#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();

	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

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

	for _, sz := range []int{64, 32, 16, 8} {
		fmt.Fprintf(w, "type utd%d struct {\n", sz)
		fmt.Fprintf(w, "  a,b uint%d\n", sz)
		fmt.Fprintf(w, "  add,sub,mul,div,mod uint%d\n", sz)
		fmt.Fprintf(w, "}\n")

	case "POST":
		var buf strings.Builder
		io.Copy(&buf, req.Body)
		body := buf.String()
		if n, err := strconv.Atoi(body); err != nil {
			fmt.Fprintf(w, "bad POST: %v\nbody: [%v]\n", err, body)
		} else {
			ctr.n = n
			fmt.Fprint(w, "counter reset\n")
		}
	}
	fmt.Fprintf(w, "counter = %d\n", ctr.n)
}

// simple flag server
var booleanflag = flag.Bool("boolean", true, "another flag for testing")

	fmt.Fprintf(w, "minHeapAlign = %d\n", minHeapAlign)
	fmt.Fprintf(w, "_MaxSmallSize = %d\n", maxSmallSize)
	fmt.Fprintf(w, "smallSizeDiv = %d\n", smallSizeDiv)
	fmt.Fprintf(w, "smallSizeMax = %d\n", smallSizeMax)
	fmt.Fprintf(w, "largeSizeDiv = %d\n", largeSizeDiv)
	fmt.Fprintf(w, "_NumSizeClasses = %d\n", len(classes))
	fmt.Fprintf(w, "_PageShift = %d\n", pageShift)
	fmt.Fprintf(w, "maxObjsPerSpan = %d\n", maxObjsPerSpan(classes))

		out := <-outC

		// report any errors
		tstr := fmt.Sprintf("(%.2f seconds)", dt.Seconds())
		if g, e := strings.TrimSpace(out), strings.TrimSpace(eg.Output); g != e {
			fmt.Printf("--- FAIL: %s %s\ngot:\n%s\nwant:\n%s\n",
				eg.Name, tstr, g, e)
			ok = false
		} else if *chatty {
			fmt.Printf("--- PASS: %s %s\n", eg.Name, tstr)
		}
	}

	return

	before, err := os.Executable()
	if err != nil {
		fmt.Fprintf(os.Stderr, "failed to read executable name before deletion: %v\n", err)
		os.Exit(1)
	}

	err = os.Remove(before)
	if err != nil {
		fmt.Fprintf(os.Stderr, "failed to remove executable: %v\n", err)
		os.Exit(1)
	}

	after, err := os.Executable()
	if err != nil {
		fmt.Fprintf(os.Stderr, "failed to read executable name after deletion: %v\n", err)

	if *verbflag >= vlevel {
		fmt.Printf(s, a...)
		fmt.Printf("\n")
	}
}

func warn(s string, a ...interface{}) {
	fmt.Fprintf(os.Stderr, "warning: ")
	fmt.Fprintf(os.Stderr, s, a...)
	fmt.Fprintf(os.Stderr, "\n")
	if *hwflag {
		panic("unexpected warning")
	}
}

func fatal(s string, a ...interface{}) {
	fmt.Fprintf(os.Stderr, "error: ")
	fmt.Fprintf(os.Stderr, s, a...)
	fmt.Fprintf(os.Stderr, "\n")