}
	oe, ok := uerr.Err.(*net.OpError)
	if !ok {
		t.Fatalf("url.Error.Err =  %T; want *net.OpError", uerr.Err)
	}
	want := &net.OpError{
		Op:  "proxyconnect",
		Net: "tcp",
		Err: errDial, // original error, unwrapped.
	}
	if !reflect.DeepEqual(oe, want) {
		t.Errorf("Got error %#v; want %#v", oe, want)
	}
}

// Issue 36431: calls to RoundTrip should not mutate t.ProxyConnectHeader.
//

	// But there might be an x.go in the original dir too, and if it
	// uses cgo as well, cgo will be processing both and will
	// translate both into x.cgo1.go in the objdir, overwriting one.
	// Rename x.go to _x_swig.go to avoid this problem.
	// We ignore files in the original dir that begin with underscore
	// so _x_swig.go cannot conflict with an original file we were
	// going to compile.
	goFile = objdir + goFile

// the frame structure (to preserve the outputs).
//
// Originally reflect.call did not distinguish inputs from outputs: both memmoves
// were for the full stack frame. However, in the case where the called function was
// one of these wrappers, the rewritten receiver is almost certainly a different type
// than the original receiver. This is not a problem on the stack, where we use the

</p>
<pre>
type Point3D struct { x, y, z float64 }
type Line struct { p, q Point3D }
</pre>

<p>
one may write
</p>

<pre>
origin := Point3D{}                            // zero value for Point3D
line := Line{origin, Point3D{y: -4, z: 12.3}}  // zero value for line.q.x
</pre>

<p>
For array and slice literals the following rules apply:
</p>
<ul>

			if !strings.HasPrefix(sname, "__imp_") {
				return fmt.Errorf("internal error in windynrelocsym: redirect GOT token applied to non-import symbol %s", sname)
			}

			// Locate underlying symbol (which originally had type
			// SDYNIMPORT but has since been retyped to SWINDOWS).
			ds, err := loadpe.LookupBaseFromImport(targ, ctxt.loader, ctxt.Arch)
			if err != nil {
				return err
			}
			dstyp := ctxt.loader.SymType(ds)