1 files changed, 37 insertions, 0 deletions
diff --git a/vendor/golang.org/x/tools/go/callgraph/cha/testdata/recv.go b/vendor/golang.org/x/tools/go/callgraph/cha/testdata/recv.go
new file mode 100644
index 0000000..5ba48e9
--- /dev/null
+++ b/vendor/golang.org/x/tools/go/callgraph/cha/testdata/recv.go
@@ -0,0 +1,37 @@
+//+build ignore
+
+package main
+
+type I interface {
+	f()
+}
+
+type J interface {
+	g()
+}
+
+type C int // C and *C implement I; *C implements J
+
+func (C) f()
+func (*C) g()
+
+type D int // *D implements I and J
+
+func (*D) f()
+func (*D) g()
+
+func f(i I) {
+	i.f() // calls C, *C, *D
+}
+
+func g(j J) {
+	j.g() // calls *C, *D
+}
+
+// WANT:
+// Dynamic calls
+//   f --> (*C).f
+//   f --> (*D).f
+//   f --> (C).f
+//   g --> (*C).g
+//   g --> (*D).g