#ifndef YYLVQUEUEGROWTH
+#define YYLVQUEUEGROWTH 32
+#endif
+#endif /* YYBTYACC */
+
+/* define the initial stack-sizes */
+#ifdef YYSTACKSIZE
+#undef YYMAXDEPTH
+#define YYMAXDEPTH YYSTACKSIZE
+#else
+#ifdef YYMAXDEPTH
+#define YYSTACKSIZE YYMAXDEPTH
+#else
+#define YYSTACKSIZE 10000
+#define YYMAXDEPTH 10000
+#endif
+#endif
+
+#ifndef YYINITSTACKSIZE
+#define YYINITSTACKSIZE 200
+#endif
+
+typedef struct {
+ unsigned stacksize;
+ YYINT *s_base;
+ YYINT *s_mark;
+ YYINT *s_last;
+ YYSTYPE *l_base;
+ YYSTYPE *l_mark;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYLTYPE *p_base;
+ YYLTYPE *p_mark;
+#endif
+} YYSTACKDATA;
+#if YYBTYACC
+
+struct YYParseState_s
+{
+ struct YYParseState_s *save; /* Previously saved parser state */
+ YYSTACKDATA yystack; /* saved parser stack */
+ int state; /* saved parser state */
+ int errflag; /* saved error recovery status */
+ int lexeme; /* saved index of the conflict lexeme in the lexical queue */
+ YYINT ctry; /* saved index in yyctable[] for this conflict */
+};
+typedef struct YYParseState_s YYParseState;
+#endif /* YYBTYACC */
+/* variables for the parser stack */
+static YYSTACKDATA yystack;
+#if YYBTYACC
+
+/* Current parser state */
+static YYParseState *yyps = 0;
+
+/* yypath != NULL: do the full parse, starting at *yypath parser state. */
+static YYParseState *yypath = 0;
+
+/* Base of the lexical value queue */
+static YYSTYPE *yylvals = 0;
+
+/* Current position at lexical value queue */
+static YYSTYPE *yylvp = 0;
+
+/* End position of lexical value queue */
+static YYSTYPE *yylve = 0;
+
+/* The last allocated position at the lexical value queue */
+static YYSTYPE *yylvlim = 0;
+
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+/* Base of the lexical position queue */
+static YYLTYPE *yylpsns = 0;
+
+/* Current position at lexical position queue */
+static YYLTYPE *yylpp = 0;
+
+/* End position of lexical position queue */
+static YYLTYPE *yylpe = 0;
+
+/* The last allocated position at the lexical position queue */
+static YYLTYPE *yylplim = 0;
+#endif
+
+/* Current position at lexical token queue */
+static YYINT *yylexp = 0;
+
+static YYINT *yylexemes = 0;
+#endif /* YYBTYACC */
+#line 53 "expr.Y"
+
+
+int yyparse(void);
+
+int main()
+ {yyparse();
+ }
+
+
+
+#line 138 "expr.oxout.y"
+long yyySSALspaceSize = 20000;
+long yyyRSmaxSize = 1000;
+long yyyTravStackMaxSize = 2000;
+
+struct yyySolvedSAlistCell {yyyWAT attrbNum;
+ long next;
+ };
+
+#define yyyLambdaSSAL 0
+long yyySSALCfreeList = yyyLambdaSSAL;
+long yyyNewSSALC = 1;
+
+struct yyySolvedSAlistCell *yyySSALspace;
+
+long yyyNbytesStackStg;
+
+
+
+yyyFT yyyRCIL[1];
+
+short yyyIIIEL[] = {0,
+0,2,6,10,14,18,22,24,
+};
+
+long yyyIIEL[] = {
+0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,
+1,1,
+};
+
+long yyyIEL[] = {
+0,0,0,
+};
+
+yyyFT yyyEntL[1];
+
+void yyyfatal(char *msg)
+{fputs(msg,stderr);exit(-1);}
+
+
+
+#define yyySSALof 'S'
+#define yyyRSof 'q'
+#define yyyTSof 't'
+
+
+
+void yyyHandleOverflow(char which)
+ {char *msg1,*msg2;
+ long oldSize,newSize;
+ switch(which)
+ {
+ case yyySSALof :
+ msg1 = "SSAL overflow: ";
+ oldSize = yyySSALspaceSize;
+ break;
+ case yyyRSof :
+ msg1 = "ready set overflow: ";
+ oldSize = yyyRSmaxSize;
+ break;
+ case yyyTSof :
+ msg1 = "traversal stack overflow: ";
+ oldSize = yyyTravStackMaxSize;
+ break;
+ default :;
+ }
+ newSize = (3*oldSize)/2;
+ if (newSize < 100) newSize = 100;
+ fputs(msg1,stderr);
+ fprintf(stderr,"size was %ld.\n",oldSize);
+ msg2 = " Have to modify evaluator: -Y%c%ld.\n";
+ fprintf(stderr,msg2,which,newSize);
+ exit(-1);
+ }
+
+
+
+void yyySignalEnts(yyyGNT *node,long startP,long stopP)
+ {yyyGNT *dumNode;
+
+ while (startP < stopP)
+ {
+ if (!yyyEntL[startP]) dumNode = node;
+ else dumNode = (node->cL)[yyyEntL[startP]-1];
+ if (!(--((dumNode->refCountList)[yyyEntL[startP+1]]
+ )
+ )
+ )
+ {
+ if (++yyyRSTop == yyyAfterRS)
+ {yyyHandleOverflow(yyyRSof);
+ break;
+ }
+ yyyRSTop->node = dumNode;
+ yyyRSTop->whichSym = yyyEntL[startP];
+ yyyRSTop->wa = yyyEntL[startP+1];
+ }
+ startP += 2;
+ }
+ }
+
+
+
+
+
+
+void yyySolveAndSignal() {
+long yyyiDum,*yyypL;
+int yyyws,yyywa;
+yyyGNT *yyyRSTopN,*yyyRefN;
+yyyParent yyyRSTopNp;
+
+
+yyyRSTopNp = (yyyRSTopN = yyyRSTop->node)->parent;
+yyyRefN= (yyyws = (yyyRSTop->whichSym))?yyyRSTopNp.noderef:yyyRSTopN;
+yyywa = yyyRSTop->wa;
+yyyRSTop--;
+switch(yyyRefN->prodNum) {
+case 1: /***yacc rule 1***/
+ switch (yyyws) {
+ }
+break;
+case 2: /***yacc rule 2***/
+ switch (yyyws) {
+ }
+break;
+case 3: /***yacc rule 3***/
+ switch (yyyws) {
+ }
+break;
+case 4: /***yacc rule 4***/
+ switch (yyyws) {
+ }
+break;
+case 5: /***yacc rule 5***/
+ switch (yyyws) {
+ }
+break;
+case 6: /***yacc rule 6***/
+ switch (yyyws) {
+ }
+break;
+case 7: /***yacc rule 7***/
+ switch (yyyws) {
+ case 1: /**/
+ switch (yyywa) {
+ }
+ break;
+ }
+break;
+case 8: /***yacc rule 8***/
+ switch (yyyws) {
+ case 1: /**/
+ switch (yyywa) {
+ }
+ break;
+ }
+break;
+} /* switch */
+
+if (yyyws) /* the just-solved instance was inherited. */
+ {if (yyyRSTopN->prodNum)
+ {yyyiDum = yyyIIEL[yyyIIIEL[yyyRSTopN->prodNum]] + yyywa;
+ yyySignalEnts(yyyRSTopN,yyyIEL[yyyiDum],
+ yyyIEL[yyyiDum+1]
+ );
+ }
+ }
+ else /* the just-solved instance was synthesized. */
+ {if (!(yyyRSTopN->parentIsStack)) /* node has a parent. */
+ {yyyiDum = yyyIIEL[yyyIIIEL[yyyRSTopNp.noderef->prodNum] +
+ yyyRSTopN->whichSym
+ ] +
+ yyywa;
+ yyySignalEnts(yyyRSTopNp.noderef,
+ yyyIEL[yyyiDum],
+ yyyIEL[yyyiDum+1]
+ );
+ }
+ else /* node is still on the stack--it has no parent yet. */
+ {yyypL = &(yyyRSTopNp.stackref->solvedSAlist);
+ if (yyySSALCfreeList == yyyLambdaSSAL)
+ {yyySSALspace[yyyNewSSALC].next = *yyypL;
+ if ((*yyypL = yyyNewSSALC++) == yyySSALspaceSize)
+ yyyHandleOverflow(yyySSALof);
+ }
+ else
+ {yyyiDum = yyySSALCfreeList;
+ yyySSALCfreeList = yyySSALspace[yyySSALCfreeList].next;
+ yyySSALspace[yyyiDum].next = *yyypL;
+ *yyypL = yyyiDum;
+ }
+ yyySSALspace[*yyypL].attrbNum = yyywa;
+ }
+ }
+
+} /* yyySolveAndSignal */
+
+
+
+
+
+
+#define condStg unsigned int conds;
+#define yyyClearConds {yyyTST->conds = 0;}
+#define yyySetCond(n) {yyyTST->conds += (1<<(n));}
+#define yyyCond(n) ((yyyTST->conds & (1<<(n)))?1:0)
+
+
+
+struct yyyTravStackItem {yyyGNT *node;
+ char isReady;
+ condStg
+ };
+
+
+
+void yyyDoTraversals(yyyGNT *rootNode)
+{struct yyyTravStackItem *yyyTravStack,*yyyTST,*yyyAfterTravStack;
+ yyyGNT *yyyTSTn,**yyyCLptr2;
+ int yyyi,yyyRL,yyyPass;
+ int i;
+
+ if (!yyyYok) return;
+ if ((yyyTravStack =
+ ((struct yyyTravStackItem *)
+ calloc((size_t)yyyTravStackMaxSize,
+ (size_t)sizeof(struct yyyTravStackItem)
+ )
+ )
+ )
+ ==
+ (struct yyyTravStackItem *)NULL
+ )
+ {fputs("malloc error in traversal stack allocation\n",stderr);
+ exit(-1);
+ }
+
+yyyAfterTravStack = yyyTravStack + yyyTravStackMaxSize;
+yyyTravStack++;
+
+
+for (yyyi=0; yyyi<2; yyyi++) {
+yyyTST = yyyTravStack;
+yyyTST->node = rootNode;
+yyyTST->isReady = 0;
+yyyClearConds
+
+while(yyyTST >= yyyTravStack)
+ {yyyTSTn = yyyTST->node;
+ if (yyyTST->isReady)
+ {yyyPass = 1;
+ goto yyyTravSwitch;
+yyyTpop:
+ yyyTST--;
+ }
+ else
+ {yyyPass = 0;
+ goto yyyTravSwitch;
+yyyTpush:
+ yyyTST->isReady = 1;
+ if (yyyTSTn->prodNum)
+ {if (yyyRL)
+ {yyyCLptr2 = yyyTSTn->cL;
+ i = yyyTSTn->cLlen;
+ while (i--)
+ {if (++yyyTST == yyyAfterTravStack)
+ yyyHandleOverflow(yyyTSof);
+ else
+ {yyyTST->node = *yyyCLptr2;
+ yyyTST->isReady = 0;
+ yyyClearConds
+ }
+ yyyCLptr2++;
+ }
+ } /* right to left */
+ else /* left to right */
+ {i = yyyTSTn->cLlen;
+ yyyCLptr2 = yyyTSTn->cL + i;
+ while (i--)
+ {yyyCLptr2--;
+ if (++yyyTST == yyyAfterTravStack)
+ yyyHandleOverflow(yyyTSof);
+ else
+ {yyyTST->node = *yyyCLptr2;
+ yyyTST->isReady = 0;
+ yyyClearConds
+ }
+ }
+ } /* left to right */
+ }
+ } /* else */
+ continue;
+yyyTravSwitch:
+ switch(yyyTSTn->prodNum) {
+case 1:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+if (!
+#line 24 "expr.Y"
+ (1)
+#line 444 "expr.oxout.y"
+) yyySetCond(1)
+yyySetCond(2)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 24 "expr.Y"
+
+#line 453 "expr.oxout.y"
+}
+if (yyyCond(1) != yyyPass) {
+#line 24 "expr.Y"
+ printf("\n");
+
+#line 459 "expr.oxout.y"
+}
+if (yyyCond(2) != yyyPass) {
+#line 25 "expr.Y"
+ printf("prefix: ");
+
+#line 465 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+if (
+#line 23 "expr.Y"
+ (1)
+#line 477 "expr.oxout.y"
+) yyySetCond(2)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 22 "expr.Y"
+ printf("\n");
+
+#line 486 "expr.oxout.y"
+}
+if (yyyCond(1) != yyyPass) {
+#line 23 "expr.Y"
+
+#line 491 "expr.oxout.y"
+}
+if (yyyCond(2) != yyyPass) {
+#line 23 "expr.Y"
+ printf("postfix: ")/* missing ; */
+
+#line 497 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 2:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 29 "expr.Y"
+ printf(" * ");
+
+#line 518 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 28 "expr.Y"
+ printf(" * ");
+
+#line 533 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 3:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 32 "expr.Y"
+ printf(" + ");
+
+#line 554 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 33 "expr.Y"
+ printf(" + ");
+
+#line 569 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 4:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 37 "expr.Y"
+ printf(" / ");
+
+#line 590 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 36 "expr.Y"
+ printf(" / ");
+
+#line 605 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 5:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 41 "expr.Y"
+ printf(" - ");
+
+#line 626 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 40 "expr.Y"
+ printf(" - ");
+
+#line 641 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 6:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+ break;
+ }
+ break;
+ }
+
+break;
+case 7:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 46 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 685 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 45 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 700 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 8:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 50 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 721 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 49 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 736 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+ } /* switch */
+ if (yyyPass) goto yyyTpop; else goto yyyTpush;
+ } /* while */
+ } /* for */
+} /* yyyDoTraversals */
+
+void yyyExecuteRRsection(yyyGNT *rootNode) {
+ int yyyi;
+ long cycleSum = 0;
+ long nNZrc = 0;
+
+ if (!yyyYok) return;
+ yyyCheckUnsolvedInstTrav(rootNode,&nNZrc,&cycleSum);
+ if (nNZrc)
+ {
+ fputs("\n\n\n**********\n",stderr);
+ fputs("cycle detected in completed parse tree",stderr);
+ fputs(" after decoration.\n",stderr);
+#if CYCLE_VERBOSE
+ fprintf(stderr,
+ "number of unsolved attribute instances == %ld.\n",
+ nNZrc
+ );
+ fprintf(stderr,
+ "total number of remaining dependencies == %ld.\n",
+ cycleSum
+ );
+ fputs("average number of remaining dependencies\n",stderr);
+ fprintf(stderr," per unsolved instance == %f.\n",
+ ((float)(cycleSum)/(float)(nNZrc))
+ );
+#endif
+ fprintf(stderr,
+ "searching parse tree for %ld unsolved instances:\n",
+ nNZrc
+ );
+ yyyUnsolvedInstSearchTravAux(rootNode);
+ }
+ yyyDoTraversals(rootNode);
+} /* yyyExecuteRRsection */
+
+
+
+yyyWAT yyyLRCIL[2] = {0,0,
+};
+
+
+
+void yyyYoxInit(void)
+ {
+ static int yyyInitDone = 0;
+ if (yyyInitDone) return;
+
+ if ((yyyRS = (struct yyyRSitem *)
+ calloc((size_t)(yyyRSmaxSize+1), (size_t)sizeof(struct yyyRSitem))
+ )
+ ==
+ ((struct yyyRSitem *) NULL)
+ )
+ yyyfatal("malloc error in ox ready set space allocation\n");
+ yyyRS++;
+ yyyAfterRS = yyyRS + yyyRSmaxSize;
+
+
+ if ((yyySSALspace = (struct yyySolvedSAlistCell *)
+ calloc((size_t)(yyySSALspaceSize+1), (size_t)sizeof(struct yyySolvedSAlistCell))
+ )
+ ==
+ ((struct yyySolvedSAlistCell *) NULL)
+ )
+ yyyfatal("malloc error in stack solved list space allocation\n");
+ yyyInitDone = 1;
+
+ yyyRSTop = yyyRS - 1;
+ } /* yyyYoxInit */
+
+
+
+void yyyDecorate(void)
+ {
+ while (yyyRSTop >= yyyRS)
+ yyySolveAndSignal();
+ }
+
+
+
+void yyyGenIntNode(long yyyProdNum, int yyyRHSlength, int yyyNattrbs, struct yyyOxAttrbs *yyval_OxAttrbs, ...)
+ {yyyWST i;
+ yyySIT **yyyOxStackItem = &yyval_OxAttrbs->yyyOxStackItem;
+ yyyGNT *gnpDum;
+ va_list ap;
+
+ *yyyOxStackItem = (yyySIT *) malloc((size_t)sizeof(yyySIT));
+ if (*yyyOxStackItem == (yyySIT *) NULL)
+ yyyfatal("malloc error in ox yacc semantic stack space allocation\n");
+ (*yyyOxStackItem)->node =
+ (yyyGNT *) malloc((size_t)sizeof(yyyGNT));
+ if ((*yyyOxStackItem)->node == (yyyGNT *) NULL)
+ yyyfatal("malloc error in ox node space allocation\n");
+ (*yyyOxStackItem)->solvedSAlist = yyyLambdaSSAL;
+ (*yyyOxStackItem)->node->parent.stackref = *yyyOxStackItem;
+ (*yyyOxStackItem)->node->parentIsStack = 1;
+ (*yyyOxStackItem)->node->cLlen = yyyRHSlength;
+ (*yyyOxStackItem)->node->cL =
+ (yyyGNT **) calloc((size_t)yyyRHSlength, (size_t)sizeof(yyyGNT *));
+ if ((*yyyOxStackItem)->node->cL == (yyyGNT **) NULL)
+ yyyfatal("malloc error in ox child list space allocation\n");
+ (*yyyOxStackItem)->node->refCountListLen = yyyNattrbs;
+ (*yyyOxStackItem)->node->refCountList =
+ (yyyRCT *) calloc((size_t)yyyNattrbs, (size_t)sizeof(yyyRCT));
+ if ((*yyyOxStackItem)->node->refCountList == (yyyRCT *) NULL)
+ yyyfatal("malloc error in ox reference count list space allocation\n");
+ (*yyyOxStackItem)->node->prodNum = yyyProdNum;
+ va_start(ap, yyval_OxAttrbs);
+ for (i=1;i<=yyyRHSlength;i++)
+ {yyySIT *yaccStDum = va_arg(ap,struct yyyOxAttrbs *)->yyyOxStackItem;
+ gnpDum = (*yyyOxStackItem)->node->cL[i-1] = yaccStDum->node;
+ gnpDum->whichSym = i;
+ gnpDum->parent.noderef = (*yyyOxStackItem)->node;
+ gnpDum->parentIsStack = 0;
+ }
+ va_end(ap);
+ }
+
+
+
+#define yyyDECORfREQ 50
+
+
+
+void yyyAdjustINRC(long yyyProdNum, int yyyRHSlength, long startP, long stopP, struct yyyOxAttrbs *yyval_OxAttrbs, ...)
