//go:build !faketime

#include "go_asm.h"
#include "textflag.h"
#include "time_windows.h"

TEXT time·now(SB),NOSPLIT,$0-20
	MOVW	$_INTERRUPT_TIME, R3
loop:
	MOVW	time_hi1(R3), R1
	DMB	MB_ISH
	MOVW	time_lo(R3), R0
	DMB	MB_ISH
	MOVW	time_hi2(R3), R2
	CMP	R1, R2
	BNE	loop

	// wintime = R1:R0, multiply by 100
	MOVW	$100, R2
	MULLU	R0, R2, (R4, R3)    // R4:R3 = R1:R0 * R2
	MULA	R1, R2, R4, R4

	// wintime*100 = R4:R3

			Goto("empty")),
		Bloc("else",
			Valu("call2", OpStaticCall, types.TypeMem, 0, AuxCallLSym("_"), "mem"),
			Goto("empty")),
		Bloc("empty",
			Goto("loop")),
		Bloc("loop",
			Goto("loop")))

	CheckFunc(fun.f)
	fuseLate(fun.f)

	for _, b := range fun.f.Blocks {
		if b == fun.blocks["then"] && b.Kind == BlockInvalid {
			t.Errorf("then is eliminated, but should not")
		}

	return wait
}

// ConditionFunc returns true if the condition is satisfied, or an error
// if the loop should be aborted.
type ConditionFunc func() (done bool, err error)

// ConditionWithContextFunc returns true if the condition is satisfied, or an error
// if the loop should be aborted.
//
// The caller passes along a context that can be used by the condition function.

	MOVD   R15, CTR         // loop counter of 16 bytes
	XXLXOR VS32, VS32, VS32 // clear VS32 (V0)

zero512preloop:  // clear up to 128 alignment
	STXVD2X VS32, (R3+R0)         // clear 16 bytes
	ADD     $16, R3               // update ptr
	ADD     $-16, R4              // dec count
	BDNZ    zero512preloop

zero512setup:  // setup for dcbz loop
	CMP  R4, $512   // check if at least 512
	BLT  remain

// Issue 7525: self-referential array types.

package main

var y struct { // GC_ERROR "initialization cycle: y refers to itself"
	d [len(y.d)]int // GCCGO_ERROR "array bound|typechecking loop|invalid array"

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

package main

func main() {
	for x		// GCCGO_ERROR "undefined"
	{		// ERROR "unexpected {, expected for loop condition|expecting .*{.* after for clause"

  saved_model.save(
      to_save, export_dir=os.path.join(base_dir, "UninitializedVariable"))


def _gen_simple_while_loop(base_dir):
  """Generates a saved model with a while loop."""

  class Module(module.Module):
    """A module with a while loop."""

    @def_function.function(
        input_signature=[tensor_spec.TensorSpec((), dtypes.float32)])
    def compute(self, value):
      acc, _ = while_loop.while_loop(

// Issue 7525: self-referential array types.

package main

import "unsafe"

var x struct { // GC_ERROR "initialization cycle: x refers to itself"
	a [unsafe.Sizeof(x.a)]int // GCCGO_ERROR "array bound|typechecking loop|invalid expression"

// Issue 7525: self-referential array types.

package main

import "unsafe"

var x struct { // GC_ERROR "initialization cycle: x refers to itself"
	b [unsafe.Offsetof(x.b)]int // GCCGO_ERROR "array bound|typechecking loop|invalid array"

// Issue 7525: self-referential array types.

package main

import "unsafe"

var x struct { // GC_ERROR "initialization cycle: x refers to itself"
	c [unsafe.Alignof(x.c)]int // GCCGO_ERROR "array bound|typechecking loop|invalid array"