Changes in src/tests/polymorphism.c [a7caf3d:1f370451]

File:

• src/tests/polymorphism.c (modified) (1 diff)

src/tests/polymorphism.c

@@ -89 +89 @@
                 // ensure that the size of aggregates with polymorphic members
                 // matches the size of the aggregates in a monomorphic context
-                assertf( struct_size(x, y) == sizeof(S), "struct size differs in polymorphic context." );
-                assertf( union_size(x, y) == sizeof(U), "union size differs in polymorphic context." );
+                size_t ssz = struct_size(x, y);
+                size_t usz = union_size(x, y);
+                assertf( ssz == sizeof(S), "struct size differs in polymorphic context: %zd / %zd", ssz, sizeof(S));
+                assertf( usz == sizeof(U), "union size differs in polymorphic context: %zd / %zd", usz, sizeof(U));
 
                 y_type ?=?(y_type & this, zero_t) {