1 files changed, 9 insertions, 0 deletions
diff --git a/testsuite/synth/oper02/max01.vhdl b/testsuite/synth/oper02/max01.vhdl
new file mode 100644
index 000000000..4fe63ddd1
--- /dev/null
+++ b/testsuite/synth/oper02/max01.vhdl
@@ -0,0 +1,9 @@
+entity max01 is
+  port (a, b : natural;
+        o : out natural);
+end max01;
+
+architecture behav of max01 is
+begin
+  o <= maximum (a, b);
+end behav;