diff --git a/ivtest/ivltests/module_nonansi_int1.v b/ivtest/ivltests/module_nonansi_int1.v
new file mode 100644
index 000000000..e501eff72
--- /dev/null
+++ b/ivtest/ivltests/module_nonansi_int1.v
@@ -0,0 +1,24 @@
+// Check that it is possible to declare the data type for an atom2 type module
+// port separately from the direction for non-ANSI style port declarations.
+// declarations.
+
+module test(x, y, z, w);
+  output x;
+  output y;
+  output z;
+  output w;
+  byte x;
+  shortint y;
+  int z;
+  longint w;
+
+  initial begin
+    if ($bits(x) == 8 && $bits(y) == 16 &&
+        $bits(z) == 32 && $bits(w) == 64) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/module_nonansi_int2.v b/ivtest/ivltests/module_nonansi_int2.v
new file mode 100644
index 000000000..fdabc8a08
--- /dev/null
+++ b/ivtest/ivltests/module_nonansi_int2.v
@@ -0,0 +1,23 @@
+// Check that it is possible to declare the data type for an atom2 type module
+// port before the direction for non-ANSI style port declarations.
+
+module test(x, y, z, w);
+  byte x;
+  shortint y;
+  int z;
+  longint w;
+  output x;
+  output y;
+  output z;
+  output w;
+
+  initial begin
+    if ($bits(x) == 8 && $bits(y) == 16 &&
+        $bits(z) == 32 && $bits(w) == 64) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/module_nonansi_integer1.v b/ivtest/ivltests/module_nonansi_integer1.v
new file mode 100644
index 000000000..4ba0516ba
--- /dev/null
+++ b/ivtest/ivltests/module_nonansi_integer1.v
@@ -0,0 +1,17 @@
+// Check that it is possible to declare the data type for an integer type module
+// port separately from the direction for non-ANSI style port declarations.
+// declarations.
+
+module test(x);
+  output x;
+  integer x;
+
+  initial begin
+    if ($bits(x) == $bits(integer)) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/module_nonansi_integer2.v b/ivtest/ivltests/module_nonansi_integer2.v
new file mode 100644
index 000000000..5326e3020
--- /dev/null
+++ b/ivtest/ivltests/module_nonansi_integer2.v
@@ -0,0 +1,16 @@
+// Check that it is possible to declare the data type for an integer type module
+// port before the direction for non-ANSI style port declarations.
+
+module test(x);
+  integer x;
+  output x;
+
+  initial begin
+    if ($bits(x) == $bits(integer)) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/module_nonansi_time1.v b/ivtest/ivltests/module_nonansi_time1.v
new file mode 100644
index 000000000..628e73353
--- /dev/null
+++ b/ivtest/ivltests/module_nonansi_time1.v
@@ -0,0 +1,17 @@
+// Check that it is possible to declare the data type for a time type module
+// port separately from the direction for non-ANSI style port declarations.
+// declarations.
+
+module test(x);
+  output x;
+  time x;
+
+  initial begin
+    if ($bits(x) == 64) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/module_nonansi_time2.v b/ivtest/ivltests/module_nonansi_time2.v
new file mode 100644
index 000000000..c897319f8
--- /dev/null
+++ b/ivtest/ivltests/module_nonansi_time2.v
@@ -0,0 +1,16 @@
+// Check that it is possible to declare the data type for a time type module
+// port before the direction for non-ANSI style port declarations.
+
+module test(x);
+  time x;
+  output x;
+
+  initial begin
+    if ($bits(x) == 64) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/regress-sv.list b/ivtest/regress-sv.list
index 8312bd6b3..25d7a3cef 100644
--- a/ivtest/regress-sv.list
+++ b/ivtest/regress-sv.list
@@ -338,6 +338,8 @@ logp2			normal,-g2005-sv	ivltests
 mod_inst_pkg		normal,-g2009		ivltests
 module_nonansi_enum1	normal,-g2005-sv	ivltests
 module_nonansi_enum2	normal,-g2005-sv	ivltests
+module_nonansi_int1	normal,-g2005-sv	ivltests
+module_nonansi_int2	normal,-g2005-sv	ivltests
 module_nonansi_parray1	normal,-g2005-sv	ivltests
 module_nonansi_parray2	normal,-g2005-sv	ivltests
 module_nonansi_real1	normal,-g2005-sv	ivltests
diff --git a/ivtest/regress-vlg.list b/ivtest/regress-vlg.list
index 539919c91..166463ba8 100644
--- a/ivtest/regress-vlg.list
+++ b/ivtest/regress-vlg.list
@@ -650,6 +650,10 @@ module3.12A		normal			ivltests main
 module3.12B		normal			ivltests
 module_inout_port_type	CE			ivltests
 module_input_port_type	CE			ivltests
+module_nonansi_integer1	normal			ivltests
+module_nonansi_integer2	normal			ivltests
+module_nonansi_time1	normal			ivltests
+module_nonansi_time2	normal			ivltests
 module_nonansi_vec1	normal			ivltests
 module_nonansi_vec2	normal			ivltests
 module_output_port_var1	normal			ivltests
diff --git a/ivtest/regress-vlog95.list b/ivtest/regress-vlog95.list
index f5944b788..59207f27f 100644
--- a/ivtest/regress-vlog95.list
+++ b/ivtest/regress-vlog95.list
@@ -796,6 +796,8 @@ iuint1			normal,-g2009,-pallowsigned=1	ivltests
 logp2			normal,-g2009,-pallowsigned=1	ivltests
 mixed_width_case	normal,-pallowsigned=1	ivltests
 mod_inst_pkg		normal,-g2009,-pallowsigned=1	ivltests
+module_nonansi_int1	normal,-g2005-sv,-pallowsigned=1	ivltests
+module_nonansi_int2	normal,-g2005-sv,-pallowsigned=1	ivltests
 module_output_port_sv_var1 normal,-g2005-sv,-pallowsigned=1	ivltests
 module_output_port_sv_var2 normal,-g2005-sv,-pallowsigned=1	ivltests
 module_output_port_var1 normal,-pallowsigned=1			ivltests