From c574ea531724c3b7374708343b6bdf2f472aa0c5 Mon Sep 17 00:00:00 2001
From: IgorKoval <igorkoval999@gmail.com>
Date: Thu, 31 Oct 2024 22:01:42 +0300
Subject: [PATCH] 0.77.0

---
 API.md                                        |  241 ++-
 Cargo.lock                                    |  254 ++--
 Changelog.md                                  |   23 +
 README.md                                     |    2 +-
 compiler/CMakeLists.txt                       |    2 +-
 compiler/liblangutil/Token.h                  |    4 +-
 compiler/libsolidity/analysis/TypeChecker.cpp |   95 +-
 compiler/libsolidity/analysis/TypeChecker.h   |    8 +-
 .../libsolidity/analysis/ViewPureChecker.cpp  |    3 +-
 compiler/libsolidity/ast/AST.cpp              |    3 +
 compiler/libsolidity/ast/AST.h                |    2 +
 compiler/libsolidity/ast/ASTEnums.h           |    2 +-
 compiler/libsolidity/ast/TypeProvider.cpp     |    7 +-
 compiler/libsolidity/ast/TypeProvider.h       |    4 +-
 compiler/libsolidity/ast/Types.cpp            |  162 +-
 compiler/libsolidity/ast/Types.h              |   54 +-
 .../libsolidity/codegen/DictOperations.cpp    |    4 +-
 compiler/libsolidity/codegen/TVMABI.cpp       |  142 +-
 compiler/libsolidity/codegen/TVMABI.hpp       |   11 +-
 compiler/libsolidity/codegen/TVMAnalyzer.cpp  |    2 +-
 compiler/libsolidity/codegen/TVMCommons.cpp   |   37 +-
 compiler/libsolidity/codegen/TVMCommons.hpp   |    6 +-
 .../codegen/TVMContractCompiler.cpp           |   42 +-
 .../codegen/TVMExpressionCompiler.cpp         |   16 +-
 .../codegen/TVMExpressionCompiler.hpp         |    2 +-
 .../libsolidity/codegen/TVMFunctionCall.cpp   |   32 +-
 .../codegen/TVMFunctionCompiler.cpp           |   63 +-
 .../codegen/TVMFunctionCompiler.hpp           |    1 +
 compiler/libsolidity/codegen/TVMPusher.cpp    |   73 +-
 compiler/libsolidity/codegen/TVMPusher.hpp    |   40 +-
 .../libsolidity/codegen/TVMTypeChecker.cpp    |   19 +-
 compiler/libsolidity/codegen/TvmAst.hpp       |   14 +-
 .../libsolidity/codegen/TvmAstVisitor.cpp     |   48 +-
 .../libsolidity/codegen/TvmAstVisitor.hpp     |    1 +
 compiler/libsolidity/parsing/Parser.cpp       |    3 +
 compiler/libsolidity/parsing/Parser.h         |    1 +
 compiler/scripts/install_deps.sh              |   41 -
 compiler/solc/CommandLineInterface.cpp        |   20 +-
 compiler/solc/main.cpp                        |    9 +
 lib/stdlib.sol                                |   54 +-
 lib/stdlib_sol.tvm                            | 1347 +++++++++--------
 sold/Cargo.toml                               |    8 +-
 sold/build.rs                                 |   32 +-
 sold/src/lib.rs                               |  108 +-
 sold/src/main.rs                              |    2 +-
 sold/src/printer.rs                           |   32 +-
 sold/tests/tests.rs                           |   25 +-
 47 files changed, 1924 insertions(+), 1177 deletions(-)

diff --git a/API.md b/API.md
index 21b2275d..c87e8263 100644
--- a/API.md
+++ b/API.md
@@ -162,6 +162,17 @@ When deploying contracts, you should use the latest released version of Solidity
       * [\<address\>.isNone()](#addressisnone)
       * [\<address\>.unpack()](#addressunpack)
       * [\<address\>.transfer()](#addresstransfer)
+  * [address_std](#address_std)
+    * [address_std.makeAddrStd()](#address_stdmakeaddrstd)
+    * [address_std.addrNone](#address_stdaddrnone)
+    * [\<address_std\>.wid](#address_stdwid)
+    * [\<address_std\>.value](#address_stdvalue)
+    * [\<address_std\>.getType()](#address_stdgettype)
+    * [\<address_std\>.isStdZero()](#address_stdisstdzero)
+    * [\<address_std\>.isStdAddrWithoutAnyCast()](#address_stdisstdaddrwithoutanycast)
+    * [\<address_std\>.isNone()](#address_stdisnone)
+    * [\<address_std\>.unpack()](#address_stdunpack)
+    * [\<address_std\>.transfer()](#address_stdtransfer)
   * [mapping](#mapping)
     * [Keyword `emptyMap`](#keyword-emptymap)
     * [\<mapping\>.operator[]](#mappingoperator)
@@ -204,6 +215,7 @@ When deploying contracts, you should use the latest released version of Solidity
   * [Keyword `nostorage`](#keyword-nostorage)
   * [Keyword `public`](#keyword-public)
 * [Special contract functions](#special-contract-functions)
+  * [getter](#getter)
   * [receive](#receive)
   * [fallback](#fallback)
   * [onBounce](#onbounce)
@@ -1802,7 +1814,7 @@ Returns "non-quiet" integer. If `<T>` is `NaN`, then throws an exception. `T` is
 function f(quint32 a, quint32 b) private pure {
     quint32 s = a + b;
     if (!s.isNaN()) {
-        uint32 ss = s.get(); 
+        uint32 sum = s.get(); 
         // ...
     }
 }
@@ -1819,7 +1831,7 @@ Returns "non-quiet" integer. If `<T>` is `NaN`, then returns `default`. `T` is `
 ```TVMSolidity
 function f(quint32 a, quint32 b) private pure {
     quint32 s = a + b;
-    uint32 ss = s.getOr(42); // ss is equal to `a + b` or 42
+    uint32 sum = s.getOr(42); // sum is equal to `a + b` or 42
     // ... 
 }
 ```
@@ -1835,7 +1847,7 @@ Returns "non-quiet" integer. If `<T>` is `NaN`, then returns default value. `T`
 ```TVMSolidity
 function f(quint32 a, quint32 b) private pure {
     quint32 s = a + b;
-    uint32 ss = s.getOrDefault(); // ss is equal to `a + b` or 0
+    uint32 sum = s.getOrDefault(); // sum is equal to `a + b` or 0
     // ... 
 }
 ```
@@ -1851,7 +1863,7 @@ Returns optional integer. If `<T>` is `NaN`, then returns [null](#keyword-null).
 ```TVMSolidity
 function f(quint32 a, quint32 b) private pure {
     quint32 s = a + b;
-    optional(uint32) ss = s.toOptional(); // ss is equal to `a + b` or null
+    optional(uint32) sum = s.toOptional(); // sum is equal to `a + b` or null
     // ... 
 }
 ```
@@ -2249,7 +2261,7 @@ str = format("{:06}", 123); // str == "000123"
 str = format("{:06d}", 123); // str == "000123"
 str = format("{:06X}", 123); // str == "00007B"
 str = format("{:6x}", 123); // str == "    7b"
-uint128 a = 1 ever;
+coins a = 1 ever;
 str = format("{:t}", a); // str == "1.000000000"
 a = 123;
 str = format("{:t}", a); // str == "0.000000123"
@@ -2298,8 +2310,8 @@ If `string` object has less than **N** bytes, extra bytes are padded with zero b
 
 #### address
 
-`address` represents different types of TVM addresses: **addr_none**, **addr_extern**,
-**addr_std** and **addr_var**. TVM Solidity compiler expands `address` type with the following
+`address` represents different types of TVM addresses: [**addr_none**, **addr_extern**,
+**addr_std** and **addr_var**](https://github.com/ton-blockchain/ton/blob/master/crypto/block/block.tlb#L100C1-L100C10). TVM Solidity compiler expands `address` type with the following
 members and functions:
 
 ##### Object creating
@@ -2307,7 +2319,7 @@ members and functions:
 ##### constructor()
 
 ```TVMSolidity
-uint address_value;
+uint address_value = ...;
 address addrStd = address(address_value);
 ```
 
@@ -2316,9 +2328,9 @@ Constructs `address` of type **addr_std** with zero workchain id and given addre
 ##### address.makeAddrStd()
 
 ```TVMSolidity
-int8 wid;
-uint address;
-address addrStd = address.makeAddrStd(wid, address);
+int8 wid = ...;
+uint value = ...;
+address addrStd = address.makeAddrStd(wid, value);
 ```
 
 Constructs `address` of type **addr_std** with given workchain id **wid** and value **address_value**.
@@ -2380,13 +2392,14 @@ Returns currencies on the balance of the current contract account.
 ##### \<address\>.getType()
 
 ```TVMSolidity
-<address>.getType() returns (uint8);
+<address>.getType() returns (uint4);
 ```
 
 Returns type of the `address`:
-0 - **addr_none**
-1 - **addr_extern**
-2 - **addr_std**
+ * 0 - `addr_none`
+ * 1 - `addr_extern`
+ * 2 - `addr_std`
+ * 3 - `addr_var`
 
 ##### \<address\>.isStdZero()
 
@@ -2488,7 +2501,7 @@ In order to clarify flags usage see [this sample](https://github.com/everx-labs/
 
 ```TVMSolidity
 address dest = ...;
-uint128 value = ...;
+coins value = ...;
 bool bounce = ...;
 uint16 flag = ...;
 TvmCell body = ...;
@@ -2510,6 +2523,102 @@ See example of `address.transfer()` usage:
 
 * [giver](https://github.com/everx-labs/samples/blob/master/solidity/7_Giver.sol)
 
+#### address_std
+
+`address_std` type is same as [address](#address) but can be [addr_std or addr_none](https://github.com/ton-blockchain/ton/blob/master/crypto/block/block.tlb#L100C1-L100C10).
+
+```TVMSolidity
+uint address_value = ...;
+address_std addrStd = address_std(address_value);
+```
+
+Constructs `address_std` of type **addr_std** with zero workchain id and given value.
+
+##### address_std.makeAddrStd()
+
+```TVMSolidity
+int8 wid;
+uint value;
+address_std addrStd = address.makeAddrStd(wid, value);
+```
+
+Constructs `address_std` of type **addr_std** with given workchain id **wid** and value **address_value**.
+
+##### address_std.addrNone
+
+```TVMSolidity
+address_std addrNone = address_std.addrNone;
+```
+
+Constructs `address_std` of type **addr_none**.
+
+##### \<address_std\>.wid
+
+```TVMSolidity
+<address_std>.wid returns (int8);
+```
+
+Returns the workchain id of **addr_std**. Throws "range check error" [exception](#tvm-exception-codes) for other `address_std` types.
+
+##### \<address_std\>.value
+
+```TVMSolidity
+<address_std>.value returns (uint);
+```
+
+Returns the `address_std` value of **addr_std**. Throws "range check error" [exception](#tvm-exception-codes) for other `address_std` types.
+
+
+##### \<address_std\>.getType()
+
+```TVMSolidity
+<address_std>.getType() returns (uint4);
+```
+
+Returns type of the `address_std`:
+* 0 - `addr_none`
+* 2 - `addr_std`
+
+##### \<address_std\>.isStdZero()
+
+```TVMSolidity
+<address_std>.isStdZero() returns (bool);
+```
+
+Returns the result of comparison between this `address` with zero `address` of type **addr_std**.
+
+##### \<address_std\>.isStdAddrWithoutAnyCast()
+
+```TVMSolidity
+<address_std>.isStdAddrWithoutAnyCast() returns (bool);
+```
+
+Checks whether this `address_std` is of type **addr_std** without any cast.
+
+##### \<address_std\>.isNone()
+
+```TVMSolidity
+<address_std>.isNone() returns (bool);
+```
+
+Checks whether this `address_std` is of type **addr_none**.
+
+##### \<address_std\>.unpack()
+
+```TVMSolidity
+<address_std>.unpack() returns (int8 /*wid*/, uint256 /*value*/);
+```
+
+Same as [\<address\>.unpack()](#addressunpack)
+
+##### \<address_std\>.transfer()
+
+```TVMSolidity
+<address_std>.transfer(varuint16 value, bool bounce, uint16 flag, TvmCell body, mapping(uint32 => varuint32) currencies, TvmCell stateInit);
+```
+
+Same as [\<address\>.transfer()](#addresstransfer)
+
 #### mapping
 
 TVM Solidity compiler expands `mapping` type with the following functions. In examples
@@ -3187,6 +3296,31 @@ contract C {
 
 ### Special contract functions
 
+#### getter
+
+Smart-contract `getter` function is a function that can be called only off-chain. Keyword `getter` is used to mark such functions. `getter` function can not be called on-chain (either external/internal message or onTickTock transaction). They specifically designed to read some data from smart-contracts off-chain. Example:
+
+```TVMSolidity
+contract C {
+
+    address_std m_address;
+    mapping(uint64 => uint8) m_values;
+
+    function get_address() getter returns (address_std) {
+        return m_address;
+    }
+    
+    function get_value(uint key) getter returns (uint8) {
+        return m_values.contains(key) ? m_values.at(key) : 255;
+    }
+}
+```
+
+Use `ever-cli run` to call getter function. Example: 
+```bash
+ever-cli -j run --abi test_getter_2.abi.json <contract-address> get_value '{"key": 10}'`
+```
+
 #### receive
 
 `receive` function is called in two cases:
@@ -5129,7 +5263,14 @@ contract ContractCreator {
 ##### abi.decodeData()
 
 ```TVMSolidity
-abi.decodeData(ContractName, TvmSlice) returns (uint256 /*pubkey*/, uint64 /*timestamp*/, bool /*constructorFlag*/, Type1 /*var1*/, Type2 /*var2*/, ...);
+abi.decodeData(ContractName, TvmSlice) returns (
+    uint256 /*pubkey*/, 
+    uint64 /*timestamp*/,
+    bool /*constructorFlag*/,
+    Type1 /*var1*/,
+    Type2 /*var2*/, 
+    ...
+);
 ```
 
 Loads state variables from `TvmSlice` that is obtained from the field `data` of `stateInit`.
@@ -5138,31 +5279,31 @@ Example:
 
 ```
 contract A {
-	uint a = 111;
-	uint b = 22;
-	uint c = 3;
-	uint d = 44;
-	address e = address(12);
-	address f;
+    uint a = 111;
+    uint b = 22;
+    uint c = 3;
+    uint d = 44;
+    address e = address(12);
+    address f;
+    constructor() {}
 }
 
 contract B {
-	function f(TvmCell data) public pure {
-		TvmSlice s = data.toSlice();
-		(uint256 pubkey, uint64 timestamp, bool flag,
-			uint a, uint b, uint c, uint d, address e, address f) = abi.decodeData(A, s);
-			
-		// pubkey - pubkey of the contract A
-		// timestamp - timestamp that used for replay protection
-		// flag - always is equal to true
-		// a == 111
-		// b == 22
-		// c == 3
-		// d == 44
-		// e == address(12)
-		// f == address.addrNone
-		// s.empty()
-	}
+    function f(TvmCell data) public pure {
+        TvmSlice s = data.toSlice();
+        (uint256 pubkey, uint64 timestamp, bool flag,
+            uint a, uint b, uint c, uint d, address e, address f) = abi.decodeData(A, s);
+            
+        // pubkey - pubkey of the contract A
+        // timestamp - timestamp that used for replay protection
+        // flag - constructor flag is set if the contract is deployed
+        // a == 111
+        // b == 22
+        // c == 3
+        // d == 44
+        // e == address(12)
+        // f == address.addrNone
+    }
 }
 ```
 
@@ -5262,7 +5403,7 @@ function mechanics.
 ```TVMSolidity
 abi.encodeBody(function, arg0, arg1, arg2, ...) returns (TvmCell);
 abi.encodeBody(function, callbackFunction, arg0, arg1, arg2, ...) returns (TvmCell);
-abi.encodeBody(contract, arg0, arg1, arg2, ...) returns (TvmCell);
+abi.encodeBody(ContractName, arg0, arg1, arg2, ...) returns (TvmCell);
 ```
 
 Constructs a message body for the function call. Body can be used as a payload for  [\<address\>.transfer()](#addresstransfer).
@@ -5376,20 +5517,32 @@ See example of how to use this function:
 ##### abi.encodeIntMsg()
 
 ```TVMSolidity
+// (1)
 abi.encodeIntMsg({
     dest: address,
-    value: uint128,
+    value: coins,
     call: {function, [callbackFunction,] arg0, arg1, arg2, ...},
     bounce: bool,
     currencies: mapping(uint32 => varuint32),
     stateInit: TvmCell
 })
 returns (TvmCell);
+
+// (2)
+abi.encodeIntMsg({
+    dest: address,
+    value: coins,
+    call: {ContractName, arg0, arg1, arg2, ...},
+    bounce: bool,
+    currencies: mapping(uint32 => varuint32),
+    stateInit: TvmCell
+})
+returns (TvmCell);
 ```
 
-Generates an internal outbound message that contains a function call. The result `TvmCell` can be used to send a
-message using [tvm.sendrawmsg()](#tvmsendrawmsg). If the `function` is `responsible`, then
-`callbackFunction` parameter must be set.
+Generates an internal outbound message that contains a function (1) or constructor (2) call. 
+The result `TvmCell` can be used to send a message using [tvm.sendrawmsg()](#tvmsendrawmsg).
+If the `function` is `responsible`, then `callbackFunction` parameter must be set.
 
 `dest`, `value` and `call` parameters are mandatory. Another parameters can be omitted. See
 [\<address\>.transfer()](#addresstransfer) where these options and their default values are
diff --git a/Cargo.lock b/Cargo.lock
index 3bb67f4a..540c9834 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -60,9 +60,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.14"
+version = "0.6.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "418c75fa768af9c03be99d17643f93f79bbba589895012a80e3452a19ddda15b"
+checksum = "23a1e53f0f5d86382dafe1cf314783b2044280f406e7e1506368220ad11b1338"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -75,33 +75,33 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.7"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "038dfcf04a5feb68e9c60b21c9625a54c2c0616e79b72b0fd87075a056ae1d1b"
+checksum = "8365de52b16c035ff4fcafe0092ba9390540e3e352870ac09933bebcaa2c8c56"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.4"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c03a11a9034d92058ceb6ee011ce58af4a9bf61491aa7e1e59ecd24bd40d22d4"
+checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
 dependencies = [
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle-query"
-version = "1.1.0"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad186efb764318d35165f1758e7dcef3b10628e26d41a44bc5550652e6804391"
+checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c"
 dependencies = [
  "windows-sys",
 ]
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.3"
+version = "3.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61a38449feb7068f52bb06c12759005cf459ee52bb4adc1d5a7c4322d716fb19"
+checksum = "2109dbce0e72be3ec00bed26e6a7479ca384ad226efdd66db8fa2e3a38c83125"
 dependencies = [
  "anstyle",
  "windows-sys",
@@ -109,19 +109,20 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.86"
+version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
+checksum = "c042108f3ed77fd83760a5fd79b53be043192bb3b9dba91d8c574c0ada7850c8"
 
 [[package]]
 name = "assert_cmd"
-version = "2.0.14"
+version = "2.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed72493ac66d5804837f480ab3766c72bdfab91a65e565fc54fa9e42db0073a8"
+checksum = "dc1835b7f27878de8525dc71410b5a31cdcc5f230aed5ba5df968e09c201b23d"
 dependencies = [
  "anstyle",
  "bstr",
  "doc-comment",
+ "libc",
  "predicates",
  "predicates-core",
  "predicates-tree",
@@ -141,9 +142,9 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "1.3.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
+checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
 
 [[package]]
 name = "base64"
@@ -168,9 +169,9 @@ dependencies = [
 
 [[package]]
 name = "blst"
-version = "0.3.12"
+version = "0.3.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62dc83a094a71d43eeadd254b1ec2d24cb6a0bb6cadce00df51f0db594711a32"
+checksum = "4378725facc195f1a538864863f6de233b500a8862747e7f165078a419d5e874"
 dependencies = [
  "cc",
  "glob",
@@ -180,9 +181,9 @@ dependencies = [
 
 [[package]]
 name = "bstr"
-version = "1.9.1"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05efc5cfd9110c8416e471df0e96702d58690178e206e61b7173706673c93706"
+checksum = "40723b8fb387abc38f4f4a37c09073622e41dd12327033091ef8950659e6dc0c"
 dependencies = [
  "memchr",
  "regex-automata",
@@ -203,9 +204,12 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "cc"
-version = "1.1.5"
+version = "1.1.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "324c74f2155653c90b04f25b2a47a8a631360cb908f92a772695f430c7e31052"
+checksum = "c2e7962b54006dcfcc61cb72735f4d89bb97061dd6a7ed882ec6b8ee53714c6f"
+dependencies = [
+ "shlex",
+]
 
 [[package]]
 name = "cfg-if"
@@ -238,9 +242,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.9"
+version = "4.5.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64acc1846d54c1fe936a78dc189c34e28d3f5afc348403f28ecf53660b9b8462"
+checksum = "b97f376d85a664d5837dbae44bf546e6477a679ff6610010f17276f686d867e8"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -248,9 +252,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.9"
+version = "4.5.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6fb8393d67ba2e7bfaf28a23458e4e2b543cc73a99595511eb207fdb8aede942"
+checksum = "19bc80abd44e4bed93ca373a0704ccbd1b710dc5749406201bb018272808dc54"
 dependencies = [
  "anstream",
  "anstyle",
@@ -260,9 +264,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.8"
+version = "4.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bac35c6dafb060fd4d275d9a4ffae97917c13a6327903a8be2153cd964f7085"
+checksum = "4ac6a0c7b1a9e9a5186361f67dfa1b88213572f427fb9ab038efb2bd8c582dab"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -272,24 +276,24 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b82cf0babdbd58558212896d1a4272303a57bdb245c2bf1147185fb45640e70"
+checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
 
 [[package]]
 name = "cmake"
-version = "0.1.50"
+version = "0.1.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a31c789563b815f77f4250caee12365734369f942439b7defd71e18a48197130"
+checksum = "fb1e43aa7fd152b1f968787f7dbcdeb306d1867ff373c69955211876c053f91a"
 dependencies = [
  "cc",
 ]
 
 [[package]]
 name = "colorchoice"
-version = "1.0.1"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b6a852b24ab71dffc585bcb46eaf7959d175cb865a7152e35b348d1b2960422"
+checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
 
 [[package]]
 name = "const-oid"
@@ -299,15 +303,15 @@ checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.6"
+version = "0.8.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ea2b9bc92be3c2baa9334a323ebca2d6f074ff852cd1d7b11064035cd3868f"
+checksum = "773648b94d0e5d620f64f280777445740e61fe701025087ec8b57f45c791888b"
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.12"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53fe5e26ff1b7aef8bca9c6080520cfb8d9333c7568e1829cef191a9723e5504"
+checksum = "608697df725056feaccfa42cffdaeeec3fccc4ffc38358ecd19b243e716a78e0"
 dependencies = [
  "libc",
 ]
@@ -407,9 +411,9 @@ checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
 
 [[package]]
 name = "dunce"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56ce8c6da7551ec6c462cbaf3bfbc75131ebbfa1c944aeaa9dab51ca1c5f0c3b"
+checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
 
 [[package]]
 name = "ed25519"
@@ -438,8 +442,8 @@ dependencies = [
 
 [[package]]
 name = "ever_abi"
-version = "2.6.1"
-source = "git+https://github.com/everx-labs/ever-abi.git?tag=2.6.1#9b789948eb3d9be16b080c7c29453cce0be25f15"
+version = "2.7.2"
+source = "git+https://github.com/everx-labs/ever-abi.git?tag=2.7.2#70f946130a68db322fa7fe735c77e5998c4fefb4"
 dependencies = [
  "anyhow",
  "byteorder",
@@ -456,8 +460,8 @@ dependencies = [
 
 [[package]]
 name = "ever_assembler"
-version = "1.6.3"
-source = "git+https://github.com/everx-labs/ever-assembler.git?tag=1.6.3#a663b51ca018fec1af8c499cf5ffd5f0670e10dd"
+version = "1.6.14"
+source = "git+https://github.com/everx-labs/ever-assembler.git?tag=1.6.14#0569ad4c246813f3b3f2db27b427c67afd23e8e9"
 dependencies = [
  "anyhow",
  "clap",
@@ -474,8 +478,8 @@ dependencies = [
 
 [[package]]
 name = "ever_block"
-version = "1.11.0"
-source = "git+https://github.com/everx-labs/ever-block.git?tag=1.11.0#c4d06d5e033897134aac6b54ee077b87775a35b4"
+version = "1.11.11"
+source = "git+https://github.com/everx-labs/ever-block.git?tag=1.11.11#5d617e2f0a8f7ec2b3e0aab9167280260a5ad7f2"
 dependencies = [
  "aes-ctr",
  "anyhow",
@@ -504,8 +508,8 @@ dependencies = [
 
 [[package]]
 name = "ever_vm"
-version = "2.2.1"
-source = "git+https://github.com/everx-labs/ever-vm.git?tag=2.2.1#280daf4d22a04e108881951e32926ed925be86e5"
+version = "2.2.12"
+source = "git+https://github.com/everx-labs/ever-vm.git?tag=2.2.12#ebd07bab74de939cfc71b1f56aa314cb58695318"
 dependencies = [
  "anyhow",
  "ever_block",
@@ -596,9 +600,9 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.60"
+version = "0.1.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7ffbb5a1b541ea2561f8c41c087286cc091e21e556a4f09a8f6cbf17b69b141"
+checksum = "235e081f3925a06703c2d0117ea8b91f042756fd6e7a6e5d901e8ca1a996b220"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
@@ -619,9 +623,9 @@ dependencies = [
 
 [[package]]
 name = "is_terminal_polyfill"
-version = "1.70.0"
+version = "1.70.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8478577c03552c21db0e2724ffb8986a5ce7af88107e6be5d2ee6e158c12800"
+checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
 
 [[package]]
 name = "itoa"
@@ -631,9 +635,9 @@ checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
 
 [[package]]
 name = "js-sys"
-version = "0.3.69"
+version = "0.3.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29c15563dc2726973df627357ce0c9ddddbea194836909d655df6a75d2cf296d"
+checksum = "6a88f1bda2bd75b0452a14784937d796722fdebfe50df998aeb3f0b7603019a9"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -646,14 +650,14 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.155"
+version = "0.2.161"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97b3888a4aecf77e811145cadf6eef5901f4782c53886191b2f693f24761847c"
+checksum = "8e9489c2807c139ffd9c1794f4af0ebe86a828db53ecdc7fea2111d0fed085d1"
 
 [[package]]
 name = "lockfree"
-version = "0.5.1"
-source = "git+https://github.com/everx-labs/lockfree.git#bfcb66587dc4ffed9e8e9248995ad2fe8dc3669e"
+version = "0.5.2"
+source = "git+https://github.com/everx-labs/lockfree.git#2a30df72944ed48255a97defcd387dd4962f3dd5"
 dependencies = [
  "owned-alloc",
 ]
@@ -772,9 +776,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
 [[package]]
 name = "opaque-debug"
@@ -800,15 +804,18 @@ dependencies = [
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.17"
+version = "0.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+checksum = "77957b295656769bb8ad2b6a6b09d897d94f05c41b069aede1fcdaa675eaea04"
+dependencies = [
+ "zerocopy",
+]
 
 [[package]]
 name = "predicates"
-version = "3.1.0"
+version = "3.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68b87bfd4605926cdfefc1c3b5f8fe560e3feca9d5552cf68c466d3d8236c7e8"
+checksum = "7e9086cc7640c29a356d1a29fd134380bee9d8f79a17410aa76e7ad295f42c97"
 dependencies = [
  "anstyle",
  "difflib",
@@ -820,15 +827,15 @@ dependencies = [
 
 [[package]]
 name = "predicates-core"
-version = "1.0.6"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b794032607612e7abeb4db69adb4e33590fa6cf1149e95fd7cb00e634b92f174"
+checksum = "ae8177bee8e75d6846599c6b9ff679ed51e882816914eec639944d7c9aa11931"
 
 [[package]]
 name = "predicates-tree"
-version = "1.0.9"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "368ba315fb8c5052ab692e68a0eefec6ec57b23a36959c14496f0b0df2c0cecf"
+checksum = "41b740d195ed3166cd147c8047ec98db0e22ec019eb8eeb76d343b795304fb13"
 dependencies = [
  "predicates-core",
  "termtree",
@@ -836,18 +843,18 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.86"
+version = "1.0.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77"
+checksum = "f139b0662de085916d1fb67d2b4169d1addddda1919e696f3252b740b629986e"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fa76aaf39101c457836aec0ce2316dbdc3ab723cdda1c6bd4e6ad4208acaca7"
+checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
 dependencies = [
  "proc-macro2",
 ]
@@ -884,9 +891,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.10.5"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b91213439dad192326a0d7c6ee3955910425f441d7038e0d6933b0aec5c4517f"
+checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -896,9 +903,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38caf58cc5ef2fed281f89292ef23f6365465ed9a41b7a7754eb4e26496c92df"
+checksum = "368758f23274712b504848e9d5a6f010445cc8b87a7cdb4d7cbee666c1288da3"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -907,15 +914,15 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.4"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
+checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
 [[package]]
 name = "rustc_version"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
 dependencies = [
  "semver",
 ]
@@ -934,18 +941,18 @@ checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
 
 [[package]]
 name = "serde"
-version = "1.0.204"
+version = "1.0.214"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc76f558e0cbb2a839d37354c575f1dc3fdc6546b5be373ba43d95f231bf7c12"
+checksum = "f55c3193aca71c12ad7890f1785d2b73e1b9f63a0bbc353c08ef26fe03fc56b5"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.204"
+version = "1.0.214"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0cd7e117be63d3c3678776753929474f3b04a43a080c744d6b0ae2a8c28e222"
+checksum = "de523f781f095e28fa605cdce0f8307e451cc0fd14e2eb4cd2e98a355b147766"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -954,11 +961,12 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.120"
+version = "1.0.132"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e0d21c9a8cae1235ad58a00c11cb40d4b1e5c784f1ef2c537876ed6ffd8b7c5"
+checksum = "d726bfaff4b320266d395898905d0eba0345aae23b54aee3a737e260fd46db03"
 dependencies = [
  "itoa",
+ "memchr",
  "ryu",
  "serde",
 ]
@@ -974,6 +982,12 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
 [[package]]
 name = "signature"
 version = "2.2.0"
@@ -991,7 +1005,7 @@ checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
 [[package]]
 name = "sold"
-version = "0.76.0"
+version = "0.77.0"
 dependencies = [
  "anyhow",
  "assert_cmd",
@@ -1042,9 +1056,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
-version = "2.0.71"
+version = "2.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b146dcf730474b4bcd16c311627b31ede9ab149045db4d6088b3becaea046462"
+checksum = "5023162dfcd14ef8f32034d8bcd4cc5ddc61ef7a247c024a33e24e1f24d21b56"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1059,18 +1073,18 @@ checksum = "3369f5ac52d5eb6ab48c6b4ffdc8efbcad6b89c765749064ba298f2c68a16a76"
 
 [[package]]
 name = "thiserror"
-version = "1.0.63"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0342370b38b6a11b6cc11d6a805569958d54cfa061a29969c3b5ce2ea405724"
+checksum = "5d11abd9594d9b38965ef50805c5e469ca9cc6f197f883f717e0269a3057b3d5"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.63"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4558b58466b9ad7ca0f102865eccc95938dca1a74a856f2b57b6629050da261"
+checksum = "ae71770322cbd277e69d762a16c444af02aa0575ac0d174f0b9562d3b37f8602"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1094,9 +1108,9 @@ checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.12"
+version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
+checksum = "e91b56cd4cadaeb79bbf1a5645f6b4f8dc5bde8834ad5894a8db35fda9efa1fe"
 
 [[package]]
 name = "utf8parse"
@@ -1106,9 +1120,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "version_check"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
 [[package]]
 name = "vte"
@@ -1147,19 +1161,20 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.92"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4be2531df63900aeb2bca0daaaddec08491ee64ceecbee5076636a3b026795a8"
+checksum = "128d1e363af62632b8eb57219c8fd7877144af57558fb2ef0368d0087bddeb2e"
 dependencies = [
  "cfg-if",
+ "once_cell",
  "wasm-bindgen-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.92"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "614d787b966d3989fa7bb98a654e369c762374fd3213d212cfc0251257e747da"
+checksum = "cb6dd4d3ca0ddffd1dd1c9c04f94b868c37ff5fac97c30b97cff2d74fce3a358"
 dependencies = [
  "bumpalo",
  "log",
@@ -1172,9 +1187,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.92"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1f8823de937b71b9460c0c34e25f3da88250760bec0ebac694b49997550d726"
+checksum = "e79384be7f8f5a9dd5d7167216f022090cf1f9ec128e6e6a482a2cb5c5422c56"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -1182,9 +1197,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.92"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
+checksum = "26c6ab57572f7a24a4985830b120de1594465e5d500f24afe89e16b4e833ef68"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1195,9 +1210,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.92"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
+checksum = "65fc09f10666a9f147042251e0dda9c18f166ff7de300607007e96bdebc1068d"
 
 [[package]]
 name = "winapi"
@@ -1232,9 +1247,9 @@ dependencies = [
 
 [[package]]
 name = "windows-sys"
-version = "0.52.0"
+version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
 dependencies = [
  "windows-targets",
 ]
@@ -1315,6 +1330,27 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "zerocopy"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
+dependencies = [
+ "byteorder",
+ "zerocopy-derive",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.7.35"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "zeroize"
 version = "1.8.1"
diff --git a/Changelog.md b/Changelog.md
index 7467d724..b4474658 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,3 +1,26 @@
+### 0.77.0 (2024-10-31)
+
+Bugfixes:
+ * Fixed wrong type conversion. For example: conversion from `stack(varuint)` to `stack(varint)` was supported. But now
+it's an error.
