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Reduce cpu size #1599

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Merged
merged 2 commits into from
Aug 29, 2025
Merged

Reduce cpu size #1599

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be0514a
Reduce cpu size
wsmoses Aug 28, 2025
3d67a37
fix build
wsmoses Aug 28, 2025
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7 changes: 7 additions & 0 deletions deps/ReactantExtra/API.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -74,7 +74,9 @@
#include "xla/pjrt/distributed/client.h"
#include "xla/pjrt/distributed/distributed.h"
#include "xla/pjrt/distributed/service.h"
#if defined(REACTANT_CUDA) || defined(REACTANT_ROCM)
#include "xla/pjrt/gpu/se_gpu_pjrt_client.h"
#endif
#include "xla/pjrt/pjrt_api.h"
#include "xla/pjrt/pjrt_c_api_client.h"
#include "xla/pjrt/pjrt_executable.h"
Expand Down Expand Up @@ -439,6 +441,7 @@ MakeGPUClient(int node_id, int num_nodes, int64_t *allowed_devices,
int64_t num_allowed_devices, double memory_fraction,
bool preallocate, const char *platform_name, const char **error,
void *distributed_runtime_client) {
#if defined(REACTANT_CUDA) || defined(REACTANT_ROCM)
GpuClientOptions options;

if (num_nodes > 1) {
Expand Down Expand Up @@ -483,6 +486,10 @@ MakeGPUClient(int node_id, int num_nodes, int64_t *allowed_devices,
auto client = std::move(clientErr).value();
return client.release();
}
#else
*error = "ReactantExtra was not built with GPU support";
return nullptr;
#endif
}

const char *const kEnvTpuLibraryPath = "TPU_LIBRARY_PATH";
Expand Down
16 changes: 10 additions & 6 deletions deps/ReactantExtra/BUILD
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Original file line number Diff line number Diff line change
Expand Up @@ -914,7 +914,7 @@ cc_library(
"-Werror=return-type",
"-Werror=unused-result",
"-Wno-error=stringop-truncation",
] + if_cuda(["-DREACTANT_CUDA=1"]),
] + if_cuda(["-DREACTANT_CUDA=1"]) + if_rocm(["-DREACTANT_ROCM=1"]),
linkopts = select({
"//conditions:default": [],
"@bazel_tools//src/conditions:darwin": [
Expand Down Expand Up @@ -1089,7 +1089,6 @@ cc_library(
"@xla//xla/stream_executor/tpu:tpu_executor",
"@xla//xla/stream_executor/tpu:tpu_transfer_manager",
"@xla//xla/service/cpu:cpu_transfer_manager",
"@xla//xla/pjrt/gpu:se_gpu_pjrt_client",
"@xla//xla/tsl/protobuf:protos_all_cc_impl",
"@xla//xla/tsl/framework:allocator_registry_impl",
"@xla//xla/pjrt:status_casters",
Expand Down Expand Up @@ -1143,11 +1142,7 @@ cc_library(
"@llvm-project//mlir:CAPILLVMObjects",
"@jax//jaxlib/mosaic:tpu_dialect_capi_objects",
"@jax//jaxlib/triton:triton_dialect_capi_objects",
"@xla//xla/stream_executor/cuda:cuda_compute_capability_proto_cc_impl",
"@xla//xla/service:gpu_plugin",
"@xla//xla/pjrt/c:pjrt_c_api_gpu",
"@xla//xla/pjrt/plugin/xla_cpu:xla_cpu_pjrt_client",
"@xla//xla/pjrt/plugin/xla_gpu:xla_gpu_pjrt_client",
"@stablehlo//:linalg_passes",
"@stablehlo//:tosa_passes",
"@stablehlo//:stablehlo_passes",
Expand All @@ -1163,6 +1158,11 @@ cc_library(
"@xla//xla/service:hlo_proto_cc_impl",
"@com_google_absl//absl/status:statusor",
] + if_cuda([
"@xla//xla/stream_executor/cuda:cuda_compute_capability_proto_cc_impl",
"@xla//xla/service:gpu_plugin",
"@xla//xla/pjrt/c:pjrt_c_api_gpu",
"@xla//xla/pjrt/gpu:se_gpu_pjrt_client",
"@xla//xla/pjrt/plugin/xla_gpu:xla_gpu_pjrt_client",
"@jax//jaxlib/cuda:cuda_gpu_kernels",
"@xla//xla/backends/profiler:profiler_backends",
"@xla//xla/backends/profiler/gpu:device_tracer",
Expand All @@ -1175,6 +1175,10 @@ cc_library(
"@xla//xla/stream_executor:kernel",
"@xla//xla/stream_executor/cuda:all_runtime",
]) + if_rocm([
"@xla//xla/service:gpu_plugin",
"@xla//xla/pjrt/c:pjrt_c_api_gpu",
"@xla//xla/pjrt/gpu:se_gpu_pjrt_client",
"@xla//xla/pjrt/plugin/xla_gpu:xla_gpu_pjrt_client",
"@xla//xla/stream_executor:rocm_platform",
"@xla//xla/service/gpu:amdgpu_compiler",
"@xla//xla/backends/profiler/gpu:device_tracer",
Expand Down
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