go return_stuff 源码
golang return_stuff 代码
文件路径：/test/abi/return_stuff.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)
}
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