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wasi-nn: remove "backends" argument from detect_and_load_backend() #4309

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Merged
lum1n0us merged 1 commit into from
Jun 3, 2025
Merged

wasi-nn: remove "backends" argument from detect_and_load_backend() #4309

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9 changes: 4 additions & 5 deletions core/iwasm/libraries/wasi-nn/src/wasi_nn.c
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Original file line number Diff line number Diff line change
Expand Up @@ -342,7 +342,6 @@ graph_encoding_to_backend_lib_name(graph_encoding encoding)

static bool
detect_and_load_backend(graph_encoding backend_hint,
struct backends_api_functions *backends,
graph_encoding *loaded_backend)
{
if (backend_hint > autodetect)
Expand All @@ -365,7 +364,7 @@ detect_and_load_backend(graph_encoding backend_hint,
if (!backend_lib_name)
return false;

return prepare_backend(backend_lib_name, backends + backend_hint);
return prepare_backend(backend_lib_name, lookup + backend_hint);
}

/* WASI-NN implementation */
Expand Down Expand Up @@ -410,7 +409,7 @@ wasi_nn_load(wasm_exec_env_t exec_env, graph_builder_array_wasm *builder,
}

graph_encoding loaded_backend = autodetect;
if (!detect_and_load_backend(encoding, lookup, &loaded_backend)) {
if (!detect_and_load_backend(encoding, &loaded_backend)) {
res = invalid_encoding;
NN_ERR_PRINTF("load backend failed");
goto fail;
Expand Down Expand Up @@ -468,7 +467,7 @@ wasi_nn_load_by_name(wasm_exec_env_t exec_env, char *name, uint32_t name_len,
NN_DBG_PRINTF("[WASI NN] LOAD_BY_NAME %s...", name);

graph_encoding loaded_backend = autodetect;
if (!detect_and_load_backend(autodetect, lookup, &loaded_backend)) {
if (!detect_and_load_backend(autodetect, &loaded_backend)) {
NN_ERR_PRINTF("load backend failed");
return invalid_encoding;
}
Expand Down Expand Up @@ -527,7 +526,7 @@ wasi_nn_load_by_name_with_config(wasm_exec_env_t exec_env, char *name,
NN_DBG_PRINTF("[WASI NN] LOAD_BY_NAME_WITH_CONFIG %s %s...", name, config);

graph_encoding loaded_backend = autodetect;
if (!detect_and_load_backend(autodetect, lookup, &loaded_backend)) {
if (!detect_and_load_backend(autodetect, &loaded_backend)) {
NN_ERR_PRINTF("load backend failed");
return invalid_encoding;
}
Expand Down
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