torch-mlir/e2e_testing/torchscript/elementwise.py

874 lines
24 KiB
Python

# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
# Also available under a BSD-style license. See LICENSE.
import torch
from torch_mlir_e2e_test.torchscript.framework import TestUtils
from torch_mlir_e2e_test.torchscript.registry import register_test_case
from torch_mlir_e2e_test.torchscript.annotations import annotate_args, export
# TODO: Support scalar !torch.int/!torch.float variants. Add support to
# ReduceOpVariants to implement them in terms of the tensor-only variants +
# torch.prim.NumToTensor.
# TODO: This is pretty verbose. Can we have a helper to reduce
# the boilerplate?
# ==============================================================================
class ElementwiseUnaryModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.tanh(a)
@register_test_case(module_factory=lambda: ElementwiseUnaryModule())
def ElementwiseUnaryModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseBinaryModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
([-1], torch.float32, True),
])
def forward(self, a, b):
return a * b
@register_test_case(module_factory=lambda: ElementwiseBinaryModule())
def ElementwiseBinaryModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4), tu.rand(4))
# ==============================================================================
class ElementwiseBinaryStaticShapeModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([5, 4, 3, 3, 1], torch.float32, True),
([4, 3, 1, 2], torch.float32, True),
])
def forward(self, a, b):
return a * b
@register_test_case(
module_factory=lambda: ElementwiseBinaryStaticShapeModule())
def ElementwiseBinaryStaticShapeModule_basic(module, tu: TestUtils):
module.forward(tu.rand(5, 4, 3, 3, 1), tu.rand(4, 3, 1, 2))
# ==============================================================================
class ElementwiseTernaryModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1, -1], torch.float32, True),
([-1, -1], torch.float32, True),
([-1], torch.float32, True),
])
def forward(self, a, b, c):
return torch.lerp(a, b, c)
@register_test_case(module_factory=lambda: ElementwiseTernaryModule())
def ElementwiseTernaryModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4, 5), tu.rand(4, 5), tu.rand(5))
# ==============================================================================
class ElementwiseWhereSelfModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1, -1], torch.float32, True),
([-1, -1], torch.float32, True),
([-1], torch.float32, True),
])
def forward(self, a, b, c):
return torch.where(a > 0.5, b, c)
@register_test_case(module_factory=lambda: ElementwiseWhereSelfModule())
def ElementwiseWhereSelfModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4, 5), tu.rand(4, 5), tu.rand(5))
# ==============================================================================
# Addition is an interesting special case of a binary op, because under the hood
# it carries a third scalar "alpha" parameter, which needs special handling.
class ElementwiseAddModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.float32, True),
([], torch.float32, True),
])
def forward(self, a, b):
return a + b
@register_test_case(module_factory=lambda: ElementwiseAddModule())
def ElementwiseAddModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4), tu.rand())
# ==============================================================================
class ElementwiseUnsqueezeBroadcastModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.float32, True),
([], torch.float32, True),
])
def forward(self, a, b):
return a * b.unsqueeze(0)
@register_test_case(
module_factory=lambda: ElementwiseUnsqueezeBroadcastModule())
def ElementwiseUnsqueezeBroadcastModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4), tu.rand())
# ==============================================================================
class ElementwiseUnsqueezeNegDimsModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