+ * Type checker: `abi.decodeData()` function could take any type for 2d parameter.
+ * [format()](API.md#format) threw an exception for non `addr_std` address. See [issues #168](https://github.com/everx-labs/TVM-Solidity-Compiler/issues/168). 
+Now [format()](API.md#format) can take address of any type. 
+ * Fixed bug when you iterate over array of mapping. See [issues #169](https://github.com/everx-labs/TVM-Solidity-Compiler/issues/169).
+ * Fixed bug when overloading inline function. See [issues #167](https://github.com/everx-labs/TVM-Solidity-Compiler/issues/167).
+ * Fixed compilation failure on formatted output pattern. See [issues #166](https://github.com/everx-labs/TVM-Solidity-Compiler/issues/166).
+
+Compiler features:
+ * Supported [ABI 2.7](https://github.com/everx-labs/ever-abi/blob/master/CHANGELOG.md#version-270)
+   * Supported [getters](API.md#getter).
+   * Supported [address_std](API.md#address_std) type.
+ * Supported encoding internal message to call constructor. See option 2 [abi.encodeIntMsg()](API.md#abiencodeintmsg).  
+
+Optimizations:
+ * optimized decoding function parameters if the function marked as `externalMsg` or `internalMsg`.
+
+Function [\<address\>.getType()](API.md#addressgettype) now returns  `uint4` instead of `uint8`.
+
 ### 0.76.0 (2024-07-18)
 
 Compiler features:
diff --git a/README.md b/README.md
index a4098ce8..967e8a85 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,7 @@ cmake --build . --config Release -- /m
  * [Code samples](https://github.com/everx-labs/samples/tree/master/solidity) in TVM Solidity
  * [ever-cli](https://github.com/everx-labs/ever-cli) command line interface for TVM compatible blockchains
  * Example of usage `ever-cli` for working (deploying, calling etc.) with TVM compatible blockchains can be found there: [Write smart contract in Solidity](https://docs.ton.dev/86757ecb2/p/950f8a-write-smart-contract-in-solidity)
- * [Changelog](https://github.com/everx-labs/TVM-Solidity-Compiler/blob/master/Changelog_TON.md)
+ * [Changelog](./Changelog.md)
 
 ## License
 [GNU GENERAL PUBLIC LICENSE Version 3](./LICENSE)
diff --git a/compiler/CMakeLists.txt b/compiler/CMakeLists.txt
index 20815f8a..e841a083 100644
--- a/compiler/CMakeLists.txt
+++ b/compiler/CMakeLists.txt
@@ -21,7 +21,7 @@ include(EthPolicy)
 eth_policy()
 
 # project name and version should be set after cmake_policy CMP0048
-set(PROJECT_VERSION "0.76.0")
+set(PROJECT_VERSION "0.77.0")
 # OSX target needed in order to support std::visit
 set(CMAKE_OSX_DEPLOYMENT_TARGET "10.14")
 project(solidity VERSION ${PROJECT_VERSION} LANGUAGES C CXX)
diff --git a/compiler/liblangutil/Token.h b/compiler/liblangutil/Token.h
index 35f415ee..cc6b11af 100644
--- a/compiler/liblangutil/Token.h
+++ b/compiler/liblangutil/Token.h
@@ -182,6 +182,7 @@ namespace solidity::langutil
 	K(Override, "override", 0)                                         \
 	K(Payable, "payable", 0)                                           \
 	K(Public, "public", 0)                                             \
+	K(Getter, "getter", 0)                                             \
 	K(Pragma, "pragma", 0)                                             \
 	K(Private, "private", 0)                                           \
 	K(Pure, "pure", 0)                                                 \
@@ -244,6 +245,7 @@ namespace solidity::langutil
 	K(Bytes, "bytes", 0)                                               \
 	K(String, "string", 0)                                             \
 	K(Address, "address", 0)                                           \
+	K(AddressStd, "address_std", 0)                                    \
 	K(Bool, "bool", 0)                                                 \
 	K(TvmCell, "TvmCell", 0)                                           \
 	K(TvmSlice, "TvmSlice", 0)                                         \
@@ -368,7 +370,7 @@ namespace TokenTraits
 	constexpr bool isVariableVisibilitySpecifier(Token op) {
 		return op == Token::Public || op == Token::Private || op == Token::Internal;
 	}
-	constexpr bool isVisibilitySpecifier(Token op) { return isVariableVisibilitySpecifier(op) || op == Token::External; }
+	constexpr bool isVisibilitySpecifier(Token op) { return isVariableVisibilitySpecifier(op) || op == Token::External || op == Token::Getter; }
 
 	constexpr bool isStateMutabilitySpecifier(Token op)
 	{
diff --git a/compiler/libsolidity/analysis/TypeChecker.cpp b/compiler/libsolidity/analysis/TypeChecker.cpp
index 2b43f488..1b39e43f 100644
--- a/compiler/libsolidity/analysis/TypeChecker.cpp
+++ b/compiler/libsolidity/analysis/TypeChecker.cpp
@@ -427,6 +427,7 @@ TypePointers TypeChecker::checkSliceDecode(std::vector<ASTPointer<Expression con
 				case Type::Category::Bool:
 				case Type::Category::FixedPoint:
 				case Type::Category::Address:
+				case Type::Category::AddressStd:
 				case Type::Category::Contract:
 				case Type::Category::TvmCell:
 				case Type::Category::Array:
@@ -464,6 +465,7 @@ TypePointers TypeChecker::checkSliceDecodeQ(std::vector<ASTPointer<Expression co
 				case Type::Category::Bool:
 				case Type::Category::FixedPoint:
 				case Type::Category::Address:
+				case Type::Category::AddressStd:
 				case Type::Category::Contract:
 				case Type::Category::TvmCell:
 				case Type::Category::Array:
@@ -646,8 +648,8 @@ bool TypeChecker::isBadAbiType(
 		case Type::Category::Mapping: {
 			auto mappingType = to<MappingType>(curType);
 			auto intKey = to<IntegerType>(mappingType->keyType());
-			auto addrKey = to<AddressType>(mappingType->keyType());
-			if (intKey == nullptr && addrKey == nullptr) {
+			auto addrKey = isIn(mappingType->keyType()->category(), Type::Category::Address, Type::Category::AddressStd);
+			if (intKey == nullptr && !addrKey) {
 				printError(
 					"Key type of the mapping must be "
 			   		"any of int<M>/uint<M> types with M from 8 to 256 or std address.");
@@ -691,6 +693,7 @@ bool TypeChecker::isBadAbiType(
 		}
 
 		case Type::Category::Address:
+		case Type::Category::AddressStd:
 		case Type::Category::Bool:
 		case Type::Category::Contract:
 		case Type::Category::Enum:
@@ -980,6 +983,7 @@ bool TypeChecker::visit(VariableDeclaration const& _variable)
 		auto mapType = dynamic_cast<MappingType const*>(varType);
 		switch (mapType->keyType()->category()) {
 			case Type::Category::Address:
+			case Type::Category::AddressStd:
 			case Type::Category::Array: // usual arrays (e.g. uint[]) are checked in another place
 			case Type::Category::Bool:
 			case Type::Category::Contract:
@@ -2315,6 +2319,7 @@ TypeChecker::Result TypeChecker::canStoreToBuilder(Type const* type, bool _topTy
 	case Type::Category::TvmSlice:
 		return {_topType, std::nullopt};
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Array:
 	case Type::Category::Bool:
 	case Type::Category::Contract:
@@ -2383,6 +2388,7 @@ void TypeChecker::checkStoreQ(Expression const& _argument) {
 		}
 		case Type::Category::TvmCell:
 		case Type::Category::Address:
+		case Type::Category::AddressStd:
 		case Type::Category::Contract:
 		case Type::Category::TvmSlice:
 		case Type::Category::Integer:
@@ -2530,17 +2536,14 @@ TypeChecker::getFunctionDefinition(Expression const* expr) {
 	return dynamic_cast<FunctionDefinition const*>(declaration);
 }
 
-std::pair<bool, FunctionDefinition const*>
+std::pair<ContractType const*, FunctionDefinition const*>
 TypeChecker::getConstructorDefinition(Expression const* expr) {
-	auto contractType = getContractType(expr);
-	if (contractType == nullptr) {
-		return {};
-	}
-	FunctionDefinition const* constr = contractType->contractDefinition().constructor();
-	if (constr == nullptr) {
-		return {true, nullptr};
+	ContractType const* contractType = getContractType(expr);
+	FunctionDefinition const* constr{};
+	if (contractType != nullptr) {
+		constr = contractType->contractDefinition().constructor();
 	}
-	return {true, constr};
+	return {contractType, constr};
 }
 
 ContractType const* TypeChecker::getContractType(Expression const* expr) {
@@ -2789,20 +2792,21 @@ void TypeChecker::typeCheckFunctionGeneralChecks(
 	std::vector<ASTPointer<ASTString>> const& argumentNames = _functionCall.names();
 	bool isFunctionWithDefaultValues = false;
 	{
-		auto ma = dynamic_cast<MemberAccess const*>(&_functionCall.expression());
-		if (ma && ma->memberName() == "transfer" && dynamic_cast<AddressType const *>(ma->expression().annotation().type)) {
-			isFunctionWithDefaultValues = true;
-		}
-		if (ma && dynamic_cast<MagicType const *>(ma->expression().annotation().type)) {
-			if (ma->memberName() == "encodeStateInit" ||
-				ma->memberName() == "buildStateInit" ||
-				ma->memberName() == "buildDataInit" ||
-				ma->memberName() == "encodeData" ||
-				ma->memberName() == "encodeOldDataInit" ||
-				ma->memberName() == "buildExtMsg" ||
-				ma->memberName() == "encodeIntMsg" ||
-				ma->memberName() == "buildIntMsg")
-			isFunctionWithDefaultValues = true;
+		if (auto ma = dynamic_cast<MemberAccess const*>(&_functionCall.expression())) {
+			auto category = ma->expression().annotation().type->category();
+			if (ma->memberName() == "transfer" && (category == Type::Category::Address || category == Type::Category::AddressStd))
+				isFunctionWithDefaultValues = true;
+			if (dynamic_cast<MagicType const *>(ma->expression().annotation().type)) {
+				if (ma->memberName() == "encodeStateInit" ||
+					ma->memberName() == "buildStateInit" ||
+					ma->memberName() == "buildDataInit" ||
+					ma->memberName() == "encodeData" ||
+					ma->memberName() == "encodeOldDataInit" ||
+					ma->memberName() == "buildExtMsg" ||
+					ma->memberName() == "encodeIntMsg" ||
+					ma->memberName() == "buildIntMsg")
+				isFunctionWithDefaultValues = true;
+			}
 		}
 	}
 
@@ -3144,7 +3148,7 @@ void TypeChecker::typeCheckFunctionGeneralChecks(
 }
 
 FunctionDefinition const*
-TypeChecker::checkPubFunctionAndGetDefinition(Expression const& arg, bool printError) {
+TypeChecker::checkPubFunctionAndGetDefinition(Expression const& arg, bool printError) const {
 	FunctionDefinition const* funcDef = getFunctionDefinition(&arg);
 	if (funcDef) {
 		if (!funcDef->isPublic()) {
@@ -3170,28 +3174,36 @@ TypeChecker::checkPubFunctionAndGetDefinition(Expression const& arg, bool printE
 }
 
 FunctionDefinition const*
-TypeChecker::checkPubFunctionOrContractTypeAndGetDefinition(Expression const& arg) {
-	FunctionDefinition const* funcDef = checkPubFunctionAndGetDefinition(arg);
+TypeChecker::checkPubFunctionOrContractTypeAndGetDefinition(Expression const& arg) const {
+	FunctionDefinition const* funcDef = checkPubFunctionAndGetDefinition(arg, false);
 	if (funcDef) {
 		return funcDef;
 	}
 
-	const auto &[isContract, constructorDef] = getConstructorDefinition(&arg);
-	if (!isContract) {
+	const auto &[contract, constructorDef] = getConstructorDefinition(&arg);
+	if (contract == nullptr) {
 		m_errorReporter.fatalTypeError(
 			4974_error,
 			arg.location(),
-			"Function or contract type required, but " +
+			"Expected function or contract type, but " +
 			type(arg)->toString(true) +
 			" provided."
 		);
+	} else if (constructorDef == nullptr) {
+		m_errorReporter.typeError(
+			2672_error,
+			arg.location(),
+			SecondarySourceLocation()
+				.append("Contract definition is here:", contract->contractDefinition().location()),
+			"Contract has no constructor."
+		);
 	}
 	return constructorDef;
 }
 
 void TypeChecker::checkInitList(InitializerList const* list, ContractType const& ct,
-								langutil::SourceLocation const& _functionCallLocation
-) {
+								SourceLocation const& _functionCallLocation
+) const {
 	std::vector<VariableDeclaration const*> stateVariables;
 	for (auto const &[v, _, ___] : ct.stateVariables()) {
 		boost::ignore_unused(_);
@@ -3716,7 +3728,7 @@ bool TypeChecker::visit(FunctionCall const& _functionCall)
 		case FunctionType::Kind::TVMSlicePreloadQ:
 		{
 			checkAtLeastOneArg();
-			TypePointers members = checkSliceDecode(_functionCall.arguments()); // TODO make for Q
+			TypePointers members = checkSliceDecodeQ(_functionCall.arguments());
 			if (members.size() == 1)
 				returnTypes = TypePointers{TypeProvider::optional(members.at(0))};
 			else
@@ -3736,7 +3748,8 @@ bool TypeChecker::visit(FunctionCall const& _functionCall)
 					std::string("Expected two arguments.")
 				);
 			}
-			FunctionDefinition const* functionDeclaration = checkPubFunctionOrContractTypeAndGetDefinition(*arguments.front().get());
+			FunctionDefinition const* functionDeclaration =
+				checkPubFunctionOrContractTypeAndGetDefinition(*arguments.front().get());
 			if (functionDeclaration != nullptr) { // if nullptr => default constructor
 				if (functionDeclaration->isResponsible()) {
 					returnTypes.push_back(TypeProvider::uint(32)); // callback function
@@ -3758,7 +3771,8 @@ bool TypeChecker::visit(FunctionCall const& _functionCall)
 					std::string("Expected one argument.")
 				);
 			}
-			FunctionDefinition const* functionDeclaration = checkPubFunctionOrContractTypeAndGetDefinition(*arguments.front().get());
+			FunctionDefinition const* functionDeclaration =
+				checkPubFunctionOrContractTypeAndGetDefinition(*arguments.front().get());
 			if (functionDeclaration != nullptr) { // if nullptr => default constructor
 				if (functionDeclaration->isResponsible()) {
 					returnTypes.push_back(TypeProvider::uint(32)); // callback function
@@ -3811,6 +3825,7 @@ bool TypeChecker::visit(FunctionCall const& _functionCall)
 						_functionCall.location(),
 						std::string("Expected two arguments.")
 					);
+				expectType(*arguments.at(1), *TypeProvider::tvmslice(), false);
 			}
 			else if (functionType->kind() == FunctionType::Kind::TVMSliceLoadStateVars)
 			{
@@ -4082,7 +4097,7 @@ bool TypeChecker::visit(FunctionCall const& _functionCall)
 			returnTypes = functionType->returnParameterTypes();
 			break;
 		}
-		case FunctionType::Kind::ABIBuildIntMsg: {
+		case FunctionType::Kind::ABIEncodeIntMsg: {
 			checkHasNamedParams();
 
 			for (const std::string name : {"dest", "call", "value"}) {
@@ -4100,11 +4115,7 @@ bool TypeChecker::visit(FunctionCall const& _functionCall)
 				int index = findName("call");
 				index != -1
 			) {
-				auto callList = dynamic_cast<CallList const*>(arguments.at(index).get());
-				if (callList) {
-					// now, we ignore constructor call, because in this case we must set stateInit
-					checkPubFunctionAndGetDefinition(*callList->function(), true);
-
+				if (auto callList = dynamic_cast<CallList const*>(arguments.at(index).get())) {
 					std::vector<Expression const*> params;
 					params.push_back(callList->function());
 					for (const ASTPointer<Expression const> & p : callList->arguments()) {
diff --git a/compiler/libsolidity/analysis/TypeChecker.h b/compiler/libsolidity/analysis/TypeChecker.h
index e2500124..cbc12539 100644
--- a/compiler/libsolidity/analysis/TypeChecker.h
+++ b/compiler/libsolidity/analysis/TypeChecker.h
@@ -146,12 +146,12 @@ class TypeChecker: private ASTConstVisitor
 	void checkStoreQ(Expression const& _argument);
 	void typeCheckTvmEncodeFunctions(FunctionCall const& _functionCall);
 	static FunctionDefinition const* getFunctionDefinition(Expression const* expr);
-	static std::pair<bool, FunctionDefinition const*> getConstructorDefinition(Expression const* expr);
+	static std::pair<ContractType const*, FunctionDefinition const*> getConstructorDefinition(Expression const* expr);
 	static ContractType const* getContractType(Expression const* expr);
-	FunctionDefinition const* checkPubFunctionAndGetDefinition(Expression const& arg, bool printError = false);
-	FunctionDefinition const* checkPubFunctionOrContractTypeAndGetDefinition(Expression const& arg);
+	FunctionDefinition const* checkPubFunctionAndGetDefinition(Expression const& arg, bool printError = false) const;
+	FunctionDefinition const* checkPubFunctionOrContractTypeAndGetDefinition(Expression const& arg) const;
 	void checkInitList(InitializerList const* list, ContractType const& ct,
-					   langutil::SourceLocation const& _functionCallLocation);
+					   langutil::SourceLocation const& _functionCallLocation) const;
 	void checkCallList(
 		std::vector<Expression const*> const& arguments,
 		FunctionCall const& _functionCall,
diff --git a/compiler/libsolidity/analysis/ViewPureChecker.cpp b/compiler/libsolidity/analysis/ViewPureChecker.cpp
index 1366a734..27e78892 100644
--- a/compiler/libsolidity/analysis/ViewPureChecker.cpp
+++ b/compiler/libsolidity/analysis/ViewPureChecker.cpp
@@ -82,7 +82,8 @@ void ViewPureChecker::endVisit(FunctionDefinition const& _funDef)
 		!_funDef.isFallback() &&
 		!_funDef.isReceive() &&
 		!_funDef.virtualSemantics() &&
-		!_funDef.isInlineAssembly()
+		!_funDef.isInlineAssembly() &&
+		_funDef.visibility() != Visibility::Getter
 	)
 		m_errorReporter.warning(
 			2018_error,
diff --git a/compiler/libsolidity/ast/AST.cpp b/compiler/libsolidity/ast/AST.cpp
index 9e71380f..9221938a 100644
--- a/compiler/libsolidity/ast/AST.cpp
+++ b/compiler/libsolidity/ast/AST.cpp
@@ -435,6 +435,7 @@ FunctionTypePointer FunctionDefinition::functionType(bool _internal) const
 		switch (visibility())
 		{
 		case Visibility::Default:
+		case Visibility::Getter:
 			solAssert(false, "visibility() should not return Default");
 		case Visibility::Private:
 		case Visibility::Internal:
@@ -455,6 +456,7 @@ FunctionTypePointer FunctionDefinition::functionType(bool _internal) const
 			return {};
 		case Visibility::Public:
 		case Visibility::External:
+		case Visibility::Getter:
 			return TypeProvider::function(*this, FunctionType::Kind::External);
 		}
 	}
@@ -830,6 +832,7 @@ FunctionTypePointer VariableDeclaration::functionType(bool _internal) const
 	switch (visibility())
 	{
 	case Visibility::Default:
+	case Visibility::Getter:
 		solAssert(false, "visibility() should not return Default");
 	case Visibility::Private:
 	case Visibility::Internal:
diff --git a/compiler/libsolidity/ast/AST.h b/compiler/libsolidity/ast/AST.h
index 93ddaaa1..09a159ec 100644
--- a/compiler/libsolidity/ast/AST.h
+++ b/compiler/libsolidity/ast/AST.h
@@ -242,6 +242,8 @@ class Declaration: public ASTNode, public Scopable
 			return "private";
 		case Visibility::External:
 			return "external";
+		case Visibility::Getter:
+			return "getter";
 		default:
 			solAssert(false, "Invalid visibility specifier.");
 		}
diff --git a/compiler/libsolidity/ast/ASTEnums.h b/compiler/libsolidity/ast/ASTEnums.h
index d2e2d33a..b76baf14 100644
--- a/compiler/libsolidity/ast/ASTEnums.h
+++ b/compiler/libsolidity/ast/ASTEnums.h
@@ -37,7 +37,7 @@ enum class VirtualLookup { Static, Virtual, Super };
 enum class StateMutability { Pure, View, NonPayable };
 
 /// Visibility ordered from restricted to unrestricted.
