2010-01-29  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

	* vectorizer/transform.c: Fix missing variable initialization.

2010-01-28  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>
	This patch provides a starting vectorization mechanism.

	* vectorizer/include/vectorizer/transform.h,
	* vectorizer/transform.c: Severe update, provide basic
	vectorization mechanism. Cost functions are unused.

	* vectorizer/include/vectorizer/options.h,
	* vectorizer/options.c: New. Unit to control the behavior of the
	vectorizer.
	* vectorizer/Makefile.am: Update accordingly.

	* vectorizer/include/vectorizer/vectorizer.h,
	* vectorizer/vectorizer.c: Update to adapt the behavior depending
	on the option values.

	* vectorizer/include/vectorizer/foo.h: Minor fix in template file.

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

	* vectorizer/include/vectorizer/transform.h,
	* vectorizer/transform.c: New. Unit to perform code restructuring
	for vectorization.
	* vectorizer/Makefile.am: Update accordingly.

	* vectorizer/translator.c,
	* vectorizer/vectorizer.c: Improve the translation passes, to
	generate clast_vectorfor nodes.

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

	* vectorizer/translator.c: Update to fix a bug when statements
	were reordered by the transformation.

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

	* configure.ac,
	* vectorizer/include/vectorizer/vectorizer.h,
	* vectorizer/vectorizer.c: Modify to link with clasttools,
	the external library containing the CLAST node extensions.

	* vectorizer/include/vectorizer/translator.h,
	* vectorizer/translator.c: New. Unit for generalized detection of
	parallel loops and for/parfor translation.

	* vectorizer/Makefile.am: Update accordingly.

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

	* configure.ac,
	* vectorizer/include/vectorizer/vectorizer.h,
	* vectorizer/Makefile.am,
	* vectorizer/error.c,
	* vectorizer/vectorizer.c: Updates to link with scoptools.

2010-01-25  Louis-Noel Pouchet  <pouchet@cse.ohio-state.edu>

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

