// runoutput ./rotate.go

// Copyright 2013 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.

// Generate test of bit rotations.
// The output is compiled and run.

package main

// runoutput ./rotate.go

// Copyright 2013 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.

// Generate test of bit rotations.
// The output is compiled and run.

package main

// runoutput ./rotate.go

// Copyright 2013 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.

// Generate test of bit rotations.
// The output is compiled and run.

package main

// runoutput

// Copyright 2011 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.

// Test source file beginning with a byte order mark.

package main

import (
	"fmt"
	"strings"
)

func main() {
	prog = strings.Replace(prog, "BOM", "\uFEFF", -1)
	fmt.Print(prog)
}

var prog = `BOM
package main

func main() {
}

// runoutput ./rotate.go

// Copyright 2013 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.

// Generate test of bit rotations.
// The output is compiled and run.

package main

// runoutput

// Copyright 2014 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.

// Issue 7316
// This test exercises all types of numeric conversions, which was one
// of the sources of etype mismatch during register allocation in 8g.

package main

import "fmt"

const tpl = `
func init() {
	var i %s
	j := %s(i)
	_ = %s(j)
}
`

// runoutput ./index.go

// Copyright 2012 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.

// Generate test of index and slice bounds checks.
// The output is compiled and run.

package main

// runoutput

// Copyright 2015 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.

// Issue 10407: gccgo failed to remove carriage returns
// from raw string literals.

package main

import "fmt"

func main() {
	fmt.Println("package main\nfunc main() { if `a\rb\r\nc` != \"ab\\nc\" { panic(42) }}")

// runoutput

// Copyright 2016 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.

// Generate test of strength reduction for multiplications
// with constants. Especially useful for amd64/386.

package main

import "fmt"

func testMul(fact, bits int) string {
	n := fmt.Sprintf("testMul_%d_%d", fact, bits)
	fmt.Printf("func %s(s int%d) {\n", n, bits)

// runoutput

// Copyright 2014 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.

// Check that {5,6,8,9}g/ggen.c:clearfat is zeroing the entire object.

package main

import (
	"bytes"
	"fmt"
	"strconv"
	"strings"
)

const ntest = 1100

func main() {
	var decls, calls bytes.Buffer

	for i := 1; i <= ntest; i++ {