-enum class Visibility { Default, Private, Internal, Public, External };
+enum class Visibility { Default, Private, Internal, Public, External, Getter };
 
 enum class Arithmetic { Checked, Wrapping };
 
diff --git a/compiler/libsolidity/ast/TypeProvider.cpp b/compiler/libsolidity/ast/TypeProvider.cpp
index 701d4f7d..0d53c53d 100644
--- a/compiler/libsolidity/ast/TypeProvider.cpp
+++ b/compiler/libsolidity/ast/TypeProvider.cpp
@@ -46,6 +46,7 @@ std::unique_ptr<Variant> TypeProvider::m_variant;
 
 TupleType const TypeProvider::m_emptyTuple{};
 AddressType const TypeProvider::m_address{};
+AddressStdType const TypeProvider::m_addressStd{};
 InitializerListType const TypeProvider::m_initializerList{};
 CallListType const TypeProvider::m_callList{};
 
@@ -1184,7 +1185,7 @@ void TypeProvider::reset()
 	instance().m_stringLiteralTypes.clear();
 	instance().m_ufixedMxN.clear();
 	instance().m_fixedMxN.clear();
-	instance().m_varinterger.clear();
+	instance().m_varinteger.clear();
 }
 
 template <typename T, typename... Args>
@@ -1252,6 +1253,8 @@ Type const* TypeProvider::fromElementaryTypeName(ElementaryTypeNameToken const&
 		return fixedPoint(128, 18, FixedPointType::Modifier::Unsigned);
 	case Token::Address:
 		return address();
+	case Token::AddressStd:
+		return addressStd();
 	case Token::Bool:
 		return boolean();
 	case Token::TvmCell:
@@ -1404,7 +1407,7 @@ StringLiteralType const* TypeProvider::stringLiteral(std::string const& literal)
 }
 
 VarIntegerType const* TypeProvider::varinteger(unsigned m, IntegerType::Modifier _modifier) {
-	auto& map = instance().m_varinterger;
+	auto& map = instance().m_varinteger;
 	auto i = map.find(std::make_pair(m, _modifier));
 	if (i != map.end())
 		return i->second.get();
diff --git a/compiler/libsolidity/ast/TypeProvider.h b/compiler/libsolidity/ast/TypeProvider.h
index c19bc075..9c04ae05 100644
--- a/compiler/libsolidity/ast/TypeProvider.h
+++ b/compiler/libsolidity/ast/TypeProvider.h
@@ -89,6 +89,7 @@ class TypeProvider
 	static ArraySliceType const* arraySlice(ArrayType const& _arrayType);
 
 	static AddressType const* address() noexcept { return &m_address; }
+	static AddressStdType const* addressStd() noexcept { return &m_addressStd; }
 	static InitializerListType const* initializerList() noexcept { return &m_initializerList; }
 	static CallListType const* callList() noexcept { return &m_callList; }
 
@@ -244,6 +245,7 @@ class TypeProvider
 
 	static TupleType const m_emptyTuple;
 	static AddressType const m_address;
+	static AddressStdType const m_addressStd;
 	static InitializerListType const m_initializerList;
 	static CallListType const m_callList;
 	static std::array<std::unique_ptr<IntegerType>, 257> const m_intM;
@@ -255,7 +257,7 @@ class TypeProvider
 	static std::array<std::unique_ptr<FixedBytesType>, 32> const m_bytesM;
 	static std::array<std::unique_ptr<MagicType>, 9> const m_magics;        ///< MagicType's except MetaType
 
-	std::map<std::pair<unsigned, IntegerType::Modifier>, std::unique_ptr<VarIntegerType>> m_varinterger{};
+	std::map<std::pair<unsigned, IntegerType::Modifier>, std::unique_ptr<VarIntegerType>> m_varinteger{};
 	std::map<std::pair<unsigned, unsigned>, std::unique_ptr<FixedPointType>> m_ufixedMxN{};
 	std::map<std::pair<unsigned, unsigned>, std::unique_ptr<FixedPointType>> m_fixedMxN{};
 	std::map<std::string, std::unique_ptr<StringLiteralType>> m_stringLiteralTypes{};
diff --git a/compiler/libsolidity/ast/Types.cpp b/compiler/libsolidity/ast/Types.cpp
index 40452886..99b8ed38 100644
--- a/compiler/libsolidity/ast/Types.cpp
+++ b/compiler/libsolidity/ast/Types.cpp
@@ -516,7 +516,7 @@ BoolResult AddressType::isImplicitlyConvertibleTo(Type const& _convertTo) const
 	if (Type::isImplicitlyConvertibleTo(_convertTo))
 		return true;
 
-	return _convertTo.category() == category();
+	return _convertTo.category() == Category::Address || _convertTo.category() == Category::AddressStd;
 }
 
 BoolResult AddressType::isExplicitlyConvertibleTo(Type const& _convertTo) const
@@ -560,11 +560,6 @@ TypeResult AddressType::binaryOperatorResult(Token _operator, Type const* _other
 	return Type::commonType(this, _other);
 }
 
-bool AddressType::operator==(Type const& _other) const
-{
-	return _other.category() == category();
-}
-
 MemberList::MemberMap AddressType::nativeMembers(ASTNode const*) const
 {
 	MemberList::MemberMap members = {
@@ -586,7 +581,7 @@ MemberList::MemberMap AddressType::nativeMembers(ASTNode const*) const
 	));
 	members.emplace_back("getType", TypeProvider::function(
 			TypePointers{},
-			TypePointers{TypeProvider::uint(8)},
+			TypePointers{TypeProvider::uint(4)},
 			strings{},
 			strings{std::string()},
 			FunctionType::Kind::AddressType,
@@ -620,6 +615,107 @@ MemberList::MemberMap AddressType::nativeMembers(ASTNode const*) const
 	return members;
 }
 
+std::string AddressStdType::richIdentifier() const
+{
+	return "t_address_std";
+}
+
+std::string AddressStdType::toString(bool) const {
+	return "address_std";
+}
+
+std::string AddressStdType::canonicalName() const {
+	return "address_std";
+}
+
+u256 AddressStdType::literalValue(Literal const* _literal) const
+{
+	solAssert(_literal, "");
+	solAssert(_literal->value().substr(0, 2) == "0x", "");
+	return u256(_literal->valueWithoutUnderscores());
+}
+
+BoolResult AddressStdType::isImplicitlyConvertibleTo(Type const& _convertTo) const {
+	if (Type::isImplicitlyConvertibleTo(_convertTo))
+		return true;
+
+	return _convertTo.category() == Category::Address || _convertTo.category() == Category::AddressStd;
+}
+
+BoolResult AddressStdType::isExplicitlyConvertibleTo(Type const& _convertTo) const {
+	if ((_convertTo.category() == category()) || isImplicitlyConvertibleTo(_convertTo))
+		return true;
+	else if (dynamic_cast<ContractType const*>(&_convertTo))
+		return true;
+
+	return false;
+}
+
+TypeResult AddressStdType::unaryOperatorResult(Token _operator) const
+{
+	return _operator == Token::Delete ? TypeProvider::emptyTuple() : nullptr;
+}
+
+
+TypeResult AddressStdType::binaryOperatorResult(Token _operator, Type const* _other) const
+{
+	if (!TokenTraits::isCompareOp(_operator))
+		return TypeResult::err("Arithmetic operations on addresses are not supported. Convert to integer first before using them.");
+
+	return Type::commonType(this, _other);
+}
+
+MemberList::MemberMap AddressStdType::nativeMembers(ASTNode const*) const {
+	MemberList::MemberMap members = {
+		{"wid", TypeProvider::integer(8, IntegerType::Modifier::Signed)},
+		{"value", TypeProvider::uint256()},
+		{"isStdZero", TypeProvider::function(strings(), strings{"bool"}, FunctionType::Kind::AddressIsZero, StateMutability::Pure)},
+		{"isNone", TypeProvider::function(strings(), strings{"bool"}, FunctionType::Kind::AddressIsZero, StateMutability::Pure)},
+	};
+	members.emplace_back("unpack", TypeProvider::function(
+		TypePointers{},
+		TypePointers{TypeProvider::integer(8, IntegerType::Modifier::Signed), TypeProvider::uint256()},
+		strings{},
+		strings{std::string(), std::string()},
+		FunctionType::Kind::AddressUnpack,
+		StateMutability::Pure
+	));
+	members.emplace_back("getType", TypeProvider::function(
+		TypePointers{},
+		TypePointers{TypeProvider::uint(4)},
+		strings{},
+		strings{std::string()},
+		FunctionType::Kind::AddressType,
+		StateMutability::Pure
+	));
+	members.emplace_back("isStdAddrWithoutAnyCast", TypeProvider::function(
+		TypePointers{},
+		TypePointers{TypeProvider::boolean()},
+		strings{},
+		strings{std::string()},
+		FunctionType::Kind::AddressIsStdAddrWithoutAnyCast,
+		StateMutability::Pure
+	));
+	members.emplace_back("transfer", TypeProvider::function(
+		{
+			TypeProvider::coins(),
+			TypeProvider::boolean(),
+			TypeProvider::uint(16),
+			TypeProvider::tvmcell(),
+			TypeProvider::extraCurrencyCollection(),
+			TypeProvider::tvmcell(),
+		},
+		{},
+		{"value", "bounce", "flag", "body", "currencies", "stateInit"},
+		{},
+		FunctionType::Kind::AddressTransfer,
+		StateMutability::Pure,
+		nullptr,
+		FunctionType::Options::withArbitraryParameters()
+	));
+	return members;
+}
+
 namespace
 {
 
@@ -722,7 +818,7 @@ BoolResult IntegerType::isExplicitlyConvertibleTo(Type const& _convertTo) const
 		category == Type::Category::FixedPoint
 	)
 		return true;
-	else if (dynamic_cast<AddressType const*>(&_convertTo) || dynamic_cast<ContractType const*>(&_convertTo))
+	else if (dynamic_cast<AddressType const*>(&_convertTo) || dynamic_cast<AddressStdType const*>(&_convertTo) || dynamic_cast<ContractType const*>(&_convertTo))
 		return !isSigned();
 	else if (auto fixedBytesType = dynamic_cast<FixedBytesType const*>(&_convertTo))
 		return (!isSigned() && (numBits() == fixedBytesType->numBytes() * 8));
@@ -1198,7 +1294,7 @@ BoolResult RationalNumberType::isExplicitlyConvertibleTo(Type const& _convertTo)
 	auto category = _convertTo.category();
 	if (category == Category::FixedBytes)
 		return false;
-	else if (dynamic_cast<AddressType const*>(&_convertTo) || dynamic_cast<ContractType const*>(&_convertTo))
+	else if (dynamic_cast<AddressType const*>(&_convertTo) || dynamic_cast<AddressStdType const*>(&_convertTo) || dynamic_cast<ContractType const*>(&_convertTo))
 		return	(m_value == 0) ||
 			(!isNegative() &&
 			!isFractional() &&
@@ -1570,7 +1666,7 @@ BoolResult FixedBytesType::isExplicitlyConvertibleTo(Type const& _convertTo) con
 		return true;
 	else if (auto integerType = dynamic_cast<IntegerType const*>(&_convertTo))
 		return (!integerType->isSigned() && integerType->numBits() == numBytes() * 8);
-	else if (dynamic_cast<AddressType const*>(&_convertTo))
+	else if (dynamic_cast<AddressType const*>(&_convertTo) || dynamic_cast<AddressStdType const*>(&_convertTo))
 		return numBytes() == 32;
 
 	return false;
@@ -1716,7 +1812,7 @@ BoolResult ContractType::isExplicitlyConvertibleTo(Type const& _convertTo) const
 	if (m_super)
 		return false;
 
-	if (dynamic_cast<AddressType const*>(&_convertTo))
+	if (dynamic_cast<AddressType const*>(&_convertTo) || dynamic_cast<AddressStdType const*>(&_convertTo))
 		return true;
 
 	return isImplicitlyConvertibleTo(_convertTo);
@@ -3267,7 +3363,7 @@ std::string FunctionType::richIdentifier() const
 	case Kind::LogTVM: id += "logtvm"; break;
 	case Kind::TVMAccept: id += "tvmaccept"; break;
 
-	case Kind::ABIBuildIntMsg: id += "abibuildintmsg"; break;
+	case Kind::ABIEncodeIntMsg: id += "abibuildintmsg"; break;
 	case Kind::ABICodeSalt: id += "abicodesalt"; break;
 	case Kind::ABIDecodeFunctionParams: id += "abidecodefunctionparams"; break;
 	case Kind::ABIDecodeData: id += "abidecodestatevars"; break;
@@ -4220,10 +4316,6 @@ std::string NullType::richIdentifier() const {
 	return "null";
 }
 
-bool NullType::operator==(Type const& _other) const {
-	return _other.category() == category();
-}
-
 std::string NullType::toString(bool /*_short*/) const {
 	return "null";
 }
@@ -4241,10 +4333,6 @@ std::string EmptyMapType::richIdentifier() const {
 	return "emptyMap";
 }
 
-bool EmptyMapType::operator==(Type const& _other) const {
-	return _other.category() == category();
-}
-
 std::string EmptyMapType::toString(bool /*_short*/) const {
 	return "emptyMap";
 }
@@ -4274,6 +4362,11 @@ std::string NanType::toString(bool) const
 	return "NaN";
 }
 
+std::string NanType::canonicalName() const
+{
+    return "NaN";
+}
+
 std::string TypeType::richIdentifier() const
 {
 	return "t_type" + identifierList(actualType());
@@ -4395,6 +4488,16 @@ MemberList::MemberMap TypeType::nativeMembers(ASTNode const* _currentScope) cons
 				FunctionType::Kind::AddressMakeAddrStd,
 				StateMutability::Pure
 		));
+	} else if (m_actualType->category() == Category::AddressStd) {
+		members.emplace_back("addrNone", TypeProvider::addressStd());
+		members.emplace_back("makeAddrStd", TypeProvider::function(
+				TypePointers{TypeProvider::integer(8, IntegerType::Modifier::Signed), TypeProvider::uint256()},
+				TypePointers{TypeProvider::addressStd()},
+				strings{std::string(), std::string()},
+				strings{std::string()},
+				FunctionType::Kind::AddressMakeAddrStd,
+				StateMutability::Pure
+		));
 	}
 	else if (m_actualType->category() == Category::UserDefinedValueType)
 	{
@@ -4745,7 +4848,7 @@ MemberList::MemberMap MagicType::nativeMembers(ASTNode const*) const
 					"stateInit", // can be omitted
 				},
 				{{}},
-				FunctionType::Kind::ABIBuildIntMsg,
+				FunctionType::Kind::ABIEncodeIntMsg,
 				StateMutability::Pure,
 				nullptr,
 				FunctionType::Options::withArbitraryParameters()
@@ -5117,7 +5220,7 @@ MemberList::MemberMap MagicType::nativeMembers(ASTNode const*) const
 					"stateInit", // can be omitted
 				},
 				{{}},
-				FunctionType::Kind::ABIBuildIntMsg,
+				FunctionType::Kind::ABIEncodeIntMsg,
 				StateMutability::Pure,
 				nullptr,
 				FunctionType::Options::withArbitraryParameters()
@@ -6625,6 +6728,11 @@ MemberList::MemberMap Variant::nativeMembers(ASTNode const* /*_currentScope*/) c
 	return members;
 }
 
+bool TvmVectorType::operator==(Type const& _other) const {
+    auto vect = to<TvmVectorType>(&_other);
+    return vect && *this->valueType() == *vect->valueType();
+}
+
 TypeResult TvmVectorType::unaryOperatorResult(Token _operator) const {
 	if (_operator == Token::Delete)
 		return TypeProvider::emptyTuple();
@@ -6720,6 +6828,11 @@ TypeResult TvmStackType::unaryOperatorResult(Token _operator) const {
 	return nullptr;
 }
 
+bool TvmStackType::operator==(Type const& _other) const {
+    auto stack = to<TvmStackType>(&_other);
+    return stack && *this->valueType() == *stack->valueType();
+}
+
 MemberList::MemberMap TvmStackType::nativeMembers(const ASTNode *) const
 {
 	MemberList::MemberMap members =
@@ -7167,6 +7280,11 @@ MemberList::MemberMap StringBuilderType::nativeMembers(const ASTNode *) const {
 	return members;
 }
 
+bool VarIntegerType::operator==(Type const& _other) const {
+    auto varInt = to<VarIntegerType>(&_other);
+    return varInt && m_int == varInt->m_int;
+}
+
 BoolResult VarIntegerType::isImplicitlyConvertibleTo(Type const& _convertTo) const {
 	return m_int.isImplicitlyConvertibleTo(_convertTo);
 }
diff --git a/compiler/libsolidity/ast/Types.h b/compiler/libsolidity/ast/Types.h
index 420bdece..fc9d0b79 100644
--- a/compiler/libsolidity/ast/Types.h
+++ b/compiler/libsolidity/ast/Types.h
@@ -194,14 +194,9 @@ class Type
 		Module,
 		InaccessibleDynamic,
 		TvmCell, TvmSlice, TvmBuilder, StringBuilder, TvmVector, TvmStack, Variant,
-		VarInteger,
-		QInteger,
-		QBool,
+		VarInteger, QInteger, QBool,
 		InitializerList, CallList, // <-- variables of that types can't be declared in solidity contract
-		Optional,
-		Null,
-		EmptyMap,
-		TVMNaN
+		Optional, Null, EmptyMap, TVMNaN, AddressStd
 	};
 
 	/// @returns a pointer to _a or _b if the other is implicitly convertible to it or nullptr otherwise
@@ -446,7 +441,36 @@ class AddressType: public Type
 	TypeResult unaryOperatorResult(Token _operator) const override;
 	TypeResult binaryOperatorResult(Token _operator, Type const* _other) const override;
 
-	bool operator==(Type const& _other) const override;
+	unsigned calldataEncodedSize(bool _padded = true) const override { return _padded ? 32 : 160 / 8; }
+	unsigned storageBytes() const override { return 160 / 8; }
+	bool leftAligned() const override { return false; }
+	bool isValueType() const override { return true; }
+	bool nameable() const override { return true; }
+
+	MemberList::MemberMap nativeMembers(ASTNode const*) const override;
+
+	std::string toString(bool _withoutDataLocation) const override;
+	std::string canonicalName() const override;
+
+	u256 literalValue(Literal const* _literal) const override;
+
+	Type const* encodingType() const override { return this; }
+	TypeResult interfaceType(bool) const override { return this; }
+};
+
+/**
+ * Type for std or none addresses.
+ */
+class AddressStdType: public Type
+{
+public:
+	Category category() const override { return Category::AddressStd; }
+
+	std::string richIdentifier() const override;
+	BoolResult isImplicitlyConvertibleTo(Type const& _other) const override;
+	BoolResult isExplicitlyConvertibleTo(Type const& _convertTo) const override;
+	TypeResult unaryOperatorResult(Token _operator) const override;
+	TypeResult binaryOperatorResult(Token _operator, Type const* _other) const override;
 
 	unsigned calldataEncodedSize(bool _padded = true) const override { return _padded ? 32 : 160 / 8; }
 	unsigned storageBytes() const override { return 160 / 8; }
@@ -767,7 +791,7 @@ class TvmVectorType: public Type
 public:
 	TvmVectorType(Type const* _type):
 		m_type(_type) {}
-
+    bool operator==(Type const& _other) const override;
 	Category category() const override { return Category::TvmVector; }
 	bool isValueType() const override { return true; }
 	std::string richIdentifier() const override;
@@ -793,7 +817,7 @@ class TvmStackType: public Type
 public:
 	TvmStackType(Type const* _type):
 		m_type(_type) {}
-
+    bool operator==(Type const& _other) const override;
 	Category category() const override { return Category::TvmStack; }
 	bool isValueType() const override { return true; }
 	std::string richIdentifier() const override;
@@ -873,6 +897,7 @@ class VarIntegerType: public Type
 {
 public:
 	explicit VarIntegerType(uint32_t _n, IntegerType::Modifier _modifier) : m_n{_n}, m_int{(_n - 1) * 8, _modifier} {}
+    bool operator==(Type const& _other) const override;
 	BoolResult isImplicitlyConvertibleTo(Type const& _convertTo) const override;
 	BoolResult isExplicitlyConvertibleTo(Type const& _convertTo) const override;
 	Category category() const override { return Category::VarInteger; }
@@ -898,7 +923,6 @@ class QIntegerType: public Type
 	explicit QIntegerType(uint32_t _n, IntegerType::Modifier _modifier) :
 			m_int{std::make_unique<IntegerType>(_n, _modifier)} {}
 	BoolResult isImplicitlyConvertibleTo(Type const& _convertTo) const override;
-//	BoolResult isExplicitlyConvertibleTo(Type const& _convertTo) const override;
 	Category category() const override { return Category::QInteger; }
 	bool isValueType() const override { return true; }
 	bool operator==(Type const& _other) const override;
@@ -920,7 +944,6 @@ class QBoolType: public Type
 public:
 	explicit QBoolType() = default;
 	BoolResult isImplicitlyConvertibleTo(Type const& _convertTo) const override;
-//	BoolResult isExplicitlyConvertibleTo(Type const& _convertTo) const override;
 	Category category() const override { return Category::QBool; }
 	bool isValueType() const override { return true; }
 	std::string richIdentifier() const override { return "t_qbool"; }
@@ -1545,12 +1568,12 @@ class FunctionType: public Type
 		BlsG1MultiExp,
 		BlsG2MultiExp,
 
-		ABIBuildIntMsg, ///< abi.encodeIntMsg()
 		ABICodeSalt, ///< abi.codeSalt()
 		ABIDecodeData, ///< abi.decodeData(contract_name, slice)
 		ABIDecodeFunctionParams, ///< abi.decodeFunctionParams()
 		ABIEncodeBody, ///< abi.encodeBody()
 		ABIEncodeData, ///< abi.encodeData()
+		ABIEncodeIntMsg, ///< abi.encodeIntMsg()
 		ABIEncodeStateInit, ///< abi.encodeStateInit()
 		ABIFunctionId, ///< abi.functionId(function_name)
 		ABISetCodeSalt, ///< abi.setCodeSalt()
@@ -1972,7 +1995,6 @@ class NullType: public Type
 	Category category() const override { return Category::Null; }
 	BoolResult isImplicitlyConvertibleTo(Type const& _other) const override;
 	std::string richIdentifier() const override;
-	bool operator==(Type const& _other) const override;
 	std::string toString(bool _short) const override;
 	std::string canonicalName() const override;
 	TypeResult interfaceType(bool) const override { return this; }
@@ -1986,7 +2008,6 @@ class EmptyMapType: public Type
 	Category category() const override { return Category::EmptyMap; }
 	BoolResult isImplicitlyConvertibleTo(Type const& _other) const override;
 	std::string richIdentifier() const override;
-	bool operator==(Type const& _other) const override;
 	std::string toString(bool _short) const override;
 	std::string canonicalName() const override;
 	TypeResult interfaceType(bool) const override { return this; }
@@ -2000,9 +2021,8 @@ class NanType: public Type
 	Category category() const override { return Category::TVMNaN; }
 	BoolResult isImplicitlyConvertibleTo(Type const& _other) const override;
 	std::string richIdentifier() const override;
-	//bool operator==(Type const& _other) const override;
 	std::string toString(bool _short) const override;
-	//std::string canonicalName() const override;
+	std::string canonicalName() const override;
 	TypeResult interfaceType(bool) const override { return this; }
 	TypeResult binaryOperatorResult(Token, Type const*) const override { return nullptr; }
 	bool hasSimpleZeroValueInMemory() const override { solAssert(false, ""); }
diff --git a/compiler/libsolidity/codegen/DictOperations.cpp b/compiler/libsolidity/codegen/DictOperations.cpp
index 0903a25b..547e522f 100644
--- a/compiler/libsolidity/codegen/DictOperations.cpp
+++ b/compiler/libsolidity/codegen/DictOperations.cpp
@@ -30,8 +30,6 @@ DictOperation::DictOperation(StackPusher& pusher, Type const& keyType, Type cons
 void DictMinMax::minOrMax(bool saveOrigKeyAndNoTuple) {
 	// stack: dict
 	pusher.pushInt(dictKeyLength(&keyType)); // dict nbits
-
-	const bool haveKey = true;
 	bool isInRef = pusher.doesDictStoreValueInRef(&keyType, &valueType);
 	dictOpcode = "DICT" + typeToDictChar(&keyType) + (isMin? "MIN" : "MAX") + (isInRef? "REF" : "");
 
@@ -40,7 +38,7 @@ void DictMinMax::minOrMax(bool saveOrigKeyAndNoTuple) {
 	pusher.recoverKeyAndValueAfterDictOperation(
 			&keyType,
 			&valueType,
-			haveKey,
+			true,
 			isInRef,
 			StackPusher::DecodeType::DecodeValueOrPushNull,
 			saveOrigKeyAndNoTuple
diff --git a/compiler/libsolidity/codegen/TVMABI.cpp b/compiler/libsolidity/codegen/TVMABI.cpp
index 53236a43..be762a55 100644
--- a/compiler/libsolidity/codegen/TVMABI.cpp
+++ b/compiler/libsolidity/codegen/TVMABI.cpp
@@ -75,7 +75,7 @@ Json::Value TVMABI::generateFunctionIdsJson(
 Json::Value
 TVMABI::generatePrivateFunctionIdsJson(
 	ContractDefinition const& contract,
-	std::vector<std::shared_ptr<SourceUnit>> _sourceUnits,
+	std::vector<std::shared_ptr<SourceUnit>> const& _sourceUnits,
 	PragmaDirectiveHelper const& pragmaHelper
 ) {
 	Json::Value ids{Json::arrayValue};
@@ -99,25 +99,11 @@ Json::Value TVMABI::generateABIJson(
 	std::vector<PragmaDirective const *> const &pragmaDirectives
 ) {
 	PragmaDirectiveHelper pdh{pragmaDirectives};
-	TVMCompilerContext ctx(contract, pdh);
-
-	const std::vector<const FunctionDefinition *> publicFunctions = TVMABI::publicFunctions(*contract);
-	std::vector<const EventDefinition *> events {};
-
-	for (const auto &_event : contract->definedInterfaceEvents())
-		events.push_back(_event);
-	for (std::shared_ptr<SourceUnit> const& source: _sourceUnits)
-		for (ASTPointer<ASTNode> const &node: source->nodes())
-			if (auto lib = dynamic_cast<ContractDefinition const *>(node.get()))
-				if (lib->isLibrary())
-					for (const auto &event : lib->definedInterfaceEvents())
-						events.push_back(event);
-
-	std::set<std::string> used;
+	TVMCompilerContext ctx{contract, pdh};
 
 	Json::Value root(Json::objectValue);
 	root["ABI version"] = 2;
-	root["version"] = "2.4";
+	root["version"] = "2.7";
 
 	// header
 	{
@@ -133,7 +119,9 @@ Json::Value TVMABI::generateABIJson(
 
 	// functions
 	{
+		std::set<std::string> used;
 		Json::Value functions(Json::arrayValue);
+		const std::vector<const FunctionDefinition *> publicFunctions = TVMABI::publicFunctions(*contract);
 		for (FunctionDefinition const* f : publicFunctions) {
 			auto funcName = TVMCompilerContext::getFunctionExternalName(f);
 			if (used.count(funcName))
@@ -158,6 +146,16 @@ Json::Value TVMABI::generateABIJson(
 
 	// events
 	{
+		std::vector<const EventDefinition *> events {};
+		for (const auto &_event : contract->definedInterfaceEvents())
+			events.push_back(_event);
+		for (std::shared_ptr<SourceUnit> const& source: _sourceUnits)
+			for (ASTPointer<ASTNode> const &node: source->nodes())
+				if (auto lib = dynamic_cast<ContractDefinition const *>(node.get()))
+					if (lib->isLibrary())
+						for (const auto &event : lib->definedInterfaceEvents())
+							events.push_back(event);
+
 		Json::Value eventAbi(Json::arrayValue);
 		std::set<std::string> usedEvents;
 		for (const auto &e: events) {
@@ -215,6 +213,20 @@ Json::Value TVMABI::generateABIJson(
 		root["fields"] = fields;
 	}
 
+	// getters
+	{
+		Json::Value functions(Json::arrayValue);
+		std::set<std::string> used;
+		auto getters = TVMABI::getters(*contract);
+		for (FunctionDefinition const* f : getters) {
+			auto funcName = TVMCompilerContext::getFunctionExternalName(f);
+			solAssert(used.count(funcName) == 0, "");
+			used.insert(funcName);
+			functions.append(toJson(funcName, convertArray(f->parameters()), convertArray(f->returnParameters()), f));
+		}
+		root["getters"] = functions;
+	}
+
 	return root;
 }
 
@@ -252,17 +264,17 @@ void TVMABI::generateABI(
 	print(root["functions"], out);
 	*out << "\t" << "],\n";
 
+	*out << "\t" << R"("getters": [)" << "\n";
+	print(root["getters"], out);
+	*out << "\t" << "],\n";
+
 	*out << "\t" << R"("events": [)" << "\n";
 	print(root["events"], out);
+	*out << "\t" << "],\n";
 
-	if (root.isMember("fields")) {
-		*out << "\t" << "],\n";
-		*out << "\t" << R"("fields": [)" << "\n";
-		printData(root["fields"], out);
-		*out << "\t" << "]\n";
-	} else {
-		*out << "\t" << "]\n";
-	}
+	*out << "\t" << R"("fields": [)" << "\n";
+	printData(root["fields"], out);
+	*out << "\t" << "]\n";
 
 	*out << "}" << endl;
 }
@@ -274,14 +286,32 @@ std::vector<const FunctionDefinition *> TVMABI::publicFunctions(ContractDefiniti
 
 	for (auto c : contract.annotation().linearizedBaseContracts) {
 		for (const auto &_function : c->definedFunctions()) {
-			if (!_function->isConstructor() && _function->isPublic() &&
-				!_function->isReceive() && !_function->isFallback() && !_function->isOnBounce() && !_function->isOnTickTock())
+			if (!_function->isConstructor() &&
+				_function->isPublic() &&
+				!_function->isReceive() &&
+				!_function->isFallback() &&
+				!_function->isOnBounce() &&
+				!_function->isOnTickTock() &&
+				_function->visibility() != Visibility::Getter
+			)
 				publicFunctions.push_back(_function);
 		}
 	}
 	return publicFunctions;
 }
 
+std::vector<const FunctionDefinition *> TVMABI::getters(ContractDefinition const& contract) {
+	std::vector<const FunctionDefinition *> getters;
+	for (auto c : contract.annotation().linearizedBaseContracts) {
+		for (const auto &_function : c->definedFunctions()) {
+			if (!_function->isConstructor() &&
+				_function->visibility() == Visibility::Getter)
+				getters.push_back(_function);
+		}
+	}
+	return getters;
+}
+
 void TVMABI::printData(const Json::Value &json, std::ostream* out) {
 	for (unsigned f = 0; f < json.size(); ++f) {
 		const auto &element = json[f];
@@ -436,14 +466,16 @@ Json::Value TVMABI::setupNameTypeComponents(const string &name, const Type *type
 	} else {
 		const Type::Category category = type->category();
 		TypeInfo ti(type);
-		if (category == Type::Category::Address || category == Type::Category::Contract) {
+		if (category == Type::Category::Address || category == Type::Category::Contract)
 			typeName = "address";
-		} else if (category == Type::Category::VarInteger) {
+		else if (category == Type::Category::AddressStd)
+			typeName = "address_std";
+		else if (category == Type::Category::VarInteger) {
 			auto varint = to<VarIntegerType>(type);
 			typeName = varint->toString(false);
-		} else if (auto* fixedBytesType = to<FixedBytesType>(type)) {
+		} else if (auto* fixedBytesType = to<FixedBytesType>(type))
 			typeName = "fixedbytes" + toString(fixedBytesType->numBytes());
-		} else if (ti.isNumeric) {
+		else if (ti.isNumeric) {
 			if (to<BoolType>(type)) {
 				typeName = "bool";
 			} else if (ti.isSigned) {
@@ -635,21 +667,39 @@ void ChainDataDecoder::decodePublicFunctionParameters(
 	*pusher << "ENDS";
 }
 
-void ChainDataDecoder::decodeFunctionParameters(const std::vector<Type const*>& types, bool isResponsible) {
-	pusher->startOpaque();
-	pusher->pushS(1);
-	pusher->fixStack(-1); // fix stack
+ChainDataDecoder::DecodeType ChainDataDecoder::getDecodeType(FunctionDefinition const* f) {
+	if (f->isExternalMsg())
+		return DecodeType::ONLY_EXT_MSG;
+	if (f->isInternalMsg())
+		return DecodeType::ONLY_INT_MSG;
+	return DecodeType::BOTH;
+}
 
-	pusher->startContinuation();
-	decodePublicFunctionParameters(types, isResponsible, false);
-	pusher->endContinuation();
+void ChainDataDecoder::decodeFunctionParameters(const std::vector<Type const*>& types, bool isResponsible, DecodeType decodeType) {
+	switch (decodeType) {
+	case DecodeType::ONLY_EXT_MSG:
+		decodePublicFunctionParameters(types, isResponsible, false);
+		break;
+	case DecodeType::ONLY_INT_MSG:
+		decodePublicFunctionParameters(types, isResponsible, true);
+		break;
+	case DecodeType::BOTH:
+		pusher->startOpaque();
+		pusher->pushS(1);
+		pusher->fixStack(-1); // fix stack
 
-	pusher->startContinuation();
-	decodePublicFunctionParameters(types, isResponsible, true);
-	pusher->endContinuation();
+		pusher->startContinuation();
+		decodePublicFunctionParameters(types, isResponsible, false);
+		pusher->endContinuation();
 
-	pusher->ifElse();
-	pusher->endOpaque(1, types.size());
+		pusher->startContinuation();
+		decodePublicFunctionParameters(types, isResponsible, true);
+		pusher->endContinuation();
+
+		pusher->ifElse();
+		pusher->endOpaque(1, types.size());
+		break;
+	}
 }
 
 void ChainDataDecoder::decodeData(int offset, int usedRefs, const std::vector<Type const*>& types) {
@@ -744,7 +794,9 @@ void ChainDataDecoder::decodeParameter(Type const* type, DecodePosition* positio
 		to<OptionalType>(type) ||
 		to<FunctionType>(type) ||
 		to<VarIntegerType>(type) ||
-		(category == Type::Category::Address || category == Type::Category::Contract)
+		category == Type::Category::Address ||
+		category == Type::Category::Contract ||
+		category == Type::Category::AddressStd
 	) {
 		loadNextSliceIfNeed(position->loadNextCell(type));
 		pusher->load(type, false);
@@ -764,7 +816,7 @@ void ChainDataDecoder::decodeParameterQ(Type const* type, DecodePosition* positi
 		to<TvmCellType>(type) ||
 		to<ArrayType>(type) ||
 		to<MappingType>(type) ||
-		(category == Type::Category::Address || category == Type::Category::Contract)
+		(category == Type::Category::Address || category == Type::Category::AddressStd || category == Type::Category::Contract)
 	) {
 		loadNextSliceIfNeed(position->loadNextCell(type));
 		pusher->loadQ(type);
diff --git a/compiler/libsolidity/codegen/TVMABI.hpp b/compiler/libsolidity/codegen/TVMABI.hpp
index 3e6324de..8efaa7ed 100644
--- a/compiler/libsolidity/codegen/TVMABI.hpp
+++ b/compiler/libsolidity/codegen/TVMABI.hpp
@@ -32,7 +32,7 @@ class TVMABI {
 	);
 	static Json::Value generatePrivateFunctionIdsJson(
 			ContractDefinition const& contract,
-			std::vector<std::shared_ptr<SourceUnit>> _sourceUnits,
+			const std::vector<std::shared_ptr<SourceUnit>>& _sourceUnits,
 			PragmaDirectiveHelper const& pragmaHelper
 	);
 	static void generateABI(ContractDefinition const* contract,
@@ -43,6 +43,7 @@ class TVMABI {
 							std::vector<PragmaDirective const *> const& pragmaDirectives);
 private:
 	static std::vector<const FunctionDefinition *> publicFunctions(ContractDefinition const& contract);
+	static std::vector<const FunctionDefinition *> getters(ContractDefinition const& contract);
 	static void printData(const Json::Value& json, std::ostream* out);
 	static void print(const Json::Value& json, std::ostream* out);
 	static Json::Value toJson(
@@ -95,7 +96,13 @@ class ChainDataDecoder : private boost::noncopyable {
 	static int minBits(bool hasCallback);
 public:
 	void decodePublicFunctionParameters(const std::vector<Type const*>& types, bool isResponsible, bool isInternal);
-	void decodeFunctionParameters(const std::vector<Type const*>& types, bool isResponsible);
+	enum class DecodeType {
+		ONLY_EXT_MSG,
+		ONLY_INT_MSG,
+		BOTH
+	};
+	static DecodeType getDecodeType(FunctionDefinition const*);
+	void decodeFunctionParameters(const std::vector<Type const*>& types, bool isResponsible, DecodeType decodeType);
 	void decodeData(int offset, int usedRefs, const std::vector<Type const*>& types);
 	void decodeParameters(
 		const std::vector<Type const*>& types,
diff --git a/compiler/libsolidity/codegen/TVMAnalyzer.cpp b/compiler/libsolidity/codegen/TVMAnalyzer.cpp
index 57da3686..3e42cdd2 100644
--- a/compiler/libsolidity/codegen/TVMAnalyzer.cpp
+++ b/compiler/libsolidity/codegen/TVMAnalyzer.cpp
@@ -69,7 +69,7 @@ bool TVMAnalyzer::visit(ContractDefinition const& contract) {
 	for (EventDefinition const* event : contract.definedInterfaceEvents()) {
 		if (used.count(event->name())) {
 			m_errorReporter.declarationError(
-				2018_error,
+				5022_error,
 				event->location(),
 				SecondarySourceLocation().append("Another declaration is here:", used.at(event->name())->location()),
 				"Event overriding is not supported."
