// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Fchflags(fd int, flags int) (err error) {
	_, _, e1 := syscall(abi.FuncPCABI0(libc_fchflags_trampoline), uintptr(fd), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

func libc_fchflags_trampoline()

//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Fchflags(fd int, flags int) (err error) {
	_, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fchflags_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Fchflags(fd int, flags int) (err error) {
	_, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fchflags_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Fchflags(fd int, flags int) (err error) {
	_, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fchflags_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fchflags fchflags "libc.so"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

	restoreMax        int32   // maximum of all restores' blocks' sdom.exit
	needReg           bool    // cached value of !v.Type.IsMemory() && !v.Type.IsVoid() && !.v.Type.IsFlags()
	rematerializeable bool    // cached value of v.rematerializeable()
}

type regState struct {
	v *Value // Original (preregalloc) Value stored in this register.

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Fchflags(fd int, flags int) (err error) {
	_, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fchflags_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Fchflags(fd int, flags int) (err error) {
	_, _, e1 := syscall_syscall(libc_fchflags_trampoline_addr, uintptr(fd), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fchflags_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fchflags fchflags "/usr/lib/libSystem.B.dylib"

	skipIfGccgo(t, "gccgo does not support -ldflags -X")
	tooSlow(t, "compiles and links a binary")

	tg := testgo(t)
	defer tg.cleanup()
	tg.parallel()
	tg.tempFile("main.go", `package main
		var extern string
		func main() {
			println(extern)
		}`)
	tg.run("run", "-ldflags", `-X "main.extern=hello world"`, tg.path("main.go"))
	tg.grepStderr("^hello world", `ldflags -X "main.extern=hello world"' failed`)
}

const (
	NOT_USED_ACCESS   = 0
	GRANT_ACCESS      = 1
	SET_ACCESS        = 2
	DENY_ACCESS       = 3
	REVOKE_ACCESS     = 4
	SET_AUDIT_SUCCESS = 5
	SET_AUDIT_FAILURE = 6
)

// Constants for AceFlags and Inheritance fields
const (
	NO_INHERITANCE                     = 0x0
	SUB_OBJECTS_ONLY_INHERIT           = 0x1
	SUB_CONTAINERS_ONLY_INHERIT        = 0x2
	SUB_CONTAINERS_AND_OBJECTS_INHERIT = 0x3

	}
	if strings.HasPrefix(s, "sizeof_") {
		return "sizeof(" + cname(s[len("sizeof_"):]) + ")"
	}
	return s
}

// ProcessCgoDirectives processes the import C preamble:
//  1. discards all #cgo CFLAGS, LDFLAGS, nocallback and noescape directives,
//     so they don't make their way into _cgo_export.h.
//  2. parse the nocallback and noescape directives.
func (f *File) ProcessCgoDirectives() {