コンパイラの実装状況 : C++29を追加 #1675

Author: faithandbrave

implementation-status.md

@@ -9,6 +9,7 @@
 - [C++20](#cpp20)
 - [C++23](#cpp23)
 - [C++26](#cpp26)
+- [C++29](#cpp29)
 
 ## <a id="cpp11" href="#cpp11">C++11言語機能の実装状況</a>
 
@@ -352,6 +353,12 @@
     - [C++ Conformance improvements, behavior changes, and bug fixes in Visual Studio 2022](https://learn.microsoft.com/en-us/cpp/overview/cpp-conformance-improvements?view=msvc-170)
 
 
+## <a id="cpp29" href="#cpp29">C++29言語機能の実装状況</a>
+
+| 言語機能 | 説明 | [GCC][gcc] | [Clang][clang] | [ICX][icx] | [MSVC][msvc] |
+|----------|------|------------|----------------|------------|--------------|
+
+
 [gcc]: ./implementation.md#gcc
 [clang]: ./implementation.md#clang
 [icc]: ./implementation.md#icc