diff --git a/compiler/libsolidity/codegen/TVMCommons.cpp b/compiler/libsolidity/codegen/TVMCommons.cpp
index 47e8c666..bb3bd44d 100644
--- a/compiler/libsolidity/codegen/TVMCommons.cpp
+++ b/compiler/libsolidity/codegen/TVMCommons.cpp
@@ -95,8 +95,8 @@ const Type *getType(const VariableDeclaration *var) {
 	return var->annotation().type;
 }
 
-bool isAddressOrContractType(const Type *type) {
-	return to<AddressType>(type) || to<ContractType>(type);
+bool isAddressOrAddressStdOrContractType(const Type *type) {
+	return to<AddressType>(type) || to<AddressStdType>(type) || to<ContractType>(type);
 }
 
 bool isUsualArray(const Type *type) {
@@ -169,7 +169,7 @@ std::string typeToDictChar(Type const *keyType) {
 }
 
 int dictKeyLength(Type const *key) {
-	if (isIn(key->category(), Type::Category::Address, Type::Category::Contract)) {
+	if (isIn(key->category(), Type::Category::Address, Type::Category::AddressStd, Type::Category::Contract)) {
 		return AddressInfo::stdAddrWithoutAnyCastLength();
 	}
 
@@ -332,6 +332,7 @@ getTupleTypes(TupleType const* tuple) {
 DictValueType toDictValueType(const Type::Category& category) {
 	switch (category) {
 		case Type::Category::Address:
+		case Type::Category::AddressStd:
 			return DictValueType::Address;
 		case Type::Category::Array:
 			return DictValueType::Array;
@@ -382,7 +383,10 @@ ABITypeSize::ABITypeSize(Type const* _type) {
 }
 
 void ABITypeSize::init(Type const* type) {
-	if (isAddressOrContractType(type)){
+	if (type->category() == Type::Category::AddressStd) {
+		maxBits = 2 + (1 + 5 + 30) + 8 + 256;
+		maxRefs = 0;
+	} else if (isAddressOrAddressStdOrContractType(type)){
 		maxBits = AddressInfo::maxBitLength();
 		maxRefs = 0;
 	} else if (isIntegralType(type)) {
@@ -793,4 +797,29 @@ bool isFitUseless(Type const* left, Type const* right, Type const* common, Token
 		);
 }
 
+// { width: 16, poly: 0x1021, init: 0x0000, refin: false, refout: false,
+// xorout: 0x0000, check: 0x31c3, residue: 0x0000 };
+/*
+  Name  : CRC-16 CCITT
+  Poly  : 0x1021    x^16 + x^12 + x^5 + 1
+  Init  : 0x0000
+  Revert: false
+  XorOut: 0x0000
+  MaxLen: 4095 байт (32767 бит)
+*/
+unsigned short crc16(char const *pcBlock, unsigned short len)
+{
+	unsigned short crc = 0;
+	unsigned char i;
+
+	while (len--)
+	{
+		crc ^= (unsigned char)(*pcBlock++) << 8;
+
+		for (i = 0; i < 8; i++)
+			crc = crc & 0x8000 ? (crc << 1) ^ 0x1021 : crc << 1;
+	}
+	return crc;
+}
+
 } // end namespace solidity::frontend
diff --git a/compiler/libsolidity/codegen/TVMCommons.hpp b/compiler/libsolidity/codegen/TVMCommons.hpp
index 121fd213..6ee937f9 100644
--- a/compiler/libsolidity/codegen/TVMCommons.hpp
+++ b/compiler/libsolidity/codegen/TVMCommons.hpp
@@ -52,7 +52,7 @@ constexpr uint64_t str2int(const char* str, int i = 0) {
 std::string functionName(FunctionDefinition const* _function);
 std::string eventName(EventDefinition const* _event);
 
-bool isAddressOrContractType(const Type* type);
+bool isAddressOrAddressStdOrContractType(const Type* type);
 bool isUsualArray(const Type* type);
 bool isByteArrayOrString(const Type* type);
 bool isString(const Type* type);
@@ -268,7 +268,7 @@ std::pair<std::vector<Type const*>, std::vector<ASTNode const*>>
 getParams(const ast_vec<T>& params, size_t offset = 0) {
 	std::vector<Type const*> types;
 	std::vector<ASTNode const*> nodes;
-	for (auto it = params.begin() + offset; it != params.end(); it++) {
+	for (auto it = params.begin() + offset; it != params.end(); ++it) {
 		types.push_back(getType(it->get()));
 		nodes.push_back(it->get());
 	}
@@ -406,4 +406,6 @@ namespace MathConsts {
 bool isFitUselessUnary(Type const* common, Token op);
 bool isFitUseless(Type const* left, Type const* right, Type const* common, Token op);
 
+unsigned short crc16(char const *pcBlock, unsigned short len);
+
 } // end solidity::frontend
diff --git a/compiler/libsolidity/codegen/TVMContractCompiler.cpp b/compiler/libsolidity/codegen/TVMContractCompiler.cpp
index 59ae3895..2a673193 100644
--- a/compiler/libsolidity/codegen/TVMContractCompiler.cpp
+++ b/compiler/libsolidity/codegen/TVMContractCompiler.cpp
@@ -99,6 +99,7 @@ TVMContractCompiler::generateContractCode(
 	PragmaDirectiveHelper const &pragmaHelper
 ) {
 	std::vector<Pointer<Function>> functions;
+	std::map<uint32_t, std::string> getters;
 
 	TVMCompilerContext ctx{contract, pragmaHelper};
 
@@ -116,9 +117,9 @@ TVMContractCompiler::generateContractCode(
 		for (FunctionDefinition const *_function : c->definedFunctions()) {
 			if (_function->isConstructor() ||
 				!_function->isImplemented() ||
-				_function->isInline()) {
+				_function->isInline()
+			)
 				continue;
-			}
 
 			if (_function->isOnBounce()) {
 				if (!ctx.isOnBounceGenerated()) {
@@ -142,13 +143,20 @@ TVMContractCompiler::generateContractCode(
 					functions.emplace_back(TVMFunctionCompiler::generateOnCodeUpgrade(ctx, _function));
 			} else {
 				if (!ctx.isStdlib() && _function->isPublic() && !ctx.isBaseFunction(_function)) {
-					functions.emplace_back(TVMFunctionCompiler::generatePublicFunction(ctx, _function));
-
-					StackPusher pusher{&ctx};
-					ChainDataEncoder encoder{&pusher};
-					uint32_t functionId = encoder.calculateFunctionIDWithReason(_function,
-																				ReasonOfOutboundMessage::RemoteCallInternal);
-					ctx.addPublicFunction(functionId, _function->name());
+					if (_function->visibility() == Visibility::Getter) {
+						functions.emplace_back(TVMFunctionCompiler::generateGetterFunction(ctx, _function));
+						uint32_t functionId = crc16(_function->name().c_str(), _function->name().length());
+						functionId = (functionId & 0xffff) | 0x10000;
+						bool emplace = getters.emplace(functionId, _function->name()).second;
+						solAssert(emplace, "");
+					} else {
+						functions.emplace_back(TVMFunctionCompiler::generatePublicFunction(ctx, _function));
+						StackPusher pusher{&ctx};
+						ChainDataEncoder encoder{&pusher};
+						uint32_t functionId = encoder.calculateFunctionIDWithReason(_function,
+																					ReasonOfOutboundMessage::RemoteCallInternal);
+						ctx.addPublicFunction(functionId, _function->name());
+					}
 				}
 				auto const[functionName, id] = ctx.functionInternalName(_function);
 				functions.emplace_back(TVMFunctionCompiler::generateFunction(ctx, _function, functionName, id));
@@ -274,9 +282,11 @@ TVMContractCompiler::generateContractCode(
 	}
 
 	Pointer<Contract> c = createNode<Contract>(
-		ctx.isStdlib(), ctx.getPragmaSaveAllFunctions(), pragmaHelper.hasUpgradeFunc(), pragmaHelper.hasUpgradeOldSol(),
-		std::string{"sol "} + solidity::frontend::VersionNumber,
-		functionOrder, ctx.callGraph().privateFunctions()
+			ctx.isStdlib(), ctx.getPragmaSaveAllFunctions(), pragmaHelper.hasUpgradeFunc(), pragmaHelper.hasUpgradeOldSol(),
+			std::string{"sol "} + solidity::frontend::VersionNumber,
+			functionOrder,
+			ctx.callGraph().privateFunctions(),
+			getters
 	);
 
 	DeleterAfterRet d;
@@ -333,23 +343,23 @@ void TVMContractCompiler::optimizeCode(Pointer<Contract>& c) {
 }
 
 void TVMContractCompiler::fillInlineFunctions(TVMCompilerContext &ctx, ContractDefinition const *contract) {
-	std::map<std::string, FunctionDefinition const *> inlineFunctions;
+	std::set<FunctionDefinition const *> inlineFunctions;
 	for (ContractDefinition const *base : contract->annotation().linearizedBaseContracts | boost::adaptors::reversed) {
 		for (FunctionDefinition const *function : base->definedFunctions()) {
 			if (function->isInline()) {
-				inlineFunctions[functionName(function)] = function;
+				inlineFunctions.insert(function);
 			}
 		}
 	}
 
 	TVMInlineFunctionChecker inlineFunctionChecker;
-	for (FunctionDefinition const *function : inlineFunctions | boost::adaptors::map_values) {
+	for (FunctionDefinition const *function : inlineFunctions) {
 		function->accept(inlineFunctionChecker);
 	}
 	std::vector<FunctionDefinition const *> order = inlineFunctionChecker.functionOrder();
 
 	for (FunctionDefinition const * function : order) {
-		const std::string name = functionName(function);
+		const std::string name = ctx.functionInternalName(function).first;
 		ctx.setCurrentFunction(function, name);
 		StackPusher pusher{&ctx};
 		TVMFunctionCompiler::generateFunctionWithModifiers(pusher, function, true);
diff --git a/compiler/libsolidity/codegen/TVMExpressionCompiler.cpp b/compiler/libsolidity/codegen/TVMExpressionCompiler.cpp
index 853d58a4..a65a2130 100644
--- a/compiler/libsolidity/codegen/TVMExpressionCompiler.cpp
+++ b/compiler/libsolidity/codegen/TVMExpressionCompiler.cpp
@@ -617,7 +617,7 @@ void TVMExpressionCompiler::visit2(BinaryOperation const &_binaryOperation) {
 		return;
 	}
 
-	if (isAddressOrContractType(lt) || isAddressOrContractType(rt) || (isSlice(lt) && isSlice(rt))) {
+	if (isAddressOrAddressStdOrContractType(lt) || isAddressOrAddressStdOrContractType(rt) || (isSlice(lt) && isSlice(rt))) {
 		acceptLeft();
 		acceptRight();
 		compareSlices(op);
@@ -980,7 +980,8 @@ void TVMExpressionCompiler::visit2(MemberAccess const &_node) {
 	if (category == Type::Category::Magic) {
 		return visitMagic(_node);
 	}
-	if (checkForAddressMemberAccess(_node, category)) {
+	if (isIn(category, Type::Category::Address, Type::Category::AddressStd)) {
+		checkForAddressMemberAccess(_node);
 		return;
 	}
 
@@ -993,7 +994,7 @@ void TVMExpressionCompiler::visit2(MemberAccess const &_node) {
 	if (category == Type::Category::TypeType) {
 		auto typeType = to<TypeType>(_node.expression().annotation().type);
 		auto actualType = typeType->actualType();
-		if (actualType->category() == Type::Category::Address) {
+		if (isIn(actualType->category(), Type::Category::Address, Type::Category::AddressStd)) {
 			solAssert(memberName == "addrNone", "");
 			m_pusher.pushSlice("x2_");
 			return;
@@ -1023,16 +1024,13 @@ void TVMExpressionCompiler::visit2(MemberAccess const &_node) {
 	cast_error(_node, "Not supported.");
 }
 
-bool TVMExpressionCompiler::checkForAddressMemberAccess(MemberAccess const &_node, Type::Category category) {
-	if (category != Type::Category::Address)
-		return false;
+void TVMExpressionCompiler::checkForAddressMemberAccess(MemberAccess const &_node) {
 	if (_node.memberName() == "balance") {
 		if (!isAddressThis(to<FunctionCall>(&_node.expression()))) {
 			cast_error(_node.expression(), "Only 'address(this).balance' is supported for member balance");
 		}
 		m_pusher << "GETPARAM 7";
 		m_pusher.indexNoexcep(0);
-		return true;
 	}
 	if (_node.memberName() == "currencies") {
 		if (!isAddressThis(to<FunctionCall>(&_node.expression()))) {
@@ -1040,22 +1038,18 @@ bool TVMExpressionCompiler::checkForAddressMemberAccess(MemberAccess const &_nod
 		}
 		m_pusher << "GETPARAM 7";
 		m_pusher.indexNoexcep(1);
-		return true;
 	}
 	if (_node.memberName() == "wid") {
 		compileNewExpr(&_node.expression());
 		m_pusher << "PARSEMSGADDR";
 		m_pusher.indexWithExcep(2);
-		return true;
 	}
 	if (_node.memberName() == "value") {
 		compileNewExpr(&_node.expression());
 		m_pusher << "PARSEMSGADDR";
 		m_pusher.indexWithExcep(3);
 		m_pusher << "PLDU 256";
-		return true;
 	}
-	return false;
 }
 
 void TVMExpressionCompiler::visitMemberAccessArray(MemberAccess const &_node) {
diff --git a/compiler/libsolidity/codegen/TVMExpressionCompiler.hpp b/compiler/libsolidity/codegen/TVMExpressionCompiler.hpp
index 366570bf..2ce76043 100644
--- a/compiler/libsolidity/codegen/TVMExpressionCompiler.hpp
+++ b/compiler/libsolidity/codegen/TVMExpressionCompiler.hpp
@@ -77,7 +77,7 @@ class TVMExpressionCompiler {
 	void visitMsgMagic(MemberAccess const& _node);
 	void visitMagic(MemberAccess const& _node);
 	void visit2(MemberAccess const& _node);
-	bool checkForAddressMemberAccess(MemberAccess const& _node, Type::Category category);
+	void checkForAddressMemberAccess(MemberAccess const& _node);
 	void visitMemberAccessArray(MemberAccess const& _node);
 	void visitMemberAccessFixedBytes(MemberAccess const& _node, FixedBytesType const* fbt);
 	static void indexTypeCheck(IndexAccess const& _node);
diff --git a/compiler/libsolidity/codegen/TVMFunctionCall.cpp b/compiler/libsolidity/codegen/TVMFunctionCall.cpp
index 5d807012..a6468a5d 100644
--- a/compiler/libsolidity/codegen/TVMFunctionCall.cpp
+++ b/compiler/libsolidity/codegen/TVMFunctionCall.cpp
@@ -118,7 +118,7 @@ void FunctionCallCompiler::compile() {
 			{
 				// nothing
 			} else if (category == Type::Category::Magic && ident != nullptr && ident->name() == "tvm") {
-				if (m_funcType->kind() == FunctionType::Kind::ABIBuildIntMsg) {
+				if (m_funcType->kind() == FunctionType::Kind::ABIEncodeIntMsg) {
 					abiBuildIntMsg();
 				} else if (m_funcType->kind() == FunctionType::Kind::ABIEncodeData) {
 					abiBuildDataInit();
@@ -145,7 +145,7 @@ void FunctionCallCompiler::compile() {
 					abiDecodeData();
 				else if (m_funcType->kind() == FunctionType::Kind::ABIEncodeBody)
 					abiEncodeBody();
-				else if (m_funcType->kind() == FunctionType::Kind::ABIBuildIntMsg)
+				else if (m_funcType->kind() == FunctionType::Kind::ABIEncodeIntMsg)
 					abiBuildIntMsg();
 				else if (m_funcType->kind() == FunctionType::Kind::ABIEncodeData)
 					abiBuildDataInit();
@@ -153,7 +153,7 @@ void FunctionCallCompiler::compile() {
 					abiFunction();
 			} else if (category == Type::Category::Magic && ident != nullptr && ident->name() == "math") {
 				mathFunction(*m_memberAccess);
-			} else if (category == Type::Category::Address) {
+			} else if (isIn(category, Type::Category::Address, Type::Category::AddressStd)) {
 				addressMethod();
 			} else if (category == Type::Category::TvmCell) {
 				cellMethods(*m_memberAccess);
@@ -169,7 +169,7 @@ void FunctionCallCompiler::compile() {
 					// nothing
 				} else if (to<UserDefinedValueType>(actualType)) {
 					userDefinedValueMethods(*m_memberAccess);
-				} else if (to<AddressType>(actualType)) {
+				} else if (to<AddressType>(actualType) || to<AddressStdType>(actualType)) {
 					addressMethods(*m_memberAccess);
 				} else {
 					reportError();
@@ -3152,6 +3152,7 @@ void FunctionCallCompiler::typeConversion() {
 		}
 		break;
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Contract:
 	case Type::Category::FixedBytes:
 	case Type::Category::Array:
@@ -3164,12 +3165,12 @@ void FunctionCallCompiler::typeConversion() {
 }
 
 bool FunctionCallCompiler::checkLocalFunctionOrLibCall(const Identifier *identifier) {
-	const string& functionName = identifier->name();
 	auto functionDefinition = to<FunctionDefinition>(identifier->annotation().referencedDeclaration);
 	if (!functionDefinition)
 		return false;
 	pushArgs();
 	if (functionDefinition->isInline()) {
+		const string& functionName = m_pusher.ctx().functionInternalName(functionDefinition, false).first;
 		int take = m_funcType->parameterTypes().size();
 		int ret = m_funcType->returnParameterTypes().size();
 		m_pusher.pushInlineFunction(functionName, take, ret);
@@ -3349,7 +3350,8 @@ bool FunctionCallCompiler::checkSolidityUnits() {
 				}
 
 				std::string format = formatStr.substr(pos + 1, close_pos - pos - 1);
-				if (format[0] == ':') format.erase(0, 1);
+				if (format[0] == ':')
+					format.erase(0, 1);
 				substrings.emplace_back(formatStr.substr(0, pos), format);
 				formatStr = formatStr.substr(close_pos + 1);
 				pos = 0;
@@ -3380,17 +3382,23 @@ bool FunctionCallCompiler::checkSolidityUnits() {
 				if (cat == Type::Category::Integer || cat == Type::Category::RationalNumber) {
 					// stack: Stack(TvmBuilder)
 					std::string format = substrings[it].second;
-					bool leadingZeroes = !format.empty() && (format[0] == '0');
+					bool leadingZeroes = !format.empty() && format[0] == '0';
 					bool isHex = !format.empty() && (format.back() == 'x' || format.back() == 'X');
-					bool isLower = isHex && (format.back() == 'x');
+					bool isLower = isHex && !format.empty() && format.back() == 'x';
 					bool isTon = !format.empty() && format.back() == 't';
 					if (!isTon) {
 						while (!format.empty() && (format.back() < '0' || format.back() > '9')) {
-							format.erase(format.size() - 1, 1);
+							format.pop_back();
 						}
 						int width = 0;
-						if (!format.empty())
-							width = std::stoi(format);
+						if (!format.empty()) {
+							try {
+								width = boost::lexical_cast<int>(format);
+							} catch (boost::bad_lexical_cast const&) {
+								cast_error(*m_arguments[0], "Invalid format width."
+									" Can not convert \"" + format + "\" to integer.");
+							}
+						}
 						if (width < 0 || width > 127)
 							cast_error(m_functionCall, "Width should be in range of 0 to 127.");
 						// stack: stack x
@@ -3411,7 +3419,7 @@ bool FunctionCallCompiler::checkSolidityUnits() {
 						m_pusher.pushInt(MathConsts::power10().at(9));
 						m_pusher.pushFragmentInCallRef(4, 1, "__convertFixedPointToString");
 					}
-				} else if (cat == Type::Category::Address) {
+				} else if (cat == Type::Category::Address || cat == Type::Category::AddressStd) {
 					m_pusher.pushFragmentInCallRef(2, 1, "__convertAddressToHexString");
 				} else if (isStringOrStringLiteralOrBytes(argType)) {
 					m_pusher.pushFragmentInCallRef(2, 1, "__appendStringToStringBuilder");
diff --git a/compiler/libsolidity/codegen/TVMFunctionCompiler.cpp b/compiler/libsolidity/codegen/TVMFunctionCompiler.cpp
index 3859699b..30db6ce6 100644
--- a/compiler/libsolidity/codegen/TVMFunctionCompiler.cpp
+++ b/compiler/libsolidity/codegen/TVMFunctionCompiler.cpp
@@ -19,6 +19,7 @@
 #include <boost/algorithm/string/replace.hpp>
 
 #include <liblangutil/SourceReferenceExtractor.h>
+#include <libsolidity/ast/TypeProvider.h>
 
 #include <libsolidity/codegen/DictOperations.hpp>
 #include <libsolidity/codegen/TVMABI.hpp>
@@ -337,7 +338,7 @@ void TVMFunctionCompiler::decodeFunctionParamsAndInitVars(bool isResponsible) {
 	// decode function params
 	// stack: arguments-in-slice
 	vector<Type const*> types = getParams(m_function->parameters()).first;
-	ChainDataDecoder{&m_pusher}.decodeFunctionParameters(types, isResponsible);
+	ChainDataDecoder{&m_pusher}.decodeFunctionParameters(types, isResponsible, ChainDataDecoder::getDecodeType(m_function));
 	// stack: transaction_id arguments...
 	m_pusher.getStack().change(-static_cast<int>(m_function->parameters().size()));
 	for (const ASTPointer<VariableDeclaration>& variable: m_function->parameters()) {
@@ -405,6 +406,27 @@ TVMFunctionCompiler::generatePublicFunction(TVMCompilerContext& ctx, FunctionDef
 	return createNode<Function>(3, 0, name, nullopt, type, block);
 }
 
+Pointer<Function>
+TVMFunctionCompiler::generateGetterFunction(TVMCompilerContext& ctx, FunctionDefinition const* function) {
+	// stack: function params
+	std::string name = function->name();
+	ctx.setCurrentFunction(function, name);
+
+	StackPusher pusher{&ctx};
+
+	pusher.startOpaque();
+	pusher.pushFragmentInCallRef(0, 0, "c4_to_c7");
+	int paramQty = function->parameters().size();
+	int retQty = function->returnParameters().size();
+	pusher.pushFragmentInCallRef(paramQty, retQty, pusher.ctx().functionInternalName(function).first);
+	pusher.endOpaque(0, 0);
+
+	Pointer<CodeBlock> block = pusher.getBlock();
+	ctx.resetCurrentFunction();
+
+	return createNode<Function>(3, 0, name, nullopt, Function::FunctionType::Fragment, block);
+}
+
 void TVMFunctionCompiler::generateFunctionWithModifiers(
 	StackPusher& pusher,
 	FunctionDefinition const* function,
@@ -539,22 +561,22 @@ void TVMFunctionCompiler::emitOnPublicFunctionReturn() {
 		ret = convertArray(m_function->returnParameters());
 	}
 
-	m_pusher.pushS(m_pusher.stackSize());
-	m_pusher.fixStack(-1); // fix stack
+
 	bool isResponsible = m_pusher.ctx().currentFunction()->isResponsible();
+	auto appendBodyForExtMsg = [&](int builderSize) {
+		ChainDataEncoder{&m_pusher}.createMsgBodyAndAppendToBuilder(
+			ret,
+			ChainDataEncoder{&m_pusher}.calculateFunctionIDWithReason(m_function, ReasonOfOutboundMessage::FunctionReturnExternal),
+			{},
+			builderSize
+		);
+	};
 
+	m_pusher.pushS(m_pusher.stackSize()); // push selector: ext or int msg
+	m_pusher.fixStack(-1); // fix stack
 	// emit for ext
 	m_pusher.startContinuation();
 	{
-		auto appendBody = [&](int builderSize) {
-			ChainDataEncoder{&m_pusher}.createMsgBodyAndAppendToBuilder(
-				ret,
-				ChainDataEncoder{&m_pusher}.calculateFunctionIDWithReason(m_function,
-																		  ReasonOfOutboundMessage::FunctionReturnExternal),
-				{},
-				builderSize
-			);
-		};
 
 		//	ext_in_msg_info$10 src:MsgAddressExt dest:MsgAddressInt
 		//	import_fee:Grams = CommonMsgInfo;
@@ -570,7 +592,7 @@ void TVMFunctionCompiler::emitOnPublicFunctionReturn() {
 		m_pusher.sendMsg(
 			{TvmConst::ext_msg_info::dest},
 			{},
-			appendBody,
+			appendBodyForExtMsg,
 			nullptr,
 			nullptr,
 			StackPusher::MsgType::ExternalOut
@@ -578,8 +600,6 @@ void TVMFunctionCompiler::emitOnPublicFunctionReturn() {
 		m_pusher.fixStack(params.size()); // fix stack
 	}
 	m_pusher.endContinuation();
-
-
 	m_pusher.startContinuation();
 	if (!isResponsible) {
 		m_pusher.drop(params.size());
@@ -629,12 +649,11 @@ void TVMFunctionCompiler::emitOnPublicFunctionReturn() {
 		);
 	}
 	m_pusher.endContinuation();
-
 	m_pusher.ifElse();
 
 	m_pusher.endOpaque(ret.size(), 0);
 
-	solAssert(stackSize == int(m_pusher.stackSize()) + int(params.size()), "");
+	m_pusher.ensureSize(stackSize - int(params.size()));
 }
 
 void TVMFunctionCompiler::visitModifierOrFunctionBlock(Block const &body, int argQty, int retQty, int nameRetQty) {
@@ -1127,7 +1146,7 @@ bool TVMFunctionCompiler::visit(ForEachStatement const& _forStatement) {
 	// For bytes:
 	//
 	// cell
-	// [return flag] - optional. If have return/break/continue.
+	// [return flag] - optional. If we have return/break/continue.
