Merge pull request #12779 from nishant-sachdeva/distinguish_different_types_in_error_messages_from_abiEncodecall

Error messages from abi encodecall are giving more details about the types of the involved variables

test/libsolidity/syntaxTests/abiEncoder/abi_encode_convert_address_to_address_payable.sol

@@ -0,0 +1,11 @@
+interface I {
+    function f(address payable) external;
+}
+
+contract C {
+    function main() external view {
+        abi.encodeCall(I.f, (address(0)));
+    }
+}
+// ----
+// TypeError 5407: (136-148): Cannot implicitly convert component at position 0 from "address" to "address payable".

test/libsolidity/syntaxTests/abiEncoder/abi_encode_convert_function_pointer_to_different_function_pointer.sol

@@ -0,0 +1,13 @@
+interface I {
+    function f(function (string calldata) external) external;
+}
+
+contract C {
+    function g(string calldata) external {}
+
+    function main() external view {
+        abi.encodeCall(I.f, (this.g));
+    }
+}
+// ----
+// TypeError 5407: (201-209): Cannot implicitly convert component at position 0 from "function (string memory) external" to "function (string calldata) external".

test/libsolidity/syntaxTests/abiEncoder/abi_encode_convert_function_to_different_function.sol

@@ -0,0 +1,13 @@
+interface I {
+    function f(function (string calldata) external view returns (uint)) external;
+}
+
+contract C {
+    function g(string memory) external {}
+
+    function main() external view {
+        abi.encodeCall(I.f, (this.g));
+    }
+}
+// ----
+// TypeError 5407: (219-227): Cannot implicitly convert component at position 0 from "function (string memory) external" to "function (string calldata) view external returns (uint256)".

test/libsolidity/syntaxTests/abiEncoder/abi_encode_convert_string_to_different_string.sol

@@ -0,0 +1,12 @@
+interface I {
+    function f(string calldata) external;
+}
+
+contract C {
+    string s;
+    function main() external view {
+        abi.encodeCall(I.f, (s));
+    }
+}
+// ----
+// TypeError 5407: (150-153): Cannot implicitly convert component at position 0 from "string storage ref" to "string calldata".

test/libsolidity/syntaxTests/specialFunctions/encodeCall_fail_args.sol

@@ -24,4 +24,4 @@ contract C {
 // TypeError 7788: (382-408): Expected 1 instead of 0 components for the tuple parameter.
 // TypeError 6219: (489-511): Expected two arguments: a function pointer followed by a tuple.
 // TypeError 7515: (597-628): Expected a tuple with 2 components instead of a single non-tuple parameter.
-// TypeError 5407: (621-627): Cannot implicitly convert component at position 0 from "uint8[2]" to "int256".
+// TypeError 5407: (621-627): Cannot implicitly convert component at position 0 from "uint8[2] memory" to "int256".