+ {yyyWST i;
+ yyySIT *yyyOxStackItem = yyval_OxAttrbs->yyyOxStackItem;
+ long SSALptr,SSALptrHead,*cPtrPtr;
+ long *pL;
+ yyyGNT *gnpDum;
+ long iTemp;
+ long nextP;
+ static unsigned short intNodeCount = yyyDECORfREQ;
+ va_list ap;
+
+ nextP = startP;
+ while (nextP < stopP)
+ {if (yyyRCIL[nextP] == yyyR)
+ {(yyyOxStackItem->node->refCountList)[yyyRCIL[nextP+1]] = yyyRCIL[nextP+2];
+ }
+ else
+ {(((yyyOxStackItem->node->cL)[yyyRCIL[nextP]])->refCountList)[yyyRCIL[nextP+1]] = yyyRCIL[nextP+2];
+ }
+ nextP += 3;
+ }
+ pL = yyyIIEL + yyyIIIEL[yyyProdNum];
+ va_start(ap, yyval_OxAttrbs);
+ for (i=1;i<=yyyRHSlength;i++)
+ {yyySIT *yaccStDum = va_arg(ap,struct yyyOxAttrbs *)->yyyOxStackItem;
+ pL++;
+ SSALptrHead = SSALptr = *(cPtrPtr = &(yaccStDum->solvedSAlist));
+ if (SSALptr != yyyLambdaSSAL)
+ {*cPtrPtr = yyyLambdaSSAL;
+ do
+ {
+ iTemp = (*pL+yyySSALspace[SSALptr].attrbNum);
+ yyySignalEnts(yyyOxStackItem->node,
+ yyyIEL[iTemp],
+ yyyIEL[iTemp+1]
+ );
+ SSALptr = *(cPtrPtr = &(yyySSALspace[SSALptr].next));
+ }
+ while (SSALptr != yyyLambdaSSAL);
+ *cPtrPtr = yyySSALCfreeList;
+ yyySSALCfreeList = SSALptrHead;
+ }
+ }
+ va_end(ap);
+ nextP = startP + 2;
+ while (nextP < stopP)
+ {if (!yyyRCIL[nextP])
+ {if (yyyRCIL[nextP-2] == yyyR)
+ {pL = &(yyyOxStackItem->solvedSAlist);
+ if (yyySSALCfreeList == yyyLambdaSSAL)
+ {yyySSALspace[yyyNewSSALC].next = *pL;
+ if ((*pL = yyyNewSSALC++) == yyySSALspaceSize)
+ yyyHandleOverflow(yyySSALof);
+ }
+ else
+ {iTemp = yyySSALCfreeList;
+ yyySSALCfreeList = yyySSALspace[yyySSALCfreeList].next;
+ yyySSALspace[iTemp].next = *pL;
+ *pL = iTemp;
+ }
+ yyySSALspace[*pL].attrbNum = yyyRCIL[nextP-1];
+ }
+ else
+ {if ((gnpDum = (yyyOxStackItem->node->cL)[yyyRCIL[nextP-2]])->prodNum != 0)
+ {
+ iTemp = yyyIIEL[yyyIIIEL[gnpDum->prodNum]] + yyyRCIL[nextP-1];
+ yyySignalEnts(gnpDum,
+ yyyIEL[iTemp],
+ yyyIEL[iTemp+1]
+ );
+ }
+ }
+ }
+ nextP += 3;
+ }
+ if (!--intNodeCount)
+ {intNodeCount = yyyDECORfREQ;
+ yyyDecorate();
+ }
+ }
+
+
+
+void yyyGenLeaf(int nAttrbs,int typeNum,long startP,long stopP,YYSTYPE *yylval)
+ {yyyRCT *rcPdum;
+ yyySIT **yyyOxStackItem = &yylval->yyyOxAttrbs.yyyOxStackItem;
+ (*yyyOxStackItem) = (yyySIT *) malloc((size_t)sizeof(yyySIT));
+ if ((*yyyOxStackItem) == (yyySIT *) NULL)
+ yyyfatal("malloc error in ox yacc semantic stack space allocation\n");
+ (*yyyOxStackItem)->node =
+ (yyyGNT *) malloc((size_t)sizeof(yyyGNT))
+ ;
+ if ((*yyyOxStackItem)->node == (yyyGNT *) NULL)
+ yyyfatal("malloc error in ox node space allocation\n");
+ (*yyyOxStackItem)->solvedSAlist = yyyLambdaSSAL;
+ (*yyyOxStackItem)->node->parent.stackref = *yyyOxStackItem;
+ (*yyyOxStackItem)->node->parentIsStack = 1;
+ (*yyyOxStackItem)->node->cLlen = 0;
+ (*yyyOxStackItem)->node->cL = (yyyGNT **)NULL;
+ (*yyyOxStackItem)->node->refCountListLen = nAttrbs;
+ rcPdum = (*yyyOxStackItem)->node->refCountList =
+ (yyyRCT *) calloc((size_t)nAttrbs, (size_t)sizeof(yyyRCT));
+ if (rcPdum == (yyyRCT *) NULL)
+ yyyfatal("malloc error in ox reference count list space allocation\n");
+ while (startP < stopP) rcPdum[yyyLRCIL[startP++]] = 0;
+ (*yyyOxStackItem)->node->prodNum = 0;
+ (*yyyOxStackItem)->node->whichSym = 0;
+ }
+
+
+
+void yyyabort(void)
+ {yyyYok = 0;
+ }
+
+
+
+
+
+#define yyyLastProdNum 8
+
+
+#define yyyNsorts 1
+
+
+int yyyProdsInd[] = {
+ 0,
+ 0, 2, 6, 10, 14, 18, 22, 24,
+ 26,
+};
+
+
+int yyyProds[][2] = {
+{ 116, 0},{ 462, 0},{ 462, 0},{ 462, 0},{ 412, 0},
+{ 462, 0},{ 462, 0},{ 462, 0},{ 420, 0},{ 462, 0},
+{ 462, 0},{ 462, 0},{ 452, 0},{ 462, 0},{ 462, 0},
+{ 462, 0},{ 436, 0},{ 462, 0},{ 462, 0},{ 396, 0},
+{ 462, 0},{ 404, 0},{ 462, 0},{ 619, 1},{ 462, 0},
+{ 567, 1},
+};
+
+
+int yyySortsInd[] = {
+ 0,
+ 0,
+ 1,
+};
+
+
+int yyySorts[] = {
+ 413,
+};
+
+
+
+char *yyyStringTab[] = {
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+};
+
+
+
+#define yyySizeofProd(num) (yyyProdsInd[(num)+1] - yyyProdsInd[(num)])
+
+#define yyyGSoccurStr(prodNum,symPos) \
+ (yyyStringTab[yyyProds[yyyProdsInd[(prodNum)] + (symPos)][0]])
+
+#define yyySizeofSort(num) (yyySortsInd[(num)+1] - yyySortsInd[(num)])
+
+#define yyySortOf(prodNum,symPos) \
+ (yyyProds[yyyProdsInd[(prodNum)] + (symPos)][1])
+
+#define yyyAttrbStr(prodNum,symPos,attrbNum) \
+ (yyyStringTab[yyySorts[yyySortsInd[yyySortOf(prodNum,symPos)] + \
+ (attrbNum) \
+ ] \
+ ] \
+ )
+
+
+
+void yyyShowProd(int i)
+ {int j,nSyms;
+
+ nSyms = yyySizeofProd(i);
+ for (j=0; j<nSyms; j++)
+ {
+ fprintf(stderr,"%s",yyyGSoccurStr(i,j));
+ if (j == 0) fputs(" : ",stderr); else putc(' ',stderr);
+ }
+ fputs(";\n",stderr);
+ }
+
+
+
+void yyyShowProds()
+ {int i; for (i=1; i<=yyyLastProdNum; i++) yyyShowProd(i);}
+
+
+
+void yyyShowSymsAndSorts()
+ {int i;
+
+ for (i=1; i<=yyyLastProdNum; i++)
+ {int j, nSyms;
+
+ fprintf(stderr,
+ "\n\n\n---------------------------------- %3.1d\n",i);
+ /* yyyShowProd(i); */
+ nSyms = yyySizeofProd(i);
+ for (j=0; j<nSyms; j++)
+ {int k, sortSize;
+
+ fprintf(stderr,"%s\n",yyyGSoccurStr(i,j));
+ sortSize = yyySizeofSort(yyySortOf(i,j));
+ for (k=0; k<sortSize; k++)
+ fprintf(stderr," %s\n",yyyAttrbStr(i,j,k));
+ if (j == 0) fputs("->\n",stderr);
+ else
+ putc('\n',stderr);
+ }
+ }
+ }
+
+
+
+void yyyCheckNodeInstancesSolved(yyyGNT *np)
+ {int mysort,sortSize,i,prodNum,symPos,inTerminalNode;
+ int nUnsolvedInsts = 0;
+
+ if (np->prodNum != 0)
+ {inTerminalNode = 0;
+ prodNum = np->prodNum;
+ symPos = 0;
+ }
+ else
+ {inTerminalNode = 1;
+ prodNum = np->parent.noderef->prodNum;
+ symPos = np->whichSym;
+ }
+ mysort = yyySortOf(prodNum,symPos);
+ sortSize = yyySizeofSort(mysort);
+ for (i=0; i<sortSize; i++)
+ if ((np->refCountList)[i] != 0) nUnsolvedInsts += 1;
+ if (nUnsolvedInsts)
+ {fprintf(stderr,
+ "\nFound node that has %d unsolved attribute instance(s).\n",
+ nUnsolvedInsts
+ );
+ fprintf(stderr,"Node is labeled \"%s\".\n",
+ yyyGSoccurStr(prodNum,symPos));
+ if (inTerminalNode)
+ {fputs("Node is terminal. Its parent production is:\n ",stderr);
+ yyyShowProd(prodNum);
+ }
+ else
+ {fputs("Node is nonterminal. ",stderr);
+ if (!(np->parentIsStack))
+ {fprintf(stderr,
+ "Node is %dth child in its parent production:\n ",
+ np->whichSym
+ );
+ yyyShowProd(np->parent.noderef->prodNum);
+ }
+ fputs("Node is on left hand side of this production:\n ",stderr);
+ yyyShowProd(np->prodNum);
+ }
+ fputs("The following instances are unsolved:\n",stderr);
+ for (i=0; i<sortSize; i++)
+ if ((np->refCountList)[i] != 0)
+ fprintf(stderr," %-16s still has %1d dependencies.\n",
+ yyyAttrbStr(prodNum,symPos,i),(np->refCountList)[i]);
+ }
+ }
+
+
+
+void yyyCheckUnsolvedInstTrav(yyyGNT *pNode,long *nNZrc,long *cycleSum)
+ {yyyGNT **yyyCLpdum;
+ yyyRCT *rcp;
+ int i;
+
+ /* visit the refCountList of each node in the tree, and sum the non-zero refCounts */
+ rcp = pNode->refCountList;
+ i = pNode->refCountListLen;
+ while (i--)
+ if (*rcp++) {*cycleSum += *(rcp - 1); (*nNZrc)++;}
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyCheckUnsolvedInstTrav(*yyyCLpdum,nNZrc,cycleSum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+void yyyUnsolvedInstSearchTravAux(yyyGNT *pNode)
+ {yyyGNT **yyyCLpdum;
+ int i;
+
+ yyyCheckNodeInstancesSolved(pNode);
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyUnsolvedInstSearchTravAux(*yyyCLpdum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+void yyyUnsolvedInstSearchTrav(yyyGNT *pNode)
+ {yyyGNT **yyyCLpdum;
+ int i;
+
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyUnsolvedInstSearchTravAux(*yyyCLpdum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+#line 1794 "expr.oxout.tab.c"
+
+/* For use in generated program */
+#define yydepth (int)(yystack.s_mark - yystack.s_base)
+#if YYBTYACC
+#define yytrial (yyps->save)
+#endif /* YYBTYACC */
+
+#if YYDEBUG
+#include <stdio.h> /* needed for printf */
+#endif
+
+#include <stdlib.h> /* needed for malloc, etc */
+#include <string.h> /* needed for memset */
+
+/* allocate initial stack or double stack size, up to YYMAXDEPTH */
+static int yygrowstack(YYSTACKDATA *data)
+{
+ int i;
+ unsigned newsize;
+ YYINT *newss;
+ YYSTYPE *newvs;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYLTYPE *newps;
+#endif
+
+ if ((newsize = data->stacksize) == 0)
+ newsize = YYINITSTACKSIZE;
+ else if (newsize >= YYMAXDEPTH)
+ return YYENOMEM;
+ else if ((newsize *= 2) > YYMAXDEPTH)
+ newsize = YYMAXDEPTH;
+
+ i = (int) (data->s_mark - data->s_base);
+ newss = (YYINT *)realloc(data->s_base, newsize * sizeof(*newss));
+ if (newss == 0)
+ return YYENOMEM;
+
+ data->s_base = newss;
+ data->s_mark = newss + i;
+
+ newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
+ if (newvs == 0)
+ return YYENOMEM;
+
+ data->l_base = newvs;
+ data->l_mark = newvs + i;
+
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ newps = (YYLTYPE *)realloc(data->p_base, newsize * sizeof(*newps));
+ if (newps == 0)
+ return YYENOMEM;
+
+ data->p_base = newps;
+ data->p_mark = newps + i;
+#endif
+
+ data->stacksize = newsize;
+ data->s_last = data->s_base + newsize - 1;
+
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%sdebug: stack size increased to %d\n", YYPREFIX, newsize);
+#endif
+ return 0;
+}
+
+#if YYPURE || defined(YY_NO_LEAKS)
+static void yyfreestack(YYSTACKDATA *data)
+{
+ free(data->s_base);
+ free(data->l_base);
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ free(data->p_base);
+#endif
+ memset(data, 0, sizeof(*data));
+}
+#else
+#define yyfreestack(data) /* nothing */
+#endif /* YYPURE || defined(YY_NO_LEAKS) */
+#if YYBTYACC
+
+static YYParseState *
+yyNewState(unsigned size)
+{
+ YYParseState *p = (YYParseState *) malloc(sizeof(YYParseState));
+ if (p == NULL) return NULL;
+
+ p->yystack.stacksize = size;
+ if (size == 0)
+ {
+ p->yystack.s_base = NULL;
+ p->yystack.l_base = NULL;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ p->yystack.p_base = NULL;
+#endif
+ return p;
+ }
+ p->yystack.s_base = (YYINT *) malloc(size * sizeof(YYINT));
+ if (p->yystack.s_base == NULL) return NULL;
+ p->yystack.l_base = (YYSTYPE *) malloc(size * sizeof(YYSTYPE));
+ if (p->yystack.l_base == NULL) return NULL;
+ memset(p->yystack.l_base, 0, size * sizeof(YYSTYPE));
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ p->yystack.p_base = (YYLTYPE *) malloc(size * sizeof(YYLTYPE));
+ if (p->yystack.p_base == NULL) return NULL;
+ memset(p->yystack.p_base, 0, size * sizeof(YYLTYPE));
+#endif
+
+ return p;
+}
+
+static void
+yyFreeState(YYParseState *p)
+{
+ yyfreestack(&p->yystack);
+ free(p);
+}
+#endif /* YYBTYACC */
+
+#define YYABORT goto yyabort
+#define YYREJECT goto yyabort
+#define YYACCEPT goto yyaccept
+#define YYERROR goto yyerrlab
+#if YYBTYACC
+#define YYVALID do { if (yyps->save) goto yyvalid; } while(0)
+#define YYVALID_NESTED do { if (yyps->save && \
+ yyps->save->save == 0) goto yyvalid; } while(0)
+#endif /* YYBTYACC */
+
+int
+YYPARSE_DECL()
+{
+ int yym, yyn, yystate, yyresult;
+#if YYBTYACC
+ int yynewerrflag;
+ YYParseState *yyerrctx = NULL;
+#endif /* YYBTYACC */
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYLTYPE yyerror_loc_range[2]; /* position of error start & end */
+#endif
+#if YYDEBUG
+ const char *yys;
+
+ if ((yys = getenv("YYDEBUG")) != 0)
+ {
+ yyn = *yys;
+ if (yyn >= '0' && yyn <= '9')
+ yydebug = yyn - '0';
+ }
+ if (yydebug)
+ fprintf(stderr, "%sdebug[<# of symbols on state stack>]\n", YYPREFIX);
+#endif
+
+#if YYBTYACC
+ yyps = yyNewState(0); if (yyps == 0) goto yyenomem;
+ yyps->save = 0;
+#endif /* YYBTYACC */
+ yym = 0;
+ yyn = 0;
+ yynerrs = 0;
+ yyerrflag = 0;
+ yychar = YYEMPTY;
+ yystate = 0;
+
+#if YYPURE
+ memset(&yystack, 0, sizeof(yystack));
+#endif
+
+ if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ yystack.s_mark = yystack.s_base;
+ yystack.l_mark = yystack.l_base;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yystack.p_mark = yystack.p_base;
+#endif
+ yystate = 0;
+ *yystack.s_mark = 0;
+
+yyloop:
+ if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
+ if (yychar < 0)
+ {
+#if YYBTYACC
+ do {
+ if (yylvp < yylve)
+ {
+ /* we're currently re-reading tokens */
+ yylval = *yylvp++;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylloc = *yylpp++;
+#endif
+ yychar = *yylexp++;
+ break;
+ }
+ if (yyps->save)
+ {
+ /* in trial mode; save scanner results for future parse attempts */
+ if (yylvp == yylvlim)
+ { /* Enlarge lexical value queue */
+ size_t p = (size_t) (yylvp - yylvals);
+ size_t s = (size_t) (yylvlim - yylvals);
+
+ s += YYLVQUEUEGROWTH;
+ if ((yylexemes = realloc(yylexemes, s * sizeof(YYINT))) == NULL) goto yyenomem;
+ if ((yylvals = realloc(yylvals, s * sizeof(YYSTYPE))) == NULL) goto yyenomem;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ if ((yylpsns = realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL) goto yyenomem;
+#endif
+ yylvp = yylve = yylvals + p;
+ yylvlim = yylvals + s;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp = yylpe = yylpsns + p;
+ yylplim = yylpsns + s;
+#endif
+ yylexp = yylexemes + p;
+ }
+ *yylexp = (YYINT) YYLEX;
+ *yylvp++ = yylval;
+ yylve++;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *yylpp++ = yylloc;
+ yylpe++;
+#endif
+ yychar = *yylexp++;
+ break;
+ }
+ /* normal operation, no conflict encountered */
+#endif /* YYBTYACC */
+ yychar = YYLEX;
+#if YYBTYACC
+ } while (0);
+#endif /* YYBTYACC */
+ if (yychar < 0) yychar = YYEOF;
+#if YYDEBUG
+ if (yydebug)
+ {
+ if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
+ fprintf(stderr, "%s[%d]: state %d, reading token %d (%s)",
+ YYDEBUGSTR, yydepth, yystate, yychar, yys);
+#ifdef YYSTYPE_TOSTRING
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+ fprintf(stderr, " <%s>", YYSTYPE_TOSTRING(yychar, yylval));
+#endif
+ fputc('\n', stderr);
+ }
+#endif
+ }
+#if YYBTYACC
+
+ /* Do we have a conflict? */
+ if (((yyn = yycindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
+ {
+ YYINT ctry;
+
+ if (yypath)
+ {
+ YYParseState *save;
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: CONFLICT in state %d: following successful trial parse\n",
+ YYDEBUGSTR, yydepth, yystate);
+#endif
+ /* Switch to the next conflict context */
+ save = yypath;
+ yypath = save->save;
+ save->save = NULL;
+ ctry = save->ctry;
+ if (save->state != yystate) YYABORT;
+ yyFreeState(save);
+
+ }
+ else
+ {
+
+ /* Unresolved conflict - start/continue trial parse */
+ YYParseState *save;
+#if YYDEBUG
+ if (yydebug)
+ {
+ fprintf(stderr, "%s[%d]: CONFLICT in state %d. ", YYDEBUGSTR, yydepth, yystate);
+ if (yyps->save)
+ fputs("ALREADY in conflict, continuing trial parse.\n", stderr);
