| /third_party/optimized-routines/math/ |
| H A D | powf.c | 72 in [-1021,1023], sign_bias sets the sign of the result. */
74 exp2_inline (double_t xd, uint32_t sign_bias) in exp2_inline() argument
97 ski = ki + sign_bias; in exp2_inline()
134 uint32_t sign_bias = 0; in powf() local
162 sign_bias = 1; in powf()
166 return __math_divzerof (sign_bias); in powf()
180 sign_bias = SIGN_BIAS; in powf()
199 return __math_oflowf (sign_bias); in powf()
203 if ((!sign_bias in powf()
205 || (sign_bias in powf()
[all...] |
| H A D | pow.c | 171 The sign_bias argument is SIGN_BIAS or 0 and sets the sign to -1 or 1. */
173 exp_inline (double_t x, double_t xtail, uint32_t sign_bias) in exp_inline() argument
188 return sign_bias ? -one : one; in exp_inline()
194 return __math_uflow (sign_bias); in exp_inline()
196 return __math_oflow (sign_bias); in exp_inline()
224 top = (ki + sign_bias) << (52 - EXP_TABLE_BITS); in exp_inline()
275 uint32_t sign_bias = 0; in pow() local
311 sign_bias = 1; in pow()
314 return __math_divzero (sign_bias); in pow()
327 sign_bias in pow()
[all...] |
| /third_party/musl/porting/liteos_a/kernel/src/math/ |
| H A D | powf.c | 70 in [-1021,1023], sign_bias sets the sign of the result. */
71 static inline float exp2_inline(double_t xd, uint32_t sign_bias) in exp2_inline() argument
93 ski = ki + sign_bias; in exp2_inline()
127 uint32_t sign_bias = 0; in powf() local
164 sign_bias = SIGN_BIAS; in powf()
180 return __math_oflowf(sign_bias); in powf()
182 return __math_uflowf(sign_bias); in powf()
184 return exp2_inline(ylogx, sign_bias); in powf()
|
| H A D | pow.c | 165 The sign_bias argument is SIGN_BIAS or 0 and sets the sign to -1 or 1. */
166 static inline double exp_inline(double_t x, double_t xtail, uint32_t sign_bias) in exp_inline() argument
180 return sign_bias ? -one : one; in exp_inline()
185 return __math_uflow(sign_bias); in exp_inline()
187 return __math_oflow(sign_bias); in exp_inline()
215 top = (ki + sign_bias) << (52 - EXP_TABLE_BITS); in exp_inline()
257 uint32_t sign_bias = 0; in pow() local
300 sign_bias = SIGN_BIAS; in pow()
305 /* Note: sign_bias == 0 here because y is not odd. */ in pow()
342 return exp_inline(ehi, elo, sign_bias); in pow()
[all...] |
| /third_party/musl/src/math/ |
| H A D | powf.c | 70 in [-1021,1023], sign_bias sets the sign of the result. */
71 static inline float exp2_inline(double_t xd, uint32_t sign_bias) in exp2_inline() argument
93 ski = ki + sign_bias; in exp2_inline()
127 uint32_t sign_bias = 0; in powf() local
164 sign_bias = SIGN_BIAS; in powf()
180 return __math_oflowf(sign_bias); in powf()
182 return __math_uflowf(sign_bias); in powf()
184 return exp2_inline(ylogx, sign_bias); in powf()
|
| H A D | pow.c | 165 The sign_bias argument is SIGN_BIAS or 0 and sets the sign to -1 or 1. */
166 static inline double exp_inline(double_t x, double_t xtail, uint32_t sign_bias) in exp_inline() argument
180 return sign_bias ? -one : one; in exp_inline()
185 return __math_uflow(sign_bias); in exp_inline()
187 return __math_oflow(sign_bias); in exp_inline()
215 top = (ki + sign_bias) << (52 - EXP_TABLE_BITS); in exp_inline()
257 uint32_t sign_bias = 0; in pow() local
300 sign_bias = SIGN_BIAS; in pow()
305 /* Note: sign_bias == 0 here because y is not odd. */ in pow()
342 return exp_inline(ehi, elo, sign_bias); in pow()
[all...] |
| /third_party/musl/porting/uniproton/kernel/src/math/ |
| H A D | pow.c | 165 The sign_bias argument is SIGN_BIAS or 0 and sets the sign to -1 or 1. */
166 static inline double exp_inline(double_t x, double_t xtail, uint32_t sign_bias) in exp_inline() argument
180 return sign_bias ? -one : one; in exp_inline()
185 return __math_uflow(sign_bias); in exp_inline()
187 return __math_oflow(sign_bias); in exp_inline()
215 top = (ki + sign_bias) << (52 - EXP_TABLE_BITS); in exp_inline()
257 uint32_t sign_bias = 0; in pow() local
300 sign_bias = SIGN_BIAS; in pow()
305 /* Note: sign_bias == 0 here because y is not odd. */ in pow()
342 return exp_inline(ehi, elo, sign_bias); in pow()
[all...] |
| /third_party/musl/porting/liteos_m/kernel/src/math/ |
| H A D | pow.c | 165 The sign_bias argument is SIGN_BIAS or 0 and sets the sign to -1 or 1. */
166 static inline double exp_inline(double_t x, double_t xtail, uint32_t sign_bias) in exp_inline() argument
180 return sign_bias ? -one : one; in exp_inline()
185 return __math_uflow(sign_bias); in exp_inline()
187 return __math_oflow(sign_bias); in exp_inline()
215 top = (ki + sign_bias) << (52 - EXP_TABLE_BITS); in exp_inline()
257 uint32_t sign_bias = 0; in pow() local
300 sign_bias = SIGN_BIAS; in pow()
305 /* Note: sign_bias == 0 here because y is not odd. */ in pow()
342 return exp_inline(ehi, elo, sign_bias); in pow()
[all...] |
| /third_party/ffmpeg/libavcodec/ |
| H A D | vaapi_vp8.c | 70 .sign_bias_golden = s->sign_bias[VP56_FRAME_GOLDEN], in vaapi_vp8_start_frame()
71 .sign_bias_alternate = s->sign_bias[VP56_FRAME_GOLDEN2], in vaapi_vp8_start_frame()
|
| H A D | vp8.h | 170 int8_t sign_bias[4]; ///< one state [0, 1] per ref frame type member
|
| H A D | vp8.c | 653 s->sign_bias[VP56_FRAME_GOLDEN] = 0; in vp7_decode_frame_header()
820 s->sign_bias[VP56_FRAME_GOLDEN] = vp8_rac_get(c); in vp8_decode_frame_header()
821 s->sign_bias[VP56_FRAME_GOLDEN2 /* altref */] = vp8_rac_get(c); in vp8_decode_frame_header()
1122 int cur_sign_bias = s->sign_bias[mb->ref_frame]; in vp8_decode_mvs()
1123 int8_t *sign_bias = s->sign_bias; in vp8_decode_mvs() local
1148 if (cur_sign_bias != sign_bias[edge_ref]) { \ in vp8_decode_mvs()
2921 memcpy(s->sign_bias, s_src->sign_bias, sizeof(s->sign_bias)); in vp8_decode_update_thread_context()
[all...] |