* src/neverclaimparse/: New directory.
* src/neverclaimparse/fmterror.cc: New file. Print a formatted parse
error on a output stream.
* src/neverclaimparse/neverclaimparse.yy: New file. Parser declaration
for Bison.
* src/neverclaimparse/neverclaimscan.ll: New file. Scanner declaration
for Flex.
* src/neverclaimparse/public.hh: New file. Public header for external
use.
* src/neverclaimparse/parsedecl.hh: New file. Header file for
Flex-Bison interaction.
* src/neverclaimparse/Makefile.am: New Makefile.
* src/tgbatest/neverclaimread.cc: New file. Test program for the
never claim parser.
* src/tgbatest/neverclaimread.test: New file. Test script for the
never claim parser.
* src/tgbatest/Makefile.am: Adjust.
* configure.ac : Adjust.
* README: Adjust.
* src/neverclaimparse/: New directory.
* src/neverclaimparse/fmterror.cc: New file. Print a formatted parse
error on a output stream.
* src/neverclaimparse/neverclaimparse.yy: New file. Parser declaration
for Bison.
* src/neverclaimparse/neverclaimscan.ll: New file. Scanner declaration
for Flex.
* src/neverclaimparse/public.hh: New file. Public header for external
use.
* src/neverclaimparse/parsedecl.hh: New file. Header file for
Flex-Bison interaction.
* src/neverclaimparse/Makefile.am: New Makefile.
* src/tgbatest/neverclaimread.cc: New file. Test program for the
never claim parser.
* src/tgbatest/neverclaimread.test: New file. Test script for the
never claim parser.
* src/tgbatest/Makefile.am: Adjust.
* configure.ac : Adjust.
* README: Adjust.
Doxygen only knows how to call dot with -Tpng, while using
-Tpng:gd produces pictures that are 10 times smaller. Use a
simple wrapper around dot to simplify this.
* doc/dot.in: New file, that wrap the system's dot and replace
-Tpng by -Tpng:gd.
* doc/Makefile.am ($(srcdir)/stamp): Depend on dot.
* doc/Doxyfile.in: Update to 1.6.2.
(DOT_PATH): Set to @srcdir@ to use doc/dot instead of the
system's dot.
* configure.ac: Find the absolute path of dot, and generate
the doc/dot script.
Automata (SABA).
* src/saba/saba.hh, src/saba/saba.cc, src/saba/sabastate.hh,
src/saba/sabasucciter.hh: New. Interface for
SABA (State-labeled Alternating Büchi Automata).
* src/saba/explicitstateconjunction.cc,
src/saba/explicitstateconjunction.hh: New. Default
implementation for a conjunction of states.
* src/saba/Makefile.am: New.
* src/Makefile.am, configure.ac: Adjust.
* src/sabaalgos/sabareachiter.cc,
src/sabaalgos/sabareachiter.hh: New. Iterate over all reachable
states of a spot::saba.
* src/sabaalgos/sabadotty.cc, src/sabaalgos/sabadotty.hh: New.
Print reachable states in dot format.
* src/sabaalgos/Makefile.am: New.
Add an algorithm to split an automaton in several automata.
* bench/scc-stats: New directory. Contains input files and test
program for computing statistics.
* bench/split-product: New directory. Contains test program for
synchronised product on splitted automata.
* bench/split-product/models: New directory. Contains Promela
files and LTL formulae that should be verified by the models.
* src/tgba/tgbafromfile.cc, src/tgba/tgbafromfile.hh:
New files. Small class to avoid long initializations with numerous
constants when translating to TGBA many LTL formulae from a
given file.
* src/tgbaalgos/cutscc.cc, src/tgbaalgos/cutscc.hh:
New file. From a single automaton, create, at most,
X sub automata.
* src/tgbaalgos/scc.cc, src/tgbaalgos/scc.hh:
Adjust to compute self-loops count.
for ELTL. This is a new version of the work started in 2008 with
LTL and ELTL formulae now sharing the same class hierarchy.
* configure.ac: Adjust for src/eltlparse/ and src/eltltest/
directories, and call AX_BOOST_BASE.
* m4/boost.m4: New file defining AX_BOOST_BASE([MINIMUM-VERSION]).
* src/Makefile.am: Add eltlparse and eltltest.
* src/eltlparse/: New directory. Contains the ELTL parser.
* src/eltltest/: New directory. Contains tests related to
ELTL (parser and AST).
* src/ltlast/Makefile.am: Adjust for ELTL AST files.
* src/ltlast/automatop.cc, src/ltlast/automatop.hh: New files.
Represent automaton operators nodes used in ELTL ASTs.
* src/ltlast/nfa.cc, src/ltlast/nfa.hh: New files. Represent
simple NFAs used internally by automatop nodes.
* src/ltlast/allnode.hh, src/ltlast/predecl.hh,
src/ltlast/visitor.hh: Adjust for automatop.
* src/ltlvisit/basicreduce.cc, src/ltlvisit/clone.cc,
src/ltlvisit/clone.hh, src/ltlvisit/contain.cc,
src/ltlvisit/dotty.cc, src/ltlvisit/nenoform.cc,
src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh,
src/ltlvisit/reduce.cc, src/ltlvisit/syntimpl.cc,
src/ltlvisit/tostring.cc: Because LTL and ELTL formulae share the
same class hierarchy, LTL visitors need to handle automatop nodes
to compile. When it's meaningful the visitor applies on automatop
nodes or simply assert(0) otherwise.
* src/tgba/tgbabddconcretefactory.cc (create_anonymous_state),
src/tgba/tgbabddconcretefactory.hh (create_anonymous_state): New
function used by the LaCIM translation algorithm for ELTL.
* src/tgbaalgos/Makefile.am: Adjust for eltl2tgba_lacim* files.
* src/tgbaalgos/eltl2tgba_lacim.cc,
src/tgbaalgos/eltl2tgba_lacim.hh: New files. Implementation of
the LaCIM translation algorithm for ELTL.
* src/tgbaalgos/ltl2tgba_fm.cc, src/tgbaalgos/ltl2tgba_lacim.cc:
Handle automatop nodes in the translation by an assert(0).
* src/tgbatest/Makefile.am: Adjust for eltl2tgba.* files.
* src/src/tgbatest/eltl2tgba.cc, src/tgbatest/eltl2tgba.test: New
files
2008-06-02 Guillaume SADEGH <sadegh@lrde.epita.fr>
* iface/nips/nipstest/Makefile.am, iface/nips/Makefile.am,
configure.ac, iface/nips/nipstest/emptiness.test,
iface/nips/nipstest/dotty.test: Test suite for the NipsVM
front-end.
* iface/nips/emptiness_check.cc, iface/nips/dottynips.cc:
`catch'
don't throw anymore an exception, but exit with 1.
* iface/nips/common.cc, iface/nips/nips.cc (nips_interface):
Change messages of nips_exception.
