1 files changed, 9 insertions, 0 deletions
diff --git a/testsuite/gna/issue542/nest.vhdl b/testsuite/gna/issue542/nest.vhdl
new file mode 100644
index 000000000..0becf0fe2
--- /dev/null
+++ b/testsuite/gna/issue542/nest.vhdl
@@ -0,0 +1,9 @@
+entity nest is
+  constant c : natural := 1;
+end nest;
+
+architecture behav of nest is
+  --  Not valid in vhdl-02.
+  signal c : boolean;
+begin
+end behav;