import torch
import triton
import triton.language as tl
from torch._inductor.runtime.triton_heuristics import grid
from torch._C import _cuda_getCurrentRawStream as get_raw_stream
from torch._inductor.runtime import triton_helpers
import torch.nn as nn
assert_size_stride = torch._C._dynamo.guards.assert_size_stride
empty_strided_cuda = torch._C._dynamo.guards._empty_strided_cuda


@triton.jit
def triton_poi_fused_max_pool2d_with_indices_replication_pad2d_0(in_ptr0,
    out_ptr0, xnumel, XBLOCK: tl.constexpr):
    xnumel = 144
    xoffset = tl.program_id(0) * XBLOCK
    xindex = xoffset + tl.arange(0, XBLOCK)[:]
    xmask = xindex < xnumel
    x0 = xindex % 3
    x1 = xindex // 3 % 3
    x2 = xindex // 9
    x3 = xindex
    tmp0 = tl.load(in_ptr0 + (2 * (1 * (1 <= x0) + x0 * (x0 < 1)) + 8 * (1 *
        (1 <= x1) + x1 * (x1 < 1)) + 16 * x2), xmask, eviction_policy=
        'evict_last')
    tmp1 = tl.load(in_ptr0 + (1 + 2 * (1 * (1 <= x0) + x0 * (x0 < 1)) + 8 *
        (1 * (1 <= x1) + x1 * (x1 < 1)) + 16 * x2), xmask, eviction_policy=
        'evict_last')
    tmp3 = tl.load(in_ptr0 + (4 + 2 * (1 * (1 <= x0) + x0 * (x0 < 1)) + 8 *
        (1 * (1 <= x1) + x1 * (x1 < 1)) + 16 * x2), xmask, eviction_policy=
        'evict_last')
    tmp5 = tl.load(in_ptr0 + (5 + 2 * (1 * (1 <= x0) + x0 * (x0 < 1)) + 8 *
        (1 * (1 <= x1) + x1 * (x1 < 1)) + 16 * x2), xmask, eviction_policy=
        'evict_last')
    tmp2 = triton_helpers.maximum(tmp1, tmp0)
    tmp4 = triton_helpers.maximum(tmp3, tmp2)
    tmp6 = triton_helpers.maximum(tmp5, tmp4)
    tl.store(out_ptr0 + x3, tmp6, xmask)


@triton.jit
def triton_poi_fused_max_pool2d_with_indices_replication_pad2d_1(in_ptr0,
    out_ptr0, xnumel, XBLOCK: tl.constexpr):
    xnumel = 64
    xoffset = tl.program_id(0) * XBLOCK
    xindex = xoffset + tl.arange(0, XBLOCK)[:]
    xmask = xindex < xnumel
    x0 = xindex % 2
    x1 = xindex // 2 % 2
    x2 = xindex // 4
    x3 = xindex
    tmp0 = tl.load(in_ptr0 + (x0 + 3 * x1 + 9 * x2), xmask)
    tmp1 = tl.load(in_ptr0 + (1 + x0 + 3 * x1 + 9 * x2), xmask)
    tmp3 = tl.load(in_ptr0 + (3 + x0 + 3 * x1 + 9 * x2), xmask)
    tmp5 = tl.load(in_ptr0 + (4 + x0 + 3 * x1 + 9 * x2), xmask)
    tmp2 = triton_helpers.maximum(tmp1, tmp0)
    tmp4 = triton_helpers.maximum(tmp3, tmp2)
    tmp6 = triton_helpers.maximum(tmp5, tmp4)
    tl.store(out_ptr0 + x3, tmp6, xmask)


