Intellisense Not Autocompleting C Code On M1 Mac

[Ghostkwebb]

Environment

• OS and Version: macOS Sonoma beta 14.0 (23A5301h)
• VS Code Version: 1.81.1
• C/C++ Extension Version: v1.16.3
• If using SSH remote, specify OS of remote machine:

Bug Summary and Steps to Reproduce

Bug Summary:
Intellisense doesn't show up when writing C code.

Screen.Recording.2023-08-12.at.1.57.27.PM.mp4

Configuration and Logs

{
    "configurations": [
        {
            "name": "Mac",
            "includePath": [
                "${workspaceFolder}/**"
            ],
            "defines": [],
            "macFrameworkPath": [
                "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks"
            ],
            "compilerPath": "/opt/homebrew/bin/gcc",
            "cStandard": "c17",
            "cppStandard": "c++17",
            "intelliSenseMode": "macos-gcc-arm64"
        }
    ],
    "version": 4
}

Other Extensions

Additional context

No response

[Manishchauhan7]

the same thing is happening in the window for C++ it's not auto-completing
for loop, if while, and other kinds of stuff
can anybody help me

[sean-mcmanus]

I'm not reproing the issue. What is the result of running /opt/homebrew/bin/gcc --version? Can you run C/C++: Log Diagnostics from the Command Palette and look for an incorrect configuration or provide the results from that?

[Ghostkwebb]

-------- Diagnostics - 15/08/2023, 10:07:03
Version: 1.16.3
Current Configuration:
{
"name": "Mac",
"includePath": [
"/Users/ghostkwebb/Desktop/C++ Prgrams/"
],
"defines": [],
"macFrameworkPath": [
"/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks"
],
"compilerPath": "/usr/bin/clang",
"cStandard": "c17",
"cppStandard": "c++17",
"intelliSenseMode": "macos-clang-arm64",
"compilerPathInCppPropertiesJson": "/usr/bin/clang",
"intelliSenseModeIsExplicit": false,
"cStandardIsExplicit": false,
"cppStandardIsExplicit": false,
"mergeConfigurations": false,
"compilerPathIsExplicit": false,
"browse": {
"path": [
"${workspaceFolder}/"
],
"limitSymbolsToIncludedHeaders": true
}
}
cpptools version (native): 1.16.3.0
Translation Unit Mappings:
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin1.cpp ]:
/Users/ghostkwebb/Desktop/C++ Prgrams/Learnin1.cpp
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin2.cpp ]:
/Users/ghostkwebb/Desktop/C++ Prgrams/Learnin2.cpp
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin3.cpp ]:
/Users/ghostkwebb/Desktop/C++ Prgrams/Learnin3.cpp
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin4.cpp ]:
/Users/ghostkwebb/Desktop/C++ Prgrams/Learnin4.cpp
Translation Unit Configurations:
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin1.cpp ]: not ready
Process ID: 68495
Memory Usage: 0 MB
Compiler Path: /usr/bin/clang
Includes:
/usr/local/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include/c++/v1
/Library/Developer/CommandLineTools/usr/lib/clang/14.0.3/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include
/Library/Developer/CommandLineTools/usr/include
Frameworks:
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/System/Library/Frameworks
Standard Version: c++17
IntelliSense Mode: macos-clang-arm64
Other Flags:
--clang
--clang_version=150000
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin2.cpp ]: not ready
Process ID: 69755
Memory Usage: 0 MB
Compiler Path: /usr/bin/clang
Includes:
/usr/local/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include/c++/v1
/Library/Developer/CommandLineTools/usr/lib/clang/14.0.3/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include
/Library/Developer/CommandLineTools/usr/include
Frameworks:
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/System/Library/Frameworks
Standard Version: c++17
IntelliSense Mode: macos-clang-arm64
Other Flags:
--clang
--clang_version=150000
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin3.cpp ]: not ready
Process ID: 71513
Memory Usage: 0 MB
Compiler Path: /usr/bin/clang
Includes:
/usr/local/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include/c++/v1
/Library/Developer/CommandLineTools/usr/lib/clang/14.0.3/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include
/Library/Developer/CommandLineTools/usr/include
Frameworks:
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/System/Library/Frameworks
Standard Version: c++17
IntelliSense Mode: macos-clang-arm64
Other Flags:
--clang
--clang_version=150000
[ /Users/ghostkwebb/Desktop/C++ Prgrams/Learnin4.cpp ]: not ready
Process ID: 74316
Memory Usage: 0 MB
Compiler Path: /usr/bin/clang
Includes:
/usr/local/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include/c++/v1
/Library/Developer/CommandLineTools/usr/lib/clang/14.0.3/include
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/usr/include
/Library/Developer/CommandLineTools/usr/include
Frameworks:
/Library/Developer/CommandLineTools/SDKs/MacOSX13.3.sdk/System/Library/Frameworks
Standard Version: c++17
IntelliSense Mode: macos-clang-arm64
Other Flags:
--clang
--clang_version=150000
Total Memory Usage: 0 MB

------- Workspace parsing diagnostics -------
Number of files discovered (not excluded): 9133

[Ghostkwebb]

This is also happening for C++ as well

[sean-mcmanus]

There appears to be some problem with the cpptools-srv process launching correctly, i.e. the logging "Total Memory Usage: 0 MB". Do you still repro this with 1.17.2 that was released yesterday?

I'll check with the team see if anyone else might have an idea what could be going wrong...