// Test implicit and explicit conversions of constants.

package main

const (
	ci8  = -1 << 7
	ci16 = -1<<15 + 100
	ci32 = -1<<31 + 100000
	ci64 = -1<<63 + 10000000001

	cu8  = 1<<8 - 1
	cu16 = 1<<16 - 1234
	cu32 = 1<<32 - 1234567
	cu64 = 1<<64 - 1234567890123

	cf32 = 1e8 + 0.5
	cf64 = -1e8 + 0.5
)

var (
	i8  int8  = ci8
	i16 int16 = ci16
	i32 int32 = ci32
	i64 int64 = ci64

	u8  uint8  = cu8

	"bufio"
	"fmt"
	"os"
	"unsafe"
)

const prolog = `

package main

import (
	"runtime"
)

type quad struct { x, y, z, w int }

const (
	cj = 100011
	ci int = 100012
	ci8 int8 = 115
	ci16 int16 = 10016
	ci32 int32 = 100013
	ci64 int64 = 100014
	ci64big int64 = 1<<31
	ci64bigger int64 = 1<<32
	chuge = 1<<100
	cfgood = 2.0
	cfbad = 2.1

	cnj = -2
	cni int = -3