* limitations under the License.
 */

package com.google.common.math;

import static com.google.common.math.MathBenchmarking.ARRAY_MASK;
import static com.google.common.math.MathBenchmarking.ARRAY_SIZE;
import static com.google.common.math.MathBenchmarking.randomNonZeroBigInteger;
import static com.google.common.math.MathBenchmarking.randomPositiveBigInteger;

import com.google.caliper.BeforeExperiment;

      assertBitEquals(x, at.get());
    }
  }

  /** compareAndSet succeeds in changing value if equal to expected else fails */
  public void testCompareAndSet() {
    double prev = Math.E;
    double unused = Math.E + Math.PI;
    AtomicDouble at = new AtomicDouble(prev);
    for (double x : VALUES) {
      assertBitEquals(prev, at.get());
      assertFalse(at.compareAndSet(unused, x));
      assertBitEquals(prev, at.get());

	case int8:
		vals[i] = int8(m.mutateInt(int64(v), math.MaxInt8))
	case int16:
		vals[i] = int16(m.mutateInt(int64(v), math.MaxInt16))
	case int64:
		vals[i] = m.mutateInt(v, maxInt)
	case uint:
		vals[i] = uint(m.mutateUInt(uint64(v), maxUint))
	case uint16:
		vals[i] = uint16(m.mutateUInt(uint64(v), math.MaxUint16))
	case uint32:
		vals[i] = uint32(m.mutateUInt(uint64(v), math.MaxUint32))
	case uint64:

		{big.NewInt(0).Sub(maxInt64, bigOne), 1, 0, (math.MaxInt64-1)/10 + 1},
		// large intermediate result.
		{big.NewInt(1).Exp(big.NewInt(10), big.NewInt(100), nil), 100, 0, 1},

		// scale up
		{big.NewInt(0), 0, 3, 0},
		{big.NewInt(1), 0, 3, 1000},
		{big.NewInt(1), -3, 0, 1000},
		{big.NewInt(1000), -3, 2, 100000000},
		{big.NewInt(0).Div(big.NewInt(math.MaxInt64), bigThousand), 0, 3,
			(math.MaxInt64 / 1000) * 1000},
	}

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

// Issue 16804: internal error for math.Sqrt as statement
//              rather than expression

package main

import "math"

func sqrt() {
	math.Sqrt(2.0)

 * limitations under the License.
 */

package com.google.common.math;

import static com.google.common.math.MathBenchmarking.ARRAY_MASK;
import static com.google.common.math.MathBenchmarking.ARRAY_SIZE;
import static com.google.common.math.MathBenchmarking.RANDOM_SOURCE;
import static java.math.RoundingMode.CEILING;

import com.google.caliper.BeforeExperiment;
import com.google.caliper.Benchmark;

package importdecl0

import "math"
import m "math"

import . "testing" // declares T in file scope
import . /* ERRORx `.unsafe. imported and not used` */ "unsafe"
import . "fmt"     // declares Println in file scope

import (
	"" /* ERROR "invalid import path" */
	"a!b" /* ERROR "invalid import path" */
	"abc\xffdef" /* ERROR "invalid import path" */
)

// using "math" in this file doesn't affect its use in other files

package traceviewer

import (
	"fmt"
	"html/template"
	"math"
	"strings"
	"time"
)

// TimeHistogram is an high-dynamic-range histogram for durations.
type TimeHistogram struct {
	Count                int
	Buckets              []int
	MinBucket, MaxBucket int
}

// Five buckets for every power of 10.
var logDiv = math.Log(math.Pow(10, 1.0/5))

// Add adds a single sample to the histogram.

	ct(reflect.TypeOf(uint64(0)), 0, 1, 5),
	ct(reflect.TypeOf(uintptr(0)), 0, 1, 5),
	ct(reflect.TypeOf(string("")), "", "a", "ab"),
	ct(reflect.TypeOf(float32(0)), math.NaN(), math.Inf(-1), -1e10, 0, 1e10, math.Inf(1)),
	ct(reflect.TypeOf(float64(0)), math.NaN(), math.Inf(-1), -1e10, 0, 1e10, math.Inf(1)),
	ct(reflect.TypeOf(complex64(0+1i)), -1-1i, -1+0i, -1+1i, 0-1i, 0+0i, 0+1i, 1-1i, 1+0i, 1+1i),

		return fmt.Sprintf("%s(%#x)", t2, uint64(v))
	case "uintptr":
		return fmt.Sprintf("%s(%#x)", t2, uintptr(v))
	case "float32":
		v := float32(v)
		if math.IsInf(float64(v), -1) {
			return "float32(math.Inf(-1))"
		}
		if math.IsInf(float64(v), +1) {
			return "float32(math.Inf(+1))"
		}
		return fmt.Sprintf("%s(%v)", t2, float64(v))
	case "float64":
		return fmt.Sprintf("%s(%v)", t2, float64(v))
	}
	panic(t2)