 
 	// For array:
 	//
@@ -1260,7 +1279,8 @@ bool TVMFunctionCompiler::visit(ForEachStatement const& _forStatement) {
 				// stack: cell value [flag]
 
 				solAssert(ss == m_pusher.stackSize(), "");
-			}
+			} else if (optValueAsTuple(arrayType->baseType()))
+				m_pusher.untuple(1);
 		}
 	};
 	std::function<void()> pushLoopExpression = [&]() {
@@ -1617,7 +1637,8 @@ Pointer<Function> TVMFunctionCompiler::generateMainExternal(
 	if (pusher.ctx().afterSignatureCheck()) {
 		// ... msg_cell msg_body_slice -1 rest_msg_body_slice
 		pusher.pushS(3);
-		pusher.pushInlineFunction("afterSignatureCheck", 2, 1);
+		auto const name = pusher.ctx().functionInternalName(pusher.ctx().afterSignatureCheck()).first;
+		pusher.pushInlineFunction(name, 2, 1);
 	} else {
 		if (pusher.ctx().pragmaHelper().hasTime())
 			f.defaultReplayProtection();
@@ -2041,7 +2062,7 @@ Pointer<Function> TVMConstructorCompiler::generateConstructors() {
 	} else {
 		take = constructor->parameters().size();
 		vector<Type const*> types = getParams(constructor->parameters()).first;
-		ChainDataDecoder{&m_pusher}.decodeFunctionParameters(types, false);
+		ChainDataDecoder{&m_pusher}.decodeFunctionParameters(types, false, ChainDataDecoder::getDecodeType(constructor));
 		m_pusher.getStack().change(-static_cast<int>(constructor->parameters().size()));
 		for (const ASTPointer<VariableDeclaration>& variable: constructor->parameters())
 			m_pusher.getStack().add(variable.get(), true);
diff --git a/compiler/libsolidity/codegen/TVMFunctionCompiler.hpp b/compiler/libsolidity/codegen/TVMFunctionCompiler.hpp
index bfc74787..8ace7947 100644
--- a/compiler/libsolidity/codegen/TVMFunctionCompiler.hpp
+++ b/compiler/libsolidity/codegen/TVMFunctionCompiler.hpp
@@ -54,6 +54,7 @@ class TVMFunctionCompiler: public ASTConstVisitor, private boost::noncopyable
 	static Pointer<Function> generateFallback(TVMCompilerContext& ctx, FunctionDefinition const* function);
 	static Pointer<Function> generateOnBounce(TVMCompilerContext& ctx, FunctionDefinition const* function);
 	static Pointer<Function> generatePublicFunction(TVMCompilerContext& ctx, FunctionDefinition const* function);
+	static Pointer<Function> generateGetterFunction(TVMCompilerContext& ctx, FunctionDefinition const* function);
 	static void generateFunctionWithModifiers(StackPusher& pusher, FunctionDefinition const* function, bool pushArgs);
 	static Pointer<Function> generateGetter(StackPusher& pusher, VariableDeclaration const* vd);
 	static Pointer<Function> generatePublicFunctionSelector(TVMCompilerContext& pusher, ContractDefinition const *contract);
diff --git a/compiler/libsolidity/codegen/TVMPusher.cpp b/compiler/libsolidity/codegen/TVMPusher.cpp
index 1c9f7b8a..0c31da4c 100644
--- a/compiler/libsolidity/codegen/TVMPusher.cpp
+++ b/compiler/libsolidity/codegen/TVMPusher.cpp
@@ -283,12 +283,10 @@ bool StackPusher::doesDictStoreValueInRef(Type const* keyType, Type const* value
 	solUnimplemented("");
 }
 
-// false - value isn't in ref
-// true - value is in ref
 void StackPusher::recoverKeyAndValueAfterDictOperation(
 	Type const* keyType,
 	Type const* valueType,
-	bool haveKey,
+	bool hasKey,
 	bool didUseOpcodeWithRef,
 	const DecodeType& decodeType,
 	bool saveOrigKeyAndNoTuple
@@ -302,10 +300,10 @@ void StackPusher::recoverKeyAndValueAfterDictOperation(
 
 	// stack: value [key]
 	auto preloadValue = [&]() {
-		if (haveKey) {
+		if (hasKey) {
 			// stack: value key
 			if (saveOrigKeyAndNoTuple) {
-				pushS(0); // stack: value key key
+				pushS(0); // stack: value key [key]
 			}
 			if (keyType->category() == Type::Category::Struct) {
 				StructCompiler sc{this, to<StructType>(keyType)};
@@ -420,7 +418,7 @@ void StackPusher::recoverKeyAndValueAfterDictOperation(
 
 			startContinuation();
 			preloadValue();
-			if (haveKey) {
+			if (hasKey) {
 				if (!saveOrigKeyAndNoTuple) {
 					makeTuple(2);
 				}
@@ -505,7 +503,7 @@ bool StackPusher::tryPollEmptyPushCont() {
 	return false;
 }
 
-TVMCompilerContext &StackPusher::ctx() {
+TVMCompilerContext &StackPusher::ctx() const {
 	return *m_ctx;
 }
 
@@ -1140,6 +1138,7 @@ bool StackPusher::fastLoad(const Type* type) {
 	}
 	case Type::Category::Address:
 	case Type::Category::Contract:
+	case Type::Category::AddressStd:
 		*this << "LDMSGADDR";
 		return true;
 	case Type::Category::Enum:
@@ -1213,14 +1212,6 @@ void StackPusher::preload(const Type *type) {
 		drop();
 		break;
 	}
-	case Type::Category::Address:
-	case Type::Category::Contract:
-		*this << "LDMSGADDR";
-		drop(1);
-		break;
-	case Type::Category::TvmCell:
-		*this << "PLDREF";
-		break;
 	case Type::Category::Struct: {
 		auto structType = to<StructType>(type);
 		StructCompiler sc{this, structType};
@@ -1309,6 +1300,7 @@ void StackPusher::loadQ(const Type *type) {
 			break;
 		}
 		case Type::Category::Address:
+		case Type::Category::AddressStd:
 		case Type::Category::Contract:
 			pushAsym("LDMSGADDRQ");
 			break;
@@ -1412,7 +1404,7 @@ void StackPusher::store(const Type *type) {
 
 			startContinuation();
 			// builder value
-			if (isIn(optType->valueType()->category(), Type::Category::Optional, Type::Category::Mapping)) {
+			if (optValueAsTuple(optType->valueType())) {
 				untuple(1);
 			}
 			// builder value
@@ -1460,6 +1452,7 @@ void StackPusher::store(const Type *type) {
 		break;
 	}
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Contract:
 	case Type::Category::TvmSlice:
 		*this << "STSLICE"; // builder slice-value
@@ -1548,6 +1541,7 @@ void StackPusher::storeQ(const Type *type) {
 		pushAsym("STREFQ");
 		break;
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Contract:
 	case Type::Category::TvmSlice:
 		pushAsym("STSLICEQ");
@@ -1663,7 +1657,7 @@ void StackPusher::pushFragmentInCallRef(int take, int ret, const std::string &fu
 void StackPusher::pushCallOrCallRef(
 	FunctionDefinition const* _functionDef,
 	const std::optional<std::pair<int, int>>& deltaStack,
-	bool isCalledByPoint
+	const bool isCalledByPoint
 ) {
 	auto [take, ret] = deltaStack.has_value() ?
 		deltaStack.value() :
@@ -2009,7 +2003,7 @@ void StackPusher::prepareMsg(
 		appendBody(msgInfoSize);
 		// stack: builder-with-body
 	} else {
-		appendToBuilder("0"); // there is no body
+		appendToBuilder("0"); // there is no message body
 	}
 
 	// stack: builder'
@@ -2350,6 +2344,7 @@ void StackPusher::pushDefaultValue(Type const* _type) {
 	switch (cat) {
 	case Type::Category::Address:
 	case Type::Category::Contract:
+	case Type::Category::AddressStd:
 		pushSlice("x2_"); // addr_none$00 = MsgAddressExt;
 		break;
 	case Type::Category::Bool:
@@ -2541,6 +2536,7 @@ void TypeConversion::convert(Type const* leftType, Type const* rightType) {
 		fromStringLiteral(leftType, to<StringLiteralType>(rightType));
 		break;
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Bool:
 	case Type::Category::Contract:
 	case Type::Category::EmptyMap:
@@ -2564,7 +2560,7 @@ void TypeConversion::convert(Type const* leftType, Type const* rightType) {
 	}
 }
 
-void TypeConversion::integerToInteger(IntegerType const* leftType, IntegerType const* rightType) {
+void TypeConversion::integerToInteger(IntegerType const* leftType, IntegerType const* rightType) const {
 	if (rightType->isImplicitlyConvertibleTo(*leftType))
 		return ;
 
@@ -2591,7 +2587,7 @@ void TypeConversion::integerToInteger(IntegerType const* leftType, IntegerType c
 	}
 }
 
-void TypeConversion::fixedPointToInteger(IntegerType const* leftType, FixedPointType const* rightType) {
+void TypeConversion::fixedPointToInteger(IntegerType const* leftType, FixedPointType const* rightType) const {
 	int powerDiff = rightType->fractionalDigits();
 	if (powerDiff > 0) {
 		m_pusher.pushInt(MathConsts::power10().at(powerDiff));
@@ -2600,7 +2596,7 @@ void TypeConversion::fixedPointToInteger(IntegerType const* leftType, FixedPoint
 	integerToInteger(leftType, rightType->asIntegerType());
 }
 
-void TypeConversion::fixedPointToFixedPoint(FixedPointType const* leftType, FixedPointType const* rightType) {
+void TypeConversion::fixedPointToFixedPoint(FixedPointType const* leftType, FixedPointType const* rightType) const {
 	int powerDiff = leftType->fractionalDigits() - rightType->fractionalDigits();
 	if (powerDiff != 0) {
 		if (powerDiff > 0) {
@@ -2614,7 +2610,7 @@ void TypeConversion::fixedPointToFixedPoint(FixedPointType const* leftType, Fixe
 	integerToInteger(leftType->asIntegerType(), rightType->asIntegerType());
 }
 
-void TypeConversion::integerToFixedPoint(FixedPointType const* leftType, IntegerType const* rightType) {
+void TypeConversion::integerToFixedPoint(FixedPointType const* leftType, IntegerType const* rightType) const {
 	int powerDiff = leftType->fractionalDigits();
 	if (powerDiff > 0) {
 		m_pusher.pushInt(MathConsts::power10().at(powerDiff));
@@ -2623,7 +2619,7 @@ void TypeConversion::integerToFixedPoint(FixedPointType const* leftType, Integer
 	integerToInteger(leftType->asIntegerType(), rightType);
 }
 
-void TypeConversion::fixedBytesToFixedBytes(FixedBytesType const* leftType, FixedBytesType const* rightType) {
+void TypeConversion::fixedBytesToFixedBytes(FixedBytesType const* leftType, FixedBytesType const* rightType) const {
 	int diff = 8 * (leftType->numBytes() - rightType->numBytes());
 	if (diff > 0) {
 		m_pusher << "LSHIFT " + std::to_string(diff);
@@ -2632,7 +2628,7 @@ void TypeConversion::fixedBytesToFixedBytes(FixedBytesType const* leftType, Fixe
 	}
 }
 
-void TypeConversion::bytesToFixedBytes(FixedBytesType const* rightType) {
+auto TypeConversion::bytesToFixedBytes(FixedBytesType const *rightType) const -> void {
 	size_t bits = rightType->numBytes() * 8;
 	m_pusher.startContinuation();
 	m_pusher.startOpaque();
@@ -2670,11 +2666,12 @@ void TypeConversion::bytesToFixedBytes(FixedBytesType const* rightType) {
 	m_pusher.pushRefContAndCallX(1, 1, false);
 }
 
-void TypeConversion::stringLiteralToFixedBytes(FixedBytesType const* leftType, StringLiteralType const* rightType) {
+void TypeConversion::stringLiteralToFixedBytes(FixedBytesType const* leftType, StringLiteralType const* rightType) const {
 	size_t bytes = 0;
 	u256 value = 0;
 	for (char c : rightType->value()) {
-		value = value * 256 + c;
+		auto x = static_cast<uint8_t>(c);
+		value = value * 256 + x;
 		++bytes;
 	}
 	while (bytes < leftType->numBytes()) {
@@ -2685,7 +2682,7 @@ void TypeConversion::stringLiteralToFixedBytes(FixedBytesType const* leftType, S
 	m_pusher << "PUSHINT " + toString(value);
 }
 
-void TypeConversion::fromFixedPoint(Type const* leftType, FixedPointType const* rightType) {
+void TypeConversion::fromFixedPoint(Type const* leftType, FixedPointType const* rightType) const {
 	switch (leftType->category()) {
 	case Type::Category::FixedPoint:
 		fixedPointToFixedPoint(to<FixedPointType>(leftType), rightType);
@@ -2702,7 +2699,7 @@ void TypeConversion::fromFixedPoint(Type const* leftType, FixedPointType const*
 	}
 }
 
-void TypeConversion::convertIntegerToAddress(Type const* t) {
+void TypeConversion::convertIntegerToAddress(Type const* t) const {
 	if (auto r = to<RationalNumberType>(t)) {
 		m_pusher.drop();
 		m_pusher.pushSlice("x" + StrUtils::binaryStringToSlice(StrUtils::literalToSliceAddress(r->value2())));
@@ -2715,13 +2712,13 @@ void TypeConversion::convertIntegerToAddress(Type const* t) {
 	}
 }
 
-void TypeConversion::convertIntegerToEnum(EnumType const* leftType, IntegerType const* /*rightType*/) {
+void TypeConversion::convertIntegerToEnum(EnumType const* leftType, IntegerType const* /*rightType*/) const {
 	int const size = leftType->enumDefinition().members().size();
 	m_pusher.pushInt(size);
 	m_pusher << "MOD";
 }
 
-void TypeConversion::fromInteger(Type const* leftType, IntegerType const* rightType) {
+void TypeConversion::fromInteger(Type const* leftType, IntegerType const* rightType) const {
 	switch (leftType->category()) {
 	case Type::Category::FixedPoint:
 		integerToFixedPoint(to<FixedPointType>(leftType), rightType);
@@ -2743,6 +2740,7 @@ void TypeConversion::fromInteger(Type const* leftType, IntegerType const* rightT
 		// do nothing here
 		break;
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Contract:
 		convertIntegerToAddress(rightType);
 		break;
@@ -2755,7 +2753,7 @@ void TypeConversion::fromInteger(Type const* leftType, IntegerType const* rightT
 	}
 }
 
-void TypeConversion::fromRational(Type const* leftType, RationalNumberType const* rightType) {
+void TypeConversion::fromRational(Type const* leftType, RationalNumberType const* rightType) const {
 	switch (leftType->category()) {
 	case Type::Category::FixedPoint: {
 		auto fixedPointLeft = to<FixedPointType>(leftType);
@@ -2782,6 +2780,7 @@ void TypeConversion::fromRational(Type const* leftType, RationalNumberType const
 		// do nothing here
 		break;
 	case Type::Category::Address:
+	case Type::Category::AddressStd:
 	case Type::Category::Contract:
 		convertIntegerToAddress(rightType);
 		break;
@@ -2804,12 +2803,12 @@ void TypeConversion::tupleFromTuple(TupleType const* leftType, TupleType const*
 	}
 }
 
-void TypeConversion::fromFixedBytesType(Type const* leftType, FixedBytesType const* rightType) {
+void TypeConversion::fromFixedBytesType(Type const* leftType, FixedBytesType const* rightType) const {
 	switch (leftType->category()) {
-	case Type::Category::Address: {
+	case Type::Category::Address:
+	case Type::Category::AddressStd:
 		convertIntegerToAddress(rightType);
 		break;
-	}
 	case Type::Category::FixedBytes: {
 		fixedBytesToFixedBytes(to<FixedBytesType>(leftType), rightType);
 		break;
@@ -2841,7 +2840,7 @@ void TypeConversion::fromFixedBytesType(Type const* leftType, FixedBytesType con
 	}
 }
 
-void TypeConversion::fromArray(Type const* leftType, ArrayType const* rightType) {
+void TypeConversion::fromArray(Type const* leftType, ArrayType const* rightType) const {
 	auto r = to<ArrayType>(rightType);
 	if (!r->isByteArrayOrString()) {
 		return;
@@ -2895,7 +2894,7 @@ void TypeConversion::fromOptional(Type const* leftType, OptionalType const* righ
 	}
 }
 
-void TypeConversion::fromSlice(Type const* leftType) {
+void TypeConversion::fromSlice(Type const* leftType) const {
 	switch (leftType->category()) {
 	case Type::Category::TvmSlice:
 		break;
@@ -2923,7 +2922,7 @@ void TypeConversion::fromTuple(Type const* leftType, TupleType const* rightType)
 	}
 }
 
-void TypeConversion::fromStringLiteral(Type const* leftType, StringLiteralType const* rightType) {
+void TypeConversion::fromStringLiteral(Type const* leftType, StringLiteralType const* rightType) const {
 	switch (leftType->category()) {
 	case Type::Category::FixedBytes:
 		stringLiteralToFixedBytes(to<FixedBytesType>(leftType), rightType);
diff --git a/compiler/libsolidity/codegen/TVMPusher.hpp b/compiler/libsolidity/codegen/TVMPusher.hpp
index ed687ea6..f50bb9cf 100644
--- a/compiler/libsolidity/codegen/TVMPusher.hpp
+++ b/compiler/libsolidity/codegen/TVMPusher.hpp
@@ -104,7 +104,7 @@ class TVMCompilerContext {
 		m_currentFunction = _f;
 		m_currentFunctionName = _name;
 	}
-	FunctionDefinition const* currentFunction() { return m_currentFunction; }
+	FunctionDefinition const* currentFunction() const { return m_currentFunction; }
 	std::string currentFunctionName() { return m_currentFunctionName.value(); }
 	void resetCurrentFunction() {
 		m_currentFunction = nullptr;
@@ -181,7 +181,7 @@ class StackPusher {
 	bool tryPollEmptyPushCont();
 
 	[[nodiscard]]
-	TVMCompilerContext& ctx();
+	TVMCompilerContext& ctx() const;
 private:
 	void change(int delta);
 	void change(int take, int ret);
@@ -317,7 +317,7 @@ class StackPusher {
 	DataType prepareValueForDictOperations(Type const* keyType, Type const* valueType);
 	[[nodiscard]]
 	DataType pushDefaultValueForDict(Type const* keyType, Type const* valueType);
-	bool doesDictStoreValueInRef(Type const* keyType, Type const* valueType);
+	static bool doesDictStoreValueInRef(Type const* keyType, Type const* valueType);
 
 	enum class DecodeType {
 		DecodeValue,
@@ -329,7 +329,7 @@ class StackPusher {
 	void recoverKeyAndValueAfterDictOperation(
 		Type const* keyType,
 		Type const* valueType,
-		bool haveKey,
+		bool hasKey,
 		bool didUseOpcodeWithRef,
 		const DecodeType& decodeType,
 		bool saveOrigKeyAndNoTuple = false
@@ -412,25 +412,25 @@ class TypeConversion {
 	TypeConversion(StackPusher& _pusher) : m_pusher{_pusher} { }
 	void convert(Type const* leftType, Type const* rightType);
 private:
-	void integerToInteger(IntegerType const* leftType, IntegerType const* rightType);
-	void fixedPointToInteger(IntegerType const* leftType, FixedPointType const* rightType);
-	void fixedPointToFixedPoint(FixedPointType const* leftType, FixedPointType const* rightType);
-	void integerToFixedPoint(FixedPointType const* leftType, IntegerType const* rightType);
-	void fixedBytesToFixedBytes(FixedBytesType const* leftType, FixedBytesType const* rightType);
-	void bytesToFixedBytes(FixedBytesType const* rightType);
-	void stringLiteralToFixedBytes(FixedBytesType const* leftType, StringLiteralType const* rightType);
-	void fromFixedPoint(Type const* leftType, FixedPointType const* rightType);
-	void convertIntegerToAddress(Type const* t);
-	void convertIntegerToEnum(EnumType const* leftType, IntegerType const* rightType);
-	void fromInteger(Type const* leftType, IntegerType const* rightType);
-	void fromRational(Type const* leftType, RationalNumberType const* rightType);
+	void integerToInteger(IntegerType const* leftType, IntegerType const* rightType) const;
+	void fixedPointToInteger(IntegerType const* leftType, FixedPointType const* rightType) const;
+	void fixedPointToFixedPoint(FixedPointType const* leftType, FixedPointType const* rightType) const;
+	void integerToFixedPoint(FixedPointType const* leftType, IntegerType const* rightType) const;
+	void fixedBytesToFixedBytes(FixedBytesType const* leftType, FixedBytesType const* rightType) const;
+	void bytesToFixedBytes(FixedBytesType const* rightType) const;
+	void stringLiteralToFixedBytes(FixedBytesType const* leftType, StringLiteralType const* rightType) const;
+	void fromFixedPoint(Type const* leftType, FixedPointType const* rightType) const;
+	void convertIntegerToAddress(Type const* t) const;
+	void convertIntegerToEnum(EnumType const* leftType, IntegerType const* rightType) const;
+	void fromInteger(Type const* leftType, IntegerType const* rightType) const;
+	void fromRational(Type const* leftType, RationalNumberType const* rightType) const;
 	void tupleFromTuple(TupleType const* leftType, TupleType const* rightType);
-	void fromFixedBytesType(Type const* leftType, FixedBytesType const* rightType);
-	void fromArray(Type const* leftType, ArrayType const* rightType);
+	void fromFixedBytesType(Type const* leftType, FixedBytesType const* rightType) const;
+	void fromArray(Type const* leftType, ArrayType const* rightType) const;
 	void fromOptional(Type const* leftType, OptionalType const* rightType);
-	void fromSlice(Type const* leftType);
+	void fromSlice(Type const* leftType) const;
 	void fromTuple(Type const* leftType, TupleType const* rightType);
-	void fromStringLiteral(Type const* leftType, StringLiteralType const* rightType);
+	void fromStringLiteral(Type const* leftType, StringLiteralType const* rightType) const;
 private:
 	StackPusher& m_pusher;
 }; // end TypeConversion
diff --git a/compiler/libsolidity/codegen/TVMTypeChecker.cpp b/compiler/libsolidity/codegen/TVMTypeChecker.cpp
index 866db565..f72fb30a 100644
--- a/compiler/libsolidity/codegen/TVMTypeChecker.cpp
+++ b/compiler/libsolidity/codegen/TVMTypeChecker.cpp
@@ -362,7 +362,7 @@ void TVMTypeChecker::checkDeprecation(FunctionCall const& _functionCall) {
 				m_errorReporter.warning(4767_error, _functionCall.location(),
 										"\"tvm.functionId()\" is deprecated. Use: \"abi.functionId()\"");
 			break;
-		case FunctionType::Kind::ABIBuildIntMsg:
+		case FunctionType::Kind::ABIEncodeIntMsg:
 			if (kind == MagicType::Kind::TVM)
 				m_errorReporter.warning(4063_error, _functionCall.location(),
 										"\"tvm.buildIntMsg()\" is deprecated. Use: \"abi.encodeIntMsg()\"");
@@ -445,12 +445,17 @@ bool TVMTypeChecker::visit(FunctionCall const& _functionCall) {
 		auto functionType = to<FunctionType>(expressionType);
 
 		if (functionType->hasDeclaration()) {
-			auto fd = to<FunctionDefinition>(&functionType->declaration());
-			if (fd && fd->name() == "onCodeUpgrade") {
-				if (m_inherHelper->isBaseFunction(fd)) {
-					m_errorReporter.typeError(
-						7993_error, _functionCall.location(),
-						"It is forbidden to call base functions of \"onCodeUpgrade\".");
+			if (auto fd = to<FunctionDefinition>(&functionType->declaration())) {
+				if (fd->name() == "onCodeUpgrade") {
+					if (m_inherHelper->isBaseFunction(fd)) {
+						m_errorReporter.typeError(
+							7993_error, _functionCall.location(),
+							"It is forbidden to call base functions of \"onCodeUpgrade\".");
+					}
+				}
+				if (fd->visibility() == Visibility::Getter) {
+					m_errorReporter.typeError(7162_error, _functionCall.location(),
+						"It is forbidden to call getter from the contract. Only off-chain.");
 				}
 			}
 		}
diff --git a/compiler/libsolidity/codegen/TvmAst.hpp b/compiler/libsolidity/codegen/TvmAst.hpp
index 588d2b69..36c8cfb1 100644
--- a/compiler/libsolidity/codegen/TvmAst.hpp
+++ b/compiler/libsolidity/codegen/TvmAst.hpp
@@ -490,22 +490,24 @@ class Function : public TvmAstNode {
 
 class Contract : public TvmAstNode {
 public:
-	explicit Contract(
+	Contract(
 		bool _isLib,
 		bool _saveAllFunction,
 		bool _upgradeFunc,
 		bool upgradeOldSolidity,
 		std::string _version,
-		std::vector<Pointer<Function>> functions,
-		std::map<uint32_t, std::string> _privateFunctions
+		std::vector<Pointer<Function>> _functions,
+		std::map<uint32_t, std::string> _privateFunctions,
+		std::map<uint32_t, std::string> _getters
 	) :
 		m_isLib{_isLib},
 		m_saveAllFunction{_saveAllFunction},
 		m_upgradeFunc{_upgradeFunc},
 		m_upgradeOldSolidity{upgradeOldSolidity},
 		m_version{std::move(_version)},
-		m_functions{std::move(functions)},
-		m_privateFunctions{std::move(_privateFunctions)}
+		m_functions{std::move(_functions)},
+		m_privateFunctions{std::move(_privateFunctions)},
+		m_getters{std::move(_getters)}
 	{
 	}
 	void accept(TvmAstVisitor& _visitor) override;
@@ -517,6 +519,7 @@ class Contract : public TvmAstNode {
 	std::string const& version() const { return m_version; }
 	std::vector<Pointer<Function>> const& functions() const { return m_functions; }
 	std::map<uint32_t, std::string> const& privateFunctions() const { return m_privateFunctions; }
+	std::map<uint32_t, std::string> const& getters() const { return m_getters; }
 private:
 	bool m_isLib{};
 	bool m_saveAllFunction{};
@@ -525,6 +528,7 @@ class Contract : public TvmAstNode {
 	std::string m_version;
 	std::vector<Pointer<Function>> m_functions;
 	std::map<uint32_t, std::string> m_privateFunctions;
+	std::map<uint32_t, std::string> m_getters;
 };
 
 Pointer<StackOpcode> gen(const std::string& cmd);
diff --git a/compiler/libsolidity/codegen/TvmAstVisitor.cpp b/compiler/libsolidity/codegen/TvmAstVisitor.cpp
index ef65dcc6..27f1bae1 100644
--- a/compiler/libsolidity/codegen/TvmAstVisitor.cpp
+++ b/compiler/libsolidity/codegen/TvmAstVisitor.cpp
@@ -703,6 +703,40 @@ bool Printer::visit(While &_node) {
 	return false;
 }
 
+void Printer::printTickTockAndGetters(bool _hasOnTickTock, std::map<uint32_t, std::string> const& _getters) {
+	if (_hasOnTickTock || !_getters.empty()) {
+		tabs(); m_out << "JMPREF {" << std::endl;
+		{
+			++m_tab;
+
+			if (_hasOnTickTock) {
+				tabs(); m_out << "DUP" << std::endl;
+				tabs(); m_out << "EQINT -2" << std::endl;
+				tabs(); m_out << "IFJMPREF {" << std::endl;
+				tabs(); m_out << "	.inline onTickTock" << std::endl;
+				tabs(); m_out << "}" << std::endl;
+			}
+
+			if (!_getters.empty()) {
+				tabs(); m_out << "DICTPUSHCONST 19" << std::endl;
+				tabs(); m_out << "DICTUGETJMPZ" << std::endl;
+				tabs(); m_out << "THROW 11" << std::endl;
+				tabs(); m_out << ".code-dict-cell 19, {" << std::endl;
+				++m_tab;
+				for (auto const& [id, name] : _getters) {
+					std::string slice = StrUtils::binaryStringToSlice(StrUtils::toBitString(id, 19, false).value());
+					tabs(); m_out << "x" << slice << " = " << name << "," << std::endl;
+				}
+				--m_tab;
+				tabs(); m_out << "}" << std::endl; // end .code-dict-cell
+			}
+
+			--m_tab;
+		}
+		tabs(); m_out << "}" << std::endl; // end JMPREF
+	}
+}
+
 bool Printer::visit(Contract &_node) {
 	std::map<uint32_t, std::string> privFuncs = _node.privateFunctions();
 	for (Pointer<Function> const& fun : _node.functions()) {
@@ -724,12 +758,6 @@ bool Printer::visit(Contract &_node) {
 	}
 
 	if (!_node.isLib()) {
-		if (!hasOnTickTock) {
-			m_out << ".fragment onTickTock, {" << std::endl;
-			m_out << "}" << std::endl;
-			m_out << std::endl;
-		}
-
 		m_out << "; The code below forms a value of the StateInit type." << std::endl;
 		m_out << ".blob x4_ ; split_depth = nothing" << std::endl;
 		m_out << ".blob x4_ ; special = nothing" << std::endl;
@@ -766,15 +794,11 @@ bool Printer::visit(Contract &_node) {
 			tabs(); m_out << "IFJMPREF {" << std::endl;
 			tabs(); m_out << "	.inline main_external" << std::endl;
 			tabs(); m_out << "}" << std::endl;
-			tabs(); m_out << "DUP" << std::endl;
-			tabs(); m_out << "EQINT -2" << std::endl;
-			tabs(); m_out << "IFJMPREF {" << std::endl;
-			tabs(); m_out << "	.inline onTickTock" << std::endl;
-			tabs(); m_out << "}" << std::endl;
-			tabs(); m_out << "THROW 11" << std::endl;
+			printTickTockAndGetters(hasOnTickTock, _node.getters());
 			--m_tab;
 			tabs(); m_out << "}" << std::endl; // end code
 		};
+
 		if (_node.upgradeOldSolidity() || _node.upgradeFunc()) {
 			int func_id = _node.upgradeFunc() ? 1666 : 2;
 			m_out << ".cell { ; wrapper for code" << std::endl;
diff --git a/compiler/libsolidity/codegen/TvmAstVisitor.hpp b/compiler/libsolidity/codegen/TvmAstVisitor.hpp
index 992d4672..aaecd4e4 100644
--- a/compiler/libsolidity/codegen/TvmAstVisitor.hpp
+++ b/compiler/libsolidity/codegen/TvmAstVisitor.hpp
@@ -89,6 +89,7 @@ class Printer : public TvmAstVisitor {
 	void tabs();
 	void printPushInt(std::string const& arg, std::string const& comment = "");
 	void printPushInt(int i);
+	void printTickTockAndGetters(bool _hasOnTickTock, std::map<uint32_t, std::string> const& _getters);
 private:
 	std::ostream& m_out;
 	int m_tab{};
diff --git a/compiler/libsolidity/parsing/Parser.cpp b/compiler/libsolidity/parsing/Parser.cpp
index 068b49ae..1e15d868 100644
--- a/compiler/libsolidity/parsing/Parser.cpp
+++ b/compiler/libsolidity/parsing/Parser.cpp
@@ -480,6 +480,9 @@ Visibility Parser::parseVisibilitySpecifier()
 	Token token = m_scanner->currentToken();
 	switch (token)
 	{
+		case Token::Getter:
+			visibility = Visibility::Getter;
+			break;
 		case Token::Public:
 			visibility = Visibility::Public;
 			break;
diff --git a/compiler/libsolidity/parsing/Parser.h b/compiler/libsolidity/parsing/Parser.h
index c4f982eb..7fb41d4b 100644
--- a/compiler/libsolidity/parsing/Parser.h
+++ b/compiler/libsolidity/parsing/Parser.h
@@ -81,6 +81,7 @@ class Parser: public langutil::ParserBase
 		bool externalMsg = false;
 		bool internalMsg = false;
 		bool assembly = false;
+		bool isGetter = false;
 		ASTPointer<Expression> experimentalReturnExpression;
 	};
 
diff --git a/compiler/scripts/install_deps.sh b/compiler/scripts/install_deps.sh
index a07d5440..207b7203 100755
--- a/compiler/scripts/install_deps.sh
+++ b/compiler/scripts/install_deps.sh
@@ -71,47 +71,6 @@ case $(uname -s) in
 #------------------------------------------------------------------------------
 
     Darwin)
-        case $(sw_vers -productVersion | awk -F . '{print $1"."$2}') in
-            10.9)
-                echo "Installing solidity dependencies on OS X 10.9 Mavericks."
