FILE_NOTIFY_CHANGE_LAST_ACCESS = 0x020
	FILE_NOTIFY_CHANGE_CREATION    = 0x040
	FILE_NOTIFY_CHANGE_SECURITY    = 0x100
)

const (
	// do not reorder
	FILE_ACTION_ADDED = iota + 1
	FILE_ACTION_REMOVED
	FILE_ACTION_MODIFIED
	FILE_ACTION_RENAMED_OLD_NAME
	FILE_ACTION_RENAMED_NEW_NAME
)

const (
	// wincrypt.h
	/* certenrolld_begin -- PROV_RSA_*/
	PROV_RSA_FULL      = 1

	b = 1 << iota  // b == 2  (iota == 1)
	c = 3          // c == 3  (iota == 2, unused)
	d = 1 << iota  // d == 8  (iota == 3)
)

const (
	u         = iota * 42  // u == 0     (untyped integer constant)
	v float64 = iota * 42  // v == 42.0  (float64 constant)
	w         = iota * 42  // w == 84    (untyped integer constant)
)

const x = iota  // x == 0

	"⁣":                  "\u2063",
	"⁢":                  "\u2062",
	"Į":                           "\u012e",
	"𝕀":                            "\U0001d540",
	"Ι":                            "\u0399",
	"ℐ":                            "\u2110",
	"Ĩ":                          "\u0128",
	"І":                           "\u0406",

	maxLoopPad = 0
)

// Bit flags that are used to express jump target properties.
const (
	// branchBackwards marks targets that are located behind.
	// Used to express jumps to loop headers.
	branchBackwards = (1 << iota)
	// branchShort marks branches those target is close,
	// with offset is in -128..127 range.
	branchShort
	// branchLoopHead marks loop entry.
	// Used to insert padding for misaligned loops.
	branchLoopHead
)

// If a driver does not support a given isolation level an error may be returned.
//
// See https://en.wikipedia.org/wiki/Isolation_(database_systems)#Isolation_levels.
const (
	LevelDefault IsolationLevel = iota
	LevelReadUncommitted
	LevelReadCommitted
	LevelWriteCommitted
	LevelRepeatableRead
	LevelSnapshot
	LevelSerializable
	LevelLinearizable
)

	// gets recorded as the canonical import path. At that point, future loads
	// of that package must not pass ResolveImport, because
	// disallowVendor will reject direct use of paths containing /vendor/.
	ResolveImport = 1 << iota

	// ResolveModule is for download (part of "go get") and indicates
	// that the module adjustment should be done, but not vendor adjustment.
	ResolveModule

}

// convertOp: []T -> *[N]T
func cvtSliceArrayPtr(v Value, t Type) Value {
	n := t.Elem().Len()
	if n > v.Len() {
		panic("reflect: cannot convert slice with length " + itoa.Itoa(v.Len()) + " to pointer to array with length " + itoa.Itoa(n))
	}
	h := (*unsafeheader.Slice)(v.ptr)
	return Value{t.common(), h.Data, v.flag&^(flagIndir|flagAddr|flagKindMask) | flag(Pointer)}
}

// convertOp: []T -> [N]T

const (
	// StateNew represents a new connection that is expected to
	// send a request immediately. Connections begin at this
	// state and then transition to either StateActive or
	// StateClosed.
	StateNew ConnState = iota

	// StateActive represents a connection that has read 1 or more
	// bytes of a request. The Server.ConnState hook for
	// StateActive fires before the request has entered a handler

// unnecessary parentheses when printing expressions in the LLVM style.
type precedence int

// The precedence values, in order from high to low.
const (
	precPrimary precedence = iota
	precPostfix
	precUnary
	precCast
	precPtrMem
	precMul
	precAdd
	precShift
	precSpaceship
	precRel
	precEqual
	precAnd
	precXor
	precOr
	precLogicalAnd
	precLogicalOr

			print(string(fmtNSAsMS(sbuf[:], uint64(start-runtimeInitTime))), " ms, ")
			print(string(fmtNSAsMS(sbuf[:], uint64(end-start))), " ms clock, ")
			print(string(itoa(sbuf[:], after.bytes-before.bytes)), " bytes, ")
			print(string(itoa(sbuf[:], after.allocs-before.allocs)), " allocs")
			print("\n")
		}

		t.state = 2 // initialization done
	}