mac10.15 vscode c++ 調試

修改launch.json爲

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "test tree",
            "type": "lldb",  //修改原有的爲lldb
            "request": "launch",
            "program": "${workspaceFolder}/build/a.out",
            "args": [
                
            ],
            "stopAtEntry": true,
            "cwd": "${workspaceFolder}/build/",
            "environment": [],
            "externalConsole": false,
            "MIMode": "lldb"
        }
    ]
}