// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build ignore

// Generate tables for small malloc size classes.
//
// See malloc.go for overview.
//
// The size classes are chosen so that rounding an allocation
// request up to the next size class wastes at most 12.5% (1.125x).
//

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

package bzip2

// moveToFrontDecoder implements a move-to-front list. Such a list is an
// efficient way to transform a string with repeating elements into one with
// many small valued numbers, which is suitable for entropy encoding. It works
// by starting with an initial list of symbols and references symbols by their
// index into that list. When a symbol is referenced, it's moved to the front

}

func log1p(x float64) float64 {
	const (
		Sqrt2M1     = 4.142135623730950488017e-01  // Sqrt(2)-1 = 0x3fda827999fcef34
		Sqrt2HalfM1 = -2.928932188134524755992e-01 // Sqrt(2)/2-1 = 0xbfd2bec333018866
		Small       = 1.0 / (1 << 29)              // 2**-29 = 0x3e20000000000000
		Tiny        = 1.0 / (1 << 54)              // 2**-54
		Two53       = 1 << 53                      // 2**53

//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

	mustPanic(t, "crypto/cipher: output smaller than input", func() { mode.CryptBlocks(buf[:3], buf) })

	mode = cipher.NewCBCEncrypter(block, buf)
	mustPanic(t, "crypto/cipher: input not full blocks", func() { mode.CryptBlocks(buf, buf[:3]) })
	mustPanic(t, "crypto/cipher: output smaller than input", func() { mode.CryptBlocks(buf[:3], buf) })
}

	cov-example/p
	main
	$

3. Report percent statements covered by function:

	$ go tool covdata func -i=profiledir
	cov-example/p/p.go:12:		emptyFn			0.0%
	cov-example/p/p.go:32:		Small			100.0%
	cov-example/p/p.go:47:		Medium			90.9%
	...
	$

4. Convert coverage data to legacy textual format:

	$ go tool covdata textfmt -i=profiledir -o=cov.txt
	$ head cov.txt
	mode: set

			if i != 0 || j != 0 {
				panic("reflect: slice index out of range")
			}
		}
	}

	typ := v.Type().Elem().common()
	size := typ.Size()
	hasPtr := typ.Pointers()

	// Some common & small cases, without using memmove:
	if hasPtr {
		if size == goarch.PtrSize {
			ps := *(*[]unsafe.Pointer)(v.ptr)
			return func(i, j int) { ps[i], ps[j] = ps[j], ps[i] }
		}
		if typ.Kind() == String {

	}
	extractXDSHeadersFromEnv(o)
	return o
}

// Simplified extraction of gRPC headers from environment.
// Unlike ISTIO_META, where we need JSON and advanced features - this is just for small string headers.
func extractXDSHeadersFromEnv(o *istioagent.AgentOptions) {
	envs := os.Environ()
	for _, e := range envs {
		if strings.HasPrefix(e, xdsHeaderPrefix) {
			parts := strings.SplitN(e, "=", 2)

 * become available.
 * </p>
 * <p>
 * Implementations can benefit from constructor injection of services
 * using the {@link javax.inject.Inject @Inject} annotation.
 * Currently, only a small subset of services is supported:
 * </p>
 * <ul>
 *     <li>{@link ArchiveOperations} provides means to operate on archives such as ZIP or TAR files.</li>