+ else
+ fputs("Starting trial parse.\n", stderr);
+ }
+#endif
+ save = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1));
+ if (save == NULL) goto yyenomem;
+ save->save = yyps->save;
+ save->state = yystate;
+ save->errflag = yyerrflag;
+ save->yystack.s_mark = save->yystack.s_base + (yystack.s_mark - yystack.s_base);
+ memcpy (save->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(YYINT));
+ save->yystack.l_mark = save->yystack.l_base + (yystack.l_mark - yystack.l_base);
+ memcpy (save->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ save->yystack.p_mark = save->yystack.p_base + (yystack.p_mark - yystack.p_base);
+ memcpy (save->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
+#endif
+ ctry = yytable[yyn];
+ if (yyctable[ctry] == -1)
+ {
+#if YYDEBUG
+ if (yydebug && yychar >= YYEOF)
+ fprintf(stderr, "%s[%d]: backtracking 1 token\n", YYDEBUGSTR, yydepth);
+#endif
+ ctry++;
+ }
+ save->ctry = ctry;
+ if (yyps->save == NULL)
+ {
+ /* If this is a first conflict in the stack, start saving lexemes */
+ if (!yylexemes)
+ {
+ yylexemes = malloc((YYLVQUEUEGROWTH) * sizeof(YYINT));
+ if (yylexemes == NULL) goto yyenomem;
+ yylvals = (YYSTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYSTYPE));
+ if (yylvals == NULL) goto yyenomem;
+ yylvlim = yylvals + YYLVQUEUEGROWTH;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpsns = (YYLTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYLTYPE));
+ if (yylpsns == NULL) goto yyenomem;
+ yylplim = yylpsns + YYLVQUEUEGROWTH;
+#endif
+ }
+ if (yylvp == yylve)
+ {
+ yylvp = yylve = yylvals;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp = yylpe = yylpsns;
+#endif
+ yylexp = yylexemes;
+ if (yychar >= YYEOF)
+ {
+ *yylve++ = yylval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *yylpe++ = yylloc;
+#endif
+ *yylexp = (YYINT) yychar;
+ yychar = YYEMPTY;
+ }
+ }
+ }
+ if (yychar >= YYEOF)
+ {
+ yylvp--;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp--;
+#endif
+ yylexp--;
+ yychar = YYEMPTY;
+ }
+ save->lexeme = (int) (yylvp - yylvals);
+ yyps->save = save;
+ }
+ if (yytable[yyn] == ctry)
+ {
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n",
+ YYDEBUGSTR, yydepth, yystate, yyctable[ctry]);
+#endif
+ if (yychar < 0)
+ {
+ yylvp++;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp++;
+#endif
+ yylexp++;
+ }
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM)
+ goto yyoverflow;
+ yystate = yyctable[ctry];
+ *++yystack.s_mark = (YYINT) yystate;
+ *++yystack.l_mark = yylval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *++yystack.p_mark = yylloc;
+#endif
+ yychar = YYEMPTY;
+ if (yyerrflag > 0) --yyerrflag;
+ goto yyloop;
+ }
+ else
+ {
+ yyn = yyctable[ctry];
+ goto yyreduce;
+ }
+ } /* End of code dealing with conflicts */
+#endif /* YYBTYACC */
+ if (((yyn = yysindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
+ {
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n",
+ YYDEBUGSTR, yydepth, yystate, yytable[yyn]);
+#endif
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ yystate = yytable[yyn];
+ *++yystack.s_mark = yytable[yyn];
+ *++yystack.l_mark = yylval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *++yystack.p_mark = yylloc;
+#endif
+ yychar = YYEMPTY;
+ if (yyerrflag > 0) --yyerrflag;
+ goto yyloop;
+ }
+ if (((yyn = yyrindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
+ {
+ yyn = yytable[yyn];
+ goto yyreduce;
+ }
+ if (yyerrflag != 0) goto yyinrecovery;
+#if YYBTYACC
+
+ yynewerrflag = 1;
+ goto yyerrhandler;
+ goto yyerrlab; /* redundant goto avoids 'unused label' warning */
+
+yyerrlab:
+ /* explicit YYERROR from an action -- pop the rhs of the rule reduced
+ * before looking for error recovery */
+ yystack.s_mark -= yym;
+ yystate = *yystack.s_mark;
+ yystack.l_mark -= yym;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yystack.p_mark -= yym;
+#endif
+
+ yynewerrflag = 0;
+yyerrhandler:
+ while (yyps->save)
+ {
+ int ctry;
+ YYParseState *save = yyps->save;
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: ERROR in state %d, CONFLICT BACKTRACKING to state %d, %d tokens\n",
+ YYDEBUGSTR, yydepth, yystate, yyps->save->state,
+ (int)(yylvp - yylvals - yyps->save->lexeme));
+#endif
+ /* Memorize most forward-looking error state in case it's really an error. */
+ if (yyerrctx == NULL || yyerrctx->lexeme < yylvp - yylvals)
+ {
+ /* Free old saved error context state */
+ if (yyerrctx) yyFreeState(yyerrctx);
+ /* Create and fill out new saved error context state */
+ yyerrctx = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1));
+ if (yyerrctx == NULL) goto yyenomem;
+ yyerrctx->save = yyps->save;
+ yyerrctx->state = yystate;
+ yyerrctx->errflag = yyerrflag;
+ yyerrctx->yystack.s_mark = yyerrctx->yystack.s_base + (yystack.s_mark - yystack.s_base);
+ memcpy (yyerrctx->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(YYINT));
+ yyerrctx->yystack.l_mark = yyerrctx->yystack.l_base + (yystack.l_mark - yystack.l_base);
+ memcpy (yyerrctx->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yyerrctx->yystack.p_mark = yyerrctx->yystack.p_base + (yystack.p_mark - yystack.p_base);
+ memcpy (yyerrctx->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
+#endif
+ yyerrctx->lexeme = (int) (yylvp - yylvals);
+ }
+ yylvp = yylvals + save->lexeme;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp = yylpsns + save->lexeme;
+#endif
+ yylexp = yylexemes + save->lexeme;
+ yychar = YYEMPTY;
+ yystack.s_mark = yystack.s_base + (save->yystack.s_mark - save->yystack.s_base);
+ memcpy (yystack.s_base, save->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(YYINT));
+ yystack.l_mark = yystack.l_base + (save->yystack.l_mark - save->yystack.l_base);
+ memcpy (yystack.l_base, save->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yystack.p_mark = yystack.p_base + (save->yystack.p_mark - save->yystack.p_base);
+ memcpy (yystack.p_base, save->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
+#endif
+ ctry = ++save->ctry;
+ yystate = save->state;
+ /* We tried shift, try reduce now */
+ if ((yyn = yyctable[ctry]) >= 0) goto yyreduce;
+ yyps->save = save->save;
+ save->save = NULL;
+ yyFreeState(save);
+
+ /* Nothing left on the stack -- error */
+ if (!yyps->save)
+ {
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%sdebug[%d,trial]: trial parse FAILED, entering ERROR mode\n",
+ YYPREFIX, yydepth);
+#endif
+ /* Restore state as it was in the most forward-advanced error */
+ yylvp = yylvals + yyerrctx->lexeme;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp = yylpsns + yyerrctx->lexeme;
+#endif
+ yylexp = yylexemes + yyerrctx->lexeme;
+ yychar = yylexp[-1];
+ yylval = yylvp[-1];
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylloc = yylpp[-1];
+#endif
+ yystack.s_mark = yystack.s_base + (yyerrctx->yystack.s_mark - yyerrctx->yystack.s_base);
+ memcpy (yystack.s_base, yyerrctx->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(YYINT));
+ yystack.l_mark = yystack.l_base + (yyerrctx->yystack.l_mark - yyerrctx->yystack.l_base);
+ memcpy (yystack.l_base, yyerrctx->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yystack.p_mark = yystack.p_base + (yyerrctx->yystack.p_mark - yyerrctx->yystack.p_base);
+ memcpy (yystack.p_base, yyerrctx->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
+#endif
+ yystate = yyerrctx->state;
+ yyFreeState(yyerrctx);
+ yyerrctx = NULL;
+ }
+ yynewerrflag = 1;
+ }
+ if (yynewerrflag == 0) goto yyinrecovery;
+#endif /* YYBTYACC */
+
+ YYERROR_CALL("syntax error");
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yyerror_loc_range[0] = yylloc; /* lookahead position is error start position */
+#endif
+
+#if !YYBTYACC
+ goto yyerrlab; /* redundant goto avoids 'unused label' warning */
+yyerrlab:
+#endif
+ ++yynerrs;
+
+yyinrecovery:
+ if (yyerrflag < 3)
+ {
+ yyerrflag = 3;
+ for (;;)
+ {
+ if (((yyn = yysindex[*yystack.s_mark]) != 0) && (yyn += YYERRCODE) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) YYERRCODE)
+ {
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: state %d, error recovery shifting to state %d\n",
+ YYDEBUGSTR, yydepth, *yystack.s_mark, yytable[yyn]);
+#endif
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ yystate = yytable[yyn];
+ *++yystack.s_mark = yytable[yyn];
+ *++yystack.l_mark = yylval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ /* lookahead position is error end position */
+ yyerror_loc_range[1] = yylloc;
+ YYLLOC_DEFAULT(yyloc, yyerror_loc_range, 2); /* position of error span */
+ *++yystack.p_mark = yyloc;
+#endif
+ goto yyloop;
+ }
+ else
+ {
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: error recovery discarding state %d\n",
+ YYDEBUGSTR, yydepth, *yystack.s_mark);
+#endif
+ if (yystack.s_mark <= yystack.s_base) goto yyabort;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ /* the current TOS position is the error start position */
+ yyerror_loc_range[0] = *yystack.p_mark;
+#endif
+#if defined(YYDESTRUCT_CALL)
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYDESTRUCT_CALL("error: discarding state",
+ yystos[*yystack.s_mark], yystack.l_mark, yystack.p_mark);
+#else
+ YYDESTRUCT_CALL("error: discarding state",
+ yystos[*yystack.s_mark], yystack.l_mark);
+#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
+#endif /* defined(YYDESTRUCT_CALL) */
+ --yystack.s_mark;
+ --yystack.l_mark;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ --yystack.p_mark;
+#endif
+ }
+ }
+ }
+ else
+ {
+ if (yychar == YYEOF) goto yyabort;
+#if YYDEBUG
+ if (yydebug)
+ {
+ if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
+ fprintf(stderr, "%s[%d]: state %d, error recovery discarding token %d (%s)\n",
+ YYDEBUGSTR, yydepth, yystate, yychar, yys);
+ }
+#endif
+#if defined(YYDESTRUCT_CALL)
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYDESTRUCT_CALL("error: discarding token", yychar, &yylval, &yylloc);
+#else
+ YYDESTRUCT_CALL("error: discarding token", yychar, &yylval);
+#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
+#endif /* defined(YYDESTRUCT_CALL) */
+ yychar = YYEMPTY;
+ goto yyloop;
+ }
+
+yyreduce:
+ yym = yylen[yyn];
+#if YYDEBUG
+ if (yydebug)
+ {
+ fprintf(stderr, "%s[%d]: state %d, reducing by rule %d (%s)",
+ YYDEBUGSTR, yydepth, yystate, yyn, yyrule[yyn]);
+#ifdef YYSTYPE_TOSTRING
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+ if (yym > 0)
+ {
+ int i;
+ fputc('<', stderr);
+ for (i = yym; i > 0; i--)
+ {
+ if (i != yym) fputs(", ", stderr);
+ fputs(YYSTYPE_TOSTRING(yystos[yystack.s_mark[1-i]],
+ yystack.l_mark[1-i]), stderr);
+ }
+ fputc('>', stderr);
+ }
+#endif
+ fputc('\n', stderr);
+ }
+#endif
+ if (yym > 0)
+ yyval = yystack.l_mark[1-yym];
+ else
+ memset(&yyval, 0, sizeof yyval);
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+
+ /* Perform position reduction */
+ memset(&yyloc, 0, sizeof(yyloc));
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+ {
+ YYLLOC_DEFAULT(yyloc, &yystack.p_mark[1-yym], yym);
+ /* just in case YYERROR is invoked within the action, save
+ the start of the rhs as the error start position */
+ yyerror_loc_range[0] = yystack.p_mark[1-yym];
+ }
+#endif
+
+ switch (yyn)
+ {
+case 1:
+#line 64 "expr.oxout.y"
+ {yyyYoxInit();}
+break;
+case 2:
+#line 66 "expr.oxout.y"
+ {
+ yyyDecorate(); yyyExecuteRRsection(yystack.l_mark[0].yyyOxAttrbs.yyyOxStackItem->node);
+ }
+break;
+case 3:
+#line 73 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(1,1,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(1,1,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 4:
+#line 80 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(2,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(2,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 5:
+#line 87 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(3,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(3,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 6:
+#line 94 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(4,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(4,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 7:
+#line 101 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(5,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(5,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 8:
+#line 108 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(6,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(6,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 9:
+#line 114 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(7,1,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(7,1,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 10:
+#line 121 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(8,1,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(8,1,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+#line 2519 "expr.oxout.tab.c"
+ default:
+ break;
+ }
+ yystack.s_mark -= yym;
+ yystate = *yystack.s_mark;
+ yystack.l_mark -= yym;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yystack.p_mark -= yym;
+#endif
+ yym = yylhs[yyn];
+ if (yystate == 0 && yym == 0)
+ {
+#if YYDEBUG
+ if (yydebug)
+ {
+ fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth);
+#ifdef YYSTYPE_TOSTRING
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+ fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[YYFINAL], yyval));
+#endif
+ fprintf(stderr, "shifting from state 0 to final state %d\n", YYFINAL);
+ }
+#endif
+ yystate = YYFINAL;
+ *++yystack.s_mark = YYFINAL;
+ *++yystack.l_mark = yyval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *++yystack.p_mark = yyloc;
+#endif
+ if (yychar < 0)
+ {
+#if YYBTYACC
+ do {
+ if (yylvp < yylve)
+ {
+ /* we're currently re-reading tokens */
+ yylval = *yylvp++;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylloc = *yylpp++;
+#endif
+ yychar = *yylexp++;
+ break;
+ }
+ if (yyps->save)
+ {
+ /* in trial mode; save scanner results for future parse attempts */
+ if (yylvp == yylvlim)
+ { /* Enlarge lexical value queue */
+ size_t p = (size_t) (yylvp - yylvals);
+ size_t s = (size_t) (yylvlim - yylvals);
+
+ s += YYLVQUEUEGROWTH;
+ if ((yylexemes = realloc(yylexemes, s * sizeof(YYINT))) == NULL)
+ goto yyenomem;
+ if ((yylvals = realloc(yylvals, s * sizeof(YYSTYPE))) == NULL)
+ goto yyenomem;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ if ((yylpsns = realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL)
+ goto yyenomem;
+#endif
+ yylvp = yylve = yylvals + p;
+ yylvlim = yylvals + s;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp = yylpe = yylpsns + p;
