4 files changed, 74 insertions, 0 deletions
diff --git a/testsuite/gna/bug048/leftof1.vhdl b/testsuite/gna/bug048/leftof1.vhdl
new file mode 100644
index 000000000..666ecc3fc
--- /dev/null
+++ b/testsuite/gna/bug048/leftof1.vhdl
@@ -0,0 +1,22 @@
+entity leftofrightof is
+end entity;
+
+architecture subclass_constant of leftofrightof is
+
+begin
+
+    process
+        constant i: integer := 1;
+    begin
+        report "constant i = " & integer'image(i);
+        report "integer'leftof(i) = " & integer'image(integer'leftof(i));
+        wait;
+    end process;
+    process
+        constant j: integer := 1;
+    begin
+        report "constant j = " & integer'image(j);
+        report "integer'rightof(j) = " & integer'image(integer'rightof(j));
+        wait;
+    end process;
+end architecture;
diff --git a/testsuite/gna/bug048/leftof2.vhdl b/testsuite/gna/bug048/leftof2.vhdl
new file mode 100644
index 000000000..2d4b5e56b
--- /dev/null
+++ b/testsuite/gna/bug048/leftof2.vhdl
@@ -0,0 +1,21 @@
+entity leftofrightof is
+end entity;
+
+architecture subclass_variable of leftofrightof is
+
+begin
+    process
+        variable i: integer := 1;
+    begin
+        report "variable i = " & integer'image(i);
+        report "integer'leftof(i) = " & integer'image(integer'leftof(i));
+        wait;
+    end process;
+    process
+        variable j: integer := 1;
+    begin
+        report "variable j = " & integer'image(j);
+        report "integer'rightof(j) = " & integer'image(integer'rightof(j));
+        wait;
+    end process;
+end architecture;
diff --git a/testsuite/gna/bug048/leftof3.vhdl b/testsuite/gna/bug048/leftof3.vhdl
new file mode 100644
index 000000000..af2fd34b6
--- /dev/null
+++ b/testsuite/gna/bug048/leftof3.vhdl
@@ -0,0 +1,15 @@
+entity leftofrightof is
+end entity;
+
+architecture subclass_variable of leftofrightof is
+
+begin
+    process
+        variable i: character := 'e';
+    begin
+        report "i = " & character'image(i);
+        report "leftof(i) = " & character'image(character'leftof(i));
+        report "rightof(i) = " & character'image(character'rightof(i));
+        wait;
+    end process;
+end architecture;
diff --git a/testsuite/gna/bug048/testsuite.sh b/testsuite/gna/bug048/testsuite.sh
new file mode 100755
index 000000000..46e5bb60f
--- /dev/null
+++ b/testsuite/gna/bug048/testsuite.sh
@@ -0,0 +1,16 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+analyze leftof1.vhdl
+elab_simulate leftofrightof
+
+analyze leftof2.vhdl
+elab_simulate leftofrightof
+
+analyze leftof3.vhdl
+elab_simulate leftofrightof
+
+clean
+
+echo "Test successful"