mirror of
https://github.com/saymrwulf/pytorch.git
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2f1932fc5c
Summary:
This PR contains the following:
1. Fix ambiguous overload problem when `torch::tensor({{1, 2}})` is used:
```
../test/cpp/api/tensor.cpp: In member function ‘virtual void TensorTest_MultidimTensorCtor_Test::TestBody()’:
../test/cpp/api/tensor.cpp:202:41: error: call of overloaded ‘tensor(<brace-enclosed initializer list>)’ is ambiguous
auto tensor = torch::tensor({{1, 2}});
^
In file included from ../caffe2/../torch/csrc/api/include/torch/types.h:7:0,
from ../caffe2/../torch/csrc/api/include/torch/detail/static.h:4,
from ../caffe2/../torch/csrc/api/include/torch/nn/pimpl.h:4,
from ../caffe2/../torch/csrc/api/include/torch/nn/module.h:3,
from ../caffe2/../torch/csrc/api/include/torch/nn/cloneable.h:3,
from ../test/cpp/api/support.h:7,
from ../test/cpp/api/tensor.cpp:2:
../torch/csrc/autograd/generated/variable_factories.h:177:644: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<unsigned char>)
../torch/csrc/autograd/generated/variable_factories.h:177:1603: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<signed char>)
../torch/csrc/autograd/generated/variable_factories.h:177:2562: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<short int>)
../torch/csrc/autograd/generated/variable_factories.h:177:3507: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<int>)
../torch/csrc/autograd/generated/variable_factories.h:177:4450: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<long int>)
../torch/csrc/autograd/generated/variable_factories.h:177:5404: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<float>)
../torch/csrc/autograd/generated/variable_factories.h:177:6354: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<double>)
../torch/csrc/autograd/generated/variable_factories.h:177:7630: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<bool>)
../torch/csrc/autograd/generated/variable_factories.h:177:9224: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<c10::Half>)
../torch/csrc/autograd/generated/variable_factories.h:177:10838: note: candidate: at::Tensor torch::tensor(c10::ArrayRef<c10::BFloat16>)
In file included from ../caffe2/../torch/csrc/api/include/torch/types.h:7:0,
from ../caffe2/../torch/csrc/api/include/torch/detail/static.h:4,
from ../caffe2/../torch/csrc/api/include/torch/nn/pimpl.h:4,
from ../caffe2/../torch/csrc/api/include/torch/nn/module.h:3,
from ../caffe2/../torch/csrc/api/include/torch/nn/cloneable.h:3,
from ../test/cpp/api/support.h:7,
from ../test/cpp/api/tensor.cpp:2:
../torch/csrc/autograd/generated/variable_factories.h:193:19: note: candidate: at::Tensor torch::tensor(torch::detail::InitListTensor)
inline at::Tensor tensor(detail::InitListTensor list_init_tensor) {
^
```
After this PR, the multidim tensor constructor `torch::tensor(...)` should be ready for general use.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/26890
Differential Revision: D17632608
Pulled By: yf225
fbshipit-source-id: 2e653d4ad85729d052328a124004d64994bec782
|
||
|---|---|---|
| .. | ||
| amd_build | ||
| autograd | ||
| docker | ||
| jit | ||
| pyi | ||
| setup_helpers | ||
| shared | ||
| __init__.py | ||
| aten_mirror.sh | ||
| build_libtorch.py | ||
| build_pytorch_libs.py | ||
| build_variables.py | ||
| clang_format.py | ||
| clang_tidy.py | ||
| download_mnist.py | ||
| flake8_hook.py | ||
| generated_dirs.txt | ||
| git-pre-commit | ||
| git_add_generated_dirs.sh | ||
| git_reset_generated_dirs.sh | ||
| pytorch.version | ||
| README.md | ||
| run-clang-tidy-in-ci.sh | ||
This folder contains a number of scripts which are used as
part of the PyTorch build process. This directory also doubles
as a Python module hierarchy (thus the __init__.py).
Overview
Modern infrastructure:
- autograd - Code generation for autograd. This includes definitions of all our derivatives.
- jit - Code generation for JIT
- shared - Generic infrastructure that scripts in
tools may find useful.
- module_loader.py - Makes it easier to import arbitrary Python files in a script, without having to add them to the PYTHONPATH first.
Legacy infrastructure (we should kill this):
- cwrap - Implementation of legacy code generation for THNN/THCUNN. This is used by nnwrap.
Build system pieces:
- setup_helpers - Helper code for searching for third-party dependencies on the user system.
- build_pytorch_libs.sh - Script that builds all of the constituent libraries of PyTorch, but not the PyTorch Python extension itself. We are working on eliminating this script in favor of a unified cmake build.
- build_pytorch_libs.bat - Same as above, but for Windows.
- build_libtorch.py - Script for building libtorch, a standalone C++ library without Python support. This build script is tested in CI.
Developer tools which you might find useful:
- clang_tidy.py - Script for running clang-tidy on lines of your script which you changed.
- git_add_generated_dirs.sh and git_reset_generated_dirs.sh - Use this to force add generated files to your Git index, so that you can conveniently run diffs on them when working on code-generation. (See also generated_dirs.txt which specifies the list of directories with generated files.)
Important if you want to run on AMD GPU:
- amd_build - HIPify scripts, for transpiling CUDA
into AMD HIP. Right now, PyTorch and Caffe2 share logic for how to
do this transpilation, but have separate entry-points for transpiling
either PyTorch or Caffe2 code.
- build_amd.py - Top-level entry point for HIPifying our codebase.
Tools which are only situationally useful:
- aten_mirror.sh - Mirroring script responsible for keeping https://github.com/zdevito/ATen up-to-date.
- docker - Dockerfile for running (but not developing) PyTorch, using the official conda binary distribution. Context: https://github.com/pytorch/pytorch/issues/1619
- download_mnist.py - Download the MNIST dataset; this is necessary if you want to run the C++ API tests.
- run-clang-tidy-in-ci.sh - Responsible for checking that C++ code is clang-tidy clean in CI on Travis