// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Missing zero extension when converting a float32
// to a uint64.

package main

import (
	"fmt"
	"math"
)

func Foo(v float32) {
	fmt.Printf("%x\n", uint64(math.Float32bits(v)))
}

func main() {
	Foo(2.0)

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 2563
package foo

func fn(a float32) {}

    ops.disable_eager_execution()

  def testBypassAndMinMax(self):
    with self.session():
      input_tensor = array_ops.constant(
          [1.0, 2.0, 3.0, 4.0, 5.0], dtypes.float32
      )

      aggregator = custom_aggregator_op_wrapper.custom_aggregator(
          input_tensor,
          id='1',
          calibration_method=_CalibrationMethod.CALIBRATION_METHOD_MIN_MAX,
      )

// be sure not to generate duplicated OpArgXXXReg values, which confuses
// the register allocator.

package main

//go:noinline
//go:registerparams
func F(x, y float32) {
	if x < 0 {
		panic("FAIL")
	}
	g = [4]float32{x, y, x, y}
}

var g [4]float32

func main() {
	F(1, 2)
	if g[0] != 1 || g[1] != 2 || g[2] != 1 || g[3] != 2 {
		panic("FAIL")
	}

// license that can be found in the LICENSE file.

// Used to panic because 8g was generating incorrect
// code for converting a negative float to a uint64.

package main

func main() {
	var x float32 = -2.5

	_ = uint64(x)
	_ = float32(0)
}
/*
panic: runtime error: floating point error

[signal 0x8 code=0x6 addr=0x8048c64 pc=0x8048c64]

var _ = reverse[int, float32 /* ERROR "got 2 type arguments" */ ] ([]int{1, 2, 3})
var _ = reverse[int]([ /* ERROR "cannot use" */ ]float32{1, 2, 3})
var f = reverse[chan int]
var _ = f(0 /* ERRORx `cannot use 0 .* as \[\]chan int` */ )

func swap[A, B any](a A, b B) (B, A) { return b, a }

var _ = swap /* ERROR "multiple-value" */ [int, float32](1, 2)
var f32, i = swap[int, float32](swap[float32, int](1, 2))
var _ float32 = f32

		case tf32*100 + ti32:
			f32 = float32(v); i32 = int32(f32); w = big(i32)
		case tf32*100 + tu32:
			f32 = float32(v); u32 = uint32(f32); w = big(u32)
		case tf32*100 + ti64:
			f32 = float32(v); i64 = int64(f32); w = big(i64)
		case tf32*100 + tu64:
			f32 = float32(v); u64 = uint64(f32); w = big(u64)
		case tf32*100 + tf32:
			f32 = float32(v); f32 = float32(f32); w = big(f32)
		case tf32*100 + tf64:

def tfgather(_):
  params = array_ops.placeholder(dtypes.float32, name='params')
  indices = array_ops.placeholder(dtypes.int32, name='indices')
  array_ops.gather(params, indices, name='gather_output')


def tfmatmul(_):
  x = array_ops.placeholder(dtypes.float32, name='x_hold')
  y = array_ops.placeholder(dtypes.float32, name='y_hold')
  math_ops.matmul(x, y, name='x_y_prod')

// Test simple operations on arrays.

package main

var b[10] float32;

func
main() {
	var a[10] float32;

	for i:=int16(5); i<10; i=i+1 {
		a[i] = float32(i);
	}

	s1 := float32(0);
	for i:=5; i<10; i=i+1 {
		s1 = s1 + a[i];
	}

	if s1 != 35 { panic(s1); }

	for i:=int16(5); i<10; i=i+1 {
		b[i] = float32(i);
	}

	s2 := float32(0);
	for i:=5; i<10; i=i+1 {
		s2 = s2 + b[i];
	}

		ve float64 = 3.9496598225815571993e-3
	)

	testKe = make([]uint32, 256)
	testWe = make([]float32, 256)
	testFe = make([]float32, 256)

	q := ve / math.Exp(-de)
	testKe[0] = uint32((de / q) * m2)
	testKe[1] = 0
	testWe[0] = float32(q / m2)
	testWe[255] = float32(de / m2)
	testFe[0] = 1.0
	testFe[255] = float32(math.Exp(-de))
	for i := 254; i >= 1; i-- {
		de = -math.Log(ve/de + math.Exp(-de))