// Code generated by mkconsts.go. DO NOT EDIT.

//go:build goexperiment.heapminimum512kib

package goexperiment

const HeapMinimum512KiB = true

// Code generated by mkconsts.go. DO NOT EDIT.

//go:build goexperiment.newinliner

package goexperiment

const NewInliner = true

// Code generated by mkconsts.go. DO NOT EDIT.

//go:build goexperiment.regabiargs

package goexperiment

const RegabiArgs = true

	}

	// Build a package in a mode not handled by the make script.
	runCmd(t, gorootSrc, env, goCmdPath, "build", "-race", "archive/tar")

	// Rebuild the toolchain with GOEXPERIMENT.
	env = append(env, "GOEXPERIMENT=fieldtrack")
	runCmd(t, gorootSrc, env, makeScriptPath)

	// Verify compiler version string.
	gotVersion = bytes.TrimSpace(runCmd(t, gorootSrc, env, goCmdPath, "tool", "compile", "-V=full"))

We have heard that some external users of Go would be
interested in this code as well, so we have published this code
here in the main Go repository behind the setting GOEXPERIMENT=boringcrypto.

Use of GOEXPERIMENT=boringcrypto outside Google is _unsupported_.
This mode is not part of the [Go 1 compatibility rules](https://go.dev/doc/go1compat),
and it may change incompatibly or break in other ways at any time.

	goexperiment := strings.Split(os.Getenv("GOEXPERIMENT"), ",")
	if len(goexperiment) == 1 && goexperiment[0] == "" {
		goexperiment = nil
	}
	i := slices.Index(goexperiment, "cgocheck2")
	changed := false
	if cgocheck2 && i < 0 {
		goexperiment = append(goexperiment, "cgocheck2")
		changed = true
	} else if !cgocheck2 && i >= 0 {
		goexperiment = append(goexperiment[:i], goexperiment[i+1:]...)

	add("git", lazyBool("the 'git' executable exists and provides the standard CLI", hasWorkingGit))
	add("GODEBUG", script.PrefixCondition("GODEBUG contains <suffix>", hasGodebug))
	add("GOEXPERIMENT", script.PrefixCondition("GOEXPERIMENT <suffix> is enabled", hasGoexperiment))
	add("go-builder", script.BoolCondition("GO_BUILDER_NAME is non-empty", testenv.Builder() != ""))
	add("link", lazyBool("testenv.HasLink()", testenv.HasLink))

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

// Support for test coverage with redesigned coverage implementation.

package testing

import (
	"fmt"
	"internal/goexperiment"
	"os"
	_ "unsafe" // for linkname
)

// cover2 variable stores the current coverage mode and a
// tear-down function to be called at the end of the testing run.
var cover2 struct {
	mode        string

//    slot: 7 path='internal/bytealg'  hard-coded id: 7
//    slot: 8 path='internal/goexperiment'
//    slot: 9 path='internal/runtime/syscall'  hard-coded id: 8
//    slot: 10 path='runtime'  hard-coded id: 9
//    fatal error: runtime.addCovMeta
//
// For the error above, the hard-coded list is missing "internal/goos"
// and "internal/goexperiment" ; the developer in question will need
// to copy the list above into "rtPkgs" below.
//

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

// Support for test coverage.

package testing

import (
	"fmt"
	"internal/goexperiment"
	"os"
	"sync/atomic"
)

// CoverBlock records the coverage data for a single basic block.
// The fields are 1-indexed, as in an editor: The opening line of