+ yylplim = yylpsns + s;
+#endif
+ yylexp = yylexemes + p;
+ }
+ *yylexp = (YYINT) YYLEX;
+ *yylvp++ = yylval;
+ yylve++;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *yylpp++ = yylloc;
+ yylpe++;
+#endif
+ yychar = *yylexp++;
+ break;
+ }
+ /* normal operation, no conflict encountered */
+#endif /* YYBTYACC */
+ yychar = YYLEX;
+#if YYBTYACC
+ } while (0);
+#endif /* YYBTYACC */
+ if (yychar < 0) yychar = YYEOF;
+#if YYDEBUG
+ if (yydebug)
+ {
+ if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
+ fprintf(stderr, "%s[%d]: state %d, reading token %d (%s)\n",
+ YYDEBUGSTR, yydepth, YYFINAL, yychar, yys);
+ }
+#endif
+ }
+ if (yychar == YYEOF) goto yyaccept;
+ goto yyloop;
+ }
+ if (((yyn = yygindex[yym]) != 0) && (yyn += yystate) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yystate)
+ yystate = yytable[yyn];
+ else
+ yystate = yydgoto[yym];
+#if YYDEBUG
+ if (yydebug)
+ {
+ fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth);
+#ifdef YYSTYPE_TOSTRING
+#if YYBTYACC
+ if (!yytrial)
+#endif /* YYBTYACC */
+ fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[yystate], yyval));
+#endif
+ fprintf(stderr, "shifting from state %d to state %d\n", *yystack.s_mark, yystate);
+ }
+#endif
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ *++yystack.s_mark = (YYINT) yystate;
+ *++yystack.l_mark = yyval;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ *++yystack.p_mark = yyloc;
+#endif
+ goto yyloop;
+#if YYBTYACC
+
+ /* Reduction declares that this path is valid. Set yypath and do a full parse */
+yyvalid:
+ if (yypath) YYABORT;
+ while (yyps->save)
+ {
+ YYParseState *save = yyps->save;
+ yyps->save = save->save;
+ save->save = yypath;
+ yypath = save;
+ }
+#if YYDEBUG
+ if (yydebug)
+ fprintf(stderr, "%s[%d]: state %d, CONFLICT trial successful, backtracking to state %d, %d tokens\n",
+ YYDEBUGSTR, yydepth, yystate, yypath->state, (int)(yylvp - yylvals - yypath->lexeme));
+#endif
+ if (yyerrctx)
+ {
+ yyFreeState(yyerrctx);
+ yyerrctx = NULL;
+ }
+ yylvp = yylvals + yypath->lexeme;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yylpp = yylpsns + yypath->lexeme;
+#endif
+ yylexp = yylexemes + yypath->lexeme;
+ yychar = YYEMPTY;
+ yystack.s_mark = yystack.s_base + (yypath->yystack.s_mark - yypath->yystack.s_base);
+ memcpy (yystack.s_base, yypath->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(YYINT));
+ yystack.l_mark = yystack.l_base + (yypath->yystack.l_mark - yypath->yystack.l_base);
+ memcpy (yystack.l_base, yypath->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE));
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ yystack.p_mark = yystack.p_base + (yypath->yystack.p_mark - yypath->yystack.p_base);
+ memcpy (yystack.p_base, yypath->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE));
+#endif
+ yystate = yypath->state;
+ goto yyloop;
+#endif /* YYBTYACC */
+
+yyoverflow:
+ YYERROR_CALL("yacc stack overflow");
+#if YYBTYACC
+ goto yyabort_nomem;
+yyenomem:
+ YYERROR_CALL("memory exhausted");
+yyabort_nomem:
+#endif /* YYBTYACC */
+ yyresult = 2;
+ goto yyreturn;
+
+yyabort:
+ yyresult = 1;
+ goto yyreturn;
+
+yyaccept:
+#if YYBTYACC
+ if (yyps->save) goto yyvalid;
+#endif /* YYBTYACC */
+ yyresult = 0;
+
+yyreturn:
+#if defined(YYDESTRUCT_CALL)
+ if (yychar != YYEOF && yychar != YYEMPTY)
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval, &yylloc);
+#else
+ YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval);
+#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
+
+ {
+ YYSTYPE *pv;
+#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED)
+ YYLTYPE *pp;
+
+ for (pv = yystack.l_base, pp = yystack.p_base; pv <= yystack.l_mark; ++pv, ++pp)
+ YYDESTRUCT_CALL("cleanup: discarding state",
+ yystos[*(yystack.s_base + (pv - yystack.l_base))], pv, pp);
+#else
+ for (pv = yystack.l_base; pv <= yystack.l_mark; ++pv)
+ YYDESTRUCT_CALL("cleanup: discarding state",
+ yystos[*(yystack.s_base + (pv - yystack.l_base))], pv);
+#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */
+ }
+#endif /* defined(YYDESTRUCT_CALL) */
+
+#if YYBTYACC
+ if (yyerrctx)
+ {
+ yyFreeState(yyerrctx);
+ yyerrctx = NULL;
+ }
+ while (yyps)
+ {
+ YYParseState *save = yyps;
+ yyps = save->save;
+ save->save = NULL;
+ yyFreeState(save);
+ }
+ while (yypath)
+ {
+ YYParseState *save = yypath;
+ yypath = save->save;
+ save->save = NULL;
+ yyFreeState(save);
+ }
+#endif /* YYBTYACC */
+ yyfreestack(&yystack);
+ return (yyresult);
+}
diff --git a/test/btyacc/expr.oxout.tab.h b/test/btyacc/expr.oxout.tab.h
new file mode 100644
index 000000000000..e570dd75d8a8
--- /dev/null
+++ b/test/btyacc/expr.oxout.tab.h
@@ -0,0 +1,20 @@
+#ifndef _expr.oxout__defines_h_
+#define _expr.oxout__defines_h_
+
+#define ID 257
+#define CONST 258
+#ifdef YYSTYPE
+#undef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+#endif
+#ifndef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+typedef union {
+struct yyyOxAttrbs {
+struct yyyStackItem *yyyOxStackItem;
+} yyyOxAttrbs;
+} YYSTYPE;
+#endif /* !YYSTYPE_IS_DECLARED */
+extern YYSTYPE expr.oxout_lval;
+
+#endif /* _expr.oxout__defines_h_ */
diff --git a/test/expr.oxout.y b/test/expr.oxout.y
new file mode 100644
index 000000000000..c1769fb1d42a
--- /dev/null
+++ b/test/expr.oxout.y
@@ -0,0 +1,1446 @@
+/* output from Ox version G1.04 */
+#line 1 "expr.Y"
+#line 4 "expr.oxout.y"
+%{
+#include <stdlib.h>
+#include <string.h>
+%}
+#line 1 "expr.Y"
+/* Y-file for translation of infix expressions to prefix and postfix */
+%token ID CONST
+%start yyyAugNonterm
+%left '+' '-'
+%left '*' '/'
+%nonassoc '*'
+
+%{
+#include "expr.oxout.h"
+#include <stdio.h>
+
+extern int yylex(void);
+extern void yyerror(const char *);
+%}
+
+#line 25 "expr.oxout.y"
+
+%{
+#include <limits.h>
+#define yyyR USHRT_MAX
+%}
+%type <yyyOxAttrbs> yyyAugNonterm
+%union {
+struct yyyOxAttrbs {
+struct yyyStackItem *yyyOxStackItem;
+} yyyOxAttrbs;
+}
+
+%{
+#include <stdio.h>
+#include <stdarg.h>
+
+static int yyyYok = 1;
+
+extern yyyFT yyyRCIL[];
+
+void yyyExecuteRRsection(yyyGNT *rootNode);
+void yyyYoxInit(void);
+void yyyDecorate(void);
+struct yyyOxAttrbs; /* hack required to compensate for 'msta' behavior */
+void yyyGenIntNode(long yyyProdNum, int yyyRHSlength, int yyyNattrbs, struct yyyOxAttrbs *yyval_OxAttrbs, ...);
+void yyyAdjustINRC(long yyyProdNum, int yyyRHSlength, long startP, long stopP, struct yyyOxAttrbs *yyval_OxAttrbs, ...);
+void yyyCheckUnsolvedInstTrav(yyyGNT *rootNode,long *nNZrc,long *cycleSum);
+void yyyUnsolvedInstSearchTrav(yyyGNT *pNode);
+void yyyUnsolvedInstSearchTravAux(yyyGNT *pNode);
+void yyyabort(void);
+
+%}
+
+
+#line 20 "expr.Y"
+%%
+
+#line 63 "expr.oxout.y"
+yyyAugNonterm
+ : {yyyYoxInit();}
+ s
+ {
+ yyyDecorate(); yyyExecuteRRsection($<yyyOxAttrbs>2.yyyOxStackItem->node);
+ }
+ ;
+#line 21 "expr.Y"
+s : expr
+#line 73 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(1,1,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1);
+yyyAdjustINRC(1,1,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1);}}
+
+#line 27 "expr.Y"
+expr : expr '*' expr
+#line 80 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(2,3,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);
+yyyAdjustINRC(2,3,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);}}
+
+#line 31 "expr.Y"
+ | expr '+' expr
+#line 87 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(3,3,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);
+yyyAdjustINRC(3,3,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);}}
+
+#line 35 "expr.Y"
+ | expr '/' expr
+#line 94 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(4,3,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);
+yyyAdjustINRC(4,3,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);}}
+
+#line 39 "expr.Y"
+ | expr '-' expr
+#line 101 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(5,3,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);
+yyyAdjustINRC(5,3,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);}}
+
+#line 43 "expr.Y"
+ | '(' expr ')'
+#line 108 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(6,3,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);
+yyyAdjustINRC(6,3,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1,&$<yyyOxAttrbs>2,&$<yyyOxAttrbs>3);}}
+#line 44 "expr.Y"
+ | ID
+#line 114 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(7,1,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1);
+yyyAdjustINRC(7,1,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1);}}
+
+#line 48 "expr.Y"
+ | CONST
+#line 121 "expr.oxout.y"
+{if(yyyYok){
+yyyGenIntNode(8,1,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1);
+yyyAdjustINRC(8,1,0,0,&$<yyyOxAttrbs>$,&$<yyyOxAttrbs>1);}}
+
+#line 52 "expr.Y"
+ ;
+%%
+
+int yyparse(void);
+
+int main()
+ {yyparse();
+ }
+
+
+
+#line 138 "expr.oxout.y"
+long yyySSALspaceSize = 20000;
+long yyyRSmaxSize = 1000;
+long yyyTravStackMaxSize = 2000;
+
+struct yyySolvedSAlistCell {yyyWAT attrbNum;
+ long next;
+ };
+
+#define yyyLambdaSSAL 0
+long yyySSALCfreeList = yyyLambdaSSAL;
+long yyyNewSSALC = 1;
+
+struct yyySolvedSAlistCell *yyySSALspace;
+
+long yyyNbytesStackStg;
+
+
+
+yyyFT yyyRCIL[1];
+
+short yyyIIIEL[] = {0,
+0,2,6,10,14,18,22,24,
+};
+
+long yyyIIEL[] = {
+0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,
+1,1,
+};
+
+long yyyIEL[] = {
+0,0,0,
+};
+
+yyyFT yyyEntL[1];
+
+void yyyfatal(char *msg)
+{fputs(msg,stderr);exit(-1);}
+
+
+
+#define yyySSALof 'S'
+#define yyyRSof 'q'
+#define yyyTSof 't'
+
+
+
+void yyyHandleOverflow(char which)
+ {char *msg1,*msg2;
+ long oldSize,newSize;
+ switch(which)
+ {
+ case yyySSALof :
+ msg1 = "SSAL overflow: ";
+ oldSize = yyySSALspaceSize;
+ break;
+ case yyyRSof :
+ msg1 = "ready set overflow: ";
+ oldSize = yyyRSmaxSize;
+ break;
+ case yyyTSof :
+ msg1 = "traversal stack overflow: ";
+ oldSize = yyyTravStackMaxSize;
+ break;
+ default :;
+ }
+ newSize = (3*oldSize)/2;
+ if (newSize < 100) newSize = 100;
+ fputs(msg1,stderr);
+ fprintf(stderr,"size was %ld.\n",oldSize);
+ msg2 = " Have to modify evaluator: -Y%c%ld.\n";
+ fprintf(stderr,msg2,which,newSize);
+ exit(-1);
+ }
+
+
+
+void yyySignalEnts(yyyGNT *node,long startP,long stopP)
+ {yyyGNT *dumNode;
+
+ while (startP < stopP)
+ {
+ if (!yyyEntL[startP]) dumNode = node;
+ else dumNode = (node->cL)[yyyEntL[startP]-1];
+ if (!(--((dumNode->refCountList)[yyyEntL[startP+1]]
+ )
+ )
+ )
+ {
+ if (++yyyRSTop == yyyAfterRS)
+ {yyyHandleOverflow(yyyRSof);
+ break;
+ }
+ yyyRSTop->node = dumNode;
+ yyyRSTop->whichSym = yyyEntL[startP];
+ yyyRSTop->wa = yyyEntL[startP+1];
+ }
+ startP += 2;
+ }
+ }
+
+
+
+
+
+
+void yyySolveAndSignal() {
+long yyyiDum,*yyypL;
+int yyyws,yyywa;
+yyyGNT *yyyRSTopN,*yyyRefN;
+yyyParent yyyRSTopNp;
+
+
+yyyRSTopNp = (yyyRSTopN = yyyRSTop->node)->parent;
+yyyRefN= (yyyws = (yyyRSTop->whichSym))?yyyRSTopNp.noderef:yyyRSTopN;
+yyywa = yyyRSTop->wa;
+yyyRSTop--;
+switch(yyyRefN->prodNum) {
+case 1: /***yacc rule 1***/
+ switch (yyyws) {
+ }
+break;
+case 2: /***yacc rule 2***/
+ switch (yyyws) {
+ }
+break;
+case 3: /***yacc rule 3***/
+ switch (yyyws) {
+ }
+break;
+case 4: /***yacc rule 4***/
+ switch (yyyws) {
+ }
+break;
+case 5: /***yacc rule 5***/
+ switch (yyyws) {
+ }
+break;
+case 6: /***yacc rule 6***/
+ switch (yyyws) {
+ }
+break;
+case 7: /***yacc rule 7***/
+ switch (yyyws) {
+ case 1: /**/
+ switch (yyywa) {
+ }
+ break;
+ }
+break;
+case 8: /***yacc rule 8***/
+ switch (yyyws) {
+ case 1: /**/
+ switch (yyywa) {
+ }
+ break;
+ }
+break;
+} /* switch */
+
+if (yyyws) /* the just-solved instance was inherited. */
+ {if (yyyRSTopN->prodNum)
+ {yyyiDum = yyyIIEL[yyyIIIEL[yyyRSTopN->prodNum]] + yyywa;
+ yyySignalEnts(yyyRSTopN,yyyIEL[yyyiDum],
+ yyyIEL[yyyiDum+1]
+ );
+ }
+ }
+ else /* the just-solved instance was synthesized. */
+ {if (!(yyyRSTopN->parentIsStack)) /* node has a parent. */
+ {yyyiDum = yyyIIEL[yyyIIIEL[yyyRSTopNp.noderef->prodNum] +
+ yyyRSTopN->whichSym
+ ] +
+ yyywa;
+ yyySignalEnts(yyyRSTopNp.noderef,
+ yyyIEL[yyyiDum],
+ yyyIEL[yyyiDum+1]
+ );
+ }
+ else /* node is still on the stack--it has no parent yet. */
+ {yyypL = &(yyyRSTopNp.stackref->solvedSAlist);
+ if (yyySSALCfreeList == yyyLambdaSSAL)
+ {yyySSALspace[yyyNewSSALC].next = *yyypL;
+ if ((*yyypL = yyyNewSSALC++) == yyySSALspaceSize)
+ yyyHandleOverflow(yyySSALof);
+ }
+ else
+ {yyyiDum = yyySSALCfreeList;
+ yyySSALCfreeList = yyySSALspace[yyySSALCfreeList].next;
+ yyySSALspace[yyyiDum].next = *yyypL;
+ *yyypL = yyyiDum;
+ }
+ yyySSALspace[*yyypL].attrbNum = yyywa;
+ }
+ }
+
+} /* yyySolveAndSignal */
+
+
+
+
+
+
+#define condStg unsigned int conds;
+#define yyyClearConds {yyyTST->conds = 0;}
+#define yyySetCond(n) {yyyTST->conds += (1<<(n));}
+#define yyyCond(n) ((yyyTST->conds & (1<<(n)))?1:0)
+
+
+
+struct yyyTravStackItem {yyyGNT *node;
+ char isReady;
+ condStg
+ };
+
+
+
+void yyyDoTraversals(yyyGNT *rootNode)
+{struct yyyTravStackItem *yyyTravStack,*yyyTST,*yyyAfterTravStack;
+ yyyGNT *yyyTSTn,**yyyCLptr2;
+ int yyyi,yyyRL,yyyPass;
+ int i;
+
+ if (!yyyYok) return;
+ if ((yyyTravStack =
+ ((struct yyyTravStackItem *)
+ calloc((size_t)yyyTravStackMaxSize,
+ (size_t)sizeof(struct yyyTravStackItem)
+ )
+ )
+ )
+ ==
+ (struct yyyTravStackItem *)NULL
+ )
+ {fputs("malloc error in traversal stack allocation\n",stderr);
+ exit(-1);
+ }
+
+yyyAfterTravStack = yyyTravStack + yyyTravStackMaxSize;
+yyyTravStack++;
+
+
+for (yyyi=0; yyyi<2; yyyi++) {
+yyyTST = yyyTravStack;
+yyyTST->node = rootNode;
+yyyTST->isReady = 0;
+yyyClearConds
+
+while(yyyTST >= yyyTravStack)
+ {yyyTSTn = yyyTST->node;
+ if (yyyTST->isReady)
+ {yyyPass = 1;
+ goto yyyTravSwitch;
+yyyTpop:
+ yyyTST--;
+ }
+ else
+ {yyyPass = 0;
+ goto yyyTravSwitch;
+yyyTpush:
+ yyyTST->isReady = 1;
+ if (yyyTSTn->prodNum)
+ {if (yyyRL)
+ {yyyCLptr2 = yyyTSTn->cL;
+ i = yyyTSTn->cLlen;
+ while (i--)
+ {if (++yyyTST == yyyAfterTravStack)
+ yyyHandleOverflow(yyyTSof);
+ else
+ {yyyTST->node = *yyyCLptr2;
+ yyyTST->isReady = 0;
+ yyyClearConds
+ }
+ yyyCLptr2++;
+ }
+ } /* right to left */
+ else /* left to right */
+ {i = yyyTSTn->cLlen;
+ yyyCLptr2 = yyyTSTn->cL + i;
+ while (i--)
+ {yyyCLptr2--;
+ if (++yyyTST == yyyAfterTravStack)
+ yyyHandleOverflow(yyyTSof);
+ else
+ {yyyTST->node = *yyyCLptr2;
+ yyyTST->isReady = 0;
+ yyyClearConds
+ }
+ }
+ } /* left to right */
+ }
+ } /* else */
+ continue;
+yyyTravSwitch:
+ switch(yyyTSTn->prodNum) {
+case 1:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+if (!
