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Revert GELU change

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Seems it does not work on x86 for some reason
This commit is contained in:
Georgi Gerganov 2022-10-18 00:45:08 +03:00
parent b81a81d543
commit 91632eb6ea
1 changed files with 10 additions and 10 deletions
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ggml.c
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@ -723,21 +723,21 @@ inline static void ggml_vec_gelu_f16(const int n, ggml_fp16_t * y, const ggml_fp
} }
} }
inline static void ggml_vec_gelu_f32(const int n, float * y, const float * x) {
uint16_t t;
for (int i = 0; i < n; ++i) {
ggml_fp16_t fp16 = ggml_fp32_to_fp16(x[i]);
memcpy(&t, &fp16, sizeof(uint16_t));
y[i] = table_gelu_f16[t];
}
}
//inline static void ggml_vec_gelu_f32(const int n, float * y, const float * x) { //inline static void ggml_vec_gelu_f32(const int n, float * y, const float * x) {
// uint16_t t;
// for (int i = 0; i < n; ++i) { // for (int i = 0; i < n; ++i) {
// y[i] = ggml_gelu_f32(x[i]); // ggml_fp16_t fp16 = ggml_fp32_to_fp16(x[i]);
// memcpy(&t, &fp16, sizeof(uint16_t));
// y[i] = table_gelu_f16[t];
// } // }
//} //}
inline static void ggml_vec_gelu_f32(const int n, float * y, const float * x) {
for (int i = 0; i < n; ++i) {
y[i] = ggml_gelu_f32(x[i]);
}
}
inline static void ggml_vec_sum_f32 (const int n, float * s, const float * x) { ggml_float sum = 0.0; for (int i = 0; i < n; ++i) sum += x[i]; *s += sum; } inline static void ggml_vec_sum_f32 (const int n, float * s, const float * x) { ggml_float sum = 0.0; for (int i = 0; i < n; ++i) sum += x[i]; *s += sum; }
inline static void ggml_vec_norm_inv_f32(const int n, float * s, const float * x) { ggml_vec_norm_f32(n, s, x); *s = 1./(*s); } inline static void ggml_vec_norm_inv_f32(const int n, float * s, const float * x) { ggml_vec_norm_f32(n, s, x); *s = 1./(*s); }