Add support for the Go programming language.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12108 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/go/director_profile_runme.go

@@ -0,0 +1,49 @@
+package main
+
+import "fmt"
+import "./director_profile"
+
+type MyB struct{} // From director_profile.B
+func (p *MyB) Vfi(a int) int {
+	return a + 3
+}
+
+func main() {
+	_ = director_profile.NewA()
+	myb := director_profile.NewDirectorB(&MyB{})
+	b := director_profile.BGet_self(myb)
+
+	fi := func(a int) int {
+		return b.Fi(a)
+	}
+
+	i := 50000
+	a := 1
+	for i != 0 {
+		a = fi(a) // 1
+		a = fi(a) // 2
+		a = fi(a) // 3
+		a = fi(a) // 4
+		a = fi(a) // 5
+		a = fi(a) // 6
+		a = fi(a) // 7
+		a = fi(a) // 8
+		a = fi(a) // 9
+		a = fi(a) // 10
+		a = fi(a) // 1
+		a = fi(a) // 2
+		a = fi(a) // 3
+		a = fi(a) // 4
+		a = fi(a) // 5
+		a = fi(a) // 6
+		a = fi(a) // 7
+		a = fi(a) // 8
+		a = fi(a) // 9
+		a = fi(a) // 20
+		i -= 1
+	}
+
+	if false {
+		fmt.Println(a)
+	}
+}