5 files changed, 42 insertions, 0 deletions
diff --git a/testsuite/gna/bug050/tarith.vhdl b/testsuite/gna/bug050/tarith.vhdl
new file mode 100644
index 000000000..3fad833c4
--- /dev/null
+++ b/testsuite/gna/bug050/tarith.vhdl
@@ -0,0 +1,5 @@
+library ieee;
+use ieee.std_logic_arith.all;
+
+entity tb is
+end tb;
diff --git a/testsuite/gna/bug050/testsuite.sh b/testsuite/gna/bug050/testsuite.sh
new file mode 100755
index 000000000..a171a3051
--- /dev/null
+++ b/testsuite/gna/bug050/testsuite.sh
@@ -0,0 +1,22 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze_failure tarith.vhdl
+analyze --ieee=synopsys tarith.vhdl
+
+analyze_failure tunsigned.vhdl
+analyze --ieee=synopsys  tunsigned.vhdl
+
+analyze_failure tsigned.vhdl
+analyze --ieee=synopsys  tsigned.vhdl
+
+analyze_failure tsltextio.vhdl
+analyze --ieee=synopsys  tsltextio.vhdl
+analyze --std=08 tsltextio.vhdl
+
+clean
+
+clean --std=08
+
+echo "Test successful"
diff --git a/testsuite/gna/bug050/tsigned.vhdl b/testsuite/gna/bug050/tsigned.vhdl
new file mode 100644
index 000000000..481678614
--- /dev/null
+++ b/testsuite/gna/bug050/tsigned.vhdl
@@ -0,0 +1,5 @@
+library ieee;
+use ieee.std_logic_signed;
+
+entity tb is
+end tb;
diff --git a/testsuite/gna/bug050/tsltextio.vhdl b/testsuite/gna/bug050/tsltextio.vhdl
new file mode 100644
index 000000000..892fc5791
--- /dev/null
+++ b/testsuite/gna/bug050/tsltextio.vhdl
@@ -0,0 +1,5 @@
+library ieee;
+use ieee.std_logic_textio;
+
+entity tb is
+end tb;
diff --git a/testsuite/gna/bug050/tunsigned.vhdl b/testsuite/gna/bug050/tunsigned.vhdl
new file mode 100644
index 000000000..266f7841a
--- /dev/null
+++ b/testsuite/gna/bug050/tunsigned.vhdl
@@ -0,0 +1,5 @@
+library ieee;
+use ieee.std_logic_unsigned;
+
+entity tb is
+end tb;