From 6a7003f0c7f1afcb1198fdc18e0db0afbff7ac87 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Fri, 17 Jan 2014 02:57:06 +0100
Subject: Fix bug21497: do not create an indirection for access to complex
 type.

Add a type check in mcode for New_Address.
---
 testsuite/gna/bug21497/repro.vhdl   | 19 +++++++++++++++++++
 testsuite/gna/bug21497/testsuite.sh | 11 +++++++++++
 2 files changed, 30 insertions(+)
 create mode 100755 testsuite/gna/bug21497/repro.vhdl
 create mode 100755 testsuite/gna/bug21497/testsuite.sh

(limited to 'testsuite/gna')

diff --git a/testsuite/gna/bug21497/repro.vhdl b/testsuite/gna/bug21497/repro.vhdl
new file mode 100755
index 000000000..fe6e1c323
--- /dev/null
+++ b/testsuite/gna/bug21497/repro.vhdl
@@ -0,0 +1,19 @@
+entity tb is
+  generic (low : integer := 1 ; high : integer := 10);
+end;
+
+architecture behav of tb is
+begin
+   process
+     type  st_arr1 is array (low to high) of integer;
+
+     type  st_arr2 is array (low to high) of st_arr1;
+     constant c_st_arr2 : st_arr2 := (others => (others => 1));
+
+     type a_st_arr2 is access st_arr2;
+     variable v_st_arr2 : a_st_arr2 := new st_arr2'(c_st_arr2) ;
+   begin
+     assert v_st_arr2.all = c_st_arr2 severity failure;
+     wait;
+   end process ;
+end behav;
diff --git a/testsuite/gna/bug21497/testsuite.sh b/testsuite/gna/bug21497/testsuite.sh
new file mode 100755
index 000000000..532242432
--- /dev/null
+++ b/testsuite/gna/bug21497/testsuite.sh
@@ -0,0 +1,11 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+
+analyze repro.vhdl
+elab_simulate tb
+
+clean
+
+echo "Test successful"
-- 
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