mirror of
https://github.com/golang/go
synced 2024-11-23 14:50:07 -07:00
39 lines
716 B
Go
39 lines
716 B
Go
|
// run
|
||
|
|
|
||
|
|
//go:build !wasm
|
||
|
|
// +build !wasm
|
||
|
|
|
||
|
|
// 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.
|
||
|
|
|
||
|
|
// wasm is excluded because the compiler chatter about register abi pragma ends up
|
||
|
|
// on stdout, and causes the expected output to not match.
|
||
|
|
|
||
|
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
)
|
||
|
|
|
||
|
|
//go:registerparams
|
||
|
|
//go:noinline
|
||
|
|
func F(a, b, c *int) int {
|
||
|
|
return *a + *b + *c
|
||
|
|
}
|
||
|
|
|
||
|
|
//go:registerparams
|
||
|
|
//go:noinline
|
||
|
|
func H(s, t string) string {
|
||
|
|
return s + " " + t
|
||
|
|
}
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
a, b, c := 1, 4, 16
|
||
|
|
x := F(&a, &b, &c)
|
||
|
|
fmt.Printf("x = %d\n", x)
|
||
|
|
y := H("Hello", "World!")
|
||
|
|
fmt.Println("len(y) =", len(y))
|
||
|
|
fmt.Println("y =", y)
|
||
|
|
}
|