# As mentioned in `unsqueeze` docstring,
# valid dim values are [-input.dim()-1, input.dim()+1).
# This tests the lower bound
return torch.unsqueeze(a, -3)
@register_test_case(module_factory=lambda: ElementwiseUnsqueezeNegDimsModule())
def ElementwiseUnsqueezeNegDimsModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4, 3))
# ==============================================================================
class ElementwiseFlattenBroadcastModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.float32, True),
([], torch.float32, True),
])
def forward(self, a, b):
return a * b.flatten(-1, -1)
@register_test_case(module_factory=lambda: ElementwiseFlattenBroadcastModule())
def ElementwiseFlattenBroadcastModule_basic(module, tu: TestUtils):
module.forward(tu.rand(6), tu.rand())
# ==============================================================================
class ElementwiseReluModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.relu(x)
@register_test_case(module_factory=lambda: ElementwiseReluModule())
def ElementwiseReluModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4, 2) - 0.5)
# ==============================================================================
class ElementwiseLeakyReluModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.ops.aten.leaky_relu(x, negative_slope=0.1)
@register_test_case(module_factory=lambda: ElementwiseLeakyReluModule())
def ElementwiseLeakyReluModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4, 2) - 0.5)
# ==============================================================================
class ElementwiseGeluModule(torch.nn.Module):
def __init__(self):
super().__init__()
self.gelu = torch.nn.GELU()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return self.gelu(x)
@register_test_case(module_factory=lambda: ElementwiseGeluModule())
def ElementwiseGeluModule_basic(module, tu: TestUtils):
module.forward(2 * tu.rand(5, 3) - 0.5)
# ==============================================================================
class ElementwiseSigmoidModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.sigmoid(x)
@register_test_case(module_factory=lambda: ElementwiseSigmoidModule())
def ElementwiseSigmoidModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 5))
# ==============================================================================
class ElementwiseMinimumModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
([-1, -1], torch.float32, True),
])
def forward(self, x, y):
return torch.minimum(x, y)
@register_test_case(module_factory=lambda: ElementwiseMinimumModule())
def ElementwiseMinimumModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 5), tu.rand(3, 5))
module.forward(tu.nans(3, 5), tu.rand(3, 5))
# ==============================================================================
class ElementwiseMaximumModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
([-1, -1], torch.float32, True),
])
def forward(self, x, y):
return torch.maximum(x, y)
@register_test_case(module_factory=lambda: ElementwiseMaximumModule())
def ElementwiseMaximumModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 5), tu.rand(3, 5))
module.forward(tu.nans(3, 5), tu.rand(3, 5))
# ==============================================================================
class ElementwiseClampModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
# TODO: It would be great to return all of these, so they get checked
# individually, but RefBackend doesn't support multiple returns.
# Instead, multiply them together, which has some chance of propagating
# all the values.
float_min = torch.clamp(x, min=-2.0)
int_min = torch.clamp(x, min=-3)
float_max = torch.clamp(x, max=2.0)
int_max = torch.clamp(x, max=3)
both = torch.clamp(x, min=-5, max=5)
return float_min * int_min * float_max * int_max * both
@register_test_case(module_factory=lambda: ElementwiseClampModule())
def ElementwiseClampModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 5, low=-10, high=10))
# ==============================================================================
class RsubModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.rsub(x, 3.0, alpha=1.0)
@register_test_case(module_factory=lambda: RsubModule())
def RsubModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class RsubModule_noalpha(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.rsub(x, 2.0)
@register_test_case(module_factory=lambda: RsubModule_noalpha())
def RsubModule_noalpha_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseMulScalarIntModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.int64, True),
])
def forward(self, x):
return torch.mul(x, 4)
@register_test_case(module_factory=lambda: ElementwiseMulScalarIntModule())
def ElementwiseMulScalarModule_int(module, tu: TestUtils):
module.forward(torch.randint(10, (3, 4)))
# ==============================================================================
class ElementwiseMulScalarFloatModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.mul(x, 100.0)
@register_test_case(module_factory=lambda: ElementwiseMulScalarFloatModule())
def ElementwiseMulScalarModule_float(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseMulScalarModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.int32, True),
])
def forward(self, x):
return torch.mul(x, 8.0)
@register_test_case(module_factory=lambda: ElementwiseMulScalarModule())
def ElementwiseMulScalarModule_basic(module, tu: TestUtils):
module.forward(torch.randint(10, (3, 4), dtype=torch.int32))
# ==============================================================================
class ElementwiseMulTensorFloatModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.float32, True),
([-1], torch.float64, True),
])
def forward(self, a, b):
return torch.mul(a, b)
@register_test_case(module_factory=lambda: ElementwiseMulTensorFloatModule())
def ElementwiseMulTensorFloatModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4), tu.rand(4).type(torch.float64))
# ==============================================================================
class ElementwiseMulTensorIntModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.int32, True),
([-1], torch.int64, True),
])
def forward(self, a, b):
return torch.mul(a, b)
@register_test_case(module_factory=lambda: ElementwiseMulTensorIntModule())
def ElementwiseMulTensorIntModule_basic(module, tu: TestUtils):
module.forward(
torch.randint(10, [4]).type(torch.int32), torch.randint(10, [4]))
# ==============================================================================
class ElementwiseLogModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.log(a)
