#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include "libcgo.h"

void
fatalf(const char* format, ...)
{
	va_list ap;

	fprintf(stderr, "runtime/cgo: ");
	va_start(ap, format);
	vfprintf(stderr, format, ap);
	va_end(ap);
	fprintf(stderr, "\n");
	abort();

	// When running from an .apk, /dev/stderr and /dev/stdout
	// redirect to /dev/null. And when running a test binary
	// via adb shell, it's easy to miss logcat.

	fprintf(stderr, "runtime/cgo: ");
	va_start(ap, format);
	vfprintf(stderr, format, ap);
	va_end(ap);
	fprintf(stderr, "\n");

	va_start(ap, format);
	__android_log_vprint(ANDROID_LOG_FATAL, "runtime/cgo", format, ap);
	va_end(ap);

	abort();
}

func gentest(b *bufio.Writer, bits uint, unsigned, inverted bool) {
	fmt.Fprintf(b, "func init() {\n")
	defer fmt.Fprintf(b, "}\n")
	n := 0

	// Generate tests for left/right and right/left.
	for l := uint(0); l <= bits; l++ {
		for r := uint(0); r <= bits; r++ {
			for o, op := range cop {
				typ := fmt.Sprintf("int%d", bits)
				v := fmt.Sprintf("i%d", bits)
				if unsigned {
					typ = "u" + typ
					v = "u" + v

// example, fmt.Printf forwards to fmt.Fprintf. We avoid relying on the
// driver applying analyzers to standard packages because "go vet" does
// not do so with gccgo, and nor do some other build systems.
var isPrint = stringSet{
	"fmt.Appendf":  true,
	"fmt.Append":   true,
	"fmt.Appendln": true,
	"fmt.Errorf":   true,
	"fmt.Fprint":   true,
	"fmt.Fprintf":  true,
	"fmt.Fprintln": true,

// Print, Println, and Printf lay out their arguments differently. In this example
// we can compare their behaviors. Println always adds blanks between the items it
// prints, while Print adds blanks only between non-string arguments and Printf
// does exactly what it is told.
// Sprint, Sprintln, Sprintf, Fprint, Fprintln, and Fprintf behave the same as
// their corresponding Print, Println, and Printf functions shown here.
func Example_printers() {

	case "int16":
		ans = int64(int16(ans))
	case "int8":
		ans = int64(int8(ans))
	}
	return fmt.Sprintf("%d", ans)
}

func main() {
	w := new(bytes.Buffer)
	fmt.Fprintf(w, "// Code generated by gen/arithConstGen.go. DO NOT EDIT.\n\n")
	fmt.Fprintf(w, "package main;\n")
	fmt.Fprintf(w, "import \"testing\"\n")

	fncCnst1 := template.Must(template.New("fnc").Parse(
		`//go:noinline

				} else {
					fmt.Fprintf(w, "\tfmt.Printf(\"%%0%db\\n\", bits.%s(%d))\n", size, f, e.in)
				}
				fmt.Fprintf(w, "\t// Output:\n")
				fmt.Fprintf(w, "\t// %0*b\n", size, e.in)
				fmt.Fprintf(w, "\t// %0*b\n", size, e.out[i])
				if e.name == "RotateLeft" && e.out2[i] != nil {
					fmt.Fprintf(w, "\t// %0*b\n", size, e.out2[i])
				}
			default:

func (tp *TextPrinter) PrintObj(obj runtime.Object, writer io.Writer) error {
	_, err := fmt.Fprintf(writer, "%+v\n", obj)
	return err
}

// Fprintf is a wrapper around fmt.Fprintf
func (tp *TextPrinter) Fprintf(writer io.Writer, format string, args ...interface{}) (n int, err error) {
	return fmt.Fprintf(writer, format, args...)
}

// Fprintln is a wrapper around fmt.Fprintln

			fmt.Fprintf(fgcc, "(void*)")
		}
	}
	if n.Kind == "macro" {
		fmt.Fprintf(fgcc, "%s;\n", n.C)
	} else {
		fmt.Fprintf(fgcc, "%s(", n.C)
		for i := range n.FuncType.Params {
			if i > 0 {
				fmt.Fprintf(fgcc, ", ")
			}
			fmt.Fprintf(fgcc, "p%d", i)
		}
		fmt.Fprintf(fgcc, ");\n")
	}
	fmt.Fprintf(fgcc, "\t_cgo_tsan_release();\n")
	if t := n.FuncType.Result; t != nil {

	{1, `Sprintf("%g")`, func() { _ = Sprintf("%g", float32(3.14159)) }},
	{0, `Fprintf(buf, "%s")`, func() { mallocBuf.Reset(); Fprintf(&mallocBuf, "%s", "hello") }},
	{0, `Fprintf(buf, "%x")`, func() { mallocBuf.Reset(); Fprintf(&mallocBuf, "%x", 7) }},
	{0, `Fprintf(buf, "%x")`, func() { mallocBuf.Reset(); Fprintf(&mallocBuf, "%x", 1<<16) }},