From 285b0484c261a3b46f44d750b11019d3e7604ae4 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Sun, 11 Dec 2022 12:32:28 +0100
Subject: testsuite/gna: add tests for #2223

---
 testsuite/gna/issue2223/repro6.vhdl  | 22 ++++++++++++++++++++++
 testsuite/gna/issue2223/repro7.vhdl  | 24 ++++++++++++++++++++++++
 testsuite/gna/issue2223/testsuite.sh | 14 ++++++++++++++
 3 files changed, 60 insertions(+)
 create mode 100644 testsuite/gna/issue2223/repro6.vhdl
 create mode 100644 testsuite/gna/issue2223/repro7.vhdl
 create mode 100755 testsuite/gna/issue2223/testsuite.sh

(limited to 'testsuite/gna')

diff --git a/testsuite/gna/issue2223/repro6.vhdl b/testsuite/gna/issue2223/repro6.vhdl
new file mode 100644
index 000000000..3bccef565
--- /dev/null
+++ b/testsuite/gna/issue2223/repro6.vhdl
@@ -0,0 +1,22 @@
+entity MemPkgReproducer6 is
+end;
+architecture behav of MemPkgReproducer6 is
+  function InitMemoryBaseType(Size : integer) return integer_vector is
+    
+  begin
+    return (1 to Size => 0);
+  end InitMemoryBaseType;
+  subtype MemoryBaseType is integer_vector ;
+  type MemBlockType      is array (integer range <>) of MemoryBaseType ;
+  type MemBlockPtrType   is access MemBlockType ;
+begin
+  process
+    variable MemArr : MemBlockPtrType;
+    variable BlockWidth, BaseWidth : natural;
+  begin
+    BlockWidth := 4;
+    BaseWidth  := 32;
+    MemArr := new MemBlockType'( 0 to BlockWidth - 1 => InitMemoryBaseType(BaseWidth));
+    wait;
+  end process;
+end;
diff --git a/testsuite/gna/issue2223/repro7.vhdl b/testsuite/gna/issue2223/repro7.vhdl
new file mode 100644
index 000000000..23c42e53a
--- /dev/null
+++ b/testsuite/gna/issue2223/repro7.vhdl
@@ -0,0 +1,24 @@
+entity MemPkgReproducer7 is
+end;
+
+architecture behav of MemPkgReproducer7 is
+  function InitMemoryBaseType(Size : integer) return integer_vector is
+    
+  begin
+    return (1 to Size => 0);
+  end InitMemoryBaseType;
+  subtype MemoryBaseType is integer_vector ;
+  type MemBlockType      is array (integer range <>) of MemoryBaseType ;
+  type MemBlockPtrType   is access MemBlockType ;
+  constant INIT_MEM_BASE : integer_vector := InitMemoryBaseType(32) ; 
+begin
+  process
+    variable MemArr : MemBlockPtrType;
+    variable BlockWidth, BaseWidth : natural;
+  begin
+    BlockWidth := 4;
+    BaseWidth  := 32;
+    MemArr := new MemBlockType'( 0 to BlockWidth - 1 => INIT_MEM_BASE);
+    wait;
+  end process;
+end;
diff --git a/testsuite/gna/issue2223/testsuite.sh b/testsuite/gna/issue2223/testsuite.sh
new file mode 100755
index 000000000..87bbe00a3
--- /dev/null
+++ b/testsuite/gna/issue2223/testsuite.sh
@@ -0,0 +1,14 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+export GHDL_STD_FLAGS=--std=08
+analyze repro6.vhdl
+elab_simulate MemPkgReproducer6
+
+analyze repro7.vhdl
+elab_simulate MemPkgReproducer7
+
+clean
+
+echo "Test successful"
-- 
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