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Detect SSSE3 #2825

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merged 2 commits into from
Aug 27, 2023
Merged

Detect SSSE3 #2825

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dd8d05b
ggml : add ggml_cpu_has_ssse3
przemoc Aug 27, 2023
eed5d0e
llama : show SSSE3 in system info
przemoc Aug 27, 2023
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8 changes: 8 additions & 0 deletions ggml.c
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Original file line number Diff line number Diff line change
Expand Up @@ -20516,6 +20516,14 @@ int ggml_cpu_has_sse3(void) {
#endif
}

int ggml_cpu_has_ssse3(void) {
#if defined(__SSSE3__)
return 1;
#else
return 0;
#endif
}

int ggml_cpu_has_vsx(void) {
#if defined(__POWER9_VECTOR__)
return 1;
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1 change: 1 addition & 0 deletions ggml.h
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Expand Up @@ -1944,6 +1944,7 @@ extern "C" {
GGML_API int ggml_cpu_has_clblast (void);
GGML_API int ggml_cpu_has_gpublas (void);
GGML_API int ggml_cpu_has_sse3 (void);
GGML_API int ggml_cpu_has_ssse3 (void);
GGML_API int ggml_cpu_has_vsx (void);

//
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1 change: 1 addition & 0 deletions llama.cpp
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Expand Up @@ -6194,6 +6194,7 @@ const char * llama_print_system_info(void) {
s += "WASM_SIMD = " + std::to_string(ggml_cpu_has_wasm_simd()) + " | ";
s += "BLAS = " + std::to_string(ggml_cpu_has_blas()) + " | ";
s += "SSE3 = " + std::to_string(ggml_cpu_has_sse3()) + " | ";
s += "SSSE3 = " + std::to_string(ggml_cpu_has_ssse3()) + " | ";
s += "VSX = " + std::to_string(ggml_cpu_has_vsx()) + " | ";

return s.c_str();
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