+#line 24 "expr.Y"
+ (1)
+#line 444 "expr.oxout.y"
+) yyySetCond(1)
+yyySetCond(2)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 24 "expr.Y"
+
+#line 453 "expr.oxout.y"
+}
+if (yyyCond(1) != yyyPass) {
+#line 24 "expr.Y"
+ printf("\n");
+
+#line 459 "expr.oxout.y"
+}
+if (yyyCond(2) != yyyPass) {
+#line 25 "expr.Y"
+ printf("prefix: ");
+
+#line 465 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+if (
+#line 23 "expr.Y"
+ (1)
+#line 477 "expr.oxout.y"
+) yyySetCond(2)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 22 "expr.Y"
+ printf("\n");
+
+#line 486 "expr.oxout.y"
+}
+if (yyyCond(1) != yyyPass) {
+#line 23 "expr.Y"
+
+#line 491 "expr.oxout.y"
+}
+if (yyyCond(2) != yyyPass) {
+#line 23 "expr.Y"
+ printf("postfix: ")/* missing ; */
+
+#line 497 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 2:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 29 "expr.Y"
+ printf(" * ");
+
+#line 518 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 28 "expr.Y"
+ printf(" * ");
+
+#line 533 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 3:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 32 "expr.Y"
+ printf(" + ");
+
+#line 554 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 33 "expr.Y"
+ printf(" + ");
+
+#line 569 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 4:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 37 "expr.Y"
+ printf(" / ");
+
+#line 590 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 36 "expr.Y"
+ printf(" / ");
+
+#line 605 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 5:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 41 "expr.Y"
+ printf(" - ");
+
+#line 626 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 40 "expr.Y"
+ printf(" - ");
+
+#line 641 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 6:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+ break;
+ }
+ break;
+ }
+
+break;
+case 7:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 46 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 685 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 45 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 700 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 8:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 50 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 721 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 49 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 736 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+ } /* switch */
+ if (yyyPass) goto yyyTpop; else goto yyyTpush;
+ } /* while */
+ } /* for */
+} /* yyyDoTraversals */
+
+void yyyExecuteRRsection(yyyGNT *rootNode) {
+ int yyyi;
+ long cycleSum = 0;
+ long nNZrc = 0;
+
+ if (!yyyYok) return;
+ yyyCheckUnsolvedInstTrav(rootNode,&nNZrc,&cycleSum);
+ if (nNZrc)
+ {
+ fputs("\n\n\n**********\n",stderr);
+ fputs("cycle detected in completed parse tree",stderr);
+ fputs(" after decoration.\n",stderr);
+#if CYCLE_VERBOSE
+ fprintf(stderr,
+ "number of unsolved attribute instances == %ld.\n",
+ nNZrc
+ );
+ fprintf(stderr,
+ "total number of remaining dependencies == %ld.\n",
+ cycleSum
+ );
+ fputs("average number of remaining dependencies\n",stderr);
+ fprintf(stderr," per unsolved instance == %f.\n",
+ ((float)(cycleSum)/(float)(nNZrc))
+ );
+#endif
+ fprintf(stderr,
+ "searching parse tree for %ld unsolved instances:\n",
+ nNZrc
+ );
+ yyyUnsolvedInstSearchTravAux(rootNode);
+ }
+ yyyDoTraversals(rootNode);
+} /* yyyExecuteRRsection */
+
+
+
+yyyWAT yyyLRCIL[2] = {0,0,
+};
+
+
+
+void yyyYoxInit(void)
+ {
+ static int yyyInitDone = 0;
+ if (yyyInitDone) return;
+
+ if ((yyyRS = (struct yyyRSitem *)
+ calloc((size_t)(yyyRSmaxSize+1), (size_t)sizeof(struct yyyRSitem))
+ )
+ ==
+ ((struct yyyRSitem *) NULL)
+ )
+ yyyfatal("malloc error in ox ready set space allocation\n");
+ yyyRS++;
+ yyyAfterRS = yyyRS + yyyRSmaxSize;
+
+
+ if ((yyySSALspace = (struct yyySolvedSAlistCell *)
+ calloc((size_t)(yyySSALspaceSize+1), (size_t)sizeof(struct yyySolvedSAlistCell))
+ )
+ ==
+ ((struct yyySolvedSAlistCell *) NULL)
+ )
+ yyyfatal("malloc error in stack solved list space allocation\n");
+ yyyInitDone = 1;
+
+ yyyRSTop = yyyRS - 1;
+ } /* yyyYoxInit */
+
+
+
+void yyyDecorate(void)
+ {
+ while (yyyRSTop >= yyyRS)
+ yyySolveAndSignal();
+ }
+
+
+
+void yyyGenIntNode(long yyyProdNum, int yyyRHSlength, int yyyNattrbs, struct yyyOxAttrbs *yyval_OxAttrbs, ...)
+ {yyyWST i;
+ yyySIT **yyyOxStackItem = &yyval_OxAttrbs->yyyOxStackItem;
+ yyyGNT *gnpDum;
+ va_list ap;
+
+ *yyyOxStackItem = (yyySIT *) malloc((size_t)sizeof(yyySIT));
+ if (*yyyOxStackItem == (yyySIT *) NULL)
+ yyyfatal("malloc error in ox yacc semantic stack space allocation\n");
+ (*yyyOxStackItem)->node =
+ (yyyGNT *) malloc((size_t)sizeof(yyyGNT));
+ if ((*yyyOxStackItem)->node == (yyyGNT *) NULL)
+ yyyfatal("malloc error in ox node space allocation\n");
+ (*yyyOxStackItem)->solvedSAlist = yyyLambdaSSAL;
+ (*yyyOxStackItem)->node->parent.stackref = *yyyOxStackItem;
+ (*yyyOxStackItem)->node->parentIsStack = 1;
+ (*yyyOxStackItem)->node->cLlen = yyyRHSlength;
+ (*yyyOxStackItem)->node->cL =
+ (yyyGNT **) calloc((size_t)yyyRHSlength, (size_t)sizeof(yyyGNT *));
+ if ((*yyyOxStackItem)->node->cL == (yyyGNT **) NULL)
+ yyyfatal("malloc error in ox child list space allocation\n");
+ (*yyyOxStackItem)->node->refCountListLen = yyyNattrbs;
+ (*yyyOxStackItem)->node->refCountList =
+ (yyyRCT *) calloc((size_t)yyyNattrbs, (size_t)sizeof(yyyRCT));
+ if ((*yyyOxStackItem)->node->refCountList == (yyyRCT *) NULL)
+ yyyfatal("malloc error in ox reference count list space allocation\n");
+ (*yyyOxStackItem)->node->prodNum = yyyProdNum;
+ va_start(ap, yyval_OxAttrbs);
+ for (i=1;i<=yyyRHSlength;i++)
+ {yyySIT *yaccStDum = va_arg(ap,struct yyyOxAttrbs *)->yyyOxStackItem;
+ gnpDum = (*yyyOxStackItem)->node->cL[i-1] = yaccStDum->node;
+ gnpDum->whichSym = i;
+ gnpDum->parent.noderef = (*yyyOxStackItem)->node;
+ gnpDum->parentIsStack = 0;
+ }
+ va_end(ap);
+ }
+
+
+
+#define yyyDECORfREQ 50
+
+
+
+void yyyAdjustINRC(long yyyProdNum, int yyyRHSlength, long startP, long stopP, struct yyyOxAttrbs *yyval_OxAttrbs, ...)
+ {yyyWST i;
+ yyySIT *yyyOxStackItem = yyval_OxAttrbs->yyyOxStackItem;
+ long SSALptr,SSALptrHead,*cPtrPtr;
+ long *pL;
+ yyyGNT *gnpDum;
+ long iTemp;
+ long nextP;
+ static unsigned short intNodeCount = yyyDECORfREQ;
+ va_list ap;
+
+ nextP = startP;
+ while (nextP < stopP)
+ {if (yyyRCIL[nextP] == yyyR)
+ {(yyyOxStackItem->node->refCountList)[yyyRCIL[nextP+1]] = yyyRCIL[nextP+2];
+ }
+ else
+ {(((yyyOxStackItem->node->cL)[yyyRCIL[nextP]])->refCountList)[yyyRCIL[nextP+1]] = yyyRCIL[nextP+2];
+ }
+ nextP += 3;
+ }
+ pL = yyyIIEL + yyyIIIEL[yyyProdNum];
+ va_start(ap, yyval_OxAttrbs);
+ for (i=1;i<=yyyRHSlength;i++)
+ {yyySIT *yaccStDum = va_arg(ap,struct yyyOxAttrbs *)->yyyOxStackItem;
+ pL++;
+ SSALptrHead = SSALptr = *(cPtrPtr = &(yaccStDum->solvedSAlist));
+ if (SSALptr != yyyLambdaSSAL)
+ {*cPtrPtr = yyyLambdaSSAL;
+ do
+ {
+ iTemp = (*pL+yyySSALspace[SSALptr].attrbNum);
+ yyySignalEnts(yyyOxStackItem->node,
+ yyyIEL[iTemp],
+ yyyIEL[iTemp+1]
+ );
+ SSALptr = *(cPtrPtr = &(yyySSALspace[SSALptr].next));
+ }
+ while (SSALptr != yyyLambdaSSAL);
+ *cPtrPtr = yyySSALCfreeList;
+ yyySSALCfreeList = SSALptrHead;
+ }
+ }
+ va_end(ap);
+ nextP = startP + 2;
+ while (nextP < stopP)
+ {if (!yyyRCIL[nextP])
+ {if (yyyRCIL[nextP-2] == yyyR)
+ {pL = &(yyyOxStackItem->solvedSAlist);
+ if (yyySSALCfreeList == yyyLambdaSSAL)
+ {yyySSALspace[yyyNewSSALC].next = *pL;
+ if ((*pL = yyyNewSSALC++) == yyySSALspaceSize)
+ yyyHandleOverflow(yyySSALof);
+ }
+ else
+ {iTemp = yyySSALCfreeList;
+ yyySSALCfreeList = yyySSALspace[yyySSALCfreeList].next;
+ yyySSALspace[iTemp].next = *pL;
+ *pL = iTemp;
+ }
+ yyySSALspace[*pL].attrbNum = yyyRCIL[nextP-1];
+ }
+ else
+ {if ((gnpDum = (yyyOxStackItem->node->cL)[yyyRCIL[nextP-2]])->prodNum != 0)
+ {
+ iTemp = yyyIIEL[yyyIIIEL[gnpDum->prodNum]] + yyyRCIL[nextP-1];
+ yyySignalEnts(gnpDum,
+ yyyIEL[iTemp],
+ yyyIEL[iTemp+1]
+ );
+ }
+ }
+ }
+ nextP += 3;
+ }
+ if (!--intNodeCount)
+ {intNodeCount = yyyDECORfREQ;
+ yyyDecorate();
+ }
+ }
+
+
+
+void yyyGenLeaf(int nAttrbs,int typeNum,long startP,long stopP,YYSTYPE *yylval)
+ {yyyRCT *rcPdum;
+ yyySIT **yyyOxStackItem = &yylval->yyyOxAttrbs.yyyOxStackItem;
+ (*yyyOxStackItem) = (yyySIT *) malloc((size_t)sizeof(yyySIT));
+ if ((*yyyOxStackItem) == (yyySIT *) NULL)
+ yyyfatal("malloc error in ox yacc semantic stack space allocation\n");
+ (*yyyOxStackItem)->node =
+ (yyyGNT *) malloc((size_t)sizeof(yyyGNT))
+ ;
+ if ((*yyyOxStackItem)->node == (yyyGNT *) NULL)
+ yyyfatal("malloc error in ox node space allocation\n");
+ (*yyyOxStackItem)->solvedSAlist = yyyLambdaSSAL;
+ (*yyyOxStackItem)->node->parent.stackref = *yyyOxStackItem;
+ (*yyyOxStackItem)->node->parentIsStack = 1;
+ (*yyyOxStackItem)->node->cLlen = 0;
+ (*yyyOxStackItem)->node->cL = (yyyGNT **)NULL;
+ (*yyyOxStackItem)->node->refCountListLen = nAttrbs;
+ rcPdum = (*yyyOxStackItem)->node->refCountList =
+ (yyyRCT *) calloc((size_t)nAttrbs, (size_t)sizeof(yyyRCT));
+ if (rcPdum == (yyyRCT *) NULL)
+ yyyfatal("malloc error in ox reference count list space allocation\n");
+ while (startP < stopP) rcPdum[yyyLRCIL[startP++]] = 0;
+ (*yyyOxStackItem)->node->prodNum = 0;
+ (*yyyOxStackItem)->node->whichSym = 0;
+ }
+
+
+
+void yyyabort(void)
+ {yyyYok = 0;
+ }
+
+
+
+
+
+#define yyyLastProdNum 8
+
+
+#define yyyNsorts 1
+
+
+int yyyProdsInd[] = {
+ 0,
+ 0, 2, 6, 10, 14, 18, 22, 24,
+ 26,
+};
+
+
+int yyyProds[][2] = {
+{ 116, 0},{ 462, 0},{ 462, 0},{ 462, 0},{ 412, 0},
+{ 462, 0},{ 462, 0},{ 462, 0},{ 420, 0},{ 462, 0},
+{ 462, 0},{ 462, 0},{ 452, 0},{ 462, 0},{ 462, 0},
+{ 462, 0},{ 436, 0},{ 462, 0},{ 462, 0},{ 396, 0},
+{ 462, 0},{ 404, 0},{ 462, 0},{ 619, 1},{ 462, 0},
+{ 567, 1},
+};
+
+
+int yyySortsInd[] = {
+ 0,
+ 0,
+ 1,
+};
+
+
+int yyySorts[] = {
+ 413,
+};
+
+
+
+char *yyyStringTab[] = {
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,"s",0,0,0,
+0,0,"y",0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,"LRpre",0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,"'('",0,0,0,
+0,0,0,0,"')'",
+0,0,0,0,0,
+0,0,"'*'","lexeme",0,
+0,0,0,0,0,
+"'+'",0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,"'-'",0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,"'/'",0,0,
+0,0,0,0,0,
+0,0,"expr",0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,"printf",0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,"CONST","LRpost",0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,"ID",
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,
+};
+
+
+
+#define yyySizeofProd(num) (yyyProdsInd[(num)+1] - yyyProdsInd[(num)])
+
+#define yyyGSoccurStr(prodNum,symPos) \
+ (yyyStringTab[yyyProds[yyyProdsInd[(prodNum)] + (symPos)][0]])
+
+#define yyySizeofSort(num) (yyySortsInd[(num)+1] - yyySortsInd[(num)])
+
+#define yyySortOf(prodNum,symPos) \
+ (yyyProds[yyyProdsInd[(prodNum)] + (symPos)][1])
+
+#define yyyAttrbStr(prodNum,symPos,attrbNum) \
+ (yyyStringTab[yyySorts[yyySortsInd[yyySortOf(prodNum,symPos)] + \
+ (attrbNum) \
+ ] \
+ ] \
+ )
+
+
+
+void yyyShowProd(int i)
+ {int j,nSyms;
+
+ nSyms = yyySizeofProd(i);
+ for (j=0; j<nSyms; j++)
+ {
+ fprintf(stderr,"%s",yyyGSoccurStr(i,j));
+ if (j == 0) fputs(" : ",stderr); else putc(' ',stderr);
+ }
+ fputs(";\n",stderr);
+ }
+
+
+
+void yyyShowProds()
+ {int i; for (i=1; i<=yyyLastProdNum; i++) yyyShowProd(i);}
+
+
+
+void yyyShowSymsAndSorts()
+ {int i;
+
+ for (i=1; i<=yyyLastProdNum; i++)
+ {int j, nSyms;
+
+ fprintf(stderr,
+ "\n\n\n---------------------------------- %3.1d\n",i);
+ /* yyyShowProd(i); */
+ nSyms = yyySizeofProd(i);
+ for (j=0; j<nSyms; j++)
+ {int k, sortSize;
+
+ fprintf(stderr,"%s\n",yyyGSoccurStr(i,j));
+ sortSize = yyySizeofSort(yyySortOf(i,j));
+ for (k=0; k<sortSize; k++)
+ fprintf(stderr," %s\n",yyyAttrbStr(i,j,k));
+ if (j == 0) fputs("->\n",stderr);
+ else
+ putc('\n',stderr);
+ }
+ }
+ }
+
+
+
+void yyyCheckNodeInstancesSolved(yyyGNT *np)
+ {int mysort,sortSize,i,prodNum,symPos,inTerminalNode;
