add public API for matrices

[platform/upstream/isl.git] / isl_tab_pip.c

diff --git a/isl_tab_pip.c b/isl_tab_pip.c
index 6fc6459..1cbc013 100644 (file)
--- a/isl_tab_pip.c
+++ b/isl_tab_pip.c
@@ -11,6 +11,7 @@
 #include "isl_seq.h"
 #include "isl_tab.h"
 #include "isl_sample.h"
+#include <isl_mat_private.h>
 
 /*
  * The implementation of parametric integer linear programming in this file