@register_test_case(module_factory=lambda: ElementwiseLogModule())
def ElementwiseLogModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseSqrtModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.sqrt(a)
@register_test_case(module_factory=lambda: ElementwiseSqrtModule())
def ElementwiseSqrtModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseFloorModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.floor(a)
@register_test_case(module_factory=lambda: ElementwiseFloorModule())
def ElementwiseFloorModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseCeilModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.ceil(a)
@register_test_case(module_factory=lambda: ElementwiseCeilModule())
def ElementwiseCeilModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwisePowModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.pow(a, 2.0)
@register_test_case(module_factory=lambda: ElementwisePowModule())
def ElementwisePowModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseToDtypeF32ToI64Module(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True)
])
def forward(self, x):
return x.to(torch.int64)
@register_test_case(module_factory=lambda: ElementwiseToDtypeF32ToI64Module())
def ElementwiseToDtypeF32ToI64Module_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 5))
# ==============================================================================
class ElementwiseToDtypeIdentityModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True)
])
def forward(self, x):
return x.to(torch.float32, False, False)
@register_test_case(module_factory=lambda: ElementwiseToDtypeIdentityModule())
def ElementwiseToDtypeIdentityModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 5))
# ==============================================================================
class ElementwiseLog2Module(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.log2(a)
@register_test_case(module_factory=lambda: ElementwiseLog2Module())
def ElementwiseLog2Module_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseRsqrtModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, a):
return torch.rsqrt(a)
@register_test_case(module_factory=lambda: ElementwiseRsqrtModule())
def ElementwiseRsqrtModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseAbsModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1, -1], torch.float32, True),
])
def forward(self, a):
return torch.abs(a)
@register_test_case(module_factory=lambda: ElementwiseAbsModule())
def ElementwiseAbsModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4, 5, low=-1.0, high=1.0))
# ==============================================================================
class ElementwiseReciprocalModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.float32, True),
])
def forward(self, a):
return torch.reciprocal(a)
@register_test_case(module_factory=lambda: ElementwiseReciprocalModule())
def ElementwiseReciprocalModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4))
# ==============================================================================
class ElementwiseDivScalarModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.div(x, 10.0)
@register_test_case(module_factory=lambda: ElementwiseDivScalarModule())
def ElementwiseDivScalarModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseDivTensorFloatModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1], torch.float32, True),
([-1], torch.float64, True),
])
def forward(self, a, b):
return torch.div(a, b)
@register_test_case(module_factory=lambda: ElementwiseDivTensorFloatModule())
def ElementwiseDivTensorFloatModule_basic(module, tu: TestUtils):
module.forward(tu.rand(4), tu.rand(4).type(torch.float64))
# ==============================================================================
class ElementwiseAndIntegerModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.int32, True),
([-1, -1], torch.int64, True),
])
def forward(self, x, y):
return torch.bitwise_and(x, y)
@register_test_case(module_factory=lambda: ElementwiseAndIntegerModule())
def ElementwiseAndIntegerModule_basic(module, tu: TestUtils):
module.forward(
torch.randint(-10, 10, (3, 4)).to(torch.int32),
torch.randint(-10, 10, (3, 4)))
# ==============================================================================
class ElementwiseSubScalarIntModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.int32, True),
])
def forward(self, x):
return torch.sub(x, 2.1, alpha=2)
@register_test_case(module_factory=lambda: ElementwiseSubScalarIntModule())
def ElementwiseSubScalarIntModule_basic(module, tu: TestUtils):
module.forward(torch.randint(10, (3, 4), dtype=torch.int32))
# ==============================================================================
class ElementwiseSubScalarFloatModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.sub(x, 2.1)
@register_test_case(module_factory=lambda: ElementwiseSubScalarFloatModule())
def ElementwiseSubScalarFloatModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseAddScalarInt64Module(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.int64, True),
])
def forward(self, x):
return torch.add(x, 3.0)
@register_test_case(module_factory=lambda: ElementwiseAddScalarInt64Module())
def ElementwiseAddScalarInt64Module_basic(module, tu: TestUtils):
module.forward(torch.randint(10, (3, 4)))
# ==============================================================================
class ElementwiseAddScalarIntModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.int32, True),
])
def forward(self, x):
return torch.add(x, 3.0)
@register_test_case(module_factory=lambda: ElementwiseAddScalarIntModule())
def ElementwiseAddScalarIntModule_basic(module, tu: TestUtils):
module.forward(torch.randint(10, (2, 3), dtype=torch.int32))
# ==============================================================================
class ElementwiseAddScalarFloatModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1], torch.float32, True),
])
def forward(self, x):
return torch.add(x, 3.0, alpha=2)
@register_test_case(module_factory=lambda: ElementwiseAddScalarFloatModule())
def ElementwiseAddScalarFloatModule_basic(module, tu: TestUtils):
module.forward(tu.rand(3, 4))
# ==============================================================================
class ElementwiseCloneModule(torch.nn.Module):
def __init__(self):
super().__init__()
@export
@annotate_args([
None,
([-1, -1, -1], torch.float32, True),
])
def forward(self, x):
return torch.clone(x)
@register_test_case(module_factory=lambda: ElementwiseCloneModule())
def ElementwiseCloneModule_basic(module, tu: TestUtils):
module.forward(tu.rand(2, 3, 4))