/* Gimple Represented as Polyhedra.
- Copyright (C) 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
Contributed by Sebastian Pop <sebastian.pop@inria.fr>.
This file is part of GCC.
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include "tm.h"
-#include "ggc.h"
-#include "tree.h"
-#include "rtl.h"
-#include "basic-block.h"
-#include "diagnostic.h"
+#include "diagnostic-core.h"
#include "tree-flow.h"
-#include "toplev.h"
#include "tree-dump.h"
-#include "timevar.h"
#include "cfgloop.h"
#include "tree-chrec.h"
#include "tree-data-ref.h"
#include "tree-scalar-evolution.h"
-#include "tree-pass.h"
-#include "value-prof.h"
-#include "pointer-set.h"
-#include "gimple.h"
#include "sese.h"
-#include "predict.h"
+#include "dbgcnt.h"
#ifdef HAVE_cloog
-#include "cloog/cloog.h"
#include "ppl_c.h"
#include "graphite-ppl.h"
-#include "graphite.h"
#include "graphite-poly.h"
#include "graphite-scop-detection.h"
#include "graphite-clast-to-gimple.h"
#include "graphite-sese-to-poly.h"
+CloogState *cloog_state;
+
/* Print global statistics to FILE. */
static void
scop_p scop;
- for (i = 0; VEC_iterate (scop_p, scops, i, scop); i++)
+ FOR_EACH_VEC_ELT (scop_p, scops, i, scop)
print_graphite_scop_statistics (file, scop);
}
static bool
graphite_initialize (void)
{
+ int ppl_initialized;
+
if (number_of_loops () <= 1
/* FIXME: This limit on the number of basic blocks of a function
should be removed when the SCOP detection is faster. */
- || n_basic_blocks > 100)
+ || n_basic_blocks > PARAM_VALUE (PARAM_GRAPHITE_MAX_BBS_PER_FUNCTION))
{
if (dump_file && (dump_flags & TDF_DETAILS))
print_global_statistics (dump_file);
return false;
}
+ scev_reset ();
recompute_all_dominators ();
initialize_original_copy_tables ();
+
+ ppl_initialized = ppl_initialize ();
+ gcc_assert (ppl_initialized == 0);
+
+ cloog_state = cloog_state_malloc ();
cloog_initialize ();
if (dump_file && dump_flags)
tree_estimate_probability ();
}
+ cloog_state_free (cloog_state);
cloog_finalize ();
+ ppl_finalize ();
free_original_copy_tables ();
if (dump_file && dump_flags)
bb_pbb_mapping = htab_create (10, bb_pbb_map_hash, eq_bb_pbb_map, free);
- for (i = 0; VEC_iterate (scop_p, scops, i, scop); i++)
- build_poly_scop (scop);
+ FOR_EACH_VEC_ELT (scop_p, scops, i, scop)
+ if (dbg_cnt (graphite_scop))
+ {
+ build_poly_scop (scop);
- for (i = 0; VEC_iterate (scop_p, scops, i, scop); i++)
- if (POLY_SCOP_P (scop)
- && apply_poly_transforms (scop)
- && gloog (scop, scops, bb_pbb_mapping))
- need_cfg_cleanup_p = true;
+ if (POLY_SCOP_P (scop)
+ && apply_poly_transforms (scop)
+ && gloog (scop, bb_pbb_mapping))
+ need_cfg_cleanup_p = true;
+ }
htab_delete (bb_pbb_mapping);
free_scops (scops);