-                ;;
-            10.10)
-                echo "Installing solidity dependencies on OS X 10.10 Yosemite."
-                ;;
-            10.11)
-                echo "Installing solidity dependencies on OS X 10.11 El Capitan."
-                ;;
-            10.12)
-                echo "Installing solidity dependencies on macOS 10.12 Sierra."
-                ;;
-            10.13)
-                echo "Installing solidity dependencies on macOS 10.13 High Sierra."
-                ;;
-            10.14)
-                echo "Installing solidity dependencies on macOS 10.14 Mojave."
-                ;;
-            10.15)
-                echo "Installing solidity dependencies on macOS 10.15 Catalina."
-                ;;
-            11.0 | 11.1 | 11.2 | 11.3 | 11.4)
-                echo "Installing solidity dependencies on macOS 11.0 / 11.1 / 11.2 / 11.3 / 11.4 Big Sur."
-                ;;
-            12.*)
-                echo "Installing solidity dependencies on macOS 12 Monterey."
-                ;;
-            13.*)
-                echo "Installing solidity dependencies on macOS 13."
-                ;;
-            14.*)
-                echo "Installing solidity dependencies on macOS 14."
-                ;;
-            *)
-                echo "Unsupported macOS version."
-                echo "We only support Mavericks, Yosemite, El Capitan, Sierra, High Sierra, Mojave, Catalina, Big Sur and Monterey."
-                exit 1
-                ;;
-        esac
-
         # Check for Homebrew install and abort if it is not installed.
         brew -v > /dev/null 2>&1 || { echo >&2 "ERROR - solidity requires a Homebrew install.  See https://brew.sh."; exit 1; }
         brew update
diff --git a/compiler/solc/CommandLineInterface.cpp b/compiler/solc/CommandLineInterface.cpp
index abcb87a6..7897678d 100644
--- a/compiler/solc/CommandLineInterface.cpp
+++ b/compiler/solc/CommandLineInterface.cpp
@@ -465,7 +465,6 @@ void CommandLineInterface::compile()
 
 	SourceReferenceFormatter formatter(serr(false), *m_compiler, coloredOutput(m_options), m_options.formatting.withErrorIds);
 
-	bool successful = true;
 	try
 	{
 		if (m_options.metadata.literalSources)
@@ -547,6 +546,7 @@ void CommandLineInterface::compile()
 		m_compiler->setOutputFolder(m_options.output.dir.string());
 		m_compiler->setTVMVersion(m_options.tvmParams.tvmVersion);
 
+		bool successful = true;
 		bool didCompileSomething = false;
 		std::tie(successful, didCompileSomething) = m_compiler->compile();
 		m_hasOutput |= didCompileSomething;
@@ -557,6 +557,8 @@ void CommandLineInterface::compile()
 			formatter.printErrorInformation(*error);
 		}
 
+		if (!successful)
+			solThrow(CommandLineExecutionError, "");
 	}
 	catch (CompilerError const& _exception)
 	{
@@ -581,22 +583,6 @@ void CommandLineInterface::compile()
 			solThrow(CommandLineExecutionError, "");
 		}
 	}
-	catch (util::Exception const& exception)
-	{
-
-		serr() << exception.what() << std::endl;
-		serr() << exception.lineInfo() << std::endl;
-		serr() << "Internal error" << std::endl
-			<< "Please report your bug to https://github.com/everx-labs/TVM-Solidity-Compiler/issues" << std::endl;
-	}
-	catch (...)
-	{
-		serr() << "Internal error" << std::endl
-			   << "Please report your bug to https://github.com/everx-labs/TVM-Solidity-Compiler/issues" << std::endl;
-	}
-
-	if (!successful)
-		solThrow(CommandLineExecutionError, "");
 }
 
 void CommandLineInterface::handleAst()
diff --git a/compiler/solc/main.cpp b/compiler/solc/main.cpp
index 4237f9ac..2aa901fc 100644
--- a/compiler/solc/main.cpp
+++ b/compiler/solc/main.cpp
@@ -31,6 +31,11 @@
 
 using namespace solidity;
 
+namespace {
+void printReportBug() {
+	std::cerr << "Please report your bug to https://github.com/everx-labs/TVM-Solidity-Compiler/issues" << std::endl;
+}
+}
 
 int main(int argc, char** argv)
 {
@@ -43,24 +48,28 @@ int main(int argc, char** argv)
 	{
 		std::cerr << "SMT logic error:" << std::endl;
 		std::cerr << boost::diagnostic_information(_exception);
+		printReportBug();
 		return 2;
 	}
 	catch (langutil::UnimplementedFeatureError const& _exception)
 	{
 		std::cerr << "Unimplemented feature:" << std::endl;
 		std::cerr << boost::diagnostic_information(_exception);
+		printReportBug();
 		return 2;
 	}
 	catch (langutil::InternalCompilerError const& _exception)
 	{
 		std::cerr << "Internal compiler error:" << std::endl;
 		std::cerr << boost::diagnostic_information(_exception);
+		printReportBug();
 		return 2;
 	}
 	catch (...)
 	{
 		std::cerr << "Uncaught exception:" << std::endl;
 		std::cerr << boost::current_exception_diagnostic_information() << std::endl;
+		printReportBug();
 		return 2;
 	}
 }
diff --git a/lib/stdlib.sol b/lib/stdlib.sol
index 2711cbbb..a6ebbedd 100644
--- a/lib/stdlib.sol
+++ b/lib/stdlib.sol
@@ -118,6 +118,24 @@ contract stdlib {
         return st;
     }
 
+    // Append slice in hex format with tag _ if needs
+    function __appendSliceDataAsHex(stack(TvmBuilder) st, TvmSlice data) pure private returns(stack(TvmBuilder)) {
+        while (data.bits() >= 4) {
+            uint9 bits = uint9(math.min(data.bits() / 4 * 4, 256));
+            uint value = data.loadUint(bits);
+            st = __convertIntToHexString(st, value, bits / 4, true, true);
+        }
+        if (data.bits() != 0) {
+            uint10 shift = 4 - data.bits();
+            int value = data.loadUint(uint9(data.bits()));
+            value = (value << 1) + 1;
+            value <<= (shift - 1);
+            st = __convertIntToHexString(st, value, 1, true, true);
+            st = __appendBytes1(st, bytes1("_"));
+        }
+        return st;
+    }
+
     function __appendSliceToStringBuilder(stack(TvmBuilder) st, TvmSlice s) pure private returns(stack(TvmBuilder)) {
         uint10 restBits = st.top().remBits() - 7; // 1023 - 7 = 1016 = 127 * 8
         TvmSlice ss = s.loadSlice(math.min(restBits, s.bits()), 0);
@@ -210,15 +228,35 @@ contract stdlib {
         return st;
     }
 
-    function __convertAddressToHexString(stack(TvmBuilder) st, address addr) private pure returns (stack(TvmBuilder)) {
-        (int32 wid, uint value) = addr.unpack();
-        st = __convertIntToHexString(st, wid, 0, false, true);
-        uint16 remBits = st.top().remBits();
-        if (remBits < 8) {
-            st.push(TvmBuilder());
+    function __appendAnyCast(stack(TvmBuilder) st, TvmSlice addr) private pure returns (stack(TvmBuilder), TvmSlice) {
+        bool hasAnycast = addr.load(bool);
+        if (hasAnycast) {
+            uint5 depth = addr.load(uint5);
+            st = __appendSliceDataAsHex(st, addr.loadSlice(depth));
+            st = __appendBytes1(st, bytes1(":"));
+        }
+        return (st, addr);
+    }
+
+    function __convertAddressToHexString(stack(TvmBuilder) st, TvmSlice addr) private pure returns (stack(TvmBuilder)) {
+        uint2 addrType = addr.load(uint2);
+        if (addrType == 2) { // addr_std
+            (st, addr) = __appendAnyCast(st, addr);
+            st = __convertIntToString(st, addr.load(int8), 0, false);
+            st = __appendBytes1(st, bytes1(":"));
+            st = __convertIntToHexString(st, addr.load(uint256), 64, true, true);
+        } else if (addrType == 1) { // addr_extern
+            st = __appendBytes1(st, bytes1(":"));
+            addr.load(uint9);
+            st = __appendSliceDataAsHex(st, addr);
+        } else if (addrType == 3) { // addr_var
+            (st, addr) = __appendAnyCast(st, addr);
+            addr.skip(9); // addr_len
+            st = __convertIntToString(st, addr.load(int32), 0, false);
+            st = __appendBytes1(st, bytes1(":"));
+            st = __appendSliceDataAsHex(st, addr);
         }
-        st.top().store(bytes1(":"));
-        return __convertIntToHexString(st, value, 64, true, true);
+        return st;
     }
 
     function __convertFixedPointToString(stack(TvmBuilder) st, int257 value, uint16 fractionalDigits, uint fractionPow10) private pure returns (stack(TvmBuilder)) {
diff --git a/lib/stdlib_sol.tvm b/lib/stdlib_sol.tvm
index 48f004bd..a24d00b4 100644
--- a/lib/stdlib_sol.tvm
+++ b/lib/stdlib_sol.tvm
@@ -23,327 +23,6 @@
 	.loc stdlib.sol, 0
 }
 
-.fragment __appendBytes1NTimes, {
-	.loc stdlib.sol, 115
-	PUSHCONT {
-		.loc stdlib.sol, 116
-		DUP2
-		CALLREF {
-			.inline __appendBytes1
-		}
-		POP S2
-		.loc stdlib.sol, 0
-	}
-	REPEAT
-	.loc stdlib.sol, 118
-	DROP
-	.loc stdlib.sol, 0
-}
-
-.fragment __appendSliceToStringBuilder, {
-	.loc stdlib.sol, 122
-	OVER
-	FIRST
-	BREMBITS
-	ADDCONST -7
-	.loc stdlib.sol, 123
-	PUXCPU S1, S-1, S0
-	SBITS
-	MIN
-	LDSLICEX
-	POP S2
-	.loc stdlib.sol, 124
-	PUSH S2
-	UNPAIR
-	ROTREV
-	STSLICE
-	SWAP
-	PAIR
-	POP S2
-	.loc stdlib.sol, 125
-	DUP
-	SEMPTY
-	PUSHCONT {
-		.loc stdlib.sol, 127
-		DUP
-		NEWC
-		STSLICE
-		.loc stdlib.sol, 128
-		PUSH S2
-		PAIR
-		POP S2
-		.loc stdlib.sol, 0
-	}
-	IFNOT
-	.loc stdlib.sol, 130
-	DROP
-	.loc stdlib.sol, 0
-}
-
-.fragment __appendStringToStringBuilderWithNoShift, {
-	.loc stdlib.sol, 134
-	DUP
-	CTOS
-	.loc stdlib.sol, 135
-	PUSHCONT {
-		.loc stdlib.sol, 136
-		PUSH S2
-		UNPAIR
-		XCPU2 S1, S2, S2
-		SBITS
-		LDSLICEX
-		POP S4
-		STSLICER
-		SWAP
-		PAIR
-		POP S3
-		.loc stdlib.sol, 137
-		DUP
-		SEMPTY
-		IFRETALT
-		.loc stdlib.sol, 139
-		NEWC
-		PUSH S3
-		PAIR
-		POP S3
-		.loc stdlib.sol, 140
-		LDREFRTOS
-		NIP
-		.loc stdlib.sol, 0
-	}
-	AGAINBRK
-	.loc stdlib.sol, 142
-	DROP2
-	.loc stdlib.sol, 0
-}
-
-.fragment __appendStringToStringBuilder, {
-	.loc stdlib.sol, 146
-	NULL
-	.loc stdlib.sol, 147
-	PUSH S2
-	FIRST
-	BBITS
-	PUSHCONT {
-		.loc stdlib.sol, 148
-		ROTREV
-		CALLREF {
-			.inline __appendStringToStringBuilderWithNoShift
-		}
-		NIP
-		.loc stdlib.sol, 0
-	}
-	IFNOTJMP
-	.loc stdlib.sol, 150
-	OVER
-	CTOS
-	.loc stdlib.sol, 151
-	PUSHCONT {
-		.loc stdlib.sol, 152
-		BLKPUSH 2, 0
-		SBITS
-		LDSLICEX
-		POP S2
-		PUXC S4, S-1
-		.loc stdlib.sol, 153
-		CALLREF {
-			.inline __appendSliceToStringBuilder
-		}
-		POP S4
-		.loc stdlib.sol, 154
-		DUP
-		SEMPTY
-		IFRETALT
-		.loc stdlib.sol, 156
-		LDREFRTOS
-		NIP
-		.loc stdlib.sol, 0
-	}
-	AGAINBRK
-	.loc stdlib.sol, 158
-	BLKDROP 3
-	.loc stdlib.sol, 0
-}
-
-.fragment __createStringBuilder, {
-	.loc stdlib.sol, 90
-	NEWC
-	NULL
-	PAIR
-	.loc stdlib.sol, 0
-}
-
-.fragment __makeString, {
-	.loc stdlib.sol, 96
-	UNPAIR
-	SWAP
-	.loc stdlib.sol, 97
-	PUSHCONT {
-		OVER
-		ISNULL
-		NOT
-	}
-	PUSHCONT {
-		.loc stdlib.sol, 98
-		OVER
-		UNPAIR
-		POP S3
-		.loc stdlib.sol, 99
-		STBREF
-		.loc stdlib.sol, 0
-	}
-	WHILE
-	.loc stdlib.sol, 102
-	ENDC
-	NIP
-	.loc stdlib.sol, 0
-}
-
-.fragment __subCell, {
-	.loc stdlib.sol, 353
-	PUSH S2
-	PUSHINT 127
-	DIVMOD
-	.loc stdlib.sol, 354
-	OVER
-	NEQINT 0
-	OVER
-	EQINT 0
-	AND
-	PUSHCONT {
-		.loc stdlib.sol, 355
-		DROP
-		DEC
-		.loc stdlib.sol, 356
-		PUSHINT 127
-		.loc stdlib.sol, 0
-	}
-	IF
-	.loc stdlib.sol, 359
-	PUSH S5
-	CTOS
-	.loc stdlib.sol, 360
-	PUSH S2
-	PUSHCONT {
-		.loc stdlib.sol, 361
-		DUP
-		SREFS
-		EQINT 1
-		THROWIFNOT 70
-		.loc stdlib.sol, 362
-		LDREFRTOS
-		NIP
-		.loc stdlib.sol, 0
-	}
-	REPEAT
-	.loc stdlib.sol, 365
-	OVER
-	MULCONST 8
-	POP S2
-	.loc stdlib.sol, 366
-	DUP
-	SBITS
-	PUSH S2
-	GEQ
-	THROWIFNOT 70
-	.loc stdlib.sol, 367
-	OVER
-	SDSKIPFIRST
-	.loc stdlib.sol, 369
-	PUSH S4
-	MULCONST 8
-	POP S5
-	.loc stdlib.sol, 370
-	CALLREF {
-		.inline __createStringBuilder
-	}
-	.loc stdlib.sol, 371
-	PUSHCONT {
-		.loc stdlib.sol, 372
-		OVER
-		SBITS
-		PUSH S6
-		MIN
-		UFITS 10
-		.loc stdlib.sol, 373
-		PUSH2 S6, S0
-		SUB
-		POP S7
-		PUXC S2, S-1
-		.loc stdlib.sol, 374
-		LDSLICEX
-		POP S3
-		.loc stdlib.sol, 375
-		CALLREF {
-			.inline __appendSliceToStringBuilder
-		}
-		.loc stdlib.sol, 376
-		PUSH S5
-		EQINT 0
-		PUSH S2
-		SEMPTY
-		OR
-		IFRETALT
-		.loc stdlib.sol, 379
-		OVER
-		LDREFRTOS
-		NIP
-		POP S2
-		.loc stdlib.sol, 0
-	}
-	AGAINBRK
-	.loc stdlib.sol, 381
-	BLKSWAP 2, 4
-	SWAP
-	EQINT 0
-	OR
-	THROWIFNOT 70
-	.loc stdlib.sol, 382
-	CALLREF {
-		.inline __makeString
-	}
-	BLKDROP2 5, 1
-	.loc stdlib.sol, 0
-}
-
-.fragment __arraySlice, {
-	.loc stdlib.sol, 347
-	DUP2
-	LEQ
-	THROWIFNOT 70
-	.loc stdlib.sol, 348
-	OVER
-	SUB
-	.loc stdlib.sol, 349
-	FALSE
-	CALLREF {
-		.inline __subCell
-	}
-	.loc stdlib.sol, 0
-}
-
-.fragment __concatenateStrings, {
-	.loc stdlib.sol, 411
-	CALLREF {
-		.inline __createStringBuilder
-	}
-	.loc stdlib.sol, 412
-	ROT
-	CALLREF {
-		.inline __appendStringToStringBuilderWithNoShift
-	}
-	.loc stdlib.sol, 413
-	SWAP
-	CALLREF {
-		.inline __appendStringToStringBuilder
-	}
-	.loc stdlib.sol, 414
-	CALLREF {
-		.inline __makeString
-	}
-	.loc stdlib.sol, 0
-}
-
 .fragment __parseInteger, {
 	.loc stdlib.sol, 73
 	OVER
@@ -386,35 +65,35 @@
 }
 
 .fragment __convertIntToHexString, {
-	.loc stdlib.sol, 243
+	.loc stdlib.sol, 281
 	PUSH S3
 	LESSINT 0
-	.loc stdlib.sol, 244
+	.loc stdlib.sol, 282
 	ROLL 4
 	ABS
-	.loc stdlib.sol, 245
+	.loc stdlib.sol, 283
 	PUSH S5
 	FIRST
 	BREMBITS
 	RSHIFT 3
-	.loc stdlib.sol, 247
+	.loc stdlib.sol, 285
 	ROT
 	PUSHCONT {
-		.loc stdlib.sol, 248
+		.loc stdlib.sol, 286
 		DUP
 		PUSHCONT {
-			.loc stdlib.sol, 249
+			.loc stdlib.sol, 287
 			NEWC
 			PUSH S6
 			PAIR
 			POP S6
-			.loc stdlib.sol, 250
+			.loc stdlib.sol, 288
 			DROP
 			PUSHINT 127
 			.loc stdlib.sol, 0
 		}
 		IFNOT
-		.loc stdlib.sol, 252
+		.loc stdlib.sol, 290
 		PUSH S5
 		UNPAIR
 		PUSHINT 45
@@ -423,34 +102,34 @@
 		SWAP
 		PAIR
 		POP S6
-		.loc stdlib.sol, 253
+		.loc stdlib.sol, 291
 		DEC
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 256
+	.loc stdlib.sol, 294
 	SWAP
 	PUSHINT 16
 	CALLREF {
 		.inline __parseInteger
 	}
-	.loc stdlib.sol, 258
+	.loc stdlib.sol, 296
 	PUSH2 S5, S0
 	GREATER
 	PUSHCONT {
-		.loc stdlib.sol, 259
+		.loc stdlib.sol, 297
 		PUSH S4
 		PUSHINT 48
 		PUSHINT 32
 		CONDSEL
-		.loc stdlib.sol, 260
+		.loc stdlib.sol, 298
 		PUSH2 S6, S1
 		SUB
-		.loc stdlib.sol, 261
+		.loc stdlib.sol, 299
 		PUSH2 S0, S4
 		MIN
 		PUSHCONT {
-			.loc stdlib.sol, 262
+			.loc stdlib.sol, 300
 			PUSH S8
 			UNPAIR
 			PUXC S3, S1
@@ -461,20 +140,20 @@
 			.loc stdlib.sol, 0
 		}
 		REPEAT
-		.loc stdlib.sol, 264
+		.loc stdlib.sol, 302
 		PUSH2 S0, S4
 		GREATER
 		PUSHCONT {
-			.loc stdlib.sol, 265
+			.loc stdlib.sol, 303
 			NEWC
 			PUSH S9
 			PAIR
 			POP S9
-			.loc stdlib.sol, 266
+			.loc stdlib.sol, 304
 			PUSH2 S0, S4
 			SUB
 			PUSHCONT {
-				.loc stdlib.sol, 267
+				.loc stdlib.sol, 305
 				PUSH S8
 				UNPAIR
 				PUXC S3, S1
@@ -485,12 +164,12 @@
 				.loc stdlib.sol, 0
 			}
 			REPEAT
-			.loc stdlib.sol, 269
+			.loc stdlib.sol, 307
 			PUSH S4
 			ADDCONST 127
 		}
 		PUSHCONT {
-			.loc stdlib.sol, 271
+			.loc stdlib.sol, 309
 			PUSH S4
 		}
 		IFELSE
@@ -501,23 +180,23 @@
 		DROP2
 	}
 	IF
-	.loc stdlib.sol, 275
+	.loc stdlib.sol, 313
 	ROLL 3
 	PUSHINT 97
 	PUSHINT 65
 	CONDSEL
 	ADDCONST -10
-	.loc stdlib.sol, 276
+	.loc stdlib.sol, 314
 	PUSH2 S1, S3
 	MIN
 	PUSHCONT {
-		.loc stdlib.sol, 278
+		.loc stdlib.sol, 316
 		PUSH2 S2, S2
 		ISNULL
 		THROWIF 63
 		UNPAIR
 		POP S4
-		.loc stdlib.sol, 279
+		.loc stdlib.sol, 317
 		PUSH S7
 		UNPAIR
 		XCPU S2, S0
@@ -533,26 +212,26 @@
 		.loc stdlib.sol, 0
 	}
 	REPEAT
-	.loc stdlib.sol, 281
+	.loc stdlib.sol, 319
 	PUSH2 S1, S3
 	GREATER
 	PUSHCONT {
-		.loc stdlib.sol, 282
+		.loc stdlib.sol, 320
 		NEWC
 		PUSH S7
 		PAIR
 		POP S7
-		.loc stdlib.sol, 283
+		.loc stdlib.sol, 321
 		PUSH2 S1, S3
 		SUB
 		PUSHCONT {
-			.loc stdlib.sol, 285
+			.loc stdlib.sol, 323
 			PUSH2 S2, S2
 			ISNULL
 			THROWIF 63
 			UNPAIR
 			POP S4
-			.loc stdlib.sol, 286
+			.loc stdlib.sol, 324
 			PUSH S7
 			UNPAIR
 			XCPU S2, S0
@@ -570,109 +249,466 @@
 		REPEAT
 		.loc stdlib.sol, 0
 	}
-	IF
-	.loc stdlib.sol, 289
-	BLKDROP 6
-	.loc stdlib.sol, 0
-}
-
-.fragment __convertAddressToHexString, {
-	.loc stdlib.sol, 214
-	REWRITESTDADDR
-	.loc stdlib.sol, 215
-	PUXC S2, S1
-	PUSHINT 0
+	IF
+	.loc stdlib.sol, 327
+	BLKDROP 6
+	.loc stdlib.sol, 0
+}
+
+.fragment __appendSliceDataAsHex, {
+	.loc stdlib.sol, 123
+	PUSHCONT {
+		DUP
+		SBITS
+		GTINT 3
+	}
+	PUSHCONT {
+		.loc stdlib.sol, 124
+		DUP
+		SBITS
+		RSHIFT 2
+		MULCONST 4
+		PUSHPOW2 8
+		MIN
+		UFITS 9
+		.loc stdlib.sol, 125
+		DUP2
+		LDUX
+		POP S3
+		PUXC2 S3, S-1, S0
+		.loc stdlib.sol, 126
+		RSHIFT 2
+		TRUE
+		DUP
+		CALLREF {
+			.inline __convertIntToHexString
+		}
+		POP S2
+		.loc stdlib.sol, 0
+	}
+	WHILE
+	.loc stdlib.sol, 128
+	DUP
+	SBITS
+	PUSHCONT {
+		.loc stdlib.sol, 129
+		PUSHINT 4
+		OVER
+		SBITS
+		SUB
+		.loc stdlib.sol, 130
+		PUSH2 S1, S1
+		SBITS
+		UFITS 9
+		LDUX
+		POP S3
+		.loc stdlib.sol, 131
+		LSHIFT 1
+		INC
+		.loc stdlib.sol, 132
+		SWAP
+		DEC
+		LSHIFT
+		.loc stdlib.sol, 133
+		PUXC S2, S-1
+		PUSHINT 1
+		TRUE
+		DUP
+		CALLREF {
+			.inline __convertIntToHexString
+		}
+		.loc stdlib.sol, 134
+		PUSHINT 95
+		CALLREF {
+			.inline __appendBytes1
+		}
+		POP S2
+		.loc stdlib.sol, 0
+	}
+	IF
+	.loc stdlib.sol, 136
+	DROP
+	.loc stdlib.sol, 0
+}
+
+.fragment __appendAnyCast, {
+	.loc stdlib.sol, 232
+	LDI 1
+	SWAP
+	.loc stdlib.sol, 233
+	PUSHCONT {
+		.loc stdlib.sol, 234
+		LDU 5
+		PU2XC S2, S-1, S1
+		.loc stdlib.sol, 235
+		LDSLICEX
+		POP S3
+		CALLREF {
+			.inline __appendSliceDataAsHex
+		}
+		.loc stdlib.sol, 236
+		PUSHINT 58
+		CALLREF {
+			.inline __appendBytes1
+		}
+		POP S2
+		.loc stdlib.sol, 0
+	}
+	IF
+	.loc stdlib.sol, 0
+}
+
+.fragment __appendBytes1NTimes, {
+	.loc stdlib.sol, 115
+	PUSHCONT {
+		.loc stdlib.sol, 116
+		DUP2
+		CALLREF {
+			.inline __appendBytes1
+		}
+		POP S2
+		.loc stdlib.sol, 0
+	}
+	REPEAT
+	.loc stdlib.sol, 118
+	DROP
+	.loc stdlib.sol, 0
+}
+
+.fragment __appendSliceToStringBuilder, {
+	.loc stdlib.sol, 140
+	OVER
+	FIRST
+	BREMBITS
+	ADDCONST -7
+	.loc stdlib.sol, 141
+	PUXCPU S1, S-1, S0
+	SBITS
+	MIN
+	LDSLICEX
+	POP S2
+	.loc stdlib.sol, 142
+	PUSH S2
+	UNPAIR
+	ROTREV
+	STSLICE
+	SWAP
+	PAIR
+	POP S2
+	.loc stdlib.sol, 143
+	DUP
+	SEMPTY
+	PUSHCONT {
+		.loc stdlib.sol, 145
+		DUP
+		NEWC
+		STSLICE
+		.loc stdlib.sol, 146
+		PUSH S2
+		PAIR
+		POP S2
+		.loc stdlib.sol, 0
+	}
+	IFNOT
+	.loc stdlib.sol, 148
+	DROP
+	.loc stdlib.sol, 0
+}
+
+.fragment __appendStringToStringBuilderWithNoShift, {
+	.loc stdlib.sol, 152
+	DUP
+	CTOS
+	.loc stdlib.sol, 153
+	PUSHCONT {
+		.loc stdlib.sol, 154
+		PUSH S2
+		UNPAIR
+		XCPU2 S1, S2, S2
+		SBITS
+		LDSLICEX
+		POP S4
+		STSLICER
+		SWAP
+		PAIR
+		POP S3
+		.loc stdlib.sol, 155
+		DUP
+		SEMPTY
+		IFRETALT
+		.loc stdlib.sol, 157
+		NEWC
+		PUSH S3
+		PAIR
+		POP S3
+		.loc stdlib.sol, 158
+		LDREFRTOS
+		NIP
+		.loc stdlib.sol, 0
+	}
+	AGAINBRK
+	.loc stdlib.sol, 160
+	DROP2
+	.loc stdlib.sol, 0
+}
+
+.fragment __appendStringToStringBuilder, {
+	.loc stdlib.sol, 164
+	NULL
+	.loc stdlib.sol, 165
+	PUSH S2
+	FIRST
+	BBITS
+	PUSHCONT {
+		.loc stdlib.sol, 166
+		ROTREV
+		CALLREF {
+			.inline __appendStringToStringBuilderWithNoShift
+		}
+		NIP
+		.loc stdlib.sol, 0
+	}
+	IFNOTJMP
+	.loc stdlib.sol, 168
+	OVER
+	CTOS
+	.loc stdlib.sol, 169
+	PUSHCONT {
+		.loc stdlib.sol, 170
+		BLKPUSH 2, 0
+		SBITS
+		LDSLICEX
+		POP S2
+		PUXC S4, S-1
+		.loc stdlib.sol, 171
+		CALLREF {
+			.inline __appendSliceToStringBuilder
+		}
+		POP S4
+		.loc stdlib.sol, 172
+		DUP
+		SEMPTY
+		IFRETALT
+		.loc stdlib.sol, 174
+		LDREFRTOS
+		NIP
+		.loc stdlib.sol, 0
+	}
+	AGAINBRK
+	.loc stdlib.sol, 176
+	BLKDROP 3
+	.loc stdlib.sol, 0
+}
+
+.fragment __createStringBuilder, {
+	.loc stdlib.sol, 90
+	NEWC
+	NULL
+	PAIR
+	.loc stdlib.sol, 0
+}
+
+.fragment __makeString, {
+	.loc stdlib.sol, 96
+	UNPAIR
+	SWAP
+	.loc stdlib.sol, 97
+	PUSHCONT {
+		OVER
+		ISNULL
+		NOT
+	}
+	PUSHCONT {
+		.loc stdlib.sol, 98
+		OVER
+		UNPAIR
+		POP S3
+		.loc stdlib.sol, 99
+		STBREF
+		.loc stdlib.sol, 0
+	}
+	WHILE
+	.loc stdlib.sol, 102
+	ENDC
+	NIP
+	.loc stdlib.sol, 0
+}
+
+.fragment __subCell, {
+	.loc stdlib.sol, 391
+	PUSH S2
+	PUSHINT 127
+	DIVMOD
+	.loc stdlib.sol, 392
+	OVER
+	NEQINT 0
+	OVER
+	EQINT 0
+	AND
+	PUSHCONT {
+		.loc stdlib.sol, 393
+		DROP
+		DEC
+		.loc stdlib.sol, 394
+		PUSHINT 127
+		.loc stdlib.sol, 0
+	}
+	IF
+	.loc stdlib.sol, 397
+	PUSH S5
+	CTOS
+	.loc stdlib.sol, 398
+	PUSH S2
+	PUSHCONT {
+		.loc stdlib.sol, 399
+		DUP
+		SREFS
+		EQINT 1
+		THROWIFNOT 70
+		.loc stdlib.sol, 400
+		LDREFRTOS
+		NIP
+		.loc stdlib.sol, 0
+	}
+	REPEAT
+	.loc stdlib.sol, 403
+	OVER
+	MULCONST 8
+	POP S2
+	.loc stdlib.sol, 404
 	DUP
-	TRUE
+	SBITS
+	PUSH S2
+	GEQ
+	THROWIFNOT 70
+	.loc stdlib.sol, 405
+	OVER
+	SDSKIPFIRST
+	.loc stdlib.sol, 407
+	PUSH S4
+	MULCONST 8
+	POP S5
+	.loc stdlib.sol, 408
 	CALLREF {
-		.inline __convertIntToHexString
+		.inline __createStringBuilder
 	}
-	POP S2
-	.loc stdlib.sol, 216
-	OVER
-	FIRST
-	BREMBITS
-	.loc stdlib.sol, 217
-	LESSINT 8
+	.loc stdlib.sol, 409
 	PUSHCONT {
-		.loc stdlib.sol, 218
-		NEWC
+		.loc stdlib.sol, 410
+		OVER
+		SBITS
+		PUSH S6
+		MIN
+		UFITS 10
+		.loc stdlib.sol, 411
+		PUSH2 S6, S0
+		SUB
+		POP S7
+		PUXC S2, S-1
+		.loc stdlib.sol, 412
+		LDSLICEX