@triton.jit
def triton_poi_fused_add_div_max_pool2d_with_indices_replication_pad2d_2(
    in_out_ptr0, in_ptr0, in_ptr1, xnumel, XBLOCK: tl.constexpr):
    xnumel = 64
    xoffset = tl.program_id(0) * XBLOCK
    xindex = xoffset + tl.arange(0, XBLOCK)[:]
    xmask = xindex < xnumel
    x1 = xindex // 2 % 2
    x0 = xindex % 2
    x4 = xindex
    x3 = xindex // 2
    tmp52 = tl.load(in_ptr1 + (2 * x0 + 8 * x3), xmask, eviction_policy=
        'evict_last')
    tmp53 = tl.load(in_ptr1 + (1 + 2 * x0 + 8 * x3), xmask, eviction_policy
        ='evict_last')
    tmp55 = tl.load(in_ptr1 + (4 + 2 * x0 + 8 * x3), xmask, eviction_policy
        ='evict_last')
    tmp57 = tl.load(in_ptr1 + (5 + 2 * x0 + 8 * x3), xmask, eviction_policy
        ='evict_last')
    tmp59 = tl.load(in_ptr0 + x4, xmask)
    tmp0 = -1 + x1
    tmp1 = tl.full([1], 0, tl.int64)
    tmp2 = tmp0 >= tmp1
    tmp3 = tl.full([1], 2, tl.int64)
    tmp4 = tmp0 < tmp3
    tmp5 = tmp2 & tmp4
    tmp6 = -1 + x0
    tmp7 = tmp6 >= tmp1
    tmp8 = tmp6 < tmp3
    tmp9 = tmp7 & tmp8
    tmp10 = tmp5 & tmp9
    tmp11 = tl.load(in_ptr0 + (-3 + x4), tmp10 & xmask, other=float('-inf'))
    tmp12 = x0
    tmp13 = tmp12 >= tmp1
    tmp14 = tmp12 < tmp3
    tmp15 = tmp13 & tmp14
    tmp16 = tmp5 & tmp15
    tmp17 = tl.load(in_ptr0 + (-2 + x4), tmp16 & xmask, other=float('-inf'))
    tmp18 = triton_helpers.maximum(tmp17, tmp11)
    tmp19 = 1 + x0
    tmp20 = tmp19 >= tmp1
    tmp21 = tmp19 < tmp3
    tmp22 = tmp20 & tmp21
    tmp23 = tmp5 & tmp22
    tmp24 = tl.load(in_ptr0 + (-1 + x4), tmp23 & xmask, other=float('-inf'))
    tmp25 = triton_helpers.maximum(tmp24, tmp18)
    tmp26 = x1
    tmp27 = tmp26 >= tmp1
    tmp28 = tmp26 < tmp3
    tmp29 = tmp27 & tmp28
    tmp30 = tmp29 & tmp9
    tmp31 = tl.load(in_ptr0 + (-1 + x4), tmp30 & xmask, other=float('-inf'))
    tmp32 = triton_helpers.maximum(tmp31, tmp25)
    tmp33 = tmp29 & tmp15
    tmp34 = tl.load(in_ptr0 + x4, tmp33 & xmask, other=float('-inf'))
    tmp35 = triton_helpers.maximum(tmp34, tmp32)
    tmp36 = tmp29 & tmp22
    tmp37 = tl.load(in_ptr0 + (1 + x4), tmp36 & xmask, other=float('-inf'))
    tmp38 = triton_helpers.maximum(tmp37, tmp35)
    tmp39 = 1 + x1
    tmp40 = tmp39 >= tmp1
    tmp41 = tmp39 < tmp3
    tmp42 = tmp40 & tmp41
    tmp43 = tmp42 & tmp9
    tmp44 = tl.load(in_ptr0 + (1 + x4), tmp43 & xmask, other=float('-inf'))
    tmp45 = triton_helpers.maximum(tmp44, tmp38)
    tmp46 = tmp42 & tmp15
    tmp47 = tl.load(in_ptr0 + (2 + x4), tmp46 & xmask, other=float('-inf'))
    tmp48 = triton_helpers.maximum(tmp47, tmp45)
    tmp49 = tmp42 & tmp22
    tmp50 = tl.load(in_ptr0 + (3 + x4), tmp49 & xmask, other=float('-inf'))
    tmp51 = triton_helpers.maximum(tmp50, tmp48)
    tmp54 = triton_helpers.maximum(tmp53, tmp52)
    tmp56 = triton_helpers.maximum(tmp55, tmp54)
    tmp58 = triton_helpers.maximum(tmp57, tmp56)
    tmp60 = tmp58 + tmp59
    tmp61 = tmp60 + tmp51
    tmp62 = 0.3333333333333333
    tmp63 = tmp61 * tmp62
    tl.store(in_out_ptr0 + x4, tmp63, xmask)


def call(args):
    arg0_1, = args
    args.clear()
    assert_size_stride(arg0_1, (4, 4, 4, 4), (64, 16, 4, 1))
    with torch.cuda._DeviceGuard(0):
        torch.cuda.set_device(0)
        buf0 = empty_strided_cuda((4, 4, 3, 3), (36, 9, 3, 1), torch.float32)
        get_raw_stream(0)
        triton_poi_fused_max_pool2d_with_indices_replication_pad2d_0[grid(144)
            ](arg0_1, buf0, 144, XBLOCK=128, num_warps=4, num_stages=1)
        buf1 = empty_strided_cuda((4, 4, 2, 2), (16, 4, 2, 1), torch.float32)
        triton_poi_fused_max_pool2d_with_indices_replication_pad2d_1[grid(64)](
            buf0, buf1, 64, XBLOCK=64, num_warps=1, num_stages=1)
        del buf0
        buf2 = empty_strided_cuda((4, 4, 2, 2), (16, 4, 2, 1), torch.float32)
        buf3 = buf2
        del buf2
        triton_poi_fused_add_div_max_pool2d_with_indices_replication_pad2d_2[
            grid(64)](buf3, buf1, arg0_1, 64, XBLOCK=64, num_warps=1,
            num_stages=1)
        del arg0_1
        del buf1
    return buf3,


class stack_poolNew(nn.Module):

    def __init__(self):
        super(stack_poolNew, self).__init__()
        self.pool2 = nn.MaxPool2d(2, stride=2)
        self.pool2s1 = nn.MaxPool2d(2, stride=1)
        self.pool3s1 = nn.MaxPool2d(3, stride=1, padding=1)
        self.padding = nn.ReplicationPad2d((0, 1, 0, 1))

    def forward(self, input_0):
        arg0_1 = input_0
        output = call([arg0_1])
        return output[0]


Measured latency_ms: 0.022049