mirror of
https://github.com/ROCm/jax.git
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98b87540a7
When an FFI kernel is executed, there isn't any global try/except block (I think!) so it's probably a good idea to avoid throwing. Instead, it should be safer to handle mapping failures to ffi::Error manually. PiperOrigin-RevId: 647348889
92 lines
2.3 KiB
Python
92 lines
2.3 KiB
Python
# Copyright 2018 The JAX Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# JAX is Autograd and XLA
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load(
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"//jaxlib:jax.bzl",
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"pybind_extension",
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)
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licenses(["notice"])
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package(
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default_applicable_licenses = [],
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default_visibility = ["//:__subpackages__"],
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)
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# LAPACK
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cc_library(
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name = "lapack_kernels",
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srcs = ["lapack_kernels.cc"],
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hdrs = ["lapack_kernels.h"],
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copts = ["-fexceptions"],
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features = ["-use_header_modules"],
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deps = [
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"@xla//xla/ffi/api:c_api",
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"@xla//xla/ffi/api:ffi",
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"@xla//xla/service:custom_call_status",
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"@com_google_absl//absl/algorithm:container",
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"@com_google_absl//absl/base:dynamic_annotations",
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"@com_google_absl//absl/status",
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"@com_google_absl//absl/status:statusor",
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"@com_google_absl//absl/strings:str_format",
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],
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)
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cc_library(
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name = "lapack_kernels_using_lapack",
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srcs = ["lapack_kernels_using_lapack.cc"],
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deps = [":lapack_kernels"],
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alwayslink = 1,
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)
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pybind_extension(
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name = "_lapack",
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srcs = ["lapack.cc"],
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hdrs = ["lapack.h"],
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copts = [
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"-fexceptions",
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"-fno-strict-aliasing",
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],
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enable_stub_generation = True,
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features = ["-use_header_modules"],
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module_name = "_lapack",
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pytype_srcs = [
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"_lapack.pyi",
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],
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deps = [
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":lapack_kernels",
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"//jaxlib:kernel_nanobind_helpers",
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"@xla//xla/ffi/api:ffi",
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"@nanobind",
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],
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)
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cc_library(
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name = "cpu_kernels",
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srcs = ["cpu_kernels.cc"],
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hdrs = ["lapack.h"],
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visibility = ["//visibility:public"],
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deps = [
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":lapack_kernels",
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":lapack_kernels_using_lapack",
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"@xla//xla/ffi/api:c_api",
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"@xla//xla/ffi/api:ffi",
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"@xla//xla/service:custom_call_target_registry",
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],
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alwayslink = 1,
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)
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