+ int nUnsolvedInsts = 0;
+
+ if (np->prodNum != 0)
+ {inTerminalNode = 0;
+ prodNum = np->prodNum;
+ symPos = 0;
+ }
+ else
+ {inTerminalNode = 1;
+ prodNum = np->parent.noderef->prodNum;
+ symPos = np->whichSym;
+ }
+ mysort = yyySortOf(prodNum,symPos);
+ sortSize = yyySizeofSort(mysort);
+ for (i=0; i<sortSize; i++)
+ if ((np->refCountList)[i] != 0) nUnsolvedInsts += 1;
+ if (nUnsolvedInsts)
+ {fprintf(stderr,
+ "\nFound node that has %d unsolved attribute instance(s).\n",
+ nUnsolvedInsts
+ );
+ fprintf(stderr,"Node is labeled \"%s\".\n",
+ yyyGSoccurStr(prodNum,symPos));
+ if (inTerminalNode)
+ {fputs("Node is terminal. Its parent production is:\n ",stderr);
+ yyyShowProd(prodNum);
+ }
+ else
+ {fputs("Node is nonterminal. ",stderr);
+ if (!(np->parentIsStack))
+ {fprintf(stderr,
+ "Node is %dth child in its parent production:\n ",
+ np->whichSym
+ );
+ yyyShowProd(np->parent.noderef->prodNum);
+ }
+ fputs("Node is on left hand side of this production:\n ",stderr);
+ yyyShowProd(np->prodNum);
+ }
+ fputs("The following instances are unsolved:\n",stderr);
+ for (i=0; i<sortSize; i++)
+ if ((np->refCountList)[i] != 0)
+ fprintf(stderr," %-16s still has %1d dependencies.\n",
+ yyyAttrbStr(prodNum,symPos,i),(np->refCountList)[i]);
+ }
+ }
+
+
+
+void yyyCheckUnsolvedInstTrav(yyyGNT *pNode,long *nNZrc,long *cycleSum)
+ {yyyGNT **yyyCLpdum;
+ yyyRCT *rcp;
+ int i;
+
+ /* visit the refCountList of each node in the tree, and sum the non-zero refCounts */
+ rcp = pNode->refCountList;
+ i = pNode->refCountListLen;
+ while (i--)
+ if (*rcp++) {*cycleSum += *(rcp - 1); (*nNZrc)++;}
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyCheckUnsolvedInstTrav(*yyyCLpdum,nNZrc,cycleSum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+void yyyUnsolvedInstSearchTravAux(yyyGNT *pNode)
+ {yyyGNT **yyyCLpdum;
+ int i;
+
+ yyyCheckNodeInstancesSolved(pNode);
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyUnsolvedInstSearchTravAux(*yyyCLpdum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+void yyyUnsolvedInstSearchTrav(yyyGNT *pNode)
+ {yyyGNT **yyyCLpdum;
+ int i;
+
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyUnsolvedInstSearchTravAux(*yyyCLpdum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
diff --git a/test/yacc/expr.oxout.error b/test/yacc/expr.oxout.error
new file mode 100644
index 000000000000..58fdb1c267f6
--- /dev/null
+++ b/test/yacc/expr.oxout.error
@@ -0,0 +1 @@
+YACC: w - line 6 of "expr.Y", the precedence of '*' has been redeclared
diff --git a/test/yacc/expr.oxout.output b/test/yacc/expr.oxout.output
new file mode 100644
index 000000000000..bfd433c03c77
--- /dev/null
+++ b/test/yacc/expr.oxout.output
@@ -0,0 +1,209 @@
+ 0 $accept : yyyAugNonterm $end
+
+ 1 $$1 :
+
+ 2 yyyAugNonterm : $$1 s
+
+ 3 s : expr
+
+ 4 expr : expr '*' expr
+ 5 | expr '+' expr
+ 6 | expr '/' expr
+ 7 | expr '-' expr
+ 8 | '(' expr ')'
+ 9 | ID
+ 10 | CONST
+
+state 0
+ $accept : . yyyAugNonterm $end (0)
+ $$1 : . (1)
+
+ . reduce 1
+
+ yyyAugNonterm goto 1
+ $$1 goto 2
+
+
+state 1
+ $accept : yyyAugNonterm . $end (0)
+
+ $end accept
+
+
+state 2
+ yyyAugNonterm : $$1 . s (2)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ s goto 6
+ expr goto 7
+
+
+state 3
+ expr : ID . (9)
+
+ . reduce 9
+
+
+state 4
+ expr : CONST . (10)
+
+ . reduce 10
+
+
+state 5
+ expr : '(' . expr ')' (8)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 8
+
+
+state 6
+ yyyAugNonterm : $$1 s . (2)
+
+ . reduce 2
+
+
+state 7
+ s : expr . (3)
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+
+ '+' shift 9
+ '-' shift 10
+ '*' shift 11
+ '/' shift 12
+ $end reduce 3
+
+
+state 8
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+ expr : '(' expr . ')' (8)
+
+ '+' shift 9
+ '-' shift 10
+ '*' shift 11
+ '/' shift 12
+ ')' shift 13
+ . error
+
+
+state 9
+ expr : expr '+' . expr (5)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 14
+
+
+state 10
+ expr : expr '-' . expr (7)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 15
+
+
+state 11
+ expr : expr '*' . expr (4)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 16
+
+
+state 12
+ expr : expr '/' . expr (6)
+
+ ID shift 3
+ CONST shift 4
+ '(' shift 5
+ . error
+
+ expr goto 17
+
+
+state 13
+ expr : '(' expr ')' . (8)
+
+ . reduce 8
+
+
+state 14
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr '+' expr . (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+
+ '*' shift 11
+ '/' shift 12
+ $end reduce 5
+ '+' reduce 5
+ '-' reduce 5
+ ')' reduce 5
+
+
+state 15
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+ expr : expr '-' expr . (7)
+
+ '*' shift 11
+ '/' shift 12
+ $end reduce 7
+ '+' reduce 7
+ '-' reduce 7
+ ')' reduce 7
+
+
+state 16
+ expr : expr . '*' expr (4)
+ expr : expr '*' expr . (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr . '-' expr (7)
+
+ . reduce 4
+
+
+state 17
+ expr : expr . '*' expr (4)
+ expr : expr . '+' expr (5)
+ expr : expr . '/' expr (6)
+ expr : expr '/' expr . (6)
+ expr : expr . '-' expr (7)
+
+ '*' shift 11
+ $end reduce 6
+ '+' reduce 6
+ '-' reduce 6
+ '/' reduce 6
+ ')' reduce 6
+
+
+10 terminals, 5 nonterminals
+11 grammar rules, 18 states
diff --git a/test/yacc/expr.oxout.tab.c b/test/yacc/expr.oxout.tab.c
new file mode 100644
index 000000000000..b4b7ec41bd0c
--- /dev/null
+++ b/test/yacc/expr.oxout.tab.c
@@ -0,0 +1,1958 @@
+/* original parser id follows */
+/* yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93" */
+/* (use YYMAJOR/YYMINOR for ifdefs dependent on parser version) */
+
+#define YYBYACC 1
+#define YYMAJOR 1
+#define YYMINOR 9
+#define YYCHECK "yyyymmdd"
+
+#define YYEMPTY (-1)
+#define yyclearin (yychar = YYEMPTY)
+#define yyerrok (yyerrflag = 0)
+#define YYRECOVERING() (yyerrflag != 0)
+#define YYENOMEM (-2)
+#define YYEOF 0
+
+#ifndef yyparse
+#define yyparse expr.oxout_parse
+#endif /* yyparse */
+
+#ifndef yylex
+#define yylex expr.oxout_lex
+#endif /* yylex */
+
+#ifndef yyerror
+#define yyerror expr.oxout_error
+#endif /* yyerror */
+
+#ifndef yychar
+#define yychar expr.oxout_char
+#endif /* yychar */
+
+#ifndef yyval
+#define yyval expr.oxout_val
+#endif /* yyval */
+
+#ifndef yylval
+#define yylval expr.oxout_lval
+#endif /* yylval */
+
+#ifndef yydebug
+#define yydebug expr.oxout_debug
+#endif /* yydebug */
+
+#ifndef yynerrs
+#define yynerrs expr.oxout_nerrs
+#endif /* yynerrs */
+
+#ifndef yyerrflag
+#define yyerrflag expr.oxout_errflag
+#endif /* yyerrflag */
+
+#ifndef yylhs
+#define yylhs expr.oxout_lhs
+#endif /* yylhs */
+
+#ifndef yylen
+#define yylen expr.oxout_len
+#endif /* yylen */
+
+#ifndef yydefred
+#define yydefred expr.oxout_defred
+#endif /* yydefred */
+
+#ifndef yydgoto
+#define yydgoto expr.oxout_dgoto
+#endif /* yydgoto */
+
+#ifndef yysindex
+#define yysindex expr.oxout_sindex
+#endif /* yysindex */
+
+#ifndef yyrindex
+#define yyrindex expr.oxout_rindex
+#endif /* yyrindex */
+
+#ifndef yygindex
+#define yygindex expr.oxout_gindex
+#endif /* yygindex */
+
+#ifndef yytable
+#define yytable expr.oxout_table
+#endif /* yytable */
+
+#ifndef yycheck
+#define yycheck expr.oxout_check
+#endif /* yycheck */
+
+#ifndef yyname
+#define yyname expr.oxout_name
+#endif /* yyname */
+
+#ifndef yyrule
+#define yyrule expr.oxout_rule
+#endif /* yyrule */
+#define YYPREFIX "expr.oxout_"
+
+#define YYPURE 0
+
+#line 5 "expr.oxout.y"
+#include <stdlib.h>
+#include <string.h>
+#line 8 "expr.Y"
+
+#include "expr.oxout.h"
+#include <stdio.h>
+
+extern int yylex(void);
+extern void yyerror(const char *);
+#line 27 "expr.oxout.y"
+#include <limits.h>
+#define yyyR USHRT_MAX
+#ifdef YYSTYPE
+#undef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+#endif
+#ifndef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+#line 31 "expr.oxout.y"
+typedef union {
+struct yyyOxAttrbs {
+struct yyyStackItem *yyyOxStackItem;
+} yyyOxAttrbs;
+} YYSTYPE;
+#endif /* !YYSTYPE_IS_DECLARED */
+#line 38 "expr.oxout.y"
+#include <stdio.h>
+#include <stdarg.h>
+
+static int yyyYok = 1;
+
+extern yyyFT yyyRCIL[];
+
+void yyyExecuteRRsection(yyyGNT *rootNode);
+void yyyYoxInit(void);
+void yyyDecorate(void);
+struct yyyOxAttrbs; /* hack required to compensate for 'msta' behavior */
+void yyyGenIntNode(long yyyProdNum, int yyyRHSlength, int yyyNattrbs, struct yyyOxAttrbs *yyval_OxAttrbs, ...);
+void yyyAdjustINRC(long yyyProdNum, int yyyRHSlength, long startP, long stopP, struct yyyOxAttrbs *yyval_OxAttrbs, ...);
+void yyyCheckUnsolvedInstTrav(yyyGNT *rootNode,long *nNZrc,long *cycleSum);
+void yyyUnsolvedInstSearchTrav(yyyGNT *pNode);
+void yyyUnsolvedInstSearchTravAux(yyyGNT *pNode);
+void yyyabort(void);
+
+#line 146 "expr.oxout.tab.c"
+
+/* compatibility with bison */
+#ifdef YYPARSE_PARAM
+/* compatibility with FreeBSD */
+# ifdef YYPARSE_PARAM_TYPE
+# define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
+# else
+# define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
+# endif
+#else
+# define YYPARSE_DECL() yyparse(void)
+#endif
+
+/* Parameters sent to lex. */
+#ifdef YYLEX_PARAM
+# define YYLEX_DECL() yylex(void *YYLEX_PARAM)
+# define YYLEX yylex(YYLEX_PARAM)
+#else
+# define YYLEX_DECL() yylex(void)
+# define YYLEX yylex()
+#endif
+
+/* Parameters sent to yyerror. */
+#ifndef YYERROR_DECL
+#define YYERROR_DECL() yyerror(const char *s)
+#endif
+#ifndef YYERROR_CALL
+#define YYERROR_CALL(msg) yyerror(msg)
+#endif
+
+extern int YYPARSE_DECL();
+
+#define ID 257
+#define CONST 258
+#define YYERRCODE 256
+typedef short YYINT;
+static const YYINT expr.oxout_lhs[] = { -1,
+ 2, 0, 1, 3, 3, 3, 3, 3, 3, 3,
+};
+static const YYINT expr.oxout_len[] = { 2,
+ 0, 2, 1, 3, 3, 3, 3, 3, 1, 1,
+};
+static const YYINT expr.oxout_defred[] = { 1,
+ 0, 0, 9, 10, 0, 2, 0, 0, 0, 0,
+ 0, 0, 8, 0, 0, 4, 0,
+};
+static const YYINT expr.oxout_dgoto[] = { 1,
+ 6, 2, 7,
+};
+static const YYINT expr.oxout_sindex[] = { 0,
+ 0, -40, 0, 0, -40, 0, -18, -24, -40, -40,
+ -40, -40, 0, -37, -37, 0, -39,
+};
+static const YYINT expr.oxout_rindex[] = { 0,
+ 0, 0, 0, 0, 0, 0, 6, 0, 0, 0,
+ 0, 0, 0, 2, 8, 0, 1,
+};
+static const YYINT expr.oxout_gindex[] = { 0,
+ 0, 0, 4,
+};
+#define YYTABLESIZE 218
+static const YYINT expr.oxout_table[] = { 5,
+ 6, 5, 11, 0, 11, 3, 0, 7, 8, 12,
+ 0, 0, 14, 15, 16, 17, 13, 11, 9, 0,
+ 10, 0, 12, 11, 9, 0, 10, 0, 12, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 6, 5, 6, 5, 6, 5, 6, 7, 0,
+ 7, 0, 7, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 3, 4,
+};
+static const YYINT expr.oxout_check[] = { 40,
+ 0, 0, 42, -1, 42, 0, -1, 0, 5, 47,
+ -1, -1, 9, 10, 11, 12, 41, 42, 43, -1,
+ 45, -1, 47, 42, 43, -1, 45, -1, 47, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 41, 41, 43, 43, 45, 45, 47, 41, -1,
+ 43, -1, 45, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 257, 258,
+};
+#define YYFINAL 1
+#ifndef YYDEBUG
+#define YYDEBUG 0
+#endif
+#define YYMAXTOKEN 258
+#define YYUNDFTOKEN 264
+#define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a))
+#if YYDEBUG
+static const char *const expr.oxout_name[] = {
+
+"end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,"'('","')'","'*'","'+'",0,"'-'",0,"'/'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"ID",
+"CONST",0,0,0,0,0,"illegal-symbol",
+};
+static const char *const expr.oxout_rule[] = {
+"$accept : yyyAugNonterm",
+"$$1 :",
+"yyyAugNonterm : $$1 s",
+"s : expr",
+"expr : expr '*' expr",
+"expr : expr '+' expr",
+"expr : expr '/' expr",
+"expr : expr '-' expr",
+"expr : '(' expr ')'",
+"expr : ID",
+"expr : CONST",
+
+};
+#endif
+
+int yydebug;
+int yynerrs;
+
+int yyerrflag;
+int yychar;
+YYSTYPE yyval;
+YYSTYPE yylval;
+
+/* define the initial stack-sizes */
+#ifdef YYSTACKSIZE
+#undef YYMAXDEPTH
+#define YYMAXDEPTH YYSTACKSIZE
+#else
+#ifdef YYMAXDEPTH
+#define YYSTACKSIZE YYMAXDEPTH
+#else
+#define YYSTACKSIZE 10000
+#define YYMAXDEPTH 10000
+#endif
+#endif
+
+#define YYINITSTACKSIZE 200
+
+typedef struct {
+ unsigned stacksize;
+ YYINT *s_base;
+ YYINT *s_mark;
+ YYINT *s_last;
+ YYSTYPE *l_base;
+ YYSTYPE *l_mark;
+} YYSTACKDATA;
+/* variables for the parser stack */
+static YYSTACKDATA yystack;
+#line 53 "expr.Y"
+
+
