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wasi_nn.h: add import_name attribute (#4328)

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this would fix undefined symbol errors by making it clear
these functions are imported.

references:
e2c698c7e8/llvm/lib/MC/WasmObjectWriter.cpp (L1798-L1799)
e2c698c7e8/llvm/lib/Object/WasmObjectFile.cpp (L749-L752)
e2c698c7e8/lld/wasm/Symbols.cpp (L203)
e2c698c7e8/lld/wasm/Relocations.cpp (L36-L40)
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YAMAMOTO Takashi 2025-06-05 10:48:00 +09:00 committed by GitHub
parent 85efe08431
commit b20ebc2724
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1 changed files with 9 additions and 7 deletions
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16
core/iwasm/libraries/wasi-nn/include/wasi_nn.h
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@ -15,6 +15,9 @@
#include <stdint.h> #include <stdint.h>
#include "wasi_nn_types.h" #include "wasi_nn_types.h"
#define WASI_NN_IMPORT(name) \
__attribute__((import_module("wasi_nn"), import_name(name)))
/** /**
* @brief Load an opaque sequence of bytes to use for inference. * @brief Load an opaque sequence of bytes to use for inference.
* *
@ -26,12 +29,11 @@
*/ */
wasi_nn_error wasi_nn_error
load(graph_builder_array *builder, graph_encoding encoding, load(graph_builder_array *builder, graph_encoding encoding,
execution_target target, graph *g) execution_target target, graph *g) WASI_NN_IMPORT("load");
__attribute__((import_module("wasi_nn")));
wasi_nn_error wasi_nn_error
load_by_name(const char *name, uint32_t name_len, graph *g) load_by_name(const char *name, uint32_t name_len, graph *g)
__attribute__((import_module("wasi_nn"))); WASI_NN_IMPORT("load_by_name");
/** /**
* INFERENCE * INFERENCE
@ -47,7 +49,7 @@ load_by_name(const char *name, uint32_t name_len, graph *g)
*/ */
wasi_nn_error wasi_nn_error
init_execution_context(graph g, graph_execution_context *ctx) init_execution_context(graph g, graph_execution_context *ctx)
__attribute__((import_module("wasi_nn"))); WASI_NN_IMPORT("init_execution_context");
/** /**
* @brief Define the inputs to use for inference. * @brief Define the inputs to use for inference.
@ -59,7 +61,7 @@ init_execution_context(graph g, graph_execution_context *ctx)
*/ */
wasi_nn_error wasi_nn_error
set_input(graph_execution_context ctx, uint32_t index, tensor *tensor) set_input(graph_execution_context ctx, uint32_t index, tensor *tensor)
__attribute__((import_module("wasi_nn"))); WASI_NN_IMPORT("set_input");
/** /**
* @brief Compute the inference on the given inputs. * @brief Compute the inference on the given inputs.
@ -68,7 +70,7 @@ set_input(graph_execution_context ctx, uint32_t index, tensor *tensor)
* @return wasi_nn_error Execution status. * @return wasi_nn_error Execution status.
*/ */
wasi_nn_error wasi_nn_error
compute(graph_execution_context ctx) __attribute__((import_module("wasi_nn"))); compute(graph_execution_context ctx) WASI_NN_IMPORT("compute");
/** /**
* @brief Extract the outputs after inference. * @brief Extract the outputs after inference.
@ -85,6 +87,6 @@ compute(graph_execution_context ctx) __attribute__((import_module("wasi_nn")));
wasi_nn_error wasi_nn_error
get_output(graph_execution_context ctx, uint32_t index, get_output(graph_execution_context ctx, uint32_t index,
tensor_data output_tensor, uint32_t *output_tensor_size) tensor_data output_tensor, uint32_t *output_tensor_size)
__attribute__((import_module("wasi_nn"))); WASI_NN_IMPORT("get_output");
#endif #endif