+		POP S3
+		.loc stdlib.sol, 413
+		CALLREF {
+			.inline __appendSliceToStringBuilder
+		}
+		.loc stdlib.sol, 414
+		PUSH S5
+		EQINT 0
 		PUSH S2
-		PAIR
+		SEMPTY
+		OR
+		IFRETALT
+		.loc stdlib.sol, 417
+		OVER
+		LDREFRTOS
+		NIP
 		POP S2
 		.loc stdlib.sol, 0
 	}
-	IF
-	.loc stdlib.sol, 220
-	OVER
-	UNPAIR
-	PUSHINT 58
-	ROT
-	STU 8
+	AGAINBRK
+	.loc stdlib.sol, 419
+	BLKSWAP 2, 4
 	SWAP
-	PAIR
-	POP S2
-	.loc stdlib.sol, 221
-	PUSHINT 64
-	TRUE
-	DUP
+	EQINT 0
+	OR
+	THROWIFNOT 70
+	.loc stdlib.sol, 420
 	CALLREF {
-		.inline __convertIntToHexString
+		.inline __makeString
 	}
+	BLKDROP2 5, 1
 	.loc stdlib.sol, 0
 }
 
-.fragment __convertBoolToStringBuilder, {
-	.loc stdlib.sol, 293
-	PUSHCONT {
-		PUSHREF {
-			.blob x74727565
-		}
-		CTOS
+.fragment __arraySlice, {
+	.loc stdlib.sol, 385
+	DUP2
+	LEQ
+	THROWIFNOT 70
+	.loc stdlib.sol, 386
+	OVER
+	SUB
+	.loc stdlib.sol, 387
+	FALSE
+	CALLREF {
+		.inline __subCell
 	}
-	PUSHCONT {
-		PUSHREF {
-			.blob x66616c7365
-		}
-		CTOS
+	.loc stdlib.sol, 0
+}
+
+.fragment __concatenateStrings, {
+	.loc stdlib.sol, 449
+	CALLREF {
+		.inline __createStringBuilder
 	}
-	IFELSE
+	.loc stdlib.sol, 450
+	ROT
 	CALLREF {
-		.inline __appendSliceToStringBuilder
+		.inline __appendStringToStringBuilderWithNoShift
+	}
+	.loc stdlib.sol, 451
+	SWAP
+	CALLREF {
+		.inline __appendStringToStringBuilder
+	}
+	.loc stdlib.sol, 452
+	CALLREF {
+		.inline __makeString
 	}
 	.loc stdlib.sol, 0
 }
 
 .fragment __convertIntToString, {
-	.loc stdlib.sol, 164
+	.loc stdlib.sol, 182
 	PUSH S2
 	LESSINT 0
-	.loc stdlib.sol, 165
+	.loc stdlib.sol, 183
 	ROLL 3
 	ABS
-	.loc stdlib.sol, 166
+	.loc stdlib.sol, 184
 	PUSH S4
 	FIRST
 	BREMBITS
 	RSHIFT 3
-	.loc stdlib.sol, 168
+	.loc stdlib.sol, 186
 	ROT
 	PUSHCONT {
-		.loc stdlib.sol, 169
+		.loc stdlib.sol, 187
 		DUP
 		PUSHCONT {
-			.loc stdlib.sol, 170
+			.loc stdlib.sol, 188
 			NEWC
 			PUSH S5
 			PAIR
 			POP S5
-			.loc stdlib.sol, 171
+			.loc stdlib.sol, 189
 			DROP
 			PUSHINT 127
 			.loc stdlib.sol, 0
 		}
 		IFNOT
-		.loc stdlib.sol, 173
+		.loc stdlib.sol, 191
 		PUSH S4
 		UNPAIR
 		PUSHINT 45
@@ -681,34 +717,34 @@
 		SWAP
 		PAIR
 		POP S5
-		.loc stdlib.sol, 174
+		.loc stdlib.sol, 192
 		DEC
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 177
+	.loc stdlib.sol, 195
 	SWAP
 	PUSHINT 10
 	CALLREF {
 		.inline __parseInteger
 	}
-	.loc stdlib.sol, 179
+	.loc stdlib.sol, 197
 	PUSH2 S4, S0
 	GREATER
 	PUSHCONT {
-		.loc stdlib.sol, 180
+		.loc stdlib.sol, 198
 		PUSH S3
 		PUSHINT 48
 		PUSHINT 32
 		CONDSEL
-		.loc stdlib.sol, 181
+		.loc stdlib.sol, 199
 		PUSH2 S5, S1
 		SUB
-		.loc stdlib.sol, 182
+		.loc stdlib.sol, 200
 		PUSH2 S0, S4
 		MIN
 		PUSHCONT {
-			.loc stdlib.sol, 183
+			.loc stdlib.sol, 201
 			PUSH S7
 			UNPAIR
 			PUXC S3, S1
@@ -719,20 +755,20 @@
 			.loc stdlib.sol, 0
 		}
 		REPEAT
-		.loc stdlib.sol, 185
+		.loc stdlib.sol, 203
 		PUSH2 S0, S4
 		GREATER
 		PUSHCONT {
-			.loc stdlib.sol, 186
+			.loc stdlib.sol, 204
 			NEWC
 			PUSH S8
 			PAIR
 			POP S8
-			.loc stdlib.sol, 187
+			.loc stdlib.sol, 205
 			PUSH2 S0, S4
 			SUB
 			PUSHCONT {
-				.loc stdlib.sol, 188
+				.loc stdlib.sol, 206
 				PUSH S7
 				UNPAIR
 				PUXC S3, S1
@@ -743,12 +779,12 @@
 				.loc stdlib.sol, 0
 			}
 			REPEAT
-			.loc stdlib.sol, 190
+			.loc stdlib.sol, 208
 			PUSH S4
 			ADDCONST 127
 		}
 		PUSHCONT {
-			.loc stdlib.sol, 192
+			.loc stdlib.sol, 210
 			PUSH S4
 		}
 		IFELSE
@@ -759,15 +795,15 @@
 		DROP2
 	}
 	IF
-	.loc stdlib.sol, 196
+	.loc stdlib.sol, 214
 	PUSH2 S0, S2
 	MIN
 	PUSHCONT {
-		.loc stdlib.sol, 198
+		.loc stdlib.sol, 216
 		OVER
 		UNPAIR
 		POP S3
-		.loc stdlib.sol, 199
+		.loc stdlib.sol, 217
 		PUSH S6
 		UNPAIR
 		XCHG S2
@@ -779,24 +815,24 @@
 		.loc stdlib.sol, 0
 	}
 	REPEAT
-	.loc stdlib.sol, 201
+	.loc stdlib.sol, 219
 	PUSH2 S0, S2
 	GREATER
 	PUSHCONT {
-		.loc stdlib.sol, 202
+		.loc stdlib.sol, 220
 		NEWC
 		PUSH S6
 		PAIR
 		POP S6
 		PUSH2 S0, S2
-		.loc stdlib.sol, 203
+		.loc stdlib.sol, 221
 		SUB
 		PUSHCONT {
-			.loc stdlib.sol, 205
+			.loc stdlib.sol, 223
 			OVER
 			UNPAIR
 			POP S3
-			.loc stdlib.sol, 206
+			.loc stdlib.sol, 224
 			PUSH S6
 			UNPAIR
 			XCHG S2
@@ -811,23 +847,150 @@
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 210
+	.loc stdlib.sol, 228
 	BLKDROP 5
 	.loc stdlib.sol, 0
 }
 
+.fragment __convertAddressToHexString, {
+	.loc stdlib.sol, 242
+	LDU 2
+	XCPU S1, S0
+	.loc stdlib.sol, 243
+	EQINT 2
+	PUSHCONT {
+		.loc stdlib.sol, 244
+		BLKPUSH 2, 2
+		CALLREF {
+			.inline __appendAnyCast
+		}
+		.loc stdlib.sol, 245
+		LDI 8
+		POP S4
+		PUSHINT 0
+		DUP
+		CALLREF {
+			.inline __convertIntToString
+		}
+		.loc stdlib.sol, 246
+		PUSHINT 58
+		CALLREF {
+			.inline __appendBytes1
+		}
+		.loc stdlib.sol, 247
+		PUSH S2
+		LDU 256
+		POP S4
+		PUSHINT 64
+		TRUE
+		DUP
+		CALLREF {
+			.inline __convertIntToHexString
+		}
+		POP S3
+	}
+	PUSHCONT {
+		DUP
+		EQINT 1
+		PUSHCONT {
+			.loc stdlib.sol, 249
+			PUSH S2
+			PUSHINT 58
+			CALLREF {
+				.inline __appendBytes1
+			}
+			POP S3
+			.loc stdlib.sol, 250
+			OVER
+			LDU 9
+			XCPU2 S3, S4, S3
+			BLKDROP2 2, 2
+			.loc stdlib.sol, 251
+			CALLREF {
+				.inline __appendSliceDataAsHex
+			}
+			POP S3
+		}
+		PUSHCONT {
+			DUP
+			EQINT 3
+			PUSHCONT {
+				.loc stdlib.sol, 253
+				BLKPUSH 2, 2
+				CALLREF {
+					.inline __appendAnyCast
+				}
+				SWAP
+				POP S4
+				.loc stdlib.sol, 254
+				PUSHINT 9
+				SDSKIPFIRST
+				POP S2
+				BLKPUSH 2, 2
+				.loc stdlib.sol, 255
+				LDI 32
+				POP S4
+				PUSHINT 0
+				DUP
+				CALLREF {
+					.inline __convertIntToString
+				}
+				.loc stdlib.sol, 256
+				PUSHINT 58
+				CALLREF {
+					.inline __appendBytes1
+				}
+				.loc stdlib.sol, 257
+				PUSH S2
+				CALLREF {
+					.inline __appendSliceDataAsHex
+				}
+				POP S3
+				.loc stdlib.sol, 0
+			}
+			IF
+		}
+		IFELSE
+	}
+	IFELSE
+	.loc stdlib.sol, 259
+	DROP2
+	.loc stdlib.sol, 0
+}
+
+.fragment __convertBoolToStringBuilder, {
+	.loc stdlib.sol, 331
+	PUSHCONT {
+		PUSHREF {
+			.blob x74727565
+		}
+		CTOS
+	}
+	PUSHCONT {
+		PUSHREF {
+			.blob x66616c7365
+		}
+		CTOS
+	}
+	IFELSE
+	CALLREF {
+		.inline __appendSliceToStringBuilder
+	}
+	.loc stdlib.sol, 0
+}
+
 .fragment __convertFixedPointToString, {
-	.loc stdlib.sol, 225
+	.loc stdlib.sol, 263
 	PUSH S2
 	LESSINT 0
 	PUSHCONT {
-		.loc stdlib.sol, 226
+		.loc stdlib.sol, 264
 		PUSH S3
 		FIRST
 		BREMBITS
 		LESSINT 8
 		PUSHCONT {
-			.loc stdlib.sol, 227
+			.loc stdlib.sol, 265
 			NEWC
 			PUSH S4
 			PAIR
@@ -835,7 +998,7 @@
 			.loc stdlib.sol, 0
 		}
 		IF
-		.loc stdlib.sol, 229
+		.loc stdlib.sol, 267
 		PUSH S3
 		UNPAIR
 		PUSHINT 45
@@ -847,12 +1010,12 @@
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 231
+	.loc stdlib.sol, 269
 	ROT
 	ABS
 	SWAP
 	DIVMOD
-	.loc stdlib.sol, 232
+	.loc stdlib.sol, 270
 	PUXC S3, S1
 	PUSHINT 0
 	DUP
@@ -860,13 +1023,13 @@
 		.inline __convertIntToString
 	}
 	POP S3
-	.loc stdlib.sol, 233
+	.loc stdlib.sol, 271
 	PUSH S2
 	FIRST
 	BREMBITS
 	LESSINT 8
 	PUSHCONT {
-		.loc stdlib.sol, 234
+		.loc stdlib.sol, 272
 		NEWC
 		PUSH S3
 		PAIR
@@ -874,7 +1037,7 @@
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 236
+	.loc stdlib.sol, 274
 	PUSH S2
 	UNPAIR
 	PUSHINT 46
@@ -884,7 +1047,7 @@
 	PAIR
 	POP S3
 	SWAP
-	.loc stdlib.sol, 237
+	.loc stdlib.sol, 275
 	TRUE
 	CALLREF {
 		.inline __convertIntToString
@@ -935,16 +1098,16 @@
 }
 
 .fragment __stackReverse, {
-	.loc stdlib.sol, 606
+	.loc stdlib.sol, 644
 	NULL
-	.loc stdlib.sol, 607
+	.loc stdlib.sol, 645
 	PUSHCONT {
 		OVER
 		ISNULL
 		NOT
 	}
 	PUSHCONT {
-		.loc stdlib.sol, 608
+		.loc stdlib.sol, 646
 		OVER
 		UNPAIR
 		POP S3
@@ -953,61 +1116,61 @@
 		.loc stdlib.sol, 0
 	}
 	WHILE
-	.loc stdlib.sol, 609
+	.loc stdlib.sol, 647
 	NIP
 	.loc stdlib.sol, 0
 }
 
 .fragment __stackSort, {
-	.loc stdlib.sol, 564
+	.loc stdlib.sol, 602
 	OVER
 	ISNULL
 	PUSHCONT {
-		.loc stdlib.sol, 565
+		.loc stdlib.sol, 603
 		DROP2
 		NULL
 		.loc stdlib.sol, 0
 	}
 	IFJMP
-	.loc stdlib.sol, 568
+	.loc stdlib.sol, 606
 	NULL
-	.loc stdlib.sol, 569
+	.loc stdlib.sol, 607
 	PUSHINT 0
-	.loc stdlib.sol, 570
+	.loc stdlib.sol, 608
 	PUSHCONT {
 		PUSH S3
 		ISNULL
 		NOT
 	}
 	PUSHCONT {
-		.loc stdlib.sol, 572
+		.loc stdlib.sol, 610
 		PUSH S3
 		UNPAIR
 		POP S5
 		NULL
 		PAIR
-		.loc stdlib.sol, 573
+		.loc stdlib.sol, 611
 		PUSH S2
 		PAIR
 		POP S2
-		.loc stdlib.sol, 570
+		.loc stdlib.sol, 608
 		INC
 		.loc stdlib.sol, 0
 	}
 	WHILE
-	.loc stdlib.sol, 576
+	.loc stdlib.sol, 614
 	PUSHCONT {
 		DUP
 		GTINT 1
 	}
 	PUSHCONT {
-		.loc stdlib.sol, 577
+		.loc stdlib.sol, 615
 		NULL
-		.loc stdlib.sol, 578
+		.loc stdlib.sol, 616
 		OVER
 		MODPOW2 1
 		PUSHCONT {
-			.loc stdlib.sol, 579
+			.loc stdlib.sol, 617
 			PUSH S2
 			UNPAIR
 			POP S4
@@ -1016,22 +1179,22 @@
 			.loc stdlib.sol, 0
 		}
 		IF
-		.loc stdlib.sol, 580
+		.loc stdlib.sol, 618
 		PUSHCONT {
 			PUSH S2
 			ISNULL
 			NOT
 		}
 		PUSHCONT {
-			.loc stdlib.sol, 581
+			.loc stdlib.sol, 619
 			NULL
-			.loc stdlib.sol, 582
+			.loc stdlib.sol, 620
 			PUSH S3
 			UNPAIR
-			.loc stdlib.sol, 583
+			.loc stdlib.sol, 621
 			UNPAIR
 			POP S6
-			.loc stdlib.sol, 584
+			.loc stdlib.sol, 622
 			PUSHCONT {
 				OVER
 				ISNULL
@@ -1042,7 +1205,7 @@
 				AND
 			}
 			PUSHCONT {
-				.loc stdlib.sol, 585
+				.loc stdlib.sol, 623
 				OVER
 				FIRST
 				OVER
@@ -1051,13 +1214,13 @@
 				PUSH C3
 				CALLX
 				PUSHCONT {
-					.loc stdlib.sol, 586
+					.loc stdlib.sol, 624
 					BLKPUSH 2, 2
 					UNPAIR
 					POP S4
 				}
 				PUSHCONT {
-					.loc stdlib.sol, 588
+					.loc stdlib.sol, 626
 					PUSH2 S2, S0
 					UNPAIR
 					POP S3
@@ -1069,14 +1232,14 @@
 				.loc stdlib.sol, 0
 			}
 			WHILE
-			.loc stdlib.sol, 590
+			.loc stdlib.sol, 628
 			PUSHCONT {
 				OVER
 				ISNULL
 				NOT
 			}
 			PUSHCONT {
-				.loc stdlib.sol, 591
+				.loc stdlib.sol, 629
 				BLKPUSH 2, 2
 				UNPAIR
 				POP S4
@@ -1086,14 +1249,14 @@
 				.loc stdlib.sol, 0
 			}
 			WHILE
-			.loc stdlib.sol, 592
+			.loc stdlib.sol, 630
 			PUSHCONT {
 				DUP
 				ISNULL
 				NOT
 			}
 			PUSHCONT {
-				.loc stdlib.sol, 593
+				.loc stdlib.sol, 631
 				PUSH2 S2, S0
 				UNPAIR
 				POP S3
@@ -1103,26 +1266,26 @@
 				.loc stdlib.sol, 0
 			}
 			WHILE
-			.loc stdlib.sol, 594
+			.loc stdlib.sol, 632
 			DROP2
 			CALLREF {
 				.inline __stackReverse
 			}
-			.loc stdlib.sol, 595
+			.loc stdlib.sol, 633
 			SWAP
 			PAIR
 			.loc stdlib.sol, 0
 		}
 		WHILE
-		.loc stdlib.sol, 597
+		.loc stdlib.sol, 635
 		POP S2
-		.loc stdlib.sol, 598
+		.loc stdlib.sol, 636
 		INC
 		RSHIFT 1
 		.loc stdlib.sol, 0
 	}
 	WHILE
-	.loc stdlib.sol, 600
+	.loc stdlib.sol, 638
 	DROP
 	UNPAIR
 	DROP
@@ -1131,28 +1294,28 @@
 }
 
 .fragment __strstr, {
-	.loc stdlib.sol, 461
+	.loc stdlib.sol, 499
 	NULL
-	.loc stdlib.sol, 462
+	.loc stdlib.sol, 500
 	PUSH S2
 	CTOS
-	.loc stdlib.sol, 463
+	.loc stdlib.sol, 501
 	PUSH S2
 	CTOS
-	.loc stdlib.sol, 464
+	.loc stdlib.sol, 502
 	PUSHINT 0
 	FALSE ; decl return flag
 	PUSHCONT {
-		.loc stdlib.sol, 465
+		.loc stdlib.sol, 503
 		OVER2
 		PUSHCONT {
-			.loc stdlib.sol, 437
+			.loc stdlib.sol, 475
 			OVER
 			SBITS
-			.loc stdlib.sol, 438
+			.loc stdlib.sol, 476
 			OVER
 			SBITS
-			.loc stdlib.sol, 439
+			.loc stdlib.sol, 477
 			FALSE ; decl return flag
 			PUSHCONT {
 				PUSH S3
@@ -1160,10 +1323,10 @@
 				NOT
 			}
 			PUSHCONT {
-				.loc stdlib.sol, 440
+				.loc stdlib.sol, 478
 				PUSH S2
 				PUSHCONT {
-					.loc stdlib.sol, 441
+					.loc stdlib.sol, 479
 					PUSH S4
 					SREFS
 					PUSHCONT {
@@ -1173,43 +1336,43 @@
 						RETALT
 					}
 					IFNOTJMP
-					.loc stdlib.sol, 443
+					.loc stdlib.sol, 481
 					PUSH S4
 					LDREFRTOS
 					XCPU S6, S6
 					BLKDROP2 2, 1
-					.loc stdlib.sol, 444
+					.loc stdlib.sol, 482
 					SBITS
 					POP S3
 					.loc stdlib.sol, 0
 				}
 				IFNOT
-				.loc stdlib.sol, 446
+				.loc stdlib.sol, 484
 				OVER
 				PUSHCONT {
-					.loc stdlib.sol, 447
+					.loc stdlib.sol, 485
 					PUSH S3
 					LDREFRTOS
 					XCPU S5, S5
 					BLKDROP2 2, 1
-					.loc stdlib.sol, 448
+					.loc stdlib.sol, 486
 					SBITS
 					POP S2
 					.loc stdlib.sol, 0
 				}
 				IFNOT
-				.loc stdlib.sol, 450
+				.loc stdlib.sol, 488
 				BLKPUSH 2, 2
 				MIN
-				.loc stdlib.sol, 451
+				.loc stdlib.sol, 489
 				PUSH2 S5, S0
 				LDSLICEX
 				POP S7
-				.loc stdlib.sol, 452
+				.loc stdlib.sol, 490
 				PUSH2 S5, S1
 				LDSLICEX
 				POP S7
-				.loc stdlib.sol, 453
+				.loc stdlib.sol, 491
 				SDEQ
 				PUSHCONT {
 					BLKDROP 6
@@ -1218,11 +1381,11 @@
 					RETALT
 				}
 				IFNOTJMP
-				.loc stdlib.sol, 455
+				.loc stdlib.sol, 493
 				PUSH2 S3, S0
 				SUB
 				POP S4
-				.loc stdlib.sol, 456
+				.loc stdlib.sol, 494
 				PUSH S2
 				SUBR
 				POP S2
@@ -1230,10 +1393,10 @@
 			}
 			WHILEBRK
 			IFRET
-			.loc stdlib.sol, 458
+			.loc stdlib.sol, 496
 			BLKDROP 4
 			TRUE
-			.loc stdlib.sol, 436
+			.loc stdlib.sol, 474
 		}
 		CALLX
 		.loc stdlib.sol, 0
@@ -1244,15 +1407,15 @@
 			RETALT
 		}
 		IFJMP
-		.loc stdlib.sol, 467
+		.loc stdlib.sol, 505
 		PUSH S3
 		SEMPTY
 		IFRETALT
-		.loc stdlib.sol, 469
+		.loc stdlib.sol, 507
 		PUSH S3
 		SBITS
 		PUSHCONT {
-			.loc stdlib.sol, 470
+			.loc stdlib.sol, 508
 			PUSH S3
 			LDREFRTOS
 			NIP
@@ -1260,12 +1423,12 @@
 			.loc stdlib.sol, 0
 		}
 		IFNOT
-		.loc stdlib.sol, 471
+		.loc stdlib.sol, 509
 		PUSH S3
 		LDU 8
 		XCPU S5, S3
 		BLKDROP2 2, 1
-		.loc stdlib.sol, 472
+		.loc stdlib.sol, 510
 		INC
 		POP S2
 		.loc stdlib.sol, 0
@@ -1274,15 +1437,15 @@
 	EQINT 4
 	IFRET
 	BLKDROP 6
-	.loc stdlib.sol, 474
+	.loc stdlib.sol, 512
 	NULL
 	.loc stdlib.sol, 0
 }
 
 .fragment __toLowerCase, {
-	.loc stdlib.sol, 479
+	.loc stdlib.sol, 517
 	.inline __createStringBuilder
-	.loc stdlib.sol, 480
+	.loc stdlib.sol, 518
 	SWAP
 	CTOS
 	NULL
@@ -1302,18 +1465,18 @@
 		IFNOT
 		BLKDROP2 2, 2
 		XCPU2 S1, S0, S0
-		.loc stdlib.sol, 482
+		.loc stdlib.sol, 520
 		GTINT 64
 		OVER
 		LESSINT 91
 		AND
 		PUSHCONT {
-			.loc stdlib.sol, 483
+			.loc stdlib.sol, 521
 			ADDCONST 32
 			.loc stdlib.sol, 0
 		}
 		IF
-		.loc stdlib.sol, 484
+		.loc stdlib.sol, 522
 		PUXC S3, S-1
 		CALLREF {
 			.inline __appendBytes1
@@ -1323,7 +1486,7 @@
 	}
 	WHILE
 	DROP2
-	.loc stdlib.sol, 486
+	.loc stdlib.sol, 524
 	CALLREF {
 		.inline __makeString
 	}
@@ -1331,9 +1494,9 @@
 }
 
 .fragment __toUpperCase, {
-	.loc stdlib.sol, 491
+	.loc stdlib.sol, 529
 	.inline __createStringBuilder
-	.loc stdlib.sol, 492
+	.loc stdlib.sol, 530
 	SWAP
 	CTOS
 	NULL
@@ -1353,18 +1516,18 @@
 		IFNOT
 		BLKDROP2 2, 2
 		XCPU2 S1, S0, S0
-		.loc stdlib.sol, 494
+		.loc stdlib.sol, 532
 		GTINT 96
 		OVER
 		LESSINT 123
 		AND
 		PUSHCONT {
-			.loc stdlib.sol, 495
+			.loc stdlib.sol, 533
 			ADDCONST -32
 			.loc stdlib.sol, 0
 		}
 		IF
-		.loc stdlib.sol, 496
+		.loc stdlib.sol, 534
 		PUXC S3, S-1
 		CALLREF {
 			.inline __appendBytes1
@@ -1374,7 +1537,7 @@
 	}
 	WHILE
 	DROP2
-	.loc stdlib.sol, 498
+	.loc stdlib.sol, 536
 	CALLREF {
 		.inline __makeString
 	}
@@ -1521,20 +1684,20 @@
 }
 
 .fragment __stoi, {
-	.loc stdlib.sol, 302
+	.loc stdlib.sol, 340
 	CTOS
-	.loc stdlib.sol, 303
+	.loc stdlib.sol, 341
 	DUP
 	SBITS
 	LESSINT 8
 	PUSHCONT {
-		.loc stdlib.sol, 304
+		.loc stdlib.sol, 342
 		DROP
 		NULL
 		.loc stdlib.sol, 0
 	}
 	IFJMP
-	.loc stdlib.sol, 307
+	.loc stdlib.sol, 345
 	DUP
 	SBITS
 	GTINT 7
@@ -1546,10 +1709,10 @@
 		EQINT 45
 	}
 	IF
-	.loc stdlib.sol, 308
+	.loc stdlib.sol, 346
 	DUP
 	PUSHCONT {
-		.loc stdlib.sol, 309
+		.loc stdlib.sol, 347
 		OVER
 		PUSHINT 8
 		SDSKIPFIRST
@@ -1557,7 +1720,7 @@
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 311
+	.loc stdlib.sol, 349
 	OVER
 	SBITS
 	GTINT 15
@@ -1570,10 +1733,10 @@
 		EQUAL
 	}
 	IF
-	.loc stdlib.sol, 312
+	.loc stdlib.sol, 350
 	DUP
 	PUSHCONT {
-		.loc stdlib.sol, 313
+		.loc stdlib.sol, 351
 		PUSH S2
 		PUSHINT 16
 		SDSKIPFIRST
@@ -1581,36 +1744,36 @@
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 315
+	.loc stdlib.sol, 353
 	PUSHINT 0
-	.loc stdlib.sol, 316
+	.loc stdlib.sol, 354
 	PUSH S3
 	SBITS
 	RSHIFT 3
-	.loc stdlib.sol, 317
+	.loc stdlib.sol, 355
 	FALSE ; decl return flag
 	ROLL 3
 	PUSHCONT {
-		.loc stdlib.sol, 318
+		.loc stdlib.sol, 356
 		FALSE ; decl return flag
 		PUSH S2
 		PUSHCONT {
-			.loc stdlib.sol, 319
+			.loc stdlib.sol, 357
 			PUSH S5
 			LDU 8
 			POP S7
-			.loc stdlib.sol, 320
+			.loc stdlib.sol, 358
 			PUSH S4
 			MULCONST 16
 			POP S5
-			.loc stdlib.sol, 321
+			.loc stdlib.sol, 359
 			DUP
 			GTINT 47
 			OVER
 			LESSINT 58
 			AND
 			PUSHCONT {
-				.loc stdlib.sol, 322
+				.loc stdlib.sol, 360
 				DUP
 				ADDCONST -48
 				PUSH S5
@@ -1625,7 +1788,7 @@
 				LESSINT 71
 				AND
 				PUSHCONT {
-					.loc stdlib.sol, 324
+					.loc stdlib.sol, 362
 					DUP
 					ADDCONST -55
 					PUSH S5
@@ -1640,7 +1803,7 @@
 					LESSINT 103
 					AND
 					PUSHCONT {
-						.loc stdlib.sol, 326
+						.loc stdlib.sol, 364
 						DUP
 						ADDCONST -87
 						PUSH S5
@@ -1649,7 +1812,7 @@
 						.loc stdlib.sol, 0
 					}
 					PUSHCONT {
-						.loc stdlib.sol, 328
+						.loc stdlib.sol, 366
 						BLKDROP 7
 						NULL
 						PUSHINT 4
@@ -1671,15 +1834,15 @@
 		.loc stdlib.sol, 0
 	}
 	PUSHCONT {
-		.loc stdlib.sol, 332
+		.loc stdlib.sol, 370
 		FALSE ; decl return flag
 		PUSH S2
 		PUSHCONT {
-			.loc stdlib.sol, 333
+			.loc stdlib.sol, 371
 			PUSH S5
 			LDU 8
 			POP S7
-			.loc stdlib.sol, 334
+			.loc stdlib.sol, 372
 			DUP
 			LESSINT 48
 			OVER
@@ -1692,7 +1855,7 @@
 				RETALT
 			}
 			IFJMP
-			.loc stdlib.sol, 336
+			.loc stdlib.sol, 374
 			PUSH S4
 			MULCONST 10
 			SWAP
@@ -1709,51 +1872,51 @@
 	}
 	IFELSE
 	IFRET
-	.loc stdlib.sol, 339
+	.loc stdlib.sol, 377
 	DROP
 	SWAP
 	PUSHCONT {
-		.loc stdlib.sol, 340
+		.loc stdlib.sol, 378
 		NEGATE
 		.loc stdlib.sol, 0
 	}
 	IF
-	.loc stdlib.sol, 341
+	.loc stdlib.sol, 379
 	NIP
 	.loc stdlib.sol, 0
 }
 
 .fragment __compareStrings, {
-	.loc stdlib.sol, 389
+	.loc stdlib.sol, 427
 	SWAP
 	CTOS
-	.loc stdlib.sol, 390
+	.loc stdlib.sol, 428
 	SWAP
 	CTOS
-	.loc stdlib.sol, 391
+	.loc stdlib.sol, 429
 	FALSE ; decl return flag
 	PUSHCONT {
-		.loc stdlib.sol, 392
+		.loc stdlib.sol, 430
 		BLKPUSH 2, 2
 		SDLEXCMP
-		.loc stdlib.sol, 393
+		.loc stdlib.sol, 431
 		DUP
 		PUSHCONT {
-			.loc stdlib.sol, 394
+			.loc stdlib.sol, 432
 			BLKDROP2 3, 1
 			PUSHINT 4
 			RETALT
 			.loc stdlib.sol, 0
 		}
 		IFJMP
-		.loc stdlib.sol, 396
+		.loc stdlib.sol, 434
 		DROP
 		PUSH S2
 		SREFS
-		.loc stdlib.sol, 397
+		.loc stdlib.sol, 435
 		PUSH S2
 		SREFS
-		.loc stdlib.sol, 398
+		.loc stdlib.sol, 436
 		DUP2
 		GREATER
 		PUSHCONT {
@@ -1763,7 +1926,7 @@
 			RETALT
 		}
 		IFJMP
-		.loc stdlib.sol, 400
+		.loc stdlib.sol, 438
 		PUSH2 S0, S1
 		GREATER
 		PUSHCONT {
@@ -1773,7 +1936,7 @@
 			RETALT
 		}
 		IFJMP
-		.loc stdlib.sol, 402
+		.loc stdlib.sol, 440
 		ADD
 		PUSHCONT {
 			BLKDROP 3
@@ -1782,12 +1945,12 @@
 			RETALT
 		}
 		IFNOTJMP
-		.loc stdlib.sol, 404
+		.loc stdlib.sol, 442
 		PUSH S2
 		LDREFRTOS
 		XCPU S4, S3
 		BLKDROP2 2, 1
-		.loc stdlib.sol, 405
+		.loc stdlib.sol, 443
 		LDREFRTOS
 		NIP
 		POP S2
@@ -1795,18 +1958,18 @@
 	}
 	AGAINBRK
 	IFRET
-	.loc stdlib.sol, 407
+	.loc stdlib.sol, 445
 	DROP2
 	PUSHINT 0
 	.loc stdlib.sol, 0
 }
 
 .fragment __strchr, {
-	.loc stdlib.sol, 417
+	.loc stdlib.sol, 455
 	NULL
-	.loc stdlib.sol, 418
+	.loc stdlib.sol, 456
 	PUSHINT 0
-	.loc stdlib.sol, 419
+	.loc stdlib.sol, 457
 	ROLL 3
 	CTOS
 	NULL
@@ -1827,7 +1990,7 @@
 		IFNOT
 		BLKDROP2 2, 3
 		XCPU2 S2, S1, S5
-		.loc stdlib.sol, 420
+		.loc stdlib.sol, 458
 		EQUAL
 		PUSHCONT {
 			XCHG S3
@@ -1836,7 +1999,7 @@
 			RETALT
 		}
 		IFJMP
-		.loc stdlib.sol, 422
+		.loc stdlib.sol, 460
 		PUSH S3
 		INC
 		POP S4
@@ -1850,11 +2013,11 @@
 }
 
 .fragment __strrchr, {
-	.loc stdlib.sol, 426
+	.loc stdlib.sol, 464
 	NULL
-	.loc stdlib.sol, 427
+	.loc stdlib.sol, 465
 	PUSHINT 0
-	.loc stdlib.sol, 428
+	.loc stdlib.sol, 466
 	ROLL 3
 	CTOS
 	NULL
@@ -1874,16 +2037,16 @@
 		IFNOT
 		BLKDROP2 2, 2
 		XCPU2 S1, S0, S4
-		.loc stdlib.sol, 429
+		.loc stdlib.sol, 467
 		EQUAL
 		PUSHCONT {
-			.loc stdlib.sol, 430
+			.loc stdlib.sol, 468
 			PUSH S2
 			POP S4
 			.loc stdlib.sol, 0
 		}
 		IF
-		.loc stdlib.sol, 431
+		.loc stdlib.sol, 469
 		PUSH S2
 		INC
 		POP S3
@@ -1896,21 +2059,21 @@
 }
 
 .fragment __stateInitHash, {
-	.loc stdlib.sol, 503
+	.loc stdlib.sol, 541
 	NEWC
-	.loc stdlib.sol, 505
+	.loc stdlib.sol, 543
 	STSLICECONST x020134
-	.loc stdlib.sol, 517
+	.loc stdlib.sol, 555
 	ROT
 	STUR 16
-	.loc stdlib.sol, 518
+	.loc stdlib.sol, 556
 	STU 16
-	.loc stdlib.sol, 520
+	.loc stdlib.sol, 558
 	ROT
 	STUR 256
-	.loc stdlib.sol, 521
+	.loc stdlib.sol, 559
 	STU 256
-	.loc stdlib.sol, 522
+	.loc stdlib.sol, 560
 	ENDC
 	CTOS
 	SHA256U
@@ -1918,23 +2081,23 @@
 }
 
 .fragment __forwardFee, {
-	.loc stdlib.sol, 526
+	.loc stdlib.sol, 564
 	DEPTH
 	ADDCONST -3
 	PICK
 	CTOS
-	.loc stdlib.sol, 527
