pytorch/test/cpp/jit/test_peephole_optimize.cpp
Nikita Shulga 4cb534f92e Make PyTorch code-base clang-tidy compliant (#56892)
Summary:
This is an automatic change generated by the following script:
```
#!/usr/bin/env python3
from subprocess import check_output, check_call
import os

def get_compiled_files_list():
    import json
    with open("build/compile_commands.json") as f:
        data = json.load(f)
    files = [os.path.relpath(node['file']) for node in data]
    for idx, fname in enumerate(files):
        if fname.startswith('build/') and fname.endswith('.DEFAULT.cpp'):
            files[idx] = fname[len('build/'):-len('.DEFAULT.cpp')]
    return files

def run_clang_tidy(fname):
    check_call(["python3", "tools/clang_tidy.py", "-c", "build", "-x", fname,"-s"])
    changes = check_output(["git", "ls-files", "-m"])
    if len(changes) == 0:
        return
    check_call(["git", "commit","--all", "-m", f"NOLINT stubs for {fname}"])

def main():
    git_files = check_output(["git", "ls-files"]).decode("ascii").split("\n")
    compiled_files = get_compiled_files_list()
    for idx, fname in enumerate(git_files):
        if fname not in compiled_files:
            continue
        if fname.startswith("caffe2/contrib/aten/"):
            continue
        print(f"[{idx}/{len(git_files)}] Processing {fname}")
        run_clang_tidy(fname)

if __name__ == "__main__":
    main()
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/56892

Reviewed By: H-Huang

Differential Revision: D27991944

Pulled By: malfet

fbshipit-source-id: 5415e1eb2c1b34319a4f03024bfaa087007d7179
2021-04-28 14:10:25 -07:00

125 lines
3.2 KiB
C++

#include <gtest/gtest.h>
#include <test/cpp/jit/test_utils.h>
#include <torch/csrc/jit/ir/ir.h>
#include <torch/csrc/jit/ir/irparser.h>
#include <torch/csrc/jit/passes/peephole.h>
namespace torch {
namespace jit {
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(PeepholeOptimizeTest, IsAndIsNot)
// test is / is not none optimization
{
auto graph = std::make_shared<Graph>();
parseIR(
R"IR(
graph(%0 : int):
%1 : None = prim::Constant()
%2 : bool = aten::__is__(%0, %1)
%3 : bool = aten::__isnot__(%0, %1)
return (%2, %3)
)IR",
graph.get());
PeepholeOptimize(graph);
testing::FileCheck()
.check_not("aten::__is__")
->check_not("aten::__isnot__")
->run(*graph);
}
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(PeepholeOptimizeTest, IsAndIsNot2) {
auto graph = std::make_shared<Graph>();
parseIR(
R"IR(
graph(%0: int?):
%1 : None = prim::Constant()
%2 : bool = aten::__is__(%0, %1)
%3 : bool = aten::__isnot__(%0, %1)
return (%2, %3)
)IR",
graph.get());
PeepholeOptimize(graph);
testing::FileCheck()
.check("aten::__is__")
->check("aten::__isnot__")
->run(*graph);
}
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(PeepholeOptimizeTest, IsAndIsNot3) {
auto graph = std::make_shared<Graph>();
parseIR(
R"IR(
graph(%0: int?):
%1 : Tensor = prim::AutogradZero()
%2 : None = prim::Constant()
%4 : bool = aten::__is__(%0, %1)
%5 : bool = aten::__isnot__(%1, %2)
return (%4, %5)
)IR",
graph.get());
PeepholeOptimize(graph);
testing::FileCheck()
.check("aten::__is__")
->check_not("aten::__isnot__")
->run(*graph);
}
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(PeepholeOptimizeTest, UnwrapOptional)
// test unwrap optional
{
auto graph = std::make_shared<Graph>();
parseIR(
R"IR(
graph():
%1 : Float(*, *, *) = prim::Constant()
%2 : bool = aten::_unwrap_optional(%1)
%3 : bool = prim::unchecked_unwrap_optional(%1)
return (%2, %3)
)IR",
graph.get());
PeepholeOptimize(graph);
testing::FileCheck().check_not("unwrap")->run(*graph);
}
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(PeepholeOptimizeTest, UnwrapOptional2) {
auto graph = std::make_shared<Graph>();
parseIR(
R"IR(
graph(%1 : Float(*, *, *)?):
%2 : bool = aten::_unwrap_optional(%1)
%3 : bool = prim::unchecked_unwrap_optional(%1)
return (%2, %3)
)IR",
graph.get());
PeepholeOptimize(graph);
testing::FileCheck().check_count("unwrap", 2)->run(*graph);
}
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(PeepholeOptimizeTest, AddMMFusion) {
auto graph = std::make_shared<Graph>();
parseIR(
R"IR(
graph(
%0 : Float(2, 3, 4),
%1 : Float(2, 3, 4),
%2 : Float(1, 1, 1)):
%3 : int = prim::Constant[value=1]()
%4 : Tensor = aten::mm(%0, %1)
%5 : Tensor = aten::add(%4, %2, %3)
%6 : Tensor = aten::add(%5, %2, %3)
return (%6)
)IR",
graph.get());
FuseAddMM(graph);
testing::FileCheck().check("addmm")->run(*graph);
}
} // namespace jit
} // namespace torch