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ci: Intel icc/icpc via oneAPI (#2573)

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* CI: Intel icc/icpc via oneAPI

Add testing for Intel icc/icpc via the oneAPI images.
Intel oneAPI is in a late beta stage, currently shipping
oneAPI beta09 with ICC 20.2.

* CI: Skip Interpreter Tests for Intel

Cannot find how to add this, neiter the package `libc6-dev` nor
`intel-oneapi-mkl-devel` help when installed to solve this:
```
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - not found
CMake Error at /__t/cmake/3.18.4/x64/cmake-3.18.4-Linux-x86_64/share/cmake-3.18/Modules/FindPackageHandleStandardArgs.cmake:165 (message):
  Could NOT find Threads (missing: Threads_FOUND)
Call Stack (most recent call first):
  /__t/cmake/3.18.4/x64/cmake-3.18.4-Linux-x86_64/share/cmake-3.18/Modules/FindPackageHandleStandardArgs.cmake:458 (_FPHSA_FAILURE_MESSAGE)
  /__t/cmake/3.18.4/x64/cmake-3.18.4-Linux-x86_64/share/cmake-3.18/Modules/FindThreads.cmake:234 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
  tests/test_embed/CMakeLists.txt:17 (find_package)
```

* CI: libc6-dev from GCC for ICC

* CI: Run bare metal for oneAPI

* CI: Ubuntu 18.04 for oneAPI

* CI: Intel +Catch -Eigen

* CI: CMake from Apt (ICC tests)

* CI: Replace Intel Py with GCC Py

* CI: Intel w/o GCC's Eigen

* CI: ICC with verbose make

* [Debug] Find core dump

* tests: use arg{} instead of arg() for Intel

* tests: adding a few more missing {}

* fix: sync with @tobiasleibner's branch

* fix: try ubuntu 20-04

* fix: drop exit 1

* style: clang tidy fix

* style: fix missing NOLINT

* ICC: Update Compiler Name

Changed upstream with the last oneAPI release.

* ICC CI: Downgrade pytest

pytest 6 does not capture the `discard_as_unraisable` stderr and
just writes a warning with its content instead.

* Use new test pinning requirements.txt

* tests: add notes about intel, cleanup

Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
This commit is contained in:
Axel Huebl
2021-01-15 12:59:47 -08:00
committed by GitHub
parent 0f8d5f2eb6
commit 0b3df7f964
8 changed files with 115 additions and 31 deletions
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22
tests/test_numpy_array.cpp
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@@ -258,9 +258,11 @@ TEST_SUBMODULE(numpy_array, sm) {
sm.def("overloaded2", [](py::array_t<std::complex<float>>) { return "float complex"; });
sm.def("overloaded2", [](py::array_t<float>) { return "float"; });
// [workaround(intel)] ICC 20/21 breaks with py::arg().stuff, using py::arg{}.stuff works.
// Only accept the exact types:
sm.def("overloaded3", [](py::array_t<int>) { return "int"; }, py::arg().noconvert());
sm.def("overloaded3", [](py::array_t<double>) { return "double"; }, py::arg().noconvert());
sm.def("overloaded3", [](py::array_t<int>) { return "int"; }, py::arg{}.noconvert());
sm.def("overloaded3", [](py::array_t<double>) { return "double"; }, py::arg{}.noconvert());
// Make sure we don't do unsafe coercion (e.g. float to int) when not using forcecast, but
// rather that float gets converted via the safe (conversion to double) overload:
@@ -284,7 +286,7 @@ TEST_SUBMODULE(numpy_array, sm) {
for (py::ssize_t i = 0; i < r.shape(0); i++)
for (py::ssize_t j = 0; j < r.shape(1); j++)
r(i, j) += v;
}, py::arg().noconvert(), py::arg());
}, py::arg{}.noconvert(), py::arg());
sm.def("proxy_init3", [](double start) {
py::array_t<double, py::array::c_style> a({ 3, 3, 3 });
@@ -338,7 +340,7 @@ TEST_SUBMODULE(numpy_array, sm) {
for (py::ssize_t i = 0; i < r.shape(0); i++)
for (py::ssize_t j = 0; j < r.shape(1); j++)
r(i, j) += v;
}, py::arg().noconvert(), py::arg());
}, py::arg{}.noconvert(), py::arg());
sm.def("proxy_init3_dyn", [](double start) {
py::array_t<double, py::array::c_style> a({ 3, 3, 3 });
auto r = a.mutable_unchecked();
@@ -419,20 +421,20 @@ TEST_SUBMODULE(numpy_array, sm) {
py::arg("a"));
sm.def("accept_double_noconvert",
[](py::array_t<double, 0>) {},
py::arg("a").noconvert());
"a"_a.noconvert());
sm.def("accept_double_forcecast_noconvert",
[](py::array_t<double, py::array::forcecast>) {},
py::arg("a").noconvert());
"a"_a.noconvert());
sm.def("accept_double_c_style_noconvert",
[](py::array_t<double, py::array::c_style>) {},
py::arg("a").noconvert());
"a"_a.noconvert());
sm.def("accept_double_c_style_forcecast_noconvert",
[](py::array_t<double, py::array::forcecast | py::array::c_style>) {},
py::arg("a").noconvert());
"a"_a.noconvert());
sm.def("accept_double_f_style_noconvert",
[](py::array_t<double, py::array::f_style>) {},
py::arg("a").noconvert());
"a"_a.noconvert());
sm.def("accept_double_f_style_forcecast_noconvert",
[](py::array_t<double, py::array::forcecast | py::array::f_style>) {},
py::arg("a").noconvert());
"a"_a.noconvert());
}