move all declarations to a same .h file

Co-Authored-By: Sebastian Pop <s.pop@samsung.com>

From-SVN: r230825

gcc/ChangeLog

+2015-11-23  Aditya Kumar  <aditya.k7@samsung.com>
+	    Sebastian Pop  <s.pop@samsung.com>
+
+	* graphite-dependences.c: Only include graphite.h.
+	* graphite-isl-ast-to-gimple.c: Same.
+	* graphite-optimize-isl.c: Same.
+	* graphite-poly.c: Same.
+	* graphite-scop-detection.c: Same.
+	* graphite-sese-to-poly.c: Same.
+	* graphite.c: Same.
+	* graphite-isl-ast-to-gimple.h: Move to graphite.h.
+	* graphite-poly.h: Same.
+	* graphite-scop-detection.h: Same.
+	* graphite.h: New.
+
 2015-11-24  Pierre-Marie de Rodat  <derodat@adacore.com>
 
 	* dwarf2out.c (gen_decl_die): Generate DW_TAG_imported_* instead of

gcc/graphite-dependences.c

@@ -45,7 +45,7 @@ along with GCC; see the file COPYING3.  If not see
 #include <isl/flow.h>
 #include <isl/constraint.h>
 
-#include "graphite-poly.h"
+#include "graphite.h"
 
 
 /* Add the constraints from the set S to the domain of MAP.  */

gcc/graphite-isl-ast-to-gimple.c

@@ -70,8 +70,7 @@ extern "C" {
 }
 #endif
 
-#include "graphite-poly.h"
-#include "graphite-isl-ast-to-gimple.h"
+#include "graphite.h"
 
 #include <map>
 

gcc/graphite-isl-ast-to-gimple.h

-/* Translation of ISL AST to Gimple.
-   Copyright (C) 2014-2015 Free Software Foundation, Inc.
-   Contributed by Roman Gareev <gareevroman@gmail.com>.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-#ifndef GCC_GRAPHITE_ISL_AST_TO_GIMPLE_H
-#define GCC_GRAPHITE_ISL_AST_TO_GIMPLE_H
-
-extern bool graphite_regenerate_ast_isl (scop_p);
-
-#endif

gcc/graphite-optimize-isl.c

@@ -52,7 +52,7 @@ along with GCC; see the file COPYING3.  If not see
 #include <isl/schedule_node.h>
 #endif
 
-#include "graphite-poly.h"
+#include "graphite.h"
 
 #ifdef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS
 

gcc/graphite-poly.c

@@ -57,7 +57,7 @@ extern "C" {
 }
 #endif
 
-#include "graphite-poly.h"
+#include "graphite.h"
 
 #define OPENSCOP_MAX_STRING 256
 

gcc/graphite-scop-detection.c

@@ -54,8 +54,7 @@ along with GCC; see the file COPYING3.  If not see
 #include <isl/map.h>
 #include <isl/union_map.h>
 
-#include "graphite-poly.h"
-#include "graphite-scop-detection.h"
+#include "graphite.h"
 
 class debug_printer
 {

gcc/graphite-scop-detection.h

-/* Detection of Static Control Parts (SCoP) for Graphite.
-   Copyright (C) 2009-2015 Free Software Foundation, Inc.
-   Contributed by Sebastian Pop <sebastian.pop@amd.com> and
-   Tobias Grosser <grosser@fim.uni-passau.de>.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING3.  If not see
-<http://www.gnu.org/licenses/>.  */
-
-#ifndef GCC_GRAPHITE_SCOP_DETECTION_H
-#define GCC_GRAPHITE_SCOP_DETECTION_H
-
-extern void build_scops (vec<scop_p> *);
-extern void dot_all_scops (vec<scop_p>);
-extern void dot_scop (scop_p);
-
-#endif /* GCC_GRAPHITE_SCOP_DETECTION_H */

gcc/graphite-sese-to-poly.c

@@ -65,7 +65,7 @@ extern "C" {
 }
 #endif
 
-#include "graphite-poly.h"
+#include "graphite.h"
 
 /* Assigns to RES the value of the INTEGER_CST T.  */
 

gcc/graphite.c

@@ -59,9 +59,7 @@ along with GCC; see the file COPYING3.  If not see
 #include <isl/options.h>
 #include <isl/union_map.h>
 
-#include "graphite-poly.h"
-#include "graphite-scop-detection.h"
-#include "graphite-isl-ast-to-gimple.h"
+#include "graphite.h"
 
 /* Print global statistics to FILE.  */
 

gcc/graphite-poly.h → gcc/graphite.h

@@ -461,6 +461,11 @@ carries_deps (__isl_keep isl_union_map *schedule,
 	      __isl_keep isl_union_map *deps,
 	      int depth);
 
-bool build_poly_scop (scop_p);
+extern bool build_poly_scop (scop_p);
+extern bool graphite_regenerate_ast_isl (scop_p);
+
+extern void build_scops (vec<scop_p> *);
+extern void dot_all_scops (vec<scop_p>);
+extern void dot_scop (scop_p);
 
 #endif