b91155edb6
Enhance the CPU IR emitter to support F16 dot operation and convolution operation. Add a CPU runtime implementation for F16 convolution. Enhance the GPU backend to handle F16 convolution thunk. Convert some F32 xla convolution tests to support both F32 and F16 and disable the tests for the CPU backend due to b/72509305. PiperOrigin-RevId: 185862438
117 lines
3.5 KiB
C++
117 lines
3.5 KiB
C++
/* Copyright 2017 The TensorFlow Authors. All Rights Reserved.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
==============================================================================*/
|
|
|
|
#include "tensorflow/compiler/xla/array3d.h"
|
|
|
|
#include <initializer_list>
|
|
|
|
#include "tensorflow/compiler/xla/test.h"
|
|
#include "tensorflow/compiler/xla/types.h"
|
|
|
|
namespace xla {
|
|
namespace {
|
|
|
|
TEST(Array3dTest, UninitializedDimsCtor) {
|
|
Array3D<int> uninit(2, 3, 4);
|
|
EXPECT_EQ(uninit.n1(), 2);
|
|
EXPECT_EQ(uninit.n2(), 3);
|
|
EXPECT_EQ(uninit.n3(), 4);
|
|
EXPECT_EQ(uninit.num_elements(), 24);
|
|
}
|
|
|
|
TEST(Array3dTest, FillCtor) {
|
|
Array3D<int> fullof7(2, 3, 4, 7);
|
|
|
|
EXPECT_EQ(fullof7.n1(), 2);
|
|
EXPECT_EQ(fullof7.n2(), 3);
|
|
EXPECT_EQ(fullof7.n3(), 4);
|
|
|
|
for (int64 n1 = 0; n1 < fullof7.n1(); ++n1) {
|
|
for (int64 n2 = 0; n2 < fullof7.n2(); ++n2) {
|
|
for (int64 n3 = 0; n3 < fullof7.n3(); ++n3) {
|
|
EXPECT_EQ(fullof7(n1, n2, n3), 7);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST(Array3dTest, InitializerListCtor) {
|
|
Array3D<int> arr = {{{1, 2}, {3, 4}, {5, 6}, {7, 8}},
|
|
{{9, 10}, {11, 12}, {13, 14}, {15, 16}},
|
|
{{17, 18}, {19, 20}, {21, 22}, {23, 24}}};
|
|
|
|
EXPECT_EQ(arr.n1(), 3);
|
|
EXPECT_EQ(arr.n2(), 4);
|
|
EXPECT_EQ(arr.n3(), 2);
|
|
EXPECT_EQ(arr.num_elements(), 24);
|
|
|
|
EXPECT_EQ(arr(0, 0, 0), 1);
|
|
EXPECT_EQ(arr(0, 0, 1), 2);
|
|
EXPECT_EQ(arr(0, 1, 0), 3);
|
|
EXPECT_EQ(arr(0, 3, 1), 8);
|
|
EXPECT_EQ(arr(1, 0, 0), 9);
|
|
EXPECT_EQ(arr(1, 1, 1), 12);
|
|
EXPECT_EQ(arr(2, 0, 0), 17);
|
|
EXPECT_EQ(arr(2, 1, 1), 20);
|
|
EXPECT_EQ(arr(2, 2, 0), 21);
|
|
EXPECT_EQ(arr(2, 3, 1), 24);
|
|
}
|
|
|
|
TEST(Array3dTest, InitializerListCtorHalf) {
|
|
Array3D<Eigen::half> arr = {
|
|
{{1.0f, 2.0f}, {3.0f, 4.0f}, {5.0f, 6.0f}, {7.0f, 8.0f}},
|
|
{{9.0f, 10.0f}, {11.0f, 12.0f}, {13.0f, 14.0f}, {15.0f, 16.0f}},
|
|
{{17.0f, 18.0f}, {19.0f, 20.0f}, {21.0f, 22.0f}, {23.0f, 24.0f}}};
|
|
|
|
EXPECT_EQ(arr.n1(), 3);
|
|
EXPECT_EQ(arr.n2(), 4);
|
|
EXPECT_EQ(arr.n3(), 2);
|
|
EXPECT_EQ(arr.num_elements(), 24);
|
|
|
|
EXPECT_EQ(arr(0, 0, 0), static_cast<Eigen::half>(1));
|
|
EXPECT_EQ(arr(0, 0, 1), static_cast<Eigen::half>(2));
|
|
EXPECT_EQ(arr(0, 1, 0), static_cast<Eigen::half>(3));
|
|
EXPECT_EQ(arr(0, 3, 1), static_cast<Eigen::half>(8));
|
|
EXPECT_EQ(arr(1, 0, 0), static_cast<Eigen::half>(9));
|
|
EXPECT_EQ(arr(1, 1, 1), static_cast<Eigen::half>(12));
|
|
EXPECT_EQ(arr(2, 0, 0), static_cast<Eigen::half>(17));
|
|
EXPECT_EQ(arr(2, 1, 1), static_cast<Eigen::half>(20));
|
|
EXPECT_EQ(arr(2, 2, 0), static_cast<Eigen::half>(21));
|
|
EXPECT_EQ(arr(2, 3, 1), static_cast<Eigen::half>(24));
|
|
}
|
|
|
|
TEST(Array3dTest, Fill) {
|
|
Array3D<int> fullof7(2, 3, 4, 7);
|
|
for (int64 n1 = 0; n1 < fullof7.n1(); ++n1) {
|
|
for (int64 n2 = 0; n2 < fullof7.n2(); ++n2) {
|
|
for (int64 n3 = 0; n3 < fullof7.n3(); ++n3) {
|
|
EXPECT_EQ(fullof7(n1, n2, n3), 7);
|
|
}
|
|
}
|
|
}
|
|
|
|
fullof7.Fill(11);
|
|
for (int64 n1 = 0; n1 < fullof7.n1(); ++n1) {
|
|
for (int64 n2 = 0; n2 < fullof7.n2(); ++n2) {
|
|
for (int64 n3 = 0; n3 < fullof7.n3(); ++n3) {
|
|
EXPECT_EQ(fullof7(n1, n2, n3), 11);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace xla
|