dotnet/roslyn

Cannot "Go To Definition" of a type keyword if you are within that type in decompilation

Open

#25,301 建立於 2018年3月7日

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 (3 留言) (0 反應) (0 負責人)C# (20,414 star) (4,257 fork)batch import
Area-IDEBughelp wanted

描述

(Turn on decompilation)

  1. Create Console App (.NET Framework)
  2. In the following, CTRL+Click int
    class Program
    {
        static void Main(string[] args)
        {
            int foo;
        }
    }
  1. When prompted say Yes to decompile
  2. Scroll down to bool TryParse(string s, out int result)
  3. try and CTRL+Click int

Expected: To go to the top of the class to the definition Actual: It's not clickable

貢獻者指南

技術棧
csharp
領域
developer experience
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Familiarity with C#Understanding of Roslyn decompilation
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
50
研究方向
Investigate the 'Go To Definition' feature for type keywords in decompiled code. Focus on the decompilation metadata generation and symbol resolution in Roslyn. The bug occurs when navigating to `int` within a decompiled method. Check for missing mappings in the decompilation pipeline. Related files may include DecompilationMetadata.cs and SymbolResolver.cs. Comments in issue #25301 may provide additional context.