tasks.json for Visual studio code for llvm development.

tasks.json

{
    "tasks": [
        {
            "type": "shell",
            "label": "clang++ build active file",
            "command": "/usr/bin/clang++",
            "args": [
                "-g",
                "-O0",
                "${fileDirname}/${fileBasename}",
                "-o",
                "${fileDirname}/${fileBasenameNoExtension}",
                "`/usr/local/opt/llvm/bin/llvm-config", "--cxxflags`",
                "-std=c++14"
                "`/usr/local/opt/llvm/bin/llvm-config", "--ldflags", "--libs", "--libfiles", "core","orcjit","mcjit", "native", "--system-libs`"
            ]
        }
    ],
    "version": "2.0.0"
}