// for an open brace indicating this is JSON. It will return the
// bufio.Reader it creates for the consumer.
func GuessJSONStream(r io.Reader, size int) (io.Reader, []byte, bool) {
	buffer := bufio.NewReaderSize(r, size)
	b, _ := buffer.Peek(size)
	return buffer, b, hasJSONPrefix(b)
}

// IsJSONBuffer scans the provided buffer, looking
// for an open brace indicating this is JSON.

	i < 9;		/* comment after semicolon */
	i++ {		// comment after opening curly brace
	}

	// TODO(gri) the last comment in this example should be aligned */
	for i = 0;	// comment after semicolon
	i < 9;		/* comment before semicolon - ok to move after semicolon */
	i++ /* comment before opening curly brace */ {
	}
}

// If there is no newline following punctuation, commas move before the punctuation.

// clang-format off
#include "{{TFCOMPILE_HEADER}}"  // NOLINT(whitespace/braces)
// clang-format on

#include "tensorflow/compiler/aot/benchmark.h"
#include "unsupported/Eigen/CXX11/Tensor"

// Macros that expand to tokens based on the entry point name.
// clang-format off
#define CPP_CLASS {{TFCOMPILE_CPP_CLASS}}  // NOLINT(whitespace/braces)
// clang-format on

namespace tensorflow {
namespace tfcompile {

// Copyright 2022 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 !race

package sys

// to) trigger compiler data races, so they will be exercised on
// the racecompile builder.
//
// This package is not imported so functions here are not included
// in the actual compiler.

// Issue 55357: data race when building multiple instantiations of
// generic closures with _ parameters.
func Issue55357() {
	type U struct {
		A int
		B string
		C string
	}
	var q T55357[U]
	q.Count()
	q.List()

// Copyright 2012 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 plan9 && race

package plan9

import (
	"runtime"
	"unsafe"
)

const raceenabled = true

func raceAcquire(addr unsafe.Pointer) {
	runtime.RaceAcquire(addr)
}

func raceReleaseMerge(addr unsafe.Pointer) {
	runtime.RaceReleaseMerge(addr)
}

// Copyright 2012 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 windows && race

package windows

import (
	"runtime"
	"unsafe"
)

const raceenabled = true

func raceAcquire(addr unsafe.Pointer) {
	runtime.RaceAcquire(addr)
}

func raceReleaseMerge(addr unsafe.Pointer) {
	runtime.RaceReleaseMerge(addr)
}

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

# race.bash tests the standard library under the race detector.
# https://golang.org/doc/articles/race_detector.html

set -e

function usage {

goto fail
L23:call .\env.bat
L24:del env.bat
L25:
L26:if %GOHOSTARCH% == amd64 goto continue
L27:echo Race detector is only supported on windows/amd64.
L28:goto fail
L29:
L30::continue
L31:call .\make.bat --no-banner --no-local
L32:if %GOBUILDFAIL%==1 goto end
L33:echo # go install -race std
L34:go install -race std
L35:if errorlevel 1 goto fail
L36:
L37:go tool dist test -race
L38:
L39:if errorlevel 1 goto fail
L40:goto succ
L41:
L42::fail
L43:set GOBUILDFAIL=1
L44:echo Fail.
...

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

//go:build race && ((linux && (amd64 || arm64 || ppc64le || s390x)) || ((freebsd || netbsd || openbsd || windows) && amd64))

package race

// This file merely ensures that we link in runtime/cgo in race build,
// this in turn ensures that runtime uses pthread_create to create threads.
// The prebuilt race runtime lives in race_GOOS_GOARCH.syso.