diff --git a/ivtest/ivltests/sv_ap_parray1.v b/ivtest/ivltests/sv_ap_parray1.v
new file mode 100644
index 000000000..cff387408
--- /dev/null
+++ b/ivtest/ivltests/sv_ap_parray1.v
@@ -0,0 +1,19 @@
+// Check that positional assigment patterns are supported for packed arrays.
+
+module test;
+
+  bit [3:0][3:0] x = '{1'b1, 1 + 1, 3.0, "TEST"};
+
+  // Check nested assignment pattern
+  bit [1:0][3:0][3:0] y = '{'{1'b1, 1 + 1, 3.0, "TEST"},
+                            '{5, 6, '{1'b0, 1 * 1, 3, 1.0}, 8}};
+
+  initial begin
+    if (x === 16'h1234 && y == 32'h12345678) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/sv_ap_parray2.v b/ivtest/ivltests/sv_ap_parray2.v
new file mode 100644
index 000000000..e8dc5e088
--- /dev/null
+++ b/ivtest/ivltests/sv_ap_parray2.v
@@ -0,0 +1,16 @@
+// Check that positional assigment patterns are supported for packed array
+// parameters.
+
+module test;
+
+  localparam bit [2:0] x = '{1'b1, 2.0, 2 + 1};
+
+  initial begin
+    if (x === 3'b101) begin
+      $display("PASSED");
+    end else begin
+      $display("FAILED");
+    end
+  end
+
+endmodule
diff --git a/ivtest/ivltests/sv_ap_parray_fail1.v b/ivtest/ivltests/sv_ap_parray_fail1.v
new file mode 100644
index 000000000..1adc9aafc
--- /dev/null
+++ b/ivtest/ivltests/sv_ap_parray_fail1.v
@@ -0,0 +1,13 @@
+// Check that an error is reported when specifing less elements in a packed
+// array assignment pattern than the array size.
+
+module test;
+
+  bit [2:0][3:0] x = '{1, 2}; // This should fail. Less elements than array
+                              // size.
+
+  initial begin
+    $display("FAILED");
+  end
+
+endmodule
diff --git a/ivtest/ivltests/sv_ap_parray_fail2.v b/ivtest/ivltests/sv_ap_parray_fail2.v
new file mode 100644
index 000000000..56104fd73
--- /dev/null
+++ b/ivtest/ivltests/sv_ap_parray_fail2.v
@@ -0,0 +1,13 @@
+// Check that an error is reported when specifing more elements in a packed
+// array assignment pattern than the array size.
+
+module test;
+
+  bit [2:0][3:0] x = '{1, 2, 3, 4}; // This should fail. More elements than
+                                    // array size.
+
+  initial begin
+    $display("FAILED");
+  end
+
+endmodule
diff --git a/ivtest/ivltests/sv_ap_parray_fail3.v b/ivtest/ivltests/sv_ap_parray_fail3.v
new file mode 100644
index 000000000..7dd681103
--- /dev/null
+++ b/ivtest/ivltests/sv_ap_parray_fail3.v
@@ -0,0 +1,13 @@
+// Check that an error is reported when using an assignment pattern on a scalar
+// type.
+
+module test;
+
+  bit x = '{1'b1}; // This should fail. Can't use assignment pattern with
+                   // scalar types
+
+  initial begin
+    $display("FAILED");
+  end
+
+endmodule
diff --git a/ivtest/regress-sv.list b/ivtest/regress-sv.list
index a888672ba..d55c39ba7 100644
--- a/ivtest/regress-sv.list
+++ b/ivtest/regress-sv.list
@@ -520,6 +520,11 @@ struct_packed_write_read2	normal,-g2009	ivltests
 struct_invalid_member	CE,-g2009		ivltests gold=struct_invalid_member.gold
 struct_signed		normal,-g2009		ivltests
 sv-constants		normal,-g2005-sv	ivltests
+sv_ap_parray1		normal,-g2005-sv	ivltests
+sv_ap_parray2		normal,-g2005-sv	ivltests
+sv_ap_parray_fail1	CE,-g2005-sv		ivltests
+sv_ap_parray_fail2	CE,-g2005-sv		ivltests
+sv_ap_parray_fail3	CE,-g2005-sv		ivltests
 sv_assign_pattern_cast	normal,-g2005-sv	ivltests
 sv_assign_pattern_const	normal,-g2005-sv	ivltests
 sv_assign_pattern_concat normal,-g2005-sv	ivltests