+	.loc stdlib.sol, 565
 	LDU 1
 	SWAP
-	.loc stdlib.sol, 528
+	.loc stdlib.sol, 566
 	PUSHCONT {
-		.loc stdlib.sol, 539
+		.loc stdlib.sol, 577
 		DROP
 		PUSHINT 0
 		.loc stdlib.sol, 0
 	}
 	PUSHCONT {
-		.loc stdlib.sol, 533
+		.loc stdlib.sol, 571
 		LDU 3
 		LDMSGADDR
 		LDMSGADDR
@@ -1942,7 +2105,7 @@
 		LDDICT
 		LDVARUINT16
 		BLKDROP2 6, 1
-		.loc stdlib.sol, 537
+		.loc stdlib.sol, 575
 		LDVARUINT16
 		DROP
 		.loc stdlib.sol, 0
@@ -1952,28 +2115,28 @@
 }
 
 .fragment __importFee, {
-	.loc stdlib.sol, 544
+	.loc stdlib.sol, 582
 	DEPTH
 	ADDCONST -3
 	PICK
 	CTOS
-	.loc stdlib.sol, 545
+	.loc stdlib.sol, 583
 	LDU 2
 	SWAP
-	.loc stdlib.sol, 546
+	.loc stdlib.sol, 584
 	EQINT 2
 	PUSHCONT {
-		.loc stdlib.sol, 549
+		.loc stdlib.sol, 587
 		LDMSGADDR
 		LDMSGADDR
 		BLKDROP2 2, 1
-		.loc stdlib.sol, 550
+		.loc stdlib.sol, 588
 		LDVARUINT16
 		DROP
 		.loc stdlib.sol, 0
 	}
 	PUSHCONT {
-		.loc stdlib.sol, 552
+		.loc stdlib.sol, 590
 		DROP
 		PUSHINT 0
 		.loc stdlib.sol, 0
@@ -1983,7 +2146,7 @@
 }
 
 .fragment __qand, {
-	.loc stdlib.sol, 613
+	.loc stdlib.sol, 651
 	OVER
 	ISNAN
 	DUP
@@ -2015,14 +2178,14 @@
 		QAND
 	}
 	IFJMP
-	.loc stdlib.sol, 617
+	.loc stdlib.sol, 655
 	DROP2
 	PUSHINT 0
 	.loc stdlib.sol, 0
 }
 
 .fragment __qor, {
-	.loc stdlib.sol, 621
+	.loc stdlib.sol, 659
 	OVER
 	ISNAN
 	DUP
@@ -2054,7 +2217,7 @@
 		QOR
 	}
 	IFJMP
-	.loc stdlib.sol, 625
+	.loc stdlib.sol, 663
 	DROP2
 	PUSHINT -1
 	.loc stdlib.sol, 0
diff --git a/sold/Cargo.toml b/sold/Cargo.toml
index 95e4ffc4..853365e1 100644
--- a/sold/Cargo.toml
+++ b/sold/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 edition = '2021'
 name = 'sold'
-version = '0.76.0'
+version = '0.77.0'
 
 [[bin]]
 name = 'sold'
@@ -16,9 +16,9 @@ serde_json = { features = [ 'unbounded_depth' ], version = '1.0' }
 strip-ansi-escapes = '0.2'
 clap = { features = [ 'derive' ], version = '4.5' }
 serde = { features = [ 'derive' ], version = '1.0' }
-ever_abi = { git = 'https://github.com/everx-labs/ever-abi.git', tag = '2.6.1' }
-ever_block = { git = 'https://github.com/everx-labs/ever-block.git', tag = '1.11.0' }
-ever_assembler = { features = [ 'gosh' ], git = 'https://github.com/everx-labs/ever-assembler.git', tag = '1.6.3' }
+ever_abi = { git = 'https://github.com/everx-labs/ever-abi.git', tag = '2.7.2' }
+ever_block = { git = 'https://github.com/everx-labs/ever-block.git', tag = '1.11.11' }
+ever_assembler = { features = [ 'gosh' ], git = 'https://github.com/everx-labs/ever-assembler.git', tag = '1.6.14' }
 
 [build-dependencies]
 cmake = '0.1'
diff --git a/sold/build.rs b/sold/build.rs
index abd3eef2..f6a877b8 100644
--- a/sold/build.rs
+++ b/sold/build.rs
@@ -28,7 +28,7 @@ fn full_lib_name(lib_name: &str, boost_lib_dir: &str) -> String {
         let mut file_name = file.unwrap().file_name().to_str().unwrap().to_string();
         if file_name.starts_with(lib_name) {
             if file_name.ends_with(".lib") {
-                file_name = file_name.get(0..file_name.len()-4).unwrap().to_string();
+                file_name = file_name.get(0..file_name.len() - 4).unwrap().to_string();
             }
             return file_name.to_string();
         }
@@ -54,27 +54,45 @@ fn main() {
 
     for lib in ["solc", "solidity", "langutil", "solutil"] {
         if cfg!(target_os = "windows") {
-            println!("cargo:rustc-link-search=native={}/build/lib{}/{}", sol2tvm.display(), lib, profile);
+            println!(
+                "cargo:rustc-link-search=native={}/build/lib{}/{}",
+                sol2tvm.display(),
+                lib,
+                profile
+            );
         } else {
-            println!("cargo:rustc-link-search=native={}/build/lib{}", sol2tvm.display(), lib);
+            println!(
+                "cargo:rustc-link-search=native={}/build/lib{}",
+                sol2tvm.display(),
+                lib
+            );
         }
         println!("cargo:rustc-link-lib=static={}", lib);
     }
 
     println!("cargo:rustc-link-search=native={}/lib", sol2tvm.display());
-    println!("cargo:rustc-link-search=native={}/build/deps/lib", sol2tvm.display());
+    println!(
+        "cargo:rustc-link-search=native={}/build/deps/lib",
+        sol2tvm.display()
+    );
 
     let boost_lib_dir = "../compiler/deps/boost/lib";
     if cfg!(target_os = "windows") {
-        println!("cargo:rustc-link-search=native={}", absolute_path(boost_lib_dir));
+        println!(
+            "cargo:rustc-link-search=native={}",
+            absolute_path(boost_lib_dir)
+        );
     } else if cfg!(target_os = "macos") {
         match std::env::var("HOMEBREW") {
             Ok(homebrew) => {
-                assert!(std::path::PathBuf::from(homebrew.to_string()).exists(), "Set correct $HOMEBREW!");
+                assert!(
+                    std::path::PathBuf::from(homebrew.to_string()).exists(),
+                    "Set correct $HOMEBREW!"
+                );
                 println!("cargo:rustc-link-search=native={}/lib", homebrew)
             }
             // use default path
-            Err(_) => println!("cargo:rustc-link-search=native=/opt/homebrew/lib")
+            Err(_) => println!("cargo:rustc-link-search=native=/opt/homebrew/lib"),
         }
         println!("cargo:rustc-link-search=native=/usr/local/lib");
     } else if cfg!(target_os = "freebsd") {
diff --git a/sold/src/lib.rs b/sold/src/lib.rs
index b902681b..8d2e956c 100644
--- a/sold/src/lib.rs
+++ b/sold/src/lib.rs
@@ -4,12 +4,12 @@ use std::io::Write;
 use std::os::raw::{c_char, c_void};
 use std::path::Path;
 
-use clap::{ValueEnum, Parser};
 use anyhow::{bail, format_err};
+use clap::{Parser, ValueEnum};
 use serde::Deserialize;
 
-use ever_block::{Result, Status};
 use ever_assembler::{DbgInfo, Engine, Units};
+use ever_block::{Result, Status};
 
 mod libsolc;
 mod printer;
@@ -26,7 +26,7 @@ unsafe extern "C" fn read_callback(
         .into_owned();
     if kind != "source" {
         *o_error = make_error(format!("Unknown kind \"{}\"", kind));
-        return
+        return;
     }
     let mut success = 0i32;
     let contents_ptr = libsolc::file_reader_read(context, data, &mut success);
@@ -55,7 +55,11 @@ fn to_cstr(s: &str) -> Result<std::ffi::CString> {
     std::ffi::CString::new(s).map_err(|e| format_err!("Failed to convert: {}", e))
 }
 
-fn compile(args: &Args, input: &str, remappings: Vec<String>) -> Result<(String, serde_json::Value)> {
+fn compile(
+    args: &Args,
+    input: &str,
+    remappings: Vec<String>,
+) -> Result<(String, serde_json::Value)> {
     let file_reader = unsafe {
         let file_reader = libsolc::file_reader_new();
         if let Some(base_path) = args.base_path.clone() {
@@ -71,10 +75,12 @@ fn compile(args: &Args, input: &str, remappings: Vec<String>) -> Result<(String,
         libsolc::file_reader_add_or_update_file(
             file_reader,
             to_cstr(input)?.as_ptr(),
-            to_cstr(&input_content)?.as_ptr()
+            to_cstr(&input_content)?.as_ptr(),
         );
         if let Some(path) = dunce::canonicalize(Path::new(&input))?.parent() {
-            let path = path.to_str().ok_or_else(|| format_err!("Failed to convert path to string"))?;
+            let path = path
+                .to_str()
+                .ok_or_else(|| format_err!("Failed to convert path to string"))?;
             libsolc::file_reader_allow_directory(file_reader, to_cstr(path)?.as_ptr());
         }
         file_reader
@@ -82,7 +88,9 @@ fn compile(args: &Args, input: &str, remappings: Vec<String>) -> Result<(String,
     let source_unit_name = {
         let name = unsafe {
             std::ffi::CStr::from_ptr(libsolc::file_reader_source_unit_name(
-                file_reader, to_cstr(input)?.as_ptr()))
+                file_reader,
+                to_cstr(input)?.as_ptr(),
+            ))
         };
         &name.to_string_lossy().into_owned()
     };
@@ -107,16 +115,15 @@ fn compile(args: &Args, input: &str, remappings: Vec<String>) -> Result<(String,
         ""
     };
     let tvm_version = match args.tvm_version {
-        None => {
-            "".to_string()
-        }
+        None => "".to_string(),
         Some(version) => {
             format!(r#""tvmVersion": "{}","#, version)
         }
     };
     let main_contract = args.contract.clone().unwrap_or_default();
     let remappings = remappings_to_json_string(remappings);
-    let input_json = format!(r#"
+    let input_json = format!(
+        r#"
         {{
             "language": "Solidity",
             "settings": {{
@@ -136,7 +143,8 @@ fn compile(args: &Args, input: &str, remappings: Vec<String>) -> Result<(String,
                 }}
             }}
         }}
-    "#);
+    "#
+    );
     let output = unsafe {
         std::ffi::CStr::from_ptr(libsolc::solidity_compile(
             to_cstr(&input_json)?.as_ptr(),
@@ -183,20 +191,20 @@ fn parse_comp_result(
     // println!("{}", serde_json::to_string_pretty(&res)?);
 
     if let Some(v) = res.get("errors") {
-        let entries = v.as_array()
-            .ok_or_else(|| parse_error!())?;
+        let entries = v.as_array().ok_or_else(|| parse_error!())?;
         let mut severe = false;
         for entry in entries {
-            let entry = entry.as_object()
-                .ok_or_else(|| parse_error!())?;
-            let severity = entry.get("severity")
+            let entry = entry.as_object().ok_or_else(|| parse_error!())?;
+            let severity = entry
+                .get("severity")
                 .ok_or_else(|| parse_error!())?
                 .as_str()
                 .ok_or_else(|| parse_error!())?;
             if severity == "error" {
                 severe = true;
             }
-            let message = entry.get("humanFormattedMessage")
+            let message = entry
+                .get("humanFormattedMessage")
                 .ok_or_else(|| parse_error!())?
                 .as_str()
                 .ok_or_else(|| parse_error!())?;
@@ -225,26 +233,28 @@ fn parse_comp_result(
 
     if let Some(ref contract) = contract {
         if !all.contains_key(contract) {
-            Err(format_err!("Source file doesn't contain the desired contract \"{}\"", contract))
+            Err(format_err!(
+                "Source file doesn't contain the desired contract \"{}\"",
+                contract
+            ))
         } else {
             Ok(all.get(contract).unwrap().clone())
         }
     } else {
-        let mut iter =
-            all.iter().filter(|(_, v)| {
-                if !compile {
-                    true
-                } else if let Some(v) = v.as_object() {
-                    let assembly = v.get("assembly");
-                    if let Some(assembly) = assembly {
-                        !assembly.is_null()
-                    } else {
-                        false
-                    }
+        let mut iter = all.iter().filter(|(_, v)| {
+            if !compile {
+                true
+            } else if let Some(v) = v.as_object() {
+                let assembly = v.get("assembly");
+                if let Some(assembly) = assembly {
+                    !assembly.is_null()
                 } else {
                     false
                 }
-            });
+            } else {
+                false
+            }
+        });
         let qualification = if compile { "deployable " } else { "" };
         let entry = iter.next();
         if let Some(entry) = entry {
@@ -263,7 +273,7 @@ static STDLIB: &str = include_str!("../../lib/stdlib_sol.tvm");
 
 fn parse_positional_args(args: Vec<String>) -> Result<(String, Vec<String>)> {
     let mut input = None;
-    let mut remappings = vec!();
+    let mut remappings = vec![];
     for arg in args {
         if arg.contains('=') {
             remappings.push(arg);
@@ -293,7 +303,10 @@ pub fn build(args: Args) -> Status {
 
     if let Some(ref output_prefix) = args.output_prefix {
         if output_prefix.contains(std::path::is_separator) {
-            bail!("Invalid output prefix \"{}\". Use option -O to set output directory", output_prefix);
+            bail!(
+                "Invalid output prefix \"{}\". Use option -O to set output directory",
+                output_prefix
+            );
         }
     }
 
@@ -305,20 +318,24 @@ pub fn build(args: Args) -> Status {
         &res.1,
         &res.0,
         args.contract,
-        !(args.abi_json || args.ast_compact_json || args.userdoc || args.devdoc )
+        !(args.abi_json || args.ast_compact_json || args.userdoc || args.devdoc),
     )?;
 
     if args.function_ids {
         println!("{}", serde_json::to_string_pretty(&out["functionIds"])?);
-        return Ok(())
+        return Ok(());
     }
 
     if args.private_function_ids {
-        println!("{}", serde_json::to_string_pretty(&out["privateFunctionIds"])?);
-        return Ok(())
+        println!(
+            "{}",
+            serde_json::to_string_pretty(&out["privateFunctionIds"])?
+        );
+        return Ok(());
     }
 
-    let input_file_stem = input_canonical.file_stem()
+    let input_file_stem = input_canonical
+        .file_stem()
         .ok_or_else(|| format_err!("Failed to extract file stem"))?
         .to_str()
         .ok_or_else(|| format_err!("Failed to get file stem"))?
@@ -335,18 +352,20 @@ pub fn build(args: Args) -> Status {
             println!("User Documentation");
             println!("{}", serde_json::to_string_pretty(&out["userdoc"])?);
         }
-        return Ok(())
+        return Ok(());
     }
 
     if args.ast_compact_json {
-        let all = res.1.as_object()
+        let all = res
+            .1
+            .as_object()
             .ok_or_else(|| parse_error!())?
             .get("sources")
             .ok_or_else(|| parse_error!())?
             .as_object()
             .ok_or_else(|| parse_error!())?;
 
-        let mut array = vec!();
+        let mut array = vec![];
         for (_, val) in all {
             let ast = val
                 .as_object()
@@ -357,7 +376,7 @@ pub fn build(args: Args) -> Status {
         }
         assert_eq!(array.len(), 1);
         println!("{}", serde_json::to_string(&array[0])?);
-        return Ok(())
+        return Ok(());
     }
 
     let abi = &out["abi"];
@@ -365,7 +384,7 @@ pub fn build(args: Args) -> Status {
     let mut abi_file = File::create(output_path.join(abi_file_name))?;
     printer::print_abi_json_canonically(&mut abi_file, abi)?;
     if args.abi_json {
-        return Ok(())
+        return Ok(());
     }
 
     let assembly = out["assembly"]
@@ -389,7 +408,8 @@ pub fn build(args: Args) -> Status {
     let mut units = Units::new();
     for (input, filename) in inputs {
         engine.reset(filename);
-        units = engine.compile_toplevel(&input)
+        units = engine
+            .compile_toplevel(&input)
             .map_err(|e| format_err!("{}", e))?;
     }
     let (b, d) = units.finalize();
diff --git a/sold/src/main.rs b/sold/src/main.rs
index c0780d1c..3ad16805 100644
--- a/sold/src/main.rs
+++ b/sold/src/main.rs
@@ -11,7 +11,7 @@
  */
 
 use clap::Parser;
-use sold_lib::{Args, VERSION, ERROR_MSG_NO_OUTPUT, build, solidity_version};
+use sold_lib::{build, solidity_version, Args, ERROR_MSG_NO_OUTPUT, VERSION};
 
 mod libsolc;
 
diff --git a/sold/src/printer.rs b/sold/src/printer.rs
index 50a90c8a..5600cd1c 100644
--- a/sold/src/printer.rs
+++ b/sold/src/printer.rs
@@ -19,7 +19,9 @@ use serde::Serialize;
 use ever_block::{Result, Status};
 
 pub fn print_abi_json_canonically(out: &mut File, value: &serde_json::Value) -> Status {
-    let root = value.as_object().ok_or_else(|| format_err!("ABI parsing failed"))?;
+    let root = value
+        .as_object()
+        .ok_or_else(|| format_err!("ABI parsing failed"))?;
     writeln!(out, "{{")?;
     writeln!(out, "\t\"ABI version\": {},", root["ABI version"])?;
     if let Some(version) = root.get("version") {
@@ -27,7 +29,9 @@ pub fn print_abi_json_canonically(out: &mut File, value: &serde_json::Value) ->
     }
     if let Some(header) = root.get("header") {
         write!(out, "\t\"header\": [")?;
-        let array = header.as_array().ok_or_else(|| format_err!("ABI parsing failed"))?;
+        let array = header
+            .as_array()
+            .ok_or_else(|| format_err!("ABI parsing failed"))?;
         for i in 0..array.len() {
             write!(out, "{}", array[i])?;
             if i + 1 != array.len() {
@@ -41,6 +45,10 @@ pub fn print_abi_json_canonically(out: &mut File, value: &serde_json::Value) ->
     print(out, &root["functions"])?;
     writeln!(out, "\t],")?;
 
+    writeln!(out, "\t\"getters\": [")?;
+    print(out, &root["getters"])?;
+    writeln!(out, "\t],")?;
+
     writeln!(out, "\t\"events\": [")?;
     print(out, &root["events"])?;
     writeln!(out, "\t],")?;
@@ -54,7 +62,9 @@ pub fn print_abi_json_canonically(out: &mut File, value: &serde_json::Value) ->
 }
 
 fn print_data(out: &mut File, value: &serde_json::Value) -> Status {
-    let json = value.as_array().ok_or_else(|| format_err!("ABI parsing failed"))?;
+    let json = value
+        .as_array()
+        .ok_or_else(|| format_err!("ABI parsing failed"))?;
     for f in 0..json.len() {
         write!(out, "\t\t")?;
 
@@ -82,9 +92,13 @@ fn print_array(out: &mut File, array: &[serde_json::Value]) -> Status {
 }
 
 fn print(out: &mut File, value: &serde_json::Value) -> Status {
-    let json = value.as_array().ok_or_else(|| format_err!("ABI parsing failed"))?;
+    let json = value
+        .as_array()
+        .ok_or_else(|| format_err!("ABI parsing failed"))?;
     for f in 0..json.len() {
-        let function = json[f].as_object().ok_or_else(|| format_err!("ABI parsing failed"))?;
+        let function = json[f]
+            .as_object()
+            .ok_or_else(|| format_err!("ABI parsing failed"))?;
         writeln!(out, "\t\t{{")?;
 
         writeln!(out, "\t\t\t\"name\": {},", function["name"])?;
@@ -95,14 +109,18 @@ fn print(out: &mut File, value: &serde_json::Value) -> Status {
 
         writeln!(out, "\t\t\t\"inputs\": [")?;
         if let Some(inputs) = function.get("inputs") {
-            let array = inputs.as_array().ok_or_else(|| format_err!("ABI parsing failed"))?;
+            let array = inputs
+                .as_array()
+                .ok_or_else(|| format_err!("ABI parsing failed"))?;
             print_array(out, array)?;
         }
         writeln!(out, "\t\t\t],")?;
 
         writeln!(out, "\t\t\t\"outputs\": [")?;
         if let Some(outputs) = function.get("outputs") {
-            let array = outputs.as_array().ok_or_else(|| format_err!("ABI parsing failed"))?;
+            let array = outputs
+                .as_array()
+                .ok_or_else(|| format_err!("ABI parsing failed"))?;
             print_array(out, array)?;
         }
         writeln!(out, "\t\t\t]")?;
diff --git a/sold/tests/tests.rs b/sold/tests/tests.rs
index 29956eab..071ea493 100644
--- a/sold/tests/tests.rs
+++ b/sold/tests/tests.rs
@@ -10,18 +10,18 @@
  * See the  GNU General Public License for more details at: https://www.gnu.org/licenses/gpl-3.0.html
  */
 
-use predicates::prelude::*;
 use assert_cmd::Command;
+use predicates::prelude::*;
 use sold_lib::ERROR_MSG_NO_OUTPUT;
 
 type Status = Result<(), Box<dyn std::error::Error>>;
 const BIN_NAME: &str = "sold";
 
 fn remove_all_outputs(name: &str) -> Status {
-    std::fs::remove_file(format!("tests/{}.abi.json",   name))?;
-    std::fs::remove_file(format!("tests/{}.code",       name))?;
+    std::fs::remove_file(format!("tests/{}.abi.json", name))?;
+    std::fs::remove_file(format!("tests/{}.code", name))?;
     std::fs::remove_file(format!("tests/{}.debug.json", name))?;
-    std::fs::remove_file(format!("tests/{}.tvc",        name))?;
+    std::fs::remove_file(format!("tests/{}.tvc", name))?;
     Ok(())
 }
 
@@ -91,8 +91,7 @@ fn test_library() -> Status {
         .arg("tests")
         .assert()
         .success()
-        .stderr(predicate::str::contains(ERROR_MSG_NO_OUTPUT))
-        ;
+        .stderr(predicate::str::contains(ERROR_MSG_NO_OUTPUT));
 
     Ok(())
 }
@@ -147,7 +146,8 @@ fn test_private_function_ids() -> Status {
         .arg("--private-function-ids")
         .assert()
         .success()
-        .stdout(predicate::str::contains(r#"[
+        .stdout(predicate::str::contains(
+            r#"[
   {
     "id": 5581,
     "scope": "C",
@@ -168,7 +168,8 @@ fn test_private_function_ids() -> Status {
     "scope": "Math",
     "sign": "mul(uint256,uint256)"
   }
-"#));
+"#,
+        ));
     Ok(())
 }
 
@@ -194,7 +195,8 @@ fn test_userdoc_devdoc() -> Status {
         .arg("--devdoc")
         .assert()
         .success()
-        .stdout(predicate::str::contains(r#"Developer Documentation
+        .stdout(predicate::str::contains(
+            r#"Developer Documentation
 {
   "kind": "dev",
   "methods": {},
@@ -206,6 +208,7 @@ User Documentation
   "methods": {},
   "version": 1
 }
-"#));
-    Ok(())        
+"#,
+        ));
+    Ok(())
 }