mirror of
https://github.com/zebrajr/pytorch.git
synced 2025-12-07 12:21:27 +01:00
517c7c9861
Summary:
Anywhere we used #include "foo.h", we now say #include <foo.h>
Paths are adjusted to be rooted out of aten/src, torch/lib, or
the root level directory.
I modified CMakeLists.txt by hand to remove TH and THC from
the include paths.
I used the following script to do the canonicalization:
```
import subprocess
import re
import os.path
files = subprocess.check_output(['git', 'ls-files']).decode('utf-8').rstrip().split('\n')
for fn in files:
if not any(fn.endswith(suff) for suff in ['.cu', '.cpp', '.in', '.h', '.hpp', '.cu', '.cuh', '.cc']):
continue
if not any(fn.startswith(pref) for pref in ["aten/", "torch/"]):
continue
with open(fn, 'r') as f:
c = f.read()
def fmt(p):
return "#include <{}>".format(p)
def repl(m):
p = m.group(1)
if p in ["dlfcn.h", "unistd.h", "nvrtc.h", "cuda.h", "cuda_runtime.h", "cstdint", "cudnn.h", "Python.h", "cusparse.h", "cuda_runtime_api.h", "cuda_fp16.h", "cublas_v2.h", "stdint.h", "curand_kernel.h"]:
return fmt(p)
if any(p.startswith(pref) for pref in ["torch/csrc", "c10/", "ATen/", "caffe2/", "TH/", "THC/", "Eigen/", "gtest/", "zdl/", "gloo/", "onnx/", "miopen/"]):
return fmt(p)
for root in ["aten/src", "torch/lib", ""]:
for bad_root in [os.path.dirname(fn), "aten/src/TH", "aten/src/THC", "torch/csrc"]:
new_p = os.path.relpath(os.path.join(bad_root, p), root)
if not new_p.startswith("../") and (os.path.exists(os.path.join(root, new_p)) or os.path.exists(os.path.join(root, new_p + ".in"))):
return fmt(new_p)
print("ERROR: ", fn, p)
return m.group(0)
new_c = re.sub(r'#include "([^"]+)"', repl, c)
if new_c != c:
print(fn)
with open(fn, 'w') as f:
f.write(new_c)
```
Signed-off-by: Edward Z. Yang <ezyang@fb.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/14849
Reviewed By: dzhulgakov
Differential Revision: D13363445
Pulled By: ezyang
fbshipit-source-id: 52361f878a672785f9306c9e9ab2513128092b68
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
#include <c10d/ProcessGroup.hpp>
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namespace c10d {
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ProcessGroup::Work::~Work() {}
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bool ProcessGroup::Work::isCompleted() {
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std::lock_guard<std::mutex> lock(mutex_);
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return completed_;
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}
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bool ProcessGroup::Work::isSuccess() const {
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std::lock_guard<std::mutex> lock(mutex_);
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return !exception_;
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}
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std::exception_ptr ProcessGroup::Work::exception() const {
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std::lock_guard<std::mutex> lock(mutex_);
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return exception_;
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}
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int ProcessGroup::Work::sourceRank() const {
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throw std::runtime_error(
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"sourceRank() may only be called on work objects "
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"that correspond to a recv or recv-from-any call.");
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}
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void ProcessGroup::Work::synchronize() {}
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void ProcessGroup::Work::wait() {
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std::unique_lock<std::mutex> lock(mutex_);
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while (!completed_) {
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cv_.wait(lock);
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}
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if (exception_) {
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std::rethrow_exception(exception_);
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}
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synchronize();
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}
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void ProcessGroup::Work::finish(std::exception_ptr exception) {
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std::lock_guard<std::mutex> lock(mutex_);
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completed_ = true;
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exception_ = exception;
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cv_.notify_all();
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}
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ProcessGroup::ProcessGroup(int rank, int size) : rank_(rank), size_(size) {}
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ProcessGroup::~ProcessGroup() {}
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} // namespace c10d
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