1 files changed, 9 insertions, 0 deletions
diff --git a/testsuite/gna/bug0100/compon.vhdl b/testsuite/gna/bug0100/compon.vhdl
new file mode 100644
index 000000000..f7e8c2fd8
--- /dev/null
+++ b/testsuite/gna/bug0100/compon.vhdl
@@ -0,0 +1,9 @@
+entity compon is
+end;
+
+architecture behav of compon is
+  signal s : bit;
+begin
+  inst: unknown
+    port map (s => s);
+end behav;