From 2abae5f13adafd84ac3f4e2da2890da4515fd1fe Mon Sep 17 00:00:00 2001
From: Sebastian Pop <spop@gcc.gnu.org>
Date: Fri, 31 Jul 2009 02:43:11 +0000
Subject: New Graphite files.

2009-07-30  Sebastian Pop  <sebastian.pop@amd.com>

	* ChangeLog.graphite: New.
	* graphite-blocking.c: New.
	* graphite-clast-to-gimple.c: New.
	* graphite-clast-to-gimple.h: New.
	* graphite-dependences.c: New.
	* graphite-dependences.h: New.
	* graphite-interchange.c: New.
	* graphite-poly.c: New.
	* graphite-poly.h: New.
	* graphite-ppl.c: New.
	* graphite-ppl.h: New.
	* graphite-scop-detection.c: New.
	* graphite-scop-detection.h: New.
	* graphite-sese-to-poly.c: New.
	* graphite-sese-to-poly.h: New.
	* sese.c: New.
	* sese.h: New.

From-SVN: r150300
---
 gcc/graphite-clast-to-gimple.h | 66 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 gcc/graphite-clast-to-gimple.h

(limited to 'gcc/graphite-clast-to-gimple.h')

diff --git a/gcc/graphite-clast-to-gimple.h b/gcc/graphite-clast-to-gimple.h
new file mode 100644
index 0000000..e0ae6ee
--- /dev/null
+++ b/gcc/graphite-clast-to-gimple.h
@@ -0,0 +1,66 @@
+/* Translation of CLAST (CLooG AST) to Gimple.
+   Copyright (C) 2009 Free Software Foundation, Inc.
+   Contributed by Sebastian Pop <sebastian.pop@amd.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_CLAST_TO_GIMPLE_H
+#define GCC_GRAPHITE_CLAST_TO_GIMPLE_H
+
+/* Data structure for CLooG program representation.  */
+
+typedef struct cloog_prog_clast {
+  CloogProgram *prog;
+  struct clast_stmt *stmt;
+} cloog_prog_clast;
+
+/* Stores BB's related PBB.  */
+
+typedef struct bb_pbb_def
+{
+  basic_block bb;
+  poly_bb_p pbb;
+}bb_pbb_def;
+
+extern bool gloog (scop_p, htab_t);
+extern cloog_prog_clast scop_to_clast (scop_p);
+extern void debug_clast_stmt (struct clast_stmt *);
+extern void print_clast_stmt (FILE *, struct clast_stmt *);
+extern void debug_clast_name_indexes (htab_t);
+extern void mark_loops_parallel (htab_t);
+extern void free_aux_in_new_loops (void);
+
+/* Hash function for data base element BB_PBB.  */
+
+static inline hashval_t
+bb_pbb_map_hash (const void *bb_pbb)
+{
+  return (hashval_t)(((const bb_pbb_def *)bb_pbb)->bb->index);
+}
+
+/* Compare data base element BB_PBB1 and BB_PBB2.  */
+
+static inline int
+eq_bb_pbb_map (const void *bb_pbb1, const void *bb_pbb2)
+{
+  const bb_pbb_def *bp1 = (const bb_pbb_def *) bb_pbb1;
+  const bb_pbb_def *bp2 = (const bb_pbb_def *) bb_pbb2;
+  return (bp1->bb->index == bp2->bb->index);
+}
+
+
+#endif
-- 
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