[PATCH 1/2] use cloog_isl_state_malloc

[Sebastian Pop]

---
 gcc/graphite.c |   11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/gcc/graphite.c b/gcc/graphite.c
index b2cf7c6..7d124c7 100644
--- a/gcc/graphite.c
+++ b/gcc/graphite.c
@@ -41,6 +41,7 @@ along with GCC; see the file COPYING3.  If not see
 #include <isl/union_map.h>
 #include <cloog/cloog.h>
 #include <cloog/isl/domain.h>
+#include <cloog/isl/cloog.h>
 #endif
 
 #include "system.h"
@@ -196,7 +197,7 @@ print_graphite_statistics (FILE* file, VEC (scop_p, heap) 
*scops)
 /* Initialize graphite: when there are no loops returns false.  */
 
 static bool
-graphite_initialize (void)
+graphite_initialize (isl_ctx *ctx)
 {
   int ppl_initialized;
 
@@ -208,6 +209,7 @@ graphite_initialize (void)
       if (dump_file && (dump_flags & TDF_DETAILS))
        print_global_statistics (dump_file);
 
+      isl_ctx_free (ctx);
       return false;
     }
 
@@ -218,7 +220,7 @@ graphite_initialize (void)
   ppl_initialized = ppl_initialize ();
   gcc_assert (ppl_initialized == 0);
 
-  cloog_state = cloog_state_malloc ();
+  cloog_state = cloog_isl_state_malloc (ctx);
 
   if (dump_file && dump_flags)
     dump_function_to_file (current_function_decl, dump_file, dump_flags);
@@ -260,12 +262,11 @@ graphite_transform_loops (void)
   bool need_cfg_cleanup_p = false;
   VEC (scop_p, heap) *scops = NULL;
   htab_t bb_pbb_mapping;
-  isl_ctx *ctx;
+  isl_ctx *ctx = isl_ctx_alloc ();
 
-  if (!graphite_initialize ())
+  if (!graphite_initialize (ctx))
     return;
 
-  ctx = isl_ctx_alloc ();
   build_scops (&scops);
 
   if (dump_file && (dump_flags & TDF_DETAILS))
-- 
1.7.4.1