// GoSyscallStart+GoSyscallEnd, unless we observe a GoSysBlock, in which case we
// emit a GoSyscallStart+GoSyscallEndBlocked pair with the correct duration
// (i.e. starting at the original GoSyscall).
//
// The resulting trace treats the old trace as a single, large generation,
// sharing a single evTable for all events.
//
// We use a new (compared to what was used for 'go tool trace' in earlier

//
// Given a value of one of Go's predeclared string, bool, or
// (non-complex) numeric types, AnyValue returns a Value of kind
// [KindString], [KindBool], [KindUint64], [KindInt64], or [KindFloat64].
// The width of the original numeric type is not preserved.
//
// Given a [time.Time] or [time.Duration] value, AnyValue returns a Value of kind
// [KindTime] or [KindDuration]. The monotonic time is not preserved.
//

		format(w, p.Filename(), p.Line(), p.Col(), showCol)
		return
	}

	// base is relative
	// Print the column only for the original position since the
	// relative position's column information may be bogus (it's
	// typically generated code and we can't say much about the
	// original source at that point but for the file:line info
	// that's provided via a line directive).

// Package constraint implements parsing and evaluation of build constraint lines.
// See https://golang.org/cmd/go/#hdr-Build_constraints for documentation about build constraints themselves.
//
// This package parses both the original “// +build” syntax and the “//go:build” syntax that was added in Go 1.17.
// See https://golang.org/design/draft-gobuild for details about the “//go:build” syntax.
package constraint

import (
	"errors"
	"strings"

		// This allows us to shift farther in the next iteration.
		k *= 2
	}
	// Find first remaining 1.
	// Since we shrunk from the top down, the first 1 is in
	// its correct original position.
	return uint(sys.TrailingZeros64(c))
}

// pallocData encapsulates pallocBits and a bitmap for
// whether or not a given page is scavenged in a single
// structure. It's effectively a pallocBits with

	}
	return modulePath + "/..."
}

// makeGOROOTCopy makes a temporary copy of the current GOROOT tree.
// The goal is to allow the calling test t to safely mutate a GOROOT
// copy without also modifying the original GOROOT.
//
// It copies the entire tree as is, with the exception of the GOROOT/.git
// directory, which is skipped, and the GOROOT/{bin,pkg} directories,

	public2, ok := publicInterface.(PublicKey)
	if !ok {
		t.Fatalf("expected PublicKey from Public() but got %T", publicInterface)
	}

	if !bytes.Equal(public, public2) {
		t.Errorf("public keys do not match: original:%x vs Public():%x", public, public2)
	}

	message := []byte("message")
	var noHash crypto.Hash
	signature, err := signer.Sign(zero, message, noHash)
	if err != nil {
		t.Fatalf("error from Sign(): %s", err)

}

// An EnvVar is an environment variable Name=Value.
type EnvVar struct {
	Name    string
	Value   string
	Changed bool // effective Value differs from default
}

// OrigEnv is the original environment of the program at startup.
var OrigEnv []string

// CmdEnv is the new environment for running go tool commands.
// User binaries (during go test or go run) are run with OrigEnv,
// not CmdEnv.

	}

	// Read into buffer of that size.
	buf := make([]byte, n)
	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
		return nil, err
	}

	// The actual call may return less than the original reported required
	// size so ensure we deal with that.
	return buf[:n], nil
}

func SysctlClockinfo(name string) (*Clockinfo, error) {
	mib, err := sysctlmib(name)
	if err != nil {
		return nil, err

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

package math

/*
	Floating-point logarithm of the Gamma function.
*/

// The original C code and the long comment below are
// from FreeBSD's /usr/src/lib/msun/src/e_lgamma_r.c and
// came with this notice. The go code is a simplified
// version of the original C.
//
// ====================================================
// Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
//