Add testcase for #810

1 files changed, 17 insertions, 0 deletions

diff --git a/testsuite/gna/issue810/repro.vhdl b/testsuite/gna/issue810/repro.vhdl
new file mode 100644
index 000000000..60727c4e5
--- /dev/null
+++ b/testsuite/gna/issue810/repro.vhdl
@@ -0,0 +1,17 @@
+entity repro is
+end;
+
+architecture behav of repro is
+  type my_time is range -integer'low  to integer'high units
+    fs;
+    ps = 1000 fs;
+    ns = 1000 ps;
+    us = 1000 ns;
+    ms = 1000 us;
+    sec = 1000 ms;
+    min = 60 sec;
+    hr = 60 min;
+  end units;
+begin
+end behav;
+