rocm_jax/jaxlib/gpu/blas_handle_pool.h
Dan Foreman-Mackey f20efc630f Move jaxlib GPU handlers to separate build target.
In anticipation of refactoring the jaxlib GPU custom calls into FFI calls, this change moves the implementation of `BlasHandlePool`, `SolverHandlePool`, and `SpSolverHandlePool` into new target.

PiperOrigin-RevId: 658497960
2024-08-01 12:30:04 -07:00

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/* Copyright 2024 The JAX Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==============================================================================*/
#ifndef JAXLIB_GPU_BLAS_HANDLE_POOL_H_
#define JAXLIB_GPU_BLAS_HANDLE_POOL_H_
#include "absl/status/statusor.h"
#include "jaxlib/gpu/vendor.h"
#include "jaxlib/handle_pool.h"
namespace jax {
using BlasHandlePool = HandlePool<gpublasHandle_t, gpuStream_t>;
template <>
absl::StatusOr<BlasHandlePool::Handle> BlasHandlePool::Borrow(
gpuStream_t stream);
} // namespace jax
#endif // JAXLIB_GPU_BLAS_HANDLE_POOL_H_