// The initial direct map is populated from the existing "// indirect"
	// comments (or lack thereof) in the go.mod file. It is updated by the
	// package loader: dependencies may be promoted to direct if new
	// direct imports are observed, and may be demoted to indirect during
	// 'go mod tidy' or 'go mod vendor'.
	//
	// The direct map is keyed by module paths, not module versions. When a

// Copyright 2011 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.

package test

import (
	"bytes"
	"context"
	"errors"
	"fmt"
	"internal/coverage"
	"internal/platform"
	"io"
	"io/fs"
	"os"
	"os/exec"
	"path/filepath"
	"regexp"
	"slices"
	"strconv"
	"strings"
	"sync"
	"sync/atomic"
	"time"

// Copyright 2009 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.

package bufio_test

import (
	. "bufio"
	"bytes"
	"errors"
	"fmt"
	"io"
	"math/rand"
	"strconv"
	"strings"
	"testing"
	"testing/iotest"
	"time"
	"unicode/utf8"
)

// Reads from a reader and rot13s the result.
type rot13Reader struct {
	r io.Reader

// Copyright 2009 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.

package bytes_test

import (
	. "bytes"
	"fmt"
	"internal/testenv"
	"math"
	"math/rand"
	"reflect"
	"strings"
	"testing"
	"unicode"
	"unicode/utf8"
	"unsafe"
)

func eq(a, b []string) bool {
	if len(a) != len(b) {
		return false
	}

// 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.

package ppc64

import (
	"cmd/compile/internal/base"
	"cmd/compile/internal/ir"
	"cmd/compile/internal/logopt"
	"cmd/compile/internal/objw"
	"cmd/compile/internal/ssa"
	"cmd/compile/internal/ssagen"
	"cmd/compile/internal/types"
	"cmd/internal/obj"
	"cmd/internal/obj/ppc64"

// Copyright 2018 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.

package modload

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"internal/godebugs"
	"internal/lazyregexp"
	"io"
	"os"
	"path"
	"path/filepath"
	"slices"
	"strconv"
	"strings"
	"sync"

	"cmd/go/internal/base"
	"cmd/go/internal/cfg"

// Copyright 2018 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.

package modload

// This file contains the module-mode package loader, as well as some accessory
// functions pertaining to the package import graph.
//
// There are two exported entry points into package loading — LoadPackages and

// Copyright 2009 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.

// Annotate Ref in Prog with C types by parsing gcc debug output.
// Conversion of debug output to Go types.

package main

import (
	"bytes"
	"debug/dwarf"
	"debug/elf"
	"debug/macho"
	"debug/pe"
	"encoding/binary"
	"errors"
	"flag"
	"fmt"
	"go/ast"
	"go/parser"

// Copyright 2018 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.

// Package modget implements the module-aware “go get” command.
package modget

// The arguments to 'go get' are patterns with optional version queries, with
// the version queries defaulting to "upgrade".
//
// The patterns are normally interpreted as package patterns. However, if a

		case "arm":
			s.allocatable &^= 1 << 9 // R9
		case "arm64":
			// nothing to do
		case "loong64": // R2 (aka TP) already reserved.
			// nothing to do
		case "ppc64le": // R2 already reserved.
			// nothing to do
		case "riscv64": // X3 (aka GP) and X4 (aka TP) already reserved.
			// nothing to do
		case "s390x":
			s.allocatable &^= 1 << 11 // R11
		default: