3 files changed, 50 insertions, 0 deletions
diff --git a/testsuite/gna/bug15/phys.vhdl b/testsuite/gna/bug15/phys.vhdl
new file mode 100644
index 0000000..5af3359
--- /dev/null
+++ b/testsuite/gna/bug15/phys.vhdl
@@ -0,0 +1,24 @@
+package physical is
+  type FREQ is range 0 to INTEGER'high units
+    Hz;
+    kHz = 1000 Hz;
+    MHz = 1000 kHz;
+    GHz = 1000 MHz;
+--    THz = 1000 GHz;
+  end units;
+end package;
+
+entity tb is
+end;
+
+use work.physical.all;
+
+architecture test of tb is
+  constant CLOCK_FREQ    : FREQ    := 100.0 MHz;
+  procedure p (a : freq := 1.0 Mhz) is
+  begin
+  end p;
+begin
+  p (clock_freq);
+  -- empty
+end architecture;
diff --git a/testsuite/gna/bug15/phys2.vhdl b/testsuite/gna/bug15/phys2.vhdl
new file mode 100644
index 0000000..3c0957f
--- /dev/null
+++ b/testsuite/gna/bug15/phys2.vhdl
@@ -0,0 +1,14 @@
+entity tb2 is
+end;
+
+use work.physical.all;
+
+architecture test of tb2 is
+  constant CLOCK_FREQ    : FREQ    := MHz;
+  procedure p (a : freq) is
+  begin
+  end p;
+begin
+  p (clock_freq);
+  -- empty
+end architecture;
diff --git a/testsuite/gna/bug15/testsuite.sh b/testsuite/gna/bug15/testsuite.sh
new file mode 100755
index 0000000..59c4a42
--- /dev/null
+++ b/testsuite/gna/bug15/testsuite.sh
@@ -0,0 +1,12 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze phys.vhdl
+elab_simulate tb
+
+analyze phys2.vhdl
+elab_simulate tb2
+clean
+
+echo "Test successful"