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-rwxr-xr-xconfigure18
-rw-r--r--configure.ac2
-rw-r--r--configure.ac.pamphlet2
-rw-r--r--src/ChangeLog5
-rw-r--r--src/interp/compiler.boot5
5 files changed, 20 insertions, 12 deletions
diff --git a/configure b/configure
index 504f0088..de3848b6 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.60 for OpenAxiom 1.3.0-2008-11-30.
+# Generated by GNU Autoconf 2.60 for OpenAxiom 1.3.0-2008-12-03.
#
# Report bugs to <open-axiom-bugs@lists.sf.net>.
#
@@ -713,8 +713,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package.
PACKAGE_NAME='OpenAxiom'
PACKAGE_TARNAME='openaxiom'
-PACKAGE_VERSION='1.3.0-2008-11-30'
-PACKAGE_STRING='OpenAxiom 1.3.0-2008-11-30'
+PACKAGE_VERSION='1.3.0-2008-12-03'
+PACKAGE_STRING='OpenAxiom 1.3.0-2008-12-03'
PACKAGE_BUGREPORT='open-axiom-bugs@lists.sf.net'
ac_unique_file="src/Makefile.pamphlet"
@@ -1405,7 +1405,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures OpenAxiom 1.3.0-2008-11-30 to adapt to many kinds of systems.
+\`configure' configures OpenAxiom 1.3.0-2008-12-03 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1475,7 +1475,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of OpenAxiom 1.3.0-2008-11-30:";;
+ short | recursive ) echo "Configuration of OpenAxiom 1.3.0-2008-12-03:";;
esac
cat <<\_ACEOF
@@ -1579,7 +1579,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-OpenAxiom configure 1.3.0-2008-11-30
+OpenAxiom configure 1.3.0-2008-12-03
generated by GNU Autoconf 2.60
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1593,7 +1593,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by OpenAxiom $as_me 1.3.0-2008-11-30, which was
+It was created by OpenAxiom $as_me 1.3.0-2008-12-03, which was
generated by GNU Autoconf 2.60. Invocation command line was
$ $0 $@
@@ -26424,7 +26424,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by OpenAxiom $as_me 1.3.0-2008-11-30, which was
+This file was extended by OpenAxiom $as_me 1.3.0-2008-12-03, which was
generated by GNU Autoconf 2.60. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -26473,7 +26473,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
-OpenAxiom config.status 1.3.0-2008-11-30
+OpenAxiom config.status 1.3.0-2008-12-03
configured by $0, generated by GNU Autoconf 2.60,
with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
diff --git a/configure.ac b/configure.ac
index ce10b75c..51e25676 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
sinclude(config/open-axiom.m4)
sinclude(config/aclocal.m4)
-AC_INIT([OpenAxiom], [1.3.0-2008-11-30],
+AC_INIT([OpenAxiom], [1.3.0-2008-12-03],
[open-axiom-bugs@lists.sf.net])
AC_CONFIG_AUX_DIR(config)
diff --git a/configure.ac.pamphlet b/configure.ac.pamphlet
index efaf5d91..31431d36 100644
--- a/configure.ac.pamphlet
+++ b/configure.ac.pamphlet
@@ -1126,7 +1126,7 @@ information:
<<Autoconf init>>=
sinclude(config/open-axiom.m4)
sinclude(config/aclocal.m4)
-AC_INIT([OpenAxiom], [1.3.0-2008-11-30],
+AC_INIT([OpenAxiom], [1.3.0-2008-12-03],
[open-axiom-bugs@lists.sf.net])
@
diff --git a/src/ChangeLog b/src/ChangeLog
index a17d628d..2c0b560a 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2008-12-03 Gabriel Dos Reis <gdr@cs.tamu.edu>
+
+ * interp/compiler.boot (compIs): Error if left operand is not a
+ domain expression.
+
2008-12-02 Gabriel Dos Reis <gdr@cs.tamu.edu>
* interp/parsing.lisp (initial-substring-p): Match case sensitively.
diff --git a/src/interp/compiler.boot b/src/interp/compiler.boot
index 3245b887..81860046 100644
--- a/src/interp/compiler.boot
+++ b/src/interp/compiler.boot
@@ -1405,7 +1405,10 @@ compColonInside(x,m,e,m') ==
compIs: (%Form,%Mode,%Env) -> %Maybe %Triple
compIs(["is",a,b],m,e) ==
- [aval,am,e] := comp(a,$EmptyMode,e) or return nil
+ [aval,am,e] := comp(a,$EmptyMode,e) or
+ stackAndThrow('"Cannot determine the type of the expression %1b",[a])
+ not isCategoryForm(am,e) =>
+ stackAndThrow('"Expression %1b does not designate a domain",[a])
[bval,bm,e] := comp(b,$EmptyMode,e) or return nil
T:= [["domainEqual",aval,bval],$Boolean,e]
coerce(T,m)