add isl_{set,map}_fast_is_equal

[platform/upstream/isl.git] / include / isl_map.h

diff --git a/include/isl_map.h b/include/isl_map.h
index aea9090..adce6a4 100644 (file)
--- a/include/isl_map.h
+++ b/include/isl_map.h
@@ -41,6 +41,7 @@ struct isl_basic_map {
 #define ISL_BASIC_MAP_NO_IMPLICIT      (1 << 2)
 #define ISL_BASIC_MAP_NO_REDUNDANT     (1 << 3)
 #define ISL_BASIC_MAP_RATIONAL         (1 << 4)
+#define ISL_BASIC_MAP_NORMALIZED       (1 << 5)
        unsigned flags;
 
        struct isl_ctx *ctx;
@@ -77,6 +78,7 @@ struct isl_basic_set;
 struct isl_map {
        int ref;
 #define ISL_MAP_DISJOINT               (1 << 0)
+#define ISL_MAP_NORMALIZED             (1 << 1)
        unsigned flags;
 
        struct isl_ctx *ctx;
@@ -214,6 +216,8 @@ void isl_map_dump(struct isl_map *map, FILE *out, int indent);
 int isl_map_fast_input_is_fixed(struct isl_map *map,
                unsigned in, isl_int *val);
 
+int isl_map_fast_is_equal(struct isl_map *map1, struct isl_map *map2);
+
 #if defined(__cplusplus)
 }
 #endif