Sort tests.

test/libsolidity/semanticTests/abiEncoderV1/abi_encode_call.sol

@@ -0,0 +1,26 @@
+contract C {
+    bool x;
+
+    function c(uint256 a, uint256[] memory b) public {
+        require(a == 5);
+        require(b.length == 2);
+        require(b[0] == 6);
+        require(b[1] == 7);
+        x = true;
+    }
+
+    function f() public returns (bool) {
+        uint256 a = 5;
+        uint256[] memory b = new uint256[](2);
+        b[0] = 6;
+        b[1] = 7;
+        (bool success, ) = address(this).call(
+            abi.encodeWithSignature("c(uint256,uint256[])", a, b)
+        );
+        require(success);
+        return x;
+    }
+}
+
+// ----
+// f() -> true