From 1d98c52172ee512a99be70606d91be4624bb4593 Mon Sep 17 00:00:00 2001
From: Gusarich <danielsedovzzz@gmail.com>
Date: Mon, 18 Nov 2024 11:43:03 +0300
Subject: [PATCH] feat: `addressNone`

---
 CHANGELOG.md          | 2 +-
 src/imports/stdlib.ts | 8 ++++----
 stdlib/std/cells.tact | 2 ++
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7bf2af3be..9dd6d46c1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,7 +22,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - The `replace` and `replaceGet` methods for the `Map` type: PR [#941](https://github.com/tact-lang/tact/pull/941)
 - Utility for logging errors in code that was supposed to be unreachable: PR [#991](https://github.com/tact-lang/tact/pull/991)
 - Docs: `preloadRef` method for the `Slice` type: PR [#1044](https://github.com/tact-lang/tact/pull/1044)
-- New functions in stdlib from `stdlib.fc` and `math.fc`: `Builder.depth`, `Slice.skipLastBits`, `Slice.firstBits`, `Slice.lastBits`, `Slice.depth`, `Cell.computeDataSize`, `Slice.computeDataSize`, `Cell.depth`, `curLt`, `blockLt`, `setGasLimit`, `getSeed`, `setSeed`, `myCode`, `sign`, `mulrshift`, `mulrshift_round`, `mulrshift_ceil`, `sqrt`: PR [#986](https://github.com/tact-lang/tact/pull/986)
+- New functions in stdlib from `stdlib.fc` and `math.fc`: `Builder.depth`, `Slice.skipLastBits`, `Slice.firstBits`, `Slice.lastBits`, `Slice.depth`, `Cell.computeDataSize`, `Slice.computeDataSize`, `Cell.depth`, `curLt`, `blockLt`, `setGasLimit`, `getSeed`, `setSeed`, `myCode`, `sign`, `mulrshift`, `mulrshift_round`, `mulrshift_ceil`, `sqrt`, `addressNone`: PR [#986](https://github.com/tact-lang/tact/pull/986)
 
 ### Changed
 
diff --git a/src/imports/stdlib.ts b/src/imports/stdlib.ts
index 74dbc7196..180164681 100644
--- a/src/imports/stdlib.ts
+++ b/src/imports/stdlib.ts
@@ -187,10 +187,10 @@ files['std/cells.tact'] =
     'bGljZSk6IENlbGwgewogICAgcmV0dXJuIGJlZ2luQ2VsbCgpCiAgICAgICAgLnN0b3JlU2xpY2Uoc2VsZikKICAgICAgICAuZW5kQ2VsbCgpOwp9CgppbmxpbmUgZXh0' +
     'ZW5kcyBmdW4gYXNDZWxsKHNlbGY6IEJ1aWxkZXIpOiBDZWxsIHsKICAgIHJldHVybiBzZWxmLmVuZENlbGwoKTsKfQoKaW5saW5lIGZ1biBlbXB0eUNlbGwoKTogQ2Vs' +
     'bCB7CiAgICByZXR1cm4gYmVnaW5DZWxsKCkuZW5kQ2VsbCgpOwp9CgppbmxpbmUgZnVuIGVtcHR5U2xpY2UoKTogU2xpY2UgewogICAgcmV0dXJuIGVtcHR5Q2VsbCgp' +
-    'LmFzU2xpY2UoKTsKfQoKc3RydWN0IERhdGFTaXplIHsKICAgIGNlbGxzOiBJbnQ7CiAgICBiaXRzOiBJbnQ7CiAgICByZWZzOiBJbnQ7Cn0KCmFzbSBleHRlbmRzIGZ1' +
-    'biBjb21wdXRlRGF0YVNpemUoc2VsZjogQ2VsbCwgbWF4Q2VsbHM6IEludCk6IERhdGFTaXplIHsgQ0RBVEFTSVpFIFRSSVBMRSB9Cgphc20gZXh0ZW5kcyBmdW4gY29t' +
-    'cHV0ZURhdGFTaXplKHNlbGY6IFNsaWNlLCBtYXhDZWxsczogSW50KTogRGF0YVNpemUgeyBTREFUQVNJWkUgVFJJUExFIH0KCmFzbSBleHRlbmRzIGZ1biBkZXB0aChz' +
-    'ZWxmOiBDZWxsKTogSW50IHsgQ0RFUFRIIH0KCg==';
+    'LmFzU2xpY2UoKTsKfQoKYXNtIGZ1biBhZGRyZXNzTm9uZSgpOiBBZGRyZXNzIHsgYnswMH0gUFVTSFNMSUNFIH0KCnN0cnVjdCBEYXRhU2l6ZSB7CiAgICBjZWxsczog' +
+    'SW50OwogICAgYml0czogSW50OwogICAgcmVmczogSW50Owp9Cgphc20gZXh0ZW5kcyBmdW4gY29tcHV0ZURhdGFTaXplKHNlbGY6IENlbGwsIG1heENlbGxzOiBJbnQp' +
+    'OiBEYXRhU2l6ZSB7IENEQVRBU0laRSBUUklQTEUgfQoKYXNtIGV4dGVuZHMgZnVuIGNvbXB1dGVEYXRhU2l6ZShzZWxmOiBTbGljZSwgbWF4Q2VsbHM6IEludCk6IERh' +
+    'dGFTaXplIHsgU0RBVEFTSVpFIFRSSVBMRSB9Cgphc20gZXh0ZW5kcyBmdW4gZGVwdGgoc2VsZjogQ2VsbCk6IEludCB7IENERVBUSCB9Cgo=';
 files['std/config.tact'] =
     'YXNtIGZ1biBnZXRDb25maWdQYXJhbShpZDogSW50KTogQ2VsbD8geyBDT05GSUdPUFRQQVJBTSB9Cg==';
 files['std/context.tact'] =
diff --git a/stdlib/std/cells.tact b/stdlib/std/cells.tact
index 1b1f023a3..ff3e322d3 100644
--- a/stdlib/std/cells.tact
+++ b/stdlib/std/cells.tact
@@ -202,6 +202,8 @@ inline fun emptySlice(): Slice {
     return emptyCell().asSlice();
 }
 
+asm fun addressNone(): Address { b{00} PUSHSLICE }
+
 struct DataSize {
     cells: Int;
     bits: Int;