Add reproducer for #268

2 files changed, 27 insertions, 0 deletions

diff --git a/testsuite/gna/issue268/repro.vhdl b/testsuite/gna/issue268/repro.vhdl
new file mode 100644
index 000000000..72b8f0d2e
--- /dev/null
+++ b/testsuite/gna/issue268/repro.vhdl
@@ -0,0 +1,8 @@
+entity repro is
+end repro;
+
+architecture behav of repro is
+  signal s : bit;
+begin
+  s <= '0' after 2 ns, '1' after 4 ns;
+end behav;
diff --git a/testsuite/gna/issue268/testsuite.sh b/testsuite/gna/issue268/testsuite.sh
new file mode 100755
index 000000000..ce21ae474
--- /dev/null
+++ b/testsuite/gna/issue268/testsuite.sh
@@ -0,0 +1,19 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze repro.vhdl
+elab repro
+if ghdl_has_feature repro vcd; then
+  simulate repro --vcd=repro.vcd
+
+  if ! grep -q upscope repro.vcd; then
+    echo "missing scope in vcd"
+    exit 1;
+  fi
+fi
+
+clean
+rm -f repro.vcd
+
+echo "Test successful"