re PR bootstrap/53898 (bootstrap failure: graphite-optimize-isl.c: ISO C forbids...

2012-07-09  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/53898
	* graphite-optimize-isl.c: Make sure CU is not empty.

From-SVN: r189374

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 96d4cf2d5d90a4cea1446419be66ba9a0642cc6c..7a61eb6baabbc129d1606836c5ceb8f9bc9c09f2 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-07-09  Richard Guenther  <rguenther@suse.de>
+
+       PR bootstrap/53898
+       * graphite-optimize-isl.c: Make sure CU is not empty.
+
 2012-07-09  Steven Bosscher  <steven@gcc.gnu.org>
 
        * gensupport.c (init_rtx_reader_args_cb): Start counting code

diff --git a/gcc/graphite-optimize-isl.c b/gcc/graphite-optimize-isl.c
index 45c33063f5766b095b94a9b93eaf3b0eada4c858..59e60578cb694e496fd0c2ee095924684ff0120d 100644 (file)
--- a/gcc/graphite-optimize-isl.c
+++ b/gcc/graphite-optimize-isl.c
@@ -28,6 +28,7 @@ along with GCC; see the file COPYING3.  If not see
 #include <isl/band.h>
 #include <isl/aff.h>
 #include <isl/options.h>
+#endif
 
 #include "system.h"
 #include "coretypes.h"
@@ -39,6 +40,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-scalar-evolution.h"
 #include "sese.h"
 
+#ifdef HAVE_cloog
 #include "graphite-poly.h"
 
 static isl_union_set *