[multiple changes]

2012-07-02  Richard Guenther  <rguenther@suse.de>

	Merge from graphite branch
	2011-07-21  Tobias Grosser  <tobias@grosser.es>
    
	* configure: Regenerated.
	* config/cloog.m4: Remove support for CLooG-ppl and CLooG-parma,
	both cloog.org and legacy versions. The only supported version will
	be CLooG with the isl backend.

	2011-07-21  Tobias Grosser  <tobias@grosser.es>
    
	* configure: Regenerated.
	* configure.ac: Require cloog isl 0.17.0

	2011-07-21  Tobias Grosser  <tobias@grosser.es>
    
	* configure: Regenerated.
	* config/cloog.m4: Do not define CLOOG_ORG

	gcc/
	* Makefile.in (graphite-clast-to-gimple.o, graphite-cloog-util.o):
	Remove graphite-cloog-util.h.
	* graphite-clast-to-gimple.c (gcc_type_for_iv_of_clast_loop,
	build_iv_mapping, translate_clast_user, translate_clast,
	free_scattering, initialize_cloog_names, build_cloog_prog,
	create_params_index): Do not use old compatibility functions.
	(clast_name_to_index, set_cloog_options): Remove code for legacy cloog.
	* graphite-cloog-util.c (openscop_print_cloog_matrix): Do not use old
	compatibility functions.
	(new_Cloog_Scattering_from_ppl_Polyhedron): Remove code for legacy
	cloog.
	* graphite-cloog-util.h: Remove include of graphite-cloog-util.h.
	* graphite.c (graphite.c): Do not call outdated cloog_initialize() and
	cloog_finalize().
	* graphite-cloog-compat.h: Remove.

	2011-08-09  Tobias Grosser <tobias@grosser.es>

	gcc/
	* graphite-clast-to-gimple.c (new_clast_name_index): Store a copy
	of the string, no just a reference.
	(clast_name_index): Add a new field, that specifies if we need to free
	the name.
	(free_clast_name_index): If necessary, free the name string.
	(clast_name_index_elt_info): Calculate the hash based on the string
	content, not the memory location it is stored in.
	(clast_name_to_level): Specify that we do not need to free the name.
	(clast_name_to_index): Dito.
	(clast_name_to_lb_ub): Dito.
	(eq_clast_name_indexes): Compare the strings, not their base pointers.
	(free_scattering): Removed.
	(initialize_cloog_names): Renamed to add_names_to_union_domain().
	(add_names_to_union_domain): Changed to work on a union_domain,
	instead of a CloogNames structure.
	(build_cloog_prog): Removed.
	(build_cloog_union_domain): New.
	(generate_cloog_input): New.
	(scop_to_clast): Use CloogInput instead of CloogProgram.
	(print_generated_program): Adapt to new scop_to_clast() and do not
	print the CloogProgram any more.
	(create_params_index): Removed, functionality integrated in
	add_names_to_union_domain().
	(gloog): Adapt to new scop_to_clast().
	* graphite-clast-to-gimple.h (scop_to_clast): Remove.

	2012-01-11  Tobias Grosser <tobias@grosser.es>
    
	* graphite-clast-to-gimple.c (clast_name_to_index,
	clast_name_to_lb_ub, clast_name_to_gcc): Change types.
	(clast_to_gcc_expression): Add clast_expr_name as a new
	case. Do not assume a clast_expr_term points always to a
	clast_expr_name.
	(type_for_clast_term): Do not assume a clast_expr_term points always to
	a clast_expr_name.
	(type_for_clast_name): New.
	(type_for_clast_expr): Add clast_expr_name as a new case.

	2011-08-03  Sebastian Pop <sebpop@gmail.com>

	* graphite-cloog-util.c (new_Cloog_Domain_from_ppl_Polyhedron,
	new_Cloog_Scattering_from_ppl_Polyhedron,
	new_Cloog_Domain_from_ppl_Pointset_Powerset): Remove ATTRIBUTE_UNUSED.

From-SVN: r189155

1 files changed, 6 insertions, 17 deletions

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 7b5cf1a..b262bee 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -370,23 +370,12 @@ It can be downloaded from @uref{http://www.cs.unipr.it/ppl/Download/}.
 The @option{--with-ppl} configure option should be used if PPL is not
 installed in your default library search path.
 
-@item CLooG-PPL version 0.15 or CLooG 0.16
-
-Necessary to build GCC with the Graphite loop optimizations.  There
-are two versions available.  CLooG-PPL 0.15 as well as CLooG 0.16.
-The former is the default right now.  It can be downloaded from
-@uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
-@file{cloog-ppl-0.15.tar.gz}.
-
-CLooG 0.16 support is still in testing stage, but will be the
-default in future GCC releases.  It is also available at
-@uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
-@file{cloog-0.16.1.tar.gz}.  To use it add the additional configure
-option @option{--enable-cloog-backend=isl}.  Even if CLooG 0.16
-does not use PPL, PPL is still required for Graphite.
-
-In both cases @option{--with-cloog} configure option should be used
-if CLooG is not installed in your default library search path.
+@item CLooG 0.17.0
+
+Necessary to build GCC with the Graphite loop optimizations.  It can be
+downloaded from @uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
+@file{cloog-0.17.0.tar.gz}.  The @option{--with-cloog} configure option should
+be used if CLooG is not installed in your default library search path.
 
 @end table