From db4e5f25c05abaa2fbd11c02c89fb00441769f84 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Thu, 28 Jul 2022 18:21:05 +0200
Subject: testsuite/gna: add a test for #2147

---
 testsuite/gna/issue2147/e.vhdl       | 15 +++++++++++++++
 testsuite/gna/issue2147/e2.vhdl      | 14 ++++++++++++++
 testsuite/gna/issue2147/testsuite.sh | 12 ++++++++++++
 3 files changed, 41 insertions(+)
 create mode 100644 testsuite/gna/issue2147/e.vhdl
 create mode 100644 testsuite/gna/issue2147/e2.vhdl
 create mode 100755 testsuite/gna/issue2147/testsuite.sh

(limited to 'testsuite/gna/issue2147')

diff --git a/testsuite/gna/issue2147/e.vhdl b/testsuite/gna/issue2147/e.vhdl
new file mode 100644
index 000000000..830360370
--- /dev/null
+++ b/testsuite/gna/issue2147/e.vhdl
@@ -0,0 +1,15 @@
+use std.textio.all;
+
+entity e is end;
+
+architecture a of e is
+    function f return line is
+    begin
+        return new string'("");
+    end;
+
+    -- This line causes the crash
+    constant c : bit := f'range;
+begin
+end;
+
diff --git a/testsuite/gna/issue2147/e2.vhdl b/testsuite/gna/issue2147/e2.vhdl
new file mode 100644
index 000000000..d83dadc23
--- /dev/null
+++ b/testsuite/gna/issue2147/e2.vhdl
@@ -0,0 +1,14 @@
+entity e2 is end;
+
+architecture a of e2 is
+    type bv_acc is access bit_vector;
+    function f return bv_acc is
+    begin
+        return new bit_vector'("01");
+    end;
+
+    -- This line causes the crash
+    constant c : bit_vector (f'range) := (others => '0');
+begin
+end;
+
diff --git a/testsuite/gna/issue2147/testsuite.sh b/testsuite/gna/issue2147/testsuite.sh
new file mode 100755
index 000000000..0a66d0a9d
--- /dev/null
+++ b/testsuite/gna/issue2147/testsuite.sh
@@ -0,0 +1,12 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze_failure e.vhdl
+
+analyze e2.vhdl
+elab_simulate e2
+
+clean
+
+echo "Test successful"
-- 
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