# This test checks basic "go build -cover" functionality.

[short] skip

# Hard-wire new coverage for this test.
env GOEXPERIMENT=coverageredesign

# Build for coverage.
go build -gcflags=-m -o example.exe -cover example/main &
[race] go build -o examplewithrace.exe -race -cover example/main &
wait

# First execute without GOCOVERDIR set...
env GOCOVERDIR=
exec ./example.exe normal

eval `{grep '^(CC|LD|O)=' /$objtype/mkfile}

vflag=()
if(~ $1 -v) {
	vflag=(-v)
	shift
}

fn bootstrapenv {
	GOROOT=$GOROOT_BOOTSTRAP GO111MODULE=off GOENV=off GOOS=() GOARCH=() GOEXPERIMENT=() GOFLAGS=() $*
}

bootgo = 1.20.6
GOROOT = `{cd .. && pwd}
goroot_bootstrap_set = 'true'
if(! ~ $#GOROOT_BOOTSTRAP 1){
	goroot_bootstrap_set = 'false'
	GOROOT_BOOTSTRAP = $home/go1.4

	"fmt"
	"internal/coverage"
	"internal/goexperiment"
	"internal/platform"
	"internal/testenv"
	"os"
	"os/exec"
	"path/filepath"
	"runtime"
	"strings"
	"testing"
)

// Set to true for debugging (linux only).
const fixedTestDir = false

func TestCoverageApis(t *testing.T) {
	if testing.Short() {
		t.Skipf("skipping test: too long for short mode")
	}
	if !goexperiment.CoverageRedesign {

	-installsuffix suffix
		Look for packages in $GOROOT/pkg/$GOOS_$GOARCH_suffix
		instead of $GOROOT/pkg/$GOOS_$GOARCH.
	-k symbol
		Set field tracking symbol. Use this flag when GOEXPERIMENT=fieldtrack is set.
	-libgcc file
		Set name of compiler support library.
		This is only used in internal link mode.
		If not set, default value comes from running the compiler,
		which may be set by the -extld option.

					t.Fatalf("failed to parse $GO_TEST_TIMEOUT_SCALE = %q as integer: %v", s, err)
				}
				tim *= timeoutScale
			}
		case "-goexperiment": // set GOEXPERIMENT environment
			args = args[1:]
			if goexp != "" {
				goexp += ","
			}
			goexp += args[0]
			runenv = append(runenv, "GOEXPERIMENT="+goexp)

		case "-godebug": // set GODEBUG environment
			args = args[1:]
			if godebug != "" {
				godebug += ","

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

// This is a subset of the tests in range.go for range over integers,
// with extra tests, and without the need for -goexperiment=range.

package p

// test framework assumes 64-bit int/uint sizes by default
const (
	maxInt  = 1<<63 - 1
	maxUint = 1<<64 - 1
)

type MyInt int32

func _() {
	for range -1 {
	}

	  internal/cfg,
	  internal/coverage,
	  internal/coverage/rtcov,
	  internal/coverage/uleb128,
	  internal/coverage/calloc,
	  internal/cpu,
	  internal/goarch,
	  internal/godebugs,
	  internal/goexperiment,
	  internal/goos,
	  internal/goversion,
	  internal/nettrace,
	  internal/platform,
	  internal/profilerecord,
	  internal/trace/traceviewer/format,
	  log/internal,
	  math/bits,
	  unicode,

		"TESTGO_GOHOSTARCH=" + goHostArch,
		"GOCACHE=" + testGOCACHE,
		"GOCOVERDIR=" + os.Getenv("GOCOVERDIR"),
		"GODEBUG=" + os.Getenv("GODEBUG"),
		"GOEXE=" + cfg.ExeSuffix,
		"GOEXPERIMENT=" + os.Getenv("GOEXPERIMENT"),
		"GOOS=" + runtime.GOOS,
		"TESTGO_GOHOSTOS=" + goHostOS,
		"GOPROXY=" + proxyURL,
		"GOPRIVATE=",
		"GOROOT=" + testGOROOT,
		"GOTRACEBACK=system",

// run -goexperiment rangefunc

// Copyright 2023 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.

// Test the 'for range' construct ranging over functions.

package main

var gj int

func yield4x(yield func() bool) {
	_ = yield() && yield() && yield() && yield()
}

func yield4(yield func(int) bool) {

// build -goexperiment regabi,regabiargs

// Copyright 2021 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 main

import (
	"fmt"
	"os"
	"reflect"
)

func main() {
	// Only print if there is a problem
	Caller2()
	if FailCount != 0 {
		fmt.Fprintf(os.Stderr, "FAILURES: %d\n", FailCount)
		os.Exit(2)
	}
}