I'm doing template hell. It reports a template error, even though it actually compiles fine.

Environment

Version: 1.84.0-insider (user setup)
Commit: 58bdf2c7c40be6f4494ae35a09528708832cf357
Date: 2023-10-18T05:50:15.982Z
Electron: 25.9.1
ElectronBuildId: 24472542
Chromium: 114.0.5735.289
Node.js: 18.15.0
V8: 11.4.183.29-electron.0
OS: Windows_NT x64 10.0.19045

• OS: Windows 10 22H2
• C/C++ Extension Version: v1.18.0

Bug Summary and Steps to Reproduce

Bug Summary: Incorrect error detector for template hell.

Steps to reproduce:

1. Make a new project, and put this code in: https://godbolt.org/z/f1EadG3dE
2. Wait a bit for IntelliSense to load
3. Go to example.cpp
4. See error
   

Expected behavior: No error reported as it compiles fine(See godbolt).

Configuration and Logs

{
    "configurations": [
        {
            "name": "windows-gcc-x64",
            "includePath": [
                "E:\\include"
            ],
            "compilerPath": "D:\\msys64\\mingw64\\bin\\g++.exe",
            "cStandard": "${default}",
            "cppStandard": "c++23",
            "intelliSenseMode": "windows-gcc-x64",
            "compilerArgs": [
                "-fno-ms-extensions"
            ]
        }
    ],
    "version": 4
}

lslogging.txt

Other Extensions

No response

Additional context

No response

Riproduci la segnalazione in example.cpp usando la configurazione Windows GCC fornita e confronta il risultato con l’esempio Godbolt. Inizia esaminando lslogging.txt e l’errore di IntelliSense per il codice template. Il lavoro è completato quando il codice continua a compilare e IntelliSense non segnala più errori per questo reproducer.