</p>

<h2 id="synchronization">Synchronization</h2>

<h3 id="init">Initialization</h3>

<p>
Program initialization runs in a single goroutine,
but that goroutine may create other goroutines,
which run concurrently.
</p>

<p class="rule">
If a package <code>p</code> imports package <code>q</code>, the completion of
<code>q</code>'s <code>init</code> functions happens before the start of any of <code>p</code>'s.
</p>

  <code>go</code> <code>test</code>, will continue to work indefinitely
  for legacy <code>GOPATH</code> programs.
</p>

<!-- CL 518776 -->
<p>
  <code>go</code> <code>mod</code> <code>init</code> no longer attempts to import
  module requirements from configuration files for other vendoring tools
  (such as <code>Gopkg.lock</code>).
</p>

<!-- CL 495447 -->
<p>

        is FieldDeclaration -> tryResolve({ "${inferClassName(unit)}.${it.resolve().name}" }) { inferClassName(unit) }
        is PackageDeclaration -> "${it.nameAsString} (package-info.java)"
        is NodeWithSimpleName<*> -> "${inferClassName(unit)}.${it.nameAsString}"
        else -> unit.primaryTypeName.orElse(file.name)
    }

    private
    fun inferClassName(unit: CompilationUnit) =

object file at the beginning of any name starting with a period:
in an assembly source file within the math/rand package implementation,
the package's Int function can be referred to as <code>·Int</code>.
This convention avoids the need to hard-code a package's import path in its
own source code, making it easier to move the code from one location to another.
</p>