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Searched refs:sign (Results 326 - 350 of 1887) sorted by relevance

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/third_party/musl/porting/liteos_a/kernel/src/math/
H A D__expo2.c8 double __expo2(double x, double sign) in __expo2() argument
15 /* in directed rounding correct sign before rounding or overflow is important */ in __expo2()
16 return exp(x - kln2) * (sign * scale) * scale; in __expo2()
H A D__tanl.c103 int big, sign; in __tanl() local
107 sign = 0; in __tanl()
109 sign = 1; in __tanl()
126 return sign ? -v : v; in __tanl()
H A Dpowl.c457 int n, e, sign, lx; in powil() local
463 sign = -1; in powil()
466 sign = 1; in powil()
494 sign = -sign; in powil()
512 if (sign < 0) in powil()
/third_party/musl/src/math/
H A D__expo2f.c8 float __expo2f(float x, float sign) in __expo2f() argument
15 /* in directed rounding correct sign before rounding or overflow is important */ in __expo2f()
16 return expf(x - kln2) * (sign * scale) * scale; in __expo2f()
H A D__expo2.c8 double __expo2(double x, double sign) in __expo2() argument
15 /* in directed rounding correct sign before rounding or overflow is important */ in __expo2()
16 return exp(x - kln2) * (sign * scale) * scale; in __expo2()
H A D__tanl.c103 int big, sign; in __tanl() local
107 sign = 0; in __tanl()
109 sign = 1; in __tanl()
126 return sign ? -v : v; in __tanl()
H A Dpowl.c465 int n, e, sign, lx; in powil() local
471 sign = -1; in powil()
474 sign = 1; in powil()
502 sign = -sign; in powil()
520 if (sign < 0) in powil()
/kernel/linux/linux-5.10/arch/x86/math-emu/
H A Dreg_ld_str.c39 static u_char normalize_no_excep(FPU_REG *r, int exp, int sign) in normalize_no_excep() argument
47 if (sign) in normalize_no_excep()
204 setexponent16(loaded_data, exp | negative); /* Set the sign. */ in FPU_load_single()
213 int sign; in FPU_load_int64() local
228 sign = SIGN_Positive; in FPU_load_int64()
231 sign = SIGN_Negative; in FPU_load_int64()
236 return normalize_no_excep(st0_ptr, 63, sign); in FPU_load_int64()
275 /* Cast as short to get the sign extended. */ in FPU_load_int16()
304 int sign; in FPU_load_bcd() local
320 FPU_get_user(sign, in FPU_load_bcd()
901 u_char sign = (getsign(st0_ptr) == SIGN_NEG) ? 0x80 : 0; FPU_store_bcd() local
[all...]
/kernel/linux/linux-6.6/arch/x86/math-emu/
H A Dreg_ld_str.c39 static u_char normalize_no_excep(FPU_REG *r, int exp, int sign) in normalize_no_excep() argument
47 if (sign) in normalize_no_excep()
204 setexponent16(loaded_data, exp | negative); /* Set the sign. */ in FPU_load_single()
213 int sign; in FPU_load_int64() local
228 sign = SIGN_Positive; in FPU_load_int64()
231 sign = SIGN_Negative; in FPU_load_int64()
236 return normalize_no_excep(st0_ptr, 63, sign); in FPU_load_int64()
275 /* Cast as short to get the sign extended. */ in FPU_load_int16()
304 int sign; in FPU_load_bcd() local
320 FPU_get_user(sign, in FPU_load_bcd()
901 u_char sign = (getsign(st0_ptr) == SIGN_NEG) ? 0x80 : 0; FPU_store_bcd() local
[all...]
/kernel/linux/linux-6.6/kernel/time/
H A Dclocksource-wdtest.c57 static int sign = 1; in wdtest_ktime_read() local
66 sign = -sign; in wdtest_ktime_read()
67 ret = ret + sign * 100 * NSEC_PER_MSEC; in wdtest_ktime_read()
/third_party/ffmpeg/libavcodec/
H A Dacelp_vectors.c154 const float sign = (fixed_index[2*i+1] & (1 << bits)) ? -1.0 : 1.0; in ff_decode_10_pulses_35bits() local
157 fixed_sparse->y[2*i+1] = sign; in ff_decode_10_pulses_35bits()
158 fixed_sparse->y[2*i ] = pos2 < pos1 ? -sign : sign; in ff_decode_10_pulses_35bits()
/third_party/mesa3d/src/gallium/drivers/freedreno/a2xx/
H A Dfd2_texture.c181 so->tex0 = A2XX_SQ_TEX_0_SIGN_X(fmt.sign) | A2XX_SQ_TEX_0_SIGN_Y(fmt.sign) | in fd2_sampler_view_create()
182 A2XX_SQ_TEX_0_SIGN_Z(fmt.sign) | A2XX_SQ_TEX_0_SIGN_W(fmt.sign) | in fd2_sampler_view_create()
/third_party/skia/third_party/externals/swiftshader/third_party/marl/tools/cmd/benchdiff/
H A Dmain.go147 sign, diff := "+", delta.times.b-delta.times.a
149 sign, diff = "-", -diff
151 fmt.Fprintf(w, "%v%.2fx %v%+v\t | %v\t | %v\t | %v\n", sign, delta.absRelDiff, sign, diff, delta.name, delta.times.a, delta.times.b)
/third_party/skia/third_party/externals/abseil-cpp/absl/time/internal/cctz/src/
H A Dtime_zone_posix.cc71 const char* ParseOffset(const char* p, int min_hour, int max_hour, int sign, in ParseOffset() argument
75 if (*p++ == '-') sign = -sign; in ParseOffset()
91 *offset = sign * ((((hours * 60) + minutes) * 60) + seconds); in ParseOffset()
/third_party/python/Python/
H A Dformatter_unicode.c108 /* returns true if this character is a sign element */
134 Py_UCS4 sign; member
171 format->sign = '\0'; in parse_internal_render_format_spec()
192 /* Parse the various sign options */ in parse_internal_render_format_spec()
194 format->sign = READ_spec(pos); in parse_internal_render_format_spec()
331 assert (format->sign <= 127); in parse_internal_render_format_spec()
418 char sign; member
419 Py_ssize_t n_sign; /* number of digits needed for sign (0/1) */
490 spec->sign = '\0'; in calc_number_widths()
495 | <lpadding> <sign> <prefi in calc_number_widths()
[all...]
