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ggml: change inline ggml_fp16_to_fp32, ggml_fp16_t ggml_fp32_to_fp16

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katsu560 2022-11-23 22:54:21 +09:00 committed by Georgi Gerganov
parent 4b2f51b479
commit 804f36aa2c
1 changed files with 2 additions and 2 deletions
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ggml.c
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@ -140,7 +140,7 @@ static inline uint32_t fp32_to_bits(float f) {
return fp32.as_bits; return fp32.as_bits;
} }
float ggml_fp16_to_fp32(ggml_fp16_t h) { inline float ggml_fp16_to_fp32(ggml_fp16_t h) {
const uint32_t w = (uint32_t) h << 16; const uint32_t w = (uint32_t) h << 16;
const uint32_t sign = w & UINT32_C(0x80000000); const uint32_t sign = w & UINT32_C(0x80000000);
const uint32_t two_w = w + w; const uint32_t two_w = w + w;
@ -163,7 +163,7 @@ float ggml_fp16_to_fp32(ggml_fp16_t h) {
return fp32_from_bits(result); return fp32_from_bits(result);
} }
ggml_fp16_t ggml_fp32_to_fp16(float f) { inline ggml_fp16_t ggml_fp32_to_fp16(float f) {
#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) || defined(__GNUC__) && !defined(__STRICT_ANSI__) #if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) || defined(__GNUC__) && !defined(__STRICT_ANSI__)
const float scale_to_inf = 0x1.0p+112f; const float scale_to_inf = 0x1.0p+112f;
const float scale_to_zero = 0x1.0p-110f; const float scale_to_zero = 0x1.0p-110f;