testsuite/gna: add a test for #2196

2 files changed, 55 insertions, 0 deletions

diff --git a/testsuite/gna/issue2196/def_err2.vhdl b/testsuite/gna/issue2196/def_err2.vhdl
new file mode 100644
index 000000000..f992e43b9
--- /dev/null
+++ b/testsuite/gna/issue2196/def_err2.vhdl
@@ -0,0 +1,45 @@
+library ieee;
+use ieee.std_logic_1164.all;
+use ieee.numeric_std.all;
+
+entity def_err2 is
+end entity;
+
+architecture test of def_err2 is
+
+type SharedCounter is protected
+procedure increment (N: Integer := 1);
+procedure decrement (N: Integer := 1);
+impure function value return Integer;
+end protected SharedCounter;
+
+type SharedCounter is protected body
+variable counter: Integer := 0;
+procedure increment (N: Integer := 1) is
+begin
+counter := counter + N;
+end procedure increment;
+procedure decrement (N: Integer := 1) is
+begin
+counter := counter - N;
+end procedure decrement;
+impure function value return Integer is
+begin
+return counter;
+end function value;
+end protected body;
+
+subtype mc_t is SharedCounter;
+
+type shared_cnt_lst is array(natural range <>) of mc_t;
+
+begin
+
+stim1: process
+
+begin
+
+wait;
+end process;
+
+end test;
diff --git a/testsuite/gna/issue2196/testsuite.sh b/testsuite/gna/issue2196/testsuite.sh
new file mode 100755
index 000000000..ab99c3f09
--- /dev/null
+++ b/testsuite/gna/issue2196/testsuite.sh
@@ -0,0 +1,10 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+export GHDL_STD_FLAGS=--std=08
+analyze_failure def_err2.vhdl
+
+clean
+
+echo "Test successful"