+int yyparse(void);
+
+int main()
+ {yyparse();
+ }
+
+
+
+#line 138 "expr.oxout.y"
+long yyySSALspaceSize = 20000;
+long yyyRSmaxSize = 1000;
+long yyyTravStackMaxSize = 2000;
+
+struct yyySolvedSAlistCell {yyyWAT attrbNum;
+ long next;
+ };
+
+#define yyyLambdaSSAL 0
+long yyySSALCfreeList = yyyLambdaSSAL;
+long yyyNewSSALC = 1;
+
+struct yyySolvedSAlistCell *yyySSALspace;
+
+long yyyNbytesStackStg;
+
+
+
+yyyFT yyyRCIL[1];
+
+short yyyIIIEL[] = {0,
+0,2,6,10,14,18,22,24,
+};
+
+long yyyIIEL[] = {
+0,0,0,0,0,0,0,0,0,0,0,0,
+0,0,0,0,0,0,0,0,0,0,0,0,
+1,1,
+};
+
+long yyyIEL[] = {
+0,0,0,
+};
+
+yyyFT yyyEntL[1];
+
+void yyyfatal(char *msg)
+{fputs(msg,stderr);exit(-1);}
+
+
+
+#define yyySSALof 'S'
+#define yyyRSof 'q'
+#define yyyTSof 't'
+
+
+
+void yyyHandleOverflow(char which)
+ {char *msg1,*msg2;
+ long oldSize,newSize;
+ switch(which)
+ {
+ case yyySSALof :
+ msg1 = "SSAL overflow: ";
+ oldSize = yyySSALspaceSize;
+ break;
+ case yyyRSof :
+ msg1 = "ready set overflow: ";
+ oldSize = yyyRSmaxSize;
+ break;
+ case yyyTSof :
+ msg1 = "traversal stack overflow: ";
+ oldSize = yyyTravStackMaxSize;
+ break;
+ default :;
+ }
+ newSize = (3*oldSize)/2;
+ if (newSize < 100) newSize = 100;
+ fputs(msg1,stderr);
+ fprintf(stderr,"size was %ld.\n",oldSize);
+ msg2 = " Have to modify evaluator: -Y%c%ld.\n";
+ fprintf(stderr,msg2,which,newSize);
+ exit(-1);
+ }
+
+
+
+void yyySignalEnts(yyyGNT *node,long startP,long stopP)
+ {yyyGNT *dumNode;
+
+ while (startP < stopP)
+ {
+ if (!yyyEntL[startP]) dumNode = node;
+ else dumNode = (node->cL)[yyyEntL[startP]-1];
+ if (!(--((dumNode->refCountList)[yyyEntL[startP+1]]
+ )
+ )
+ )
+ {
+ if (++yyyRSTop == yyyAfterRS)
+ {yyyHandleOverflow(yyyRSof);
+ break;
+ }
+ yyyRSTop->node = dumNode;
+ yyyRSTop->whichSym = yyyEntL[startP];
+ yyyRSTop->wa = yyyEntL[startP+1];
+ }
+ startP += 2;
+ }
+ }
+
+
+
+
+
+
+void yyySolveAndSignal() {
+long yyyiDum,*yyypL;
+int yyyws,yyywa;
+yyyGNT *yyyRSTopN,*yyyRefN;
+yyyParent yyyRSTopNp;
+
+
+yyyRSTopNp = (yyyRSTopN = yyyRSTop->node)->parent;
+yyyRefN= (yyyws = (yyyRSTop->whichSym))?yyyRSTopNp.noderef:yyyRSTopN;
+yyywa = yyyRSTop->wa;
+yyyRSTop--;
+switch(yyyRefN->prodNum) {
+case 1: /***yacc rule 1***/
+ switch (yyyws) {
+ }
+break;
+case 2: /***yacc rule 2***/
+ switch (yyyws) {
+ }
+break;
+case 3: /***yacc rule 3***/
+ switch (yyyws) {
+ }
+break;
+case 4: /***yacc rule 4***/
+ switch (yyyws) {
+ }
+break;
+case 5: /***yacc rule 5***/
+ switch (yyyws) {
+ }
+break;
+case 6: /***yacc rule 6***/
+ switch (yyyws) {
+ }
+break;
+case 7: /***yacc rule 7***/
+ switch (yyyws) {
+ case 1: /**/
+ switch (yyywa) {
+ }
+ break;
+ }
+break;
+case 8: /***yacc rule 8***/
+ switch (yyyws) {
+ case 1: /**/
+ switch (yyywa) {
+ }
+ break;
+ }
+break;
+} /* switch */
+
+if (yyyws) /* the just-solved instance was inherited. */
+ {if (yyyRSTopN->prodNum)
+ {yyyiDum = yyyIIEL[yyyIIIEL[yyyRSTopN->prodNum]] + yyywa;
+ yyySignalEnts(yyyRSTopN,yyyIEL[yyyiDum],
+ yyyIEL[yyyiDum+1]
+ );
+ }
+ }
+ else /* the just-solved instance was synthesized. */
+ {if (!(yyyRSTopN->parentIsStack)) /* node has a parent. */
+ {yyyiDum = yyyIIEL[yyyIIIEL[yyyRSTopNp.noderef->prodNum] +
+ yyyRSTopN->whichSym
+ ] +
+ yyywa;
+ yyySignalEnts(yyyRSTopNp.noderef,
+ yyyIEL[yyyiDum],
+ yyyIEL[yyyiDum+1]
+ );
+ }
+ else /* node is still on the stack--it has no parent yet. */
+ {yyypL = &(yyyRSTopNp.stackref->solvedSAlist);
+ if (yyySSALCfreeList == yyyLambdaSSAL)
+ {yyySSALspace[yyyNewSSALC].next = *yyypL;
+ if ((*yyypL = yyyNewSSALC++) == yyySSALspaceSize)
+ yyyHandleOverflow(yyySSALof);
+ }
+ else
+ {yyyiDum = yyySSALCfreeList;
+ yyySSALCfreeList = yyySSALspace[yyySSALCfreeList].next;
+ yyySSALspace[yyyiDum].next = *yyypL;
+ *yyypL = yyyiDum;
+ }
+ yyySSALspace[*yyypL].attrbNum = yyywa;
+ }
+ }
+
+} /* yyySolveAndSignal */
+
+
+
+
+
+
+#define condStg unsigned int conds;
+#define yyyClearConds {yyyTST->conds = 0;}
+#define yyySetCond(n) {yyyTST->conds += (1<<(n));}
+#define yyyCond(n) ((yyyTST->conds & (1<<(n)))?1:0)
+
+
+
+struct yyyTravStackItem {yyyGNT *node;
+ char isReady;
+ condStg
+ };
+
+
+
+void yyyDoTraversals(yyyGNT *rootNode)
+{struct yyyTravStackItem *yyyTravStack,*yyyTST,*yyyAfterTravStack;
+ yyyGNT *yyyTSTn,**yyyCLptr2;
+ int yyyi,yyyRL,yyyPass;
+ int i;
+
+ if (!yyyYok) return;
+ if ((yyyTravStack =
+ ((struct yyyTravStackItem *)
+ calloc((size_t)yyyTravStackMaxSize,
+ (size_t)sizeof(struct yyyTravStackItem)
+ )
+ )
+ )
+ ==
+ (struct yyyTravStackItem *)NULL
+ )
+ {fputs("malloc error in traversal stack allocation\n",stderr);
+ exit(-1);
+ }
+
+yyyAfterTravStack = yyyTravStack + yyyTravStackMaxSize;
+yyyTravStack++;
+
+
+for (yyyi=0; yyyi<2; yyyi++) {
+yyyTST = yyyTravStack;
+yyyTST->node = rootNode;
+yyyTST->isReady = 0;
+yyyClearConds
+
+while(yyyTST >= yyyTravStack)
+ {yyyTSTn = yyyTST->node;
+ if (yyyTST->isReady)
+ {yyyPass = 1;
+ goto yyyTravSwitch;
+yyyTpop:
+ yyyTST--;
+ }
+ else
+ {yyyPass = 0;
+ goto yyyTravSwitch;
+yyyTpush:
+ yyyTST->isReady = 1;
+ if (yyyTSTn->prodNum)
+ {if (yyyRL)
+ {yyyCLptr2 = yyyTSTn->cL;
+ i = yyyTSTn->cLlen;
+ while (i--)
+ {if (++yyyTST == yyyAfterTravStack)
+ yyyHandleOverflow(yyyTSof);
+ else
+ {yyyTST->node = *yyyCLptr2;
+ yyyTST->isReady = 0;
+ yyyClearConds
+ }
+ yyyCLptr2++;
+ }
+ } /* right to left */
+ else /* left to right */
+ {i = yyyTSTn->cLlen;
+ yyyCLptr2 = yyyTSTn->cL + i;
+ while (i--)
+ {yyyCLptr2--;
+ if (++yyyTST == yyyAfterTravStack)
+ yyyHandleOverflow(yyyTSof);
+ else
+ {yyyTST->node = *yyyCLptr2;
+ yyyTST->isReady = 0;
+ yyyClearConds
+ }
+ }
+ } /* left to right */
+ }
+ } /* else */
+ continue;
+yyyTravSwitch:
+ switch(yyyTSTn->prodNum) {
+case 1:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+if (!
+#line 24 "expr.Y"
+ (1)
+#line 444 "expr.oxout.y"
+) yyySetCond(1)
+yyySetCond(2)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 24 "expr.Y"
+
+#line 453 "expr.oxout.y"
+}
+if (yyyCond(1) != yyyPass) {
+#line 24 "expr.Y"
+ printf("\n");
+
+#line 459 "expr.oxout.y"
+}
+if (yyyCond(2) != yyyPass) {
+#line 25 "expr.Y"
+ printf("prefix: ");
+
+#line 465 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+if (
+#line 23 "expr.Y"
+ (1)
+#line 477 "expr.oxout.y"
+) yyySetCond(2)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 22 "expr.Y"
+ printf("\n");
+
+#line 486 "expr.oxout.y"
+}
+if (yyyCond(1) != yyyPass) {
+#line 23 "expr.Y"
+
+#line 491 "expr.oxout.y"
+}
+if (yyyCond(2) != yyyPass) {
+#line 23 "expr.Y"
+ printf("postfix: ")/* missing ; */
+
+#line 497 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 2:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 29 "expr.Y"
+ printf(" * ");
+
+#line 518 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 28 "expr.Y"
+ printf(" * ");
+
+#line 533 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 3:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 32 "expr.Y"
+ printf(" + ");
+
+#line 554 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 33 "expr.Y"
+ printf(" + ");
+
+#line 569 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 4:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 37 "expr.Y"
+ printf(" / ");
+
+#line 590 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 36 "expr.Y"
+ printf(" / ");
+
+#line 605 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 5:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 41 "expr.Y"
+ printf(" - ");
+
+#line 626 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 40 "expr.Y"
+ printf(" - ");
+
+#line 641 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 6:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+ break;
+ }
+ break;
+ }
+
+break;
+case 7:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 46 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 685 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 45 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 700 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+case 8:
+ switch(yyyi) {
+ case 0:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;yyySetCond(0)
+
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 50 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 721 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ case 1:
+ switch(yyyPass) {
+ case 0:
+yyyRL = 0;
+ case 1:
+
+if (yyyCond(0) != yyyPass) {
+#line 49 "expr.Y"
+ printf(" %s ",yyyTSTn->cL[0]->yyyAttrbs.yyyAttrb1.lexeme);
+
+#line 736 "expr.oxout.y"
+}
+ break;
+ }
+ break;
+ }
+
+break;
+ } /* switch */
+ if (yyyPass) goto yyyTpop; else goto yyyTpush;
+ } /* while */
+ } /* for */
+} /* yyyDoTraversals */
+
+void yyyExecuteRRsection(yyyGNT *rootNode) {
+ int yyyi;
+ long cycleSum = 0;
+ long nNZrc = 0;
+
+ if (!yyyYok) return;
+ yyyCheckUnsolvedInstTrav(rootNode,&nNZrc,&cycleSum);
+ if (nNZrc)
+ {
+ fputs("\n\n\n**********\n",stderr);
+ fputs("cycle detected in completed parse tree",stderr);
+ fputs(" after decoration.\n",stderr);
+#if CYCLE_VERBOSE
+ fprintf(stderr,
+ "number of unsolved attribute instances == %ld.\n",
+ nNZrc
+ );
+ fprintf(stderr,
+ "total number of remaining dependencies == %ld.\n",
+ cycleSum
+ );
+ fputs("average number of remaining dependencies\n",stderr);
+ fprintf(stderr," per unsolved instance == %f.\n",
+ ((float)(cycleSum)/(float)(nNZrc))
+ );
+#endif
+ fprintf(stderr,
+ "searching parse tree for %ld unsolved instances:\n",
+ nNZrc
+ );
+ yyyUnsolvedInstSearchTravAux(rootNode);
+ }
+ yyyDoTraversals(rootNode);
+} /* yyyExecuteRRsection */
+
+
+
+yyyWAT yyyLRCIL[2] = {0,0,
+};
+
+
+
+void yyyYoxInit(void)
+ {
+ static int yyyInitDone = 0;
+ if (yyyInitDone) return;
+
+ if ((yyyRS = (struct yyyRSitem *)
+ calloc((size_t)(yyyRSmaxSize+1), (size_t)sizeof(struct yyyRSitem))
+ )
+ ==
+ ((struct yyyRSitem *) NULL)
+ )
+ yyyfatal("malloc error in ox ready set space allocation\n");
+ yyyRS++;
+ yyyAfterRS = yyyRS + yyyRSmaxSize;
+
+
+ if ((yyySSALspace = (struct yyySolvedSAlistCell *)
+ calloc((size_t)(yyySSALspaceSize+1), (size_t)sizeof(struct yyySolvedSAlistCell))
+ )
+ ==
+ ((struct yyySolvedSAlistCell *) NULL)
+ )
+ yyyfatal("malloc error in stack solved list space allocation\n");
+ yyyInitDone = 1;
+
+ yyyRSTop = yyyRS - 1;
+ } /* yyyYoxInit */
+
+
+
+void yyyDecorate(void)
+ {
+ while (yyyRSTop >= yyyRS)
+ yyySolveAndSignal();
+ }
+
+
+
+void yyyGenIntNode(long yyyProdNum, int yyyRHSlength, int yyyNattrbs, struct yyyOxAttrbs *yyval_OxAttrbs, ...)
+ {yyyWST i;
+ yyySIT **yyyOxStackItem = &yyval_OxAttrbs->yyyOxStackItem;
+ yyyGNT *gnpDum;
+ va_list ap;
+
+ *yyyOxStackItem = (yyySIT *) malloc((size_t)sizeof(yyySIT));
+ if (*yyyOxStackItem == (yyySIT *) NULL)
+ yyyfatal("malloc error in ox yacc semantic stack space allocation\n");
+ (*yyyOxStackItem)->node =
+ (yyyGNT *) malloc((size_t)sizeof(yyyGNT));
+ if ((*yyyOxStackItem)->node == (yyyGNT *) NULL)
+ yyyfatal("malloc error in ox node space allocation\n");
+ (*yyyOxStackItem)->solvedSAlist = yyyLambdaSSAL;
+ (*yyyOxStackItem)->node->parent.stackref = *yyyOxStackItem;
+ (*yyyOxStackItem)->node->parentIsStack = 1;
+ (*yyyOxStackItem)->node->cLlen = yyyRHSlength;
+ (*yyyOxStackItem)->node->cL =
+ (yyyGNT **) calloc((size_t)yyyRHSlength, (size_t)sizeof(yyyGNT *));
+ if ((*yyyOxStackItem)->node->cL == (yyyGNT **) NULL)
+ yyyfatal("malloc error in ox child list space allocation\n");
+ (*yyyOxStackItem)->node->refCountListLen = yyyNattrbs;
+ (*yyyOxStackItem)->node->refCountList =
+ (yyyRCT *) calloc((size_t)yyyNattrbs, (size_t)sizeof(yyyRCT));
+ if ((*yyyOxStackItem)->node->refCountList == (yyyRCT *) NULL)
+ yyyfatal("malloc error in ox reference count list space allocation\n");
+ (*yyyOxStackItem)->node->prodNum = yyyProdNum;
+ va_start(ap, yyval_OxAttrbs);
+ for (i=1;i<=yyyRHSlength;i++)
+ {yyySIT *yaccStDum = va_arg(ap,struct yyyOxAttrbs *)->yyyOxStackItem;
+ gnpDum = (*yyyOxStackItem)->node->cL[i-1] = yaccStDum->node;
+ gnpDum->whichSym = i;
+ gnpDum->parent.noderef = (*yyyOxStackItem)->node;
+ gnpDum->parentIsStack = 0;
+ }
+ va_end(ap);
+ }
+
+
+
+#define yyyDECORfREQ 50
+
+
+
+void yyyAdjustINRC(long yyyProdNum, int yyyRHSlength, long startP, long stopP, struct yyyOxAttrbs *yyval_OxAttrbs, ...)
