tools/vscode/launch.json

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Chrome Debug",
      "type": "cppdbg", // "cppdbg" for GDB/LLDB, "cppvsdbg" for Windows Visual Studio debugger
      "request": "launch",
      "targetArchitecture": "x64",
      "program": "${workspaceFolder}/out/Debug/chrome",
      "args": [], // Optional command line args
      "preLaunchTask": "8-build_chrome_debug",
      "stopAtEntry": false,
      "cwd": "${workspaceFolder}/out/Debug/",
      "environment": [],
      "externalConsole": true,
      "setupCommands": [
        {
          "description": "Enable pretty printing for gdb",
          "text": "-enable-pretty-printing"
        },
        {
          "description": "Load Chromium gdb configuration",
          "text": "-interpreter-exec console \"source -v ${workspaceFolder}/tools/gdb/gdbinit\""
        },
        {
          "description": "Load Blink gdb configuration",
          "text": "-interpreter-exec console \"python import sys; sys.path.insert(0, '${workspaceFolder}/third_party/blink/tools/gdb'); import blink\""
        }
      ]
    },
    {
      "name": "Chrome Release",
      "type": "cppdbg", // "cppdbg" for GDB/LLDB, "cppvsdbg" for Windows Visual Studio debugger
      "request": "launch",
      "targetArchitecture": "x64",
      "program": "${workspaceFolder}/out/Release/chrome",
      "args": [], // Optional command line args
      "preLaunchTask": "9-build_chrome_release",
      "stopAtEntry": false,
      "cwd": "${workspaceFolder}/out/Release/",
      "environment": [],
      "externalConsole": true
    },
    {
      "name": "Custom Test Debug",
      "type": "cppdbg", // "cppdbg" for GDB/LLDB, "cppvsdbg" for Windows Visual Studio debugger
      "request": "launch",
      "targetArchitecture": "x64",
      "program": "${workspaceFolder}/out/Debug/unit_tests",
      "args": [
        "--gtest_filter=*",
        "--single-process-tests",
        "--ui-test-action-max-timeout=1000000",
        "--test-launcher-timeout=1000000"
      ],
      "preLaunchTask": "10-build_test_debug",
      "stopAtEntry": false,
      "cwd": "${workspaceFolder}/out/Debug/",
      "environment": [],
      "externalConsole": true
    },
    {
      "name": "Attach Debug",
      "type": "cppdbg", // "cppdbg" for GDB/LLDB, "cppvsdbg" for Windows Visual Studio debugger
      "request": "launch",
      "targetArchitecture": "x64",
      "program": "${workspaceFolder}/out/Debug/chrome",
      "args": [
        "--remote-debugging-port=2224"
      ],
      "stopAtEntry": false,
      "cwd": "${workspaceFolder}/out/Debug/",
      "environment": [],
      "externalConsole": false
    },
    {
      // Must be running before launching: out/Debug/bin/chrome_public_apk gdb --ide
      "name": "Attach Android",
      "type": "cppdbg", // "cppdbg" for GDB/LLDB, "cppvsdbg" for Windows Visual Studio debugger
      "request": "launch",
      "targetArchitecture": "arm",
      "program": "/tmp/adb-gdb-support-${env:USER}/app_process",
      "miDebuggerPath": "/tmp/adb-gdb-support-${env:USER}/gdb",
      "miDebuggerServerAddress": "ignored",
      "cwd": "${workspaceFolder}",
      "customLaunchSetupCommands": [
        {
          "text": "-interpreter-exec console \"source -v /tmp/adb-gdb-support-${env:USER}/gdbinit\""
        }
      ],
      "launchCompleteCommand": "None",
    }
  ]
}