move all isl include files to graphite.h

	* graphite-dependences.c: Move all isl include files to...
	* graphite-isl-ast-to-gimple.c: Same.
	* graphite-optimize-isl.c: Same.
	* graphite-poly.c: Same.
	* graphite-scop-detection.c: Same.
	* graphite.c: Same.
	* graphite.h: ... here.

From-SVN: r231783

gcc/ChangeLog

+2015-12-17  Sebastian Pop  <s.pop@samsung.com>
+
+	* graphite-dependences.c: Move all isl include files to...
+	* graphite-isl-ast-to-gimple.c: Same.
+	* graphite-optimize-isl.c: Same.
+	* graphite-poly.c: Same.
+	* graphite-scop-detection.c: Same.
+	* graphite.c: Same.
+	* graphite.h: ... here.
+
 2015-12-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 
 	* config/avr/avr.h (MOVE_MAX): Set value to 1.

gcc/graphite-dependences.c

@@ -37,17 +37,8 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-pass.h"
 #include "cfgloop.h"
 #include "tree-data-ref.h"
-
-#include <isl/constraint.h>
-#include <isl/set.h>
-#include <isl/map.h>
-#include <isl/union_map.h>
-#include <isl/flow.h>
-#include <isl/constraint.h>
-
 #include "graphite.h"
 
-
 /* Add the constraints from the set S to the domain of MAP.  */
 
 static isl_map *

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

@@ -53,18 +53,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "gimple-pretty-print.h"
 #include "cfganal.h"
 #include "value-prof.h"
-
-#include <isl/constraint.h>
-#include <isl/set.h>
-#include <isl/union_set.h>
-#include <isl/map.h>
-#include <isl/union_map.h>
-#include <isl/ast_build.h>
-#include <isl/val_gmp.h>
-#ifdef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS
-#include <isl/schedule_node.h>
-#endif
-
 #include "graphite.h"
 
 #include <map>

gcc/graphite-optimize-isl.c

@@ -37,23 +37,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-data-ref.h"
 #include "params.h"
 #include "dumpfile.h"
-
-#include <isl/constraint.h>
-#include <isl/set.h>
-#include <isl/union_set.h>
-#include <isl/map.h>
-#include <isl/union_map.h>
-#include <isl/schedule.h>
-#include <isl/band.h>
-#include <isl/aff.h>
-#include <isl/options.h>
-#include <isl/ctx.h>
-#ifdef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS
-/* isl 0.15 or later.  */
-#include <isl/schedule_node.h>
-#include <isl/ast_build.h>
-#endif
-
 #include "graphite.h"
 
 #ifdef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS

gcc/graphite-poly.c

@@ -40,22 +40,8 @@ along with GCC; see the file COPYING3.  If not see
 #include "pretty-print.h"
 #include "gimple-pretty-print.h"
 #include "tree-dump.h"
-
-#include <isl/constraint.h>
-#include <isl/set.h>
-#include <isl/map.h>
-#include <isl/union_map.h>
-#include <isl/constraint.h>
-#include <isl/ilp.h>
-#include <isl/aff.h>
-#include <isl/val.h>
-#include <isl/val_gmp.h>
-
 #include "graphite.h"
 
-#define OPENSCOP_MAX_STRING 256
-
-
 /* Print to STDERR the GMP value VAL.  */
 
 DEBUG_FUNCTION void

gcc/graphite-scop-detection.c

@@ -48,12 +48,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-pass.h"
 #include "tree-ssa-propagate.h"
 #include "gimple-pretty-print.h"
-
-#include <isl/constraint.h>
-#include <isl/set.h>
-#include <isl/map.h>
-#include <isl/union_map.h>
-
 #include "graphite.h"
 
 class debug_printer

gcc/graphite.c

@@ -52,13 +52,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "dbgcnt.h"
 #include "tree-parloops.h"
 #include "tree-cfgcleanup.h"
-
-#include <isl/constraint.h>
-#include <isl/set.h>
-#include <isl/map.h>
-#include <isl/options.h>
-#include <isl/union_map.h>
-
 #include "graphite.h"
 
 /* Print global statistics to FILE.  */

gcc/graphite.h

@@ -23,10 +23,26 @@ along with GCC; see the file COPYING3.  If not see
 #define GCC_GRAPHITE_POLY_H
 
 #include "sese.h"
+#include <isl/options.h>
+#include <isl/ctx.h>
+#include <isl/val_gmp.h>
+#include <isl/set.h>
+#include <isl/union_set.h>
+#include <isl/map.h>
+#include <isl/union_map.h>
+#include <isl/aff.h>
+#include <isl/constraint.h>
+#include <isl/flow.h>
+#include <isl/ilp.h>
 #include <isl/schedule.h>
+#include <isl/ast_build.h>
 
-#ifndef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS
-  /* isl 0.14.  */
+#ifdef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS
+/* isl 0.15 or later.  */
+#include <isl/schedule_node.h>
+
+#else
+/* isl 0.14 or 0.13.  */
 # define isl_stat int
 # define isl_stat_ok 0
 #endif