+ {yyyWST i;
+ yyySIT *yyyOxStackItem = yyval_OxAttrbs->yyyOxStackItem;
+ long SSALptr,SSALptrHead,*cPtrPtr;
+ long *pL;
+ yyyGNT *gnpDum;
+ long iTemp;
+ long nextP;
+ static unsigned short intNodeCount = yyyDECORfREQ;
+ va_list ap;
+
+ nextP = startP;
+ while (nextP < stopP)
+ {if (yyyRCIL[nextP] == yyyR)
+ {(yyyOxStackItem->node->refCountList)[yyyRCIL[nextP+1]] = yyyRCIL[nextP+2];
+ }
+ else
+ {(((yyyOxStackItem->node->cL)[yyyRCIL[nextP]])->refCountList)[yyyRCIL[nextP+1]] = yyyRCIL[nextP+2];
+ }
+ nextP += 3;
+ }
+ pL = yyyIIEL + yyyIIIEL[yyyProdNum];
+ va_start(ap, yyval_OxAttrbs);
+ for (i=1;i<=yyyRHSlength;i++)
+ {yyySIT *yaccStDum = va_arg(ap,struct yyyOxAttrbs *)->yyyOxStackItem;
+ pL++;
+ SSALptrHead = SSALptr = *(cPtrPtr = &(yaccStDum->solvedSAlist));
+ if (SSALptr != yyyLambdaSSAL)
+ {*cPtrPtr = yyyLambdaSSAL;
+ do
+ {
+ iTemp = (*pL+yyySSALspace[SSALptr].attrbNum);
+ yyySignalEnts(yyyOxStackItem->node,
+ yyyIEL[iTemp],
+ yyyIEL[iTemp+1]
+ );
+ SSALptr = *(cPtrPtr = &(yyySSALspace[SSALptr].next));
+ }
+ while (SSALptr != yyyLambdaSSAL);
+ *cPtrPtr = yyySSALCfreeList;
+ yyySSALCfreeList = SSALptrHead;
+ }
+ }
+ va_end(ap);
+ nextP = startP + 2;
+ while (nextP < stopP)
+ {if (!yyyRCIL[nextP])
+ {if (yyyRCIL[nextP-2] == yyyR)
+ {pL = &(yyyOxStackItem->solvedSAlist);
+ if (yyySSALCfreeList == yyyLambdaSSAL)
+ {yyySSALspace[yyyNewSSALC].next = *pL;
+ if ((*pL = yyyNewSSALC++) == yyySSALspaceSize)
+ yyyHandleOverflow(yyySSALof);
+ }
+ else
+ {iTemp = yyySSALCfreeList;
+ yyySSALCfreeList = yyySSALspace[yyySSALCfreeList].next;
+ yyySSALspace[iTemp].next = *pL;
+ *pL = iTemp;
+ }
+ yyySSALspace[*pL].attrbNum = yyyRCIL[nextP-1];
+ }
+ else
+ {if ((gnpDum = (yyyOxStackItem->node->cL)[yyyRCIL[nextP-2]])->prodNum != 0)
+ {
+ iTemp = yyyIIEL[yyyIIIEL[gnpDum->prodNum]] + yyyRCIL[nextP-1];
+ yyySignalEnts(gnpDum,
+ yyyIEL[iTemp],
+ yyyIEL[iTemp+1]
+ );
+ }
+ }
+ }
+ nextP += 3;
+ }
+ if (!--intNodeCount)
+ {intNodeCount = yyyDECORfREQ;
+ yyyDecorate();
+ }
+ }
+
+
+
+void yyyGenLeaf(int nAttrbs,int typeNum,long startP,long stopP,YYSTYPE *yylval)
+ {yyyRCT *rcPdum;
+ yyySIT **yyyOxStackItem = &yylval->yyyOxAttrbs.yyyOxStackItem;
+ (*yyyOxStackItem) = (yyySIT *) malloc((size_t)sizeof(yyySIT));
+ if ((*yyyOxStackItem) == (yyySIT *) NULL)
+ yyyfatal("malloc error in ox yacc semantic stack space allocation\n");
+ (*yyyOxStackItem)->node =
+ (yyyGNT *) malloc((size_t)sizeof(yyyGNT))
+ ;
+ if ((*yyyOxStackItem)->node == (yyyGNT *) NULL)
+ yyyfatal("malloc error in ox node space allocation\n");
+ (*yyyOxStackItem)->solvedSAlist = yyyLambdaSSAL;
+ (*yyyOxStackItem)->node->parent.stackref = *yyyOxStackItem;
+ (*yyyOxStackItem)->node->parentIsStack = 1;
+ (*yyyOxStackItem)->node->cLlen = 0;
+ (*yyyOxStackItem)->node->cL = (yyyGNT **)NULL;
+ (*yyyOxStackItem)->node->refCountListLen = nAttrbs;
+ rcPdum = (*yyyOxStackItem)->node->refCountList =
+ (yyyRCT *) calloc((size_t)nAttrbs, (size_t)sizeof(yyyRCT));
+ if (rcPdum == (yyyRCT *) NULL)
+ yyyfatal("malloc error in ox reference count list space allocation\n");
+ while (startP < stopP) rcPdum[yyyLRCIL[startP++]] = 0;
+ (*yyyOxStackItem)->node->prodNum = 0;
+ (*yyyOxStackItem)->node->whichSym = 0;
+ }
+
+
+
+void yyyabort(void)
+ {yyyYok = 0;
+ }
+
+
+
+
+
+#define yyyLastProdNum 8
+
+
+#define yyyNsorts 1
+
+
+int yyyProdsInd[] = {
+ 0,
+ 0, 2, 6, 10, 14, 18, 22, 24,
+ 26,
+};
+
+
+int yyyProds[][2] = {
+{ 116, 0},{ 462, 0},{ 462, 0},{ 462, 0},{ 412, 0},
+{ 462, 0},{ 462, 0},{ 462, 0},{ 420, 0},{ 462, 0},
+{ 462, 0},{ 462, 0},{ 452, 0},{ 462, 0},{ 462, 0},
+{ 462, 0},{ 436, 0},{ 462, 0},{ 462, 0},{ 396, 0},
+{ 462, 0},{ 404, 0},{ 462, 0},{ 619, 1},{ 462, 0},
+{ 567, 1},
+};
+
+
+int yyySortsInd[] = {
+ 0,
+ 0,
+ 1,
+};
+
+
+int yyySorts[] = {
+ 413,
+};
+
+
+
+char *yyyStringTab[] = {
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+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,0,0,0,0,
+0,
+};
+
+
+
+#define yyySizeofProd(num) (yyyProdsInd[(num)+1] - yyyProdsInd[(num)])
+
+#define yyyGSoccurStr(prodNum,symPos) \
+ (yyyStringTab[yyyProds[yyyProdsInd[(prodNum)] + (symPos)][0]])
+
+#define yyySizeofSort(num) (yyySortsInd[(num)+1] - yyySortsInd[(num)])
+
+#define yyySortOf(prodNum,symPos) \
+ (yyyProds[yyyProdsInd[(prodNum)] + (symPos)][1])
+
+#define yyyAttrbStr(prodNum,symPos,attrbNum) \
+ (yyyStringTab[yyySorts[yyySortsInd[yyySortOf(prodNum,symPos)] + \
+ (attrbNum) \
+ ] \
+ ] \
+ )
+
+
+
+void yyyShowProd(int i)
+ {int j,nSyms;
+
+ nSyms = yyySizeofProd(i);
+ for (j=0; j<nSyms; j++)
+ {
+ fprintf(stderr,"%s",yyyGSoccurStr(i,j));
+ if (j == 0) fputs(" : ",stderr); else putc(' ',stderr);
+ }
+ fputs(";\n",stderr);
+ }
+
+
+
+void yyyShowProds()
+ {int i; for (i=1; i<=yyyLastProdNum; i++) yyyShowProd(i);}
+
+
+
+void yyyShowSymsAndSorts()
+ {int i;
+
+ for (i=1; i<=yyyLastProdNum; i++)
+ {int j, nSyms;
+
+ fprintf(stderr,
+ "\n\n\n---------------------------------- %3.1d\n",i);
+ /* yyyShowProd(i); */
+ nSyms = yyySizeofProd(i);
+ for (j=0; j<nSyms; j++)
+ {int k, sortSize;
+
+ fprintf(stderr,"%s\n",yyyGSoccurStr(i,j));
+ sortSize = yyySizeofSort(yyySortOf(i,j));
+ for (k=0; k<sortSize; k++)
+ fprintf(stderr," %s\n",yyyAttrbStr(i,j,k));
+ if (j == 0) fputs("->\n",stderr);
+ else
+ putc('\n',stderr);
+ }
+ }
+ }
+
+
+
+void yyyCheckNodeInstancesSolved(yyyGNT *np)
+ {int mysort,sortSize,i,prodNum,symPos,inTerminalNode;
+ int nUnsolvedInsts = 0;
+
+ if (np->prodNum != 0)
+ {inTerminalNode = 0;
+ prodNum = np->prodNum;
+ symPos = 0;
+ }
+ else
+ {inTerminalNode = 1;
+ prodNum = np->parent.noderef->prodNum;
+ symPos = np->whichSym;
+ }
+ mysort = yyySortOf(prodNum,symPos);
+ sortSize = yyySizeofSort(mysort);
+ for (i=0; i<sortSize; i++)
+ if ((np->refCountList)[i] != 0) nUnsolvedInsts += 1;
+ if (nUnsolvedInsts)
+ {fprintf(stderr,
+ "\nFound node that has %d unsolved attribute instance(s).\n",
+ nUnsolvedInsts
+ );
+ fprintf(stderr,"Node is labeled \"%s\".\n",
+ yyyGSoccurStr(prodNum,symPos));
+ if (inTerminalNode)
+ {fputs("Node is terminal. Its parent production is:\n ",stderr);
+ yyyShowProd(prodNum);
+ }
+ else
+ {fputs("Node is nonterminal. ",stderr);
+ if (!(np->parentIsStack))
+ {fprintf(stderr,
+ "Node is %dth child in its parent production:\n ",
+ np->whichSym
+ );
+ yyyShowProd(np->parent.noderef->prodNum);
+ }
+ fputs("Node is on left hand side of this production:\n ",stderr);
+ yyyShowProd(np->prodNum);
+ }
+ fputs("The following instances are unsolved:\n",stderr);
+ for (i=0; i<sortSize; i++)
+ if ((np->refCountList)[i] != 0)
+ fprintf(stderr," %-16s still has %1d dependencies.\n",
+ yyyAttrbStr(prodNum,symPos,i),(np->refCountList)[i]);
+ }
+ }
+
+
+
+void yyyCheckUnsolvedInstTrav(yyyGNT *pNode,long *nNZrc,long *cycleSum)
+ {yyyGNT **yyyCLpdum;
+ yyyRCT *rcp;
+ int i;
+
+ /* visit the refCountList of each node in the tree, and sum the non-zero refCounts */
+ rcp = pNode->refCountList;
+ i = pNode->refCountListLen;
+ while (i--)
+ if (*rcp++) {*cycleSum += *(rcp - 1); (*nNZrc)++;}
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyCheckUnsolvedInstTrav(*yyyCLpdum,nNZrc,cycleSum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+void yyyUnsolvedInstSearchTravAux(yyyGNT *pNode)
+ {yyyGNT **yyyCLpdum;
+ int i;
+
+ yyyCheckNodeInstancesSolved(pNode);
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyUnsolvedInstSearchTravAux(*yyyCLpdum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+void yyyUnsolvedInstSearchTrav(yyyGNT *pNode)
+ {yyyGNT **yyyCLpdum;
+ int i;
+
+ yyyCLpdum = pNode->cL;
+ i = pNode->cLlen;
+ while (i--)
+ {
+ yyyUnsolvedInstSearchTravAux(*yyyCLpdum);
+ yyyCLpdum++;
+ }
+ }
+
+
+
+#line 1645 "expr.oxout.tab.c"
+
+#if YYDEBUG
+#include <stdio.h> /* needed for printf */
+#endif
+
+#include <stdlib.h> /* needed for malloc, etc */
+#include <string.h> /* needed for memset */
+
+/* allocate initial stack or double stack size, up to YYMAXDEPTH */
+static int yygrowstack(YYSTACKDATA *data)
+{
+ int i;
+ unsigned newsize;
+ YYINT *newss;
+ YYSTYPE *newvs;
+
+ if ((newsize = data->stacksize) == 0)
+ newsize = YYINITSTACKSIZE;
+ else if (newsize >= YYMAXDEPTH)
+ return YYENOMEM;
+ else if ((newsize *= 2) > YYMAXDEPTH)
+ newsize = YYMAXDEPTH;
+
+ i = (int) (data->s_mark - data->s_base);
+ newss = (YYINT *)realloc(data->s_base, newsize * sizeof(*newss));
+ if (newss == 0)
+ return YYENOMEM;
+
+ data->s_base = newss;
+ data->s_mark = newss + i;
+
+ newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
+ if (newvs == 0)
+ return YYENOMEM;
+
+ data->l_base = newvs;
+ data->l_mark = newvs + i;
+
+ data->stacksize = newsize;
+ data->s_last = data->s_base + newsize - 1;
+ return 0;
+}
+
+#if YYPURE || defined(YY_NO_LEAKS)
+static void yyfreestack(YYSTACKDATA *data)
+{
+ free(data->s_base);
+ free(data->l_base);
+ memset(data, 0, sizeof(*data));
+}
+#else
+#define yyfreestack(data) /* nothing */
+#endif
+
+#define YYABORT goto yyabort
+#define YYREJECT goto yyabort
+#define YYACCEPT goto yyaccept
+#define YYERROR goto yyerrlab
+
+int
+YYPARSE_DECL()
+{
+ int yym, yyn, yystate;
+#if YYDEBUG
+ const char *yys;
+
+ if ((yys = getenv("YYDEBUG")) != 0)
+ {
+ yyn = *yys;
+ if (yyn >= '0' && yyn <= '9')
+ yydebug = yyn - '0';
+ }
+#endif
+
+ yym = 0;
+ yyn = 0;
+ yynerrs = 0;
+ yyerrflag = 0;
+ yychar = YYEMPTY;
+ yystate = 0;
+
+#if YYPURE
+ memset(&yystack, 0, sizeof(yystack));
+#endif
+
+ if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ yystack.s_mark = yystack.s_base;
+ yystack.l_mark = yystack.l_base;
+ yystate = 0;
+ *yystack.s_mark = 0;
+
+yyloop:
+ if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
+ if (yychar < 0)
+ {
+ yychar = YYLEX;
+ if (yychar < 0) yychar = YYEOF;
+#if YYDEBUG
+ if (yydebug)
+ {
+ if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
+ printf("%sdebug: state %d, reading %d (%s)\n",
+ YYPREFIX, yystate, yychar, yys);
+ }
+#endif
+ }
+ if (((yyn = yysindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
+ {
+#if YYDEBUG
+ if (yydebug)
+ printf("%sdebug: state %d, shifting to state %d\n",
+ YYPREFIX, yystate, yytable[yyn]);
+#endif
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ yystate = yytable[yyn];
+ *++yystack.s_mark = yytable[yyn];
+ *++yystack.l_mark = yylval;
+ yychar = YYEMPTY;
+ if (yyerrflag > 0) --yyerrflag;
+ goto yyloop;
+ }
+ if (((yyn = yyrindex[yystate]) != 0) && (yyn += yychar) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar)
+ {
+ yyn = yytable[yyn];
+ goto yyreduce;
+ }
+ if (yyerrflag != 0) goto yyinrecovery;
+
+ YYERROR_CALL("syntax error");
+
+ goto yyerrlab; /* redundant goto avoids 'unused label' warning */
+yyerrlab:
+ ++yynerrs;
+
+yyinrecovery:
+ if (yyerrflag < 3)
+ {
+ yyerrflag = 3;
+ for (;;)
+ {
+ if (((yyn = yysindex[*yystack.s_mark]) != 0) && (yyn += YYERRCODE) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) YYERRCODE)
+ {
+#if YYDEBUG
+ if (yydebug)
+ printf("%sdebug: state %d, error recovery shifting\
+ to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]);
+#endif
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ yystate = yytable[yyn];
+ *++yystack.s_mark = yytable[yyn];
+ *++yystack.l_mark = yylval;
+ goto yyloop;
+ }
+ else
+ {
+#if YYDEBUG
+ if (yydebug)
+ printf("%sdebug: error recovery discarding state %d\n",
+ YYPREFIX, *yystack.s_mark);
+#endif
+ if (yystack.s_mark <= yystack.s_base) goto yyabort;
+ --yystack.s_mark;
+ --yystack.l_mark;
+ }
+ }
+ }
+ else
+ {
+ if (yychar == YYEOF) goto yyabort;
+#if YYDEBUG
+ if (yydebug)
+ {
+ if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
+ printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
+ YYPREFIX, yystate, yychar, yys);
+ }
+#endif
+ yychar = YYEMPTY;
+ goto yyloop;
+ }
+
+yyreduce:
+#if YYDEBUG
+ if (yydebug)
+ printf("%sdebug: state %d, reducing by rule %d (%s)\n",
+ YYPREFIX, yystate, yyn, yyrule[yyn]);
+#endif
+ yym = yylen[yyn];
+ if (yym > 0)
+ yyval = yystack.l_mark[1-yym];
+ else
+ memset(&yyval, 0, sizeof yyval);
+
+ switch (yyn)
+ {
+case 1:
+#line 64 "expr.oxout.y"
+ {yyyYoxInit();}
+break;
+case 2:
+#line 66 "expr.oxout.y"
+ {
+ yyyDecorate(); yyyExecuteRRsection(yystack.l_mark[0].yyyOxAttrbs.yyyOxStackItem->node);
+ }
+break;
+case 3:
+#line 73 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(1,1,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(1,1,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 4:
+#line 80 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(2,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(2,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 5:
+#line 87 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(3,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(3,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 6:
+#line 94 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(4,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(4,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 7:
+#line 101 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(5,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(5,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 8:
+#line 108 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(6,3,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(6,3,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[-2].yyyOxAttrbs,&yystack.l_mark[-1].yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 9:
+#line 114 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(7,1,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(7,1,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+case 10:
+#line 121 "expr.oxout.y"
+ {if(yyyYok){
+yyyGenIntNode(8,1,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);
+yyyAdjustINRC(8,1,0,0,&yyval.yyyOxAttrbs,&yystack.l_mark[0].yyyOxAttrbs);}}
+break;
+#line 1902 "expr.oxout.tab.c"
+ }
+ yystack.s_mark -= yym;
+ yystate = *yystack.s_mark;
+ yystack.l_mark -= yym;
+ yym = yylhs[yyn];
+ if (yystate == 0 && yym == 0)
+ {
+#if YYDEBUG
+ if (yydebug)
+ printf("%sdebug: after reduction, shifting from state 0 to\
+ state %d\n", YYPREFIX, YYFINAL);
+#endif
+ yystate = YYFINAL;
+ *++yystack.s_mark = YYFINAL;
+ *++yystack.l_mark = yyval;
+ if (yychar < 0)
+ {
+ yychar = YYLEX;
+ if (yychar < 0) yychar = YYEOF;
+#if YYDEBUG
+ if (yydebug)
+ {
+ if ((yys = yyname[YYTRANSLATE(yychar)]) == NULL) yys = yyname[YYUNDFTOKEN];
+ printf("%sdebug: state %d, reading %d (%s)\n",
+ YYPREFIX, YYFINAL, yychar, yys);
+ }
+#endif
+ }
+ if (yychar == YYEOF) goto yyaccept;
+ goto yyloop;
+ }
+ if (((yyn = yygindex[yym]) != 0) && (yyn += yystate) >= 0 &&
+ yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yystate)
+ yystate = yytable[yyn];
+ else
+ yystate = yydgoto[yym];
+#if YYDEBUG
+ if (yydebug)
+ printf("%sdebug: after reduction, shifting from state %d \
+to state %d\n", YYPREFIX, *yystack.s_mark, yystate);
+#endif
+ if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow;
+ *++yystack.s_mark = (YYINT) yystate;
+ *++yystack.l_mark = yyval;
+ goto yyloop;
+
+yyoverflow:
+ YYERROR_CALL("yacc stack overflow");
+
+yyabort:
+ yyfreestack(&yystack);
+ return (1);
+
+yyaccept:
+ yyfreestack(&yystack);
+ return (0);
+}
diff --git a/test/yacc/expr.oxout.tab.h b/test/yacc/expr.oxout.tab.h
new file mode 100644
index 000000000000..bdaa83b160d7
--- /dev/null
+++ b/test/yacc/expr.oxout.tab.h
@@ -0,0 +1,15 @@
+#define ID 257
+#define CONST 258
+#ifdef YYSTYPE
+#undef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+#endif
+#ifndef YYSTYPE_IS_DECLARED
+#define YYSTYPE_IS_DECLARED 1
+typedef union {
+struct yyyOxAttrbs {
+struct yyyStackItem *yyyOxStackItem;
+} yyyOxAttrbs;
+} YYSTYPE;
+#endif /* !YYSTYPE_IS_DECLARED */
+extern YYSTYPE expr.oxout_lval;