2011-07-29  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/clast2past.c: Support infinite loops.

2011-07-16  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/clast2past.c: Embed 'floating' stmt_ass into
	past_statement nodes.

2011-05-24  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* configure.ac: Use AC_SEARCH_LIBS instead of AC_CHECK_LIB.

2011-05-13  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/clast2past.c: Fix a bug in the past_root construction.

2011-05-13  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/clast2past.c: Update to match latest PAST API changes.

2011-05-13  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/clast2past.c,
	* clasttools/include/clasttools/clast2past.h: Update to match latest
	PAST changes.

2011-05-11  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* configure.ac: Bump to 0.2.0.

2011-05-10  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>
	This patch provides a CLAST to PAST converter.

	* configure.ac: Update to link with PAST.

	* clasttools/clast2past.c,
	* clasttools/include/clasttools/clast2past.h: New. Unit to convert
	CLAST to PAST.

	* clasttools/Makefile.am: Update accordingly.

2010-12-07  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/utils.c,
	* clasttools/include/clasttools/pprint.h,
	* clasttools/include/clasttools/utils.h,
	* clasttools/include/clasttools/clastext.h,
	* clasttools/clastext.c,
	* clasttools/pprint.c: Update to use the latest version of CLooG.

2010-05-27  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/pprint.c: Generate extra-parenthesis around the
	substitution expressions.

2010-02-24  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>
	This patch introduces the clast_user_stmt_extended node. It
	mirrors the existing clast_user_stmt, but adds a scop_statement_id
	field which is read during pretty-print (ex: the '1' in 'S1(i)'),
	instead of CloogStatement->number. This is to enable the
	duplication of textual statements in the code.

	* clasttools/utils.c,
	* clasttools/include/clasttools/clastext.h,
	* clasttools/clastext.c,
	* clasttools/pprint.c: Support clast_user_stmt_extended.

2010-02-05  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/include/clasttools/pprint.h,
	* clasttools/pprint.c: Add function clasttols_clast_pprint_debug,
	which prints comments above the parfor and vectorfor loops.

	* clasttools/include/clasttools/utils.h,
	* clasttools/utils.c: Add function clasttools_utils_get_loops_at_level

2010-01-28  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>
	This patch provides a series of convenience functions to
	clasttools:
	- clasttools_utils_number_parfor
	- clasttools_utils_number_loops
	- clasttools_utils_get_parent
	- clasttools_utils_get_pointer
	- clasttools_utils_contains_loops
	- clasttools_utils_get_all_inner_loops
	- clasttools_utils_dup_expr
	- clasttools_utils_dup_stmt

	* clasttools/include/clasttools/utils.h,
	* clasttools/utils.c: New. Unit containing convenience functions
	for CLAST manipulation.

	* clasttools/Makefile.am: Update accordingly.

	* clasttools/clastext.c: Fix a bug in clast_parfor and
	clast_vectorfor constructors.

2010-01-27  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* clasttools/include/clasttools/clastext.h,
	* clasttools/clastext.c,
	* clasttools/pprint.c: Introduce and manage clast_vectorfor node
	type, a mirror of a clast_for node.

2010-01-26  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* tests/Makefile.am,
	* tests/empty.test,
	* tests/checker.sh,
	* configure.ac,
	* COPYING.LESSER,
	* AUTHORS,
	* config/clasttools.m4,
	* doc/Makefile.am,
	* bootstrap.sh,
	* ChangeLog,
	* clasttools/xmalloc.c,
	* clasttools/include/clasttools/error.h,
	* clasttools/include/clasttools/pprint.h,
	* clasttools/include/clasttools/foo.h,
	* clasttools/include/clasttools/clastext.h,
	* clasttools/include/clasttools/common.h,
	* clasttools/foo.c,
	* clasttools/clastext.c,
	* clasttools/Makefile.am,
	* clasttools/error.c,
	* clasttools/xstrdup.c,
	* clasttools/xstrerror.c,
	* clasttools/pprint.c,
	* src/clasttools.c,
	* src/Makefile.am,
	* src/clasttools.h,
	* Makefile.am,
	* NEWS,
	* README: New. Initial checkin of the project.