/base/security/crypto_framework/test/unittest/src/
H A Dcrypto_signature_exception_test.cpp148 HcfSign *sign = nullptr; in HWTEST_F() local
149 HcfResult res = HcfSignCreate("DSA1024|SHA256", &sign); in HWTEST_F()
151 ASSERT_NE(sign, nullptr); in HWTEST_F()
153 HcfSignSpi signObj { .base = *(HcfObjectBase *)sign }; in HWTEST_F()
164 sign->base.destroy((HcfObjectBase *)sign); in HWTEST_F()
/kernel/linux/linux-5.10/arch/m68k/math-emu/
H A Dfp_util.S99 clr.l %d1 | sign defaults to zero
107 move.l %d1,(%a0)+ | set sign / exp
132 lsr.l #8,%d1 | exponent / sign
140 9: move.l %d1,(%a0)+ | fp_ext.sign, fp_ext.exp
170 lsr.l #8,%d1 | exponent / sign
178 9: move.l %d1,(%a0)+ | fp_ext.sign, fp_ext.exp
728 | sign of the number, by the way.
1373 tst.b (%a0)+ | sign
/kernel/linux/linux-6.6/arch/m68k/math-emu/
H A Dfp_util.S99 clr.l %d1 | sign defaults to zero
107 move.l %d1,(%a0)+ | set sign / exp
132 lsr.l #8,%d1 | exponent / sign
140 9: move.l %d1,(%a0)+ | fp_ext.sign, fp_ext.exp
170 lsr.l #8,%d1 | exponent / sign
178 9: move.l %d1,(%a0)+ | fp_ext.sign, fp_ext.exp
728 | sign of the number, by the way.
1373 tst.b (%a0)+ | sign
/kernel/linux/linux-5.10/lib/mpi/
H A Dmpi-pow.c44 msign = mod->sign; in mpi_powm()
62 res->sign = 0; in mpi_powm()
80 bsign = base->sign; in mpi_powm()
100 res->sign = 0; in mpi_powm()
159 negative_result = (ep[0] & 1) && base->sign; in mpi_powm()
294 res->sign = rsign; in mpi_powm()
H A Dmpi-bit.c203 x->sign = a->sign; in mpi_rshift()
227 x->sign = a->sign; in mpi_rshift()
283 int asign = a->sign; in mpi_lshift()
292 x->sign = asign; in mpi_lshift()
/kernel/linux/linux-6.6/crypto/
H A Drsa.c99 int sign; in rsa_enc() local
118 ret = mpi_write_to_sgl(c, req->dst, req->dst_len, &sign); in rsa_enc()
122 if (sign < 0) in rsa_enc()
138 int sign; in rsa_dec() local
157 ret = mpi_write_to_sgl(m, req->dst, req->dst_len, &sign); in rsa_dec()
161 if (sign < 0) in rsa_dec()
/kernel/linux/linux-6.6/lib/crypto/mpi/
H A Dmpi-pow.c44 msign = mod->sign; in mpi_powm()
62 res->sign = 0; in mpi_powm()
80 bsign = base->sign; in mpi_powm()
100 res->sign = 0; in mpi_powm()
159 negative_result = (ep[0] & 1) && base->sign; in mpi_powm()
294 res->sign = rsign; in mpi_powm()
H A Dmpi-bit.c203 x->sign = a->sign; in mpi_rshift()
227 x->sign = a->sign; in mpi_rshift()
284 int asign = a->sign; in mpi_lshift()
293 x->sign = asign; in mpi_lshift()
/third_party/optimized-routines/math/test/rtest/
H A Dwrappers.c182 void wrapper_set_sign(wrapperctx *ctx, uint32 sign) in wrapper_set_sign() argument
185 ctx->ieee_result[0] |= (sign & 0x80000000U); in wrapper_set_sign()
188 void wrapper_set_sign_r(wrapperctx *ctx, uint32 sign) in wrapper_set_sign_r() argument
191 ctx->ieee_result[0] |= (sign & 0x80000000U); in wrapper_set_sign_r()
194 void wrapper_set_sign_i(wrapperctx *ctx, uint32 sign) in wrapper_set_sign_i() argument
197 ctx->ieee_result[4] |= (sign & 0x80000000U); in wrapper_set_sign_i()
/third_party/skia/third_party/externals/freetype/src/psaux/
H A Dpsconv.c90 FT_Bool sign = 0; in FT_LOCAL_DEF() local
108 sign = FT_BOOL( *p == '-' ); in FT_LOCAL_DEF()
114 /* only a single sign is allowed */ in FT_LOCAL_DEF()
149 if ( sign ) in FT_LOCAL_DEF()
206 FT_Bool sign = 0; in FT_LOCAL_DEF() local
216 sign = FT_BOOL( *p == '-' ); in FT_LOCAL_DEF()
222 /* only a single sign is allowed */ in FT_LOCAL_DEF()
347 if ( sign ) in FT_LOCAL_DEF()

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