| // Copyright 2021 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // go:build ignore |
| |
| package testdata |
| |
| func foo(c chan interface{}, j int) { |
| c <- j + 1 |
| } |
| |
| func Baz(i int) { |
| c := make(chan interface{}) |
| go foo(c, i) |
| x := <-c |
| print(x) |
| } |
| |
| // Relevant SSA: |
| // func foo(c chan interface{}, j int): |
| // t0 = j + 1:int |
| // t1 = make interface{} <- int (t0) |
| // send c <- t1 // t1 -> chan {}interface |
| // return |
| // |
| // func Baz(i int): |
| // t0 = make chan interface{} 0:int |
| // go foo(t0, i) |
| // t1 = <-t0 // chan {}interface -> t1 |
| // t2 = print(t1) |
| // return |
| |
| // WANT: |
| // Channel(chan interface{}) -> Local(t1) |
| // Local(t1) -> Channel(chan interface{}) |
