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Searched refs:acos (Results 1 – 25 of 58) sorted by relevance

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/freebsd/contrib/arm-optimized-routines/math/test/testcases/directed/
H A Dacos.tst1 ; acos.tst
6 func=acos op1=7ff80000.00000001 result=7ff80000.00000001 errno=0
7 func=acos op1=fff80000.00000001 result=7ff80000.00000001 errno=0
8 func=acos op1=7ff00000.00000001 result=7ff80000.00000001 errno=0 status=i
9 func=acos op1=fff00000.00000001 result=7ff80000.00000001 errno=0 status=i
10 func=acos op1=7ff00000.00000000 result=7ff80000.00000001 errno=EDOM status=i
11 func=acos op1=fff00000.00000000 result=7ff80000.00000001 errno=EDOM status=i
12 func=acos op1=00000000.00000000 result=3ff921fb.54442d18.469 errno=0
13 func=acos op1=80000000.00000000 result=3ff921fb.54442d18.469 errno=0
14 func=acos op1=3ff00000.00000000 result=00000000.00000000 errno=0
[all …]
/freebsd/contrib/arm-optimized-routines/math/aarch64/advsimd/
H A Dacosf.c61 float32x4_t VPCS_ATTR NOINLINE V_NAME_F1 (acos) (float32x4_t x) in V_NAME_F1() argument
105 HALF_WIDTH_ALIAS_F1 (acos)
107 TEST_SIG (V, F, 1, acos, -1.0, 1.0)
108 TEST_ULP (V_NAME_F1 (acos), 0.82)
109 TEST_DISABLE_FENV_IF_NOT (V_NAME_F1 (acos), WANT_SIMD_EXCEPT)
110 TEST_INTERVAL (V_NAME_F1 (acos), 0, 0x1p-26, 5000)
111 TEST_INTERVAL (V_NAME_F1 (acos), 0x1p-26, 0.5, 50000)
112 TEST_INTERVAL (V_NAME_F1 (acos), 0.5, 1.0, 50000)
113 TEST_INTERVAL (V_NAME_F1 (acos), 1.0, 0x1p11, 50000)
114 TEST_INTERVAL (V_NAME_F1 (acos), 0x1p11, inf, 20000)
[all …]
H A Dacos.c40 return v_call_f64 (acos, x, y, special); in special_case()
67 float64x2_t VPCS_ATTR V_NAME_D1 (acos) (float64x2_t x) in V_NAME_D1() argument
114 TEST_SIG (V, D, 1, acos, -1.0, 1.0)
115 TEST_ULP (V_NAME_D1 (acos), 1.02)
116 TEST_DISABLE_FENV_IF_NOT (V_NAME_D1 (acos), WANT_SIMD_EXCEPT)
117 TEST_INTERVAL (V_NAME_D1 (acos), 0, Small, 5000)
118 TEST_INTERVAL (V_NAME_D1 (acos), Small, 0.5, 50000)
119 TEST_INTERVAL (V_NAME_D1 (acos), 0.5, 1.0, 50000)
120 TEST_INTERVAL (V_NAME_D1 (acos), 1.0, 0x1p11, 50000)
121 TEST_INTERVAL (V_NAME_D1 (acos), 0x1p11, inf, 20000)
[all …]
/freebsd/contrib/arm-optimized-routines/math/aarch64/experimental/
H A Dacos_2u.c53 acos (double x) in acos() function
93 TEST_SIG (S, D, 1, acos, -1.0, 1.0)
94 TEST_ULP (acos, 1.02)
95 TEST_INTERVAL (acos, 0, Small, 5000)
96 TEST_INTERVAL (acos, Small, 0.5, 50000)
97 TEST_INTERVAL (acos, 0.5, 1.0, 50000)
98 TEST_INTERVAL (acos, 1.0, 0x1p11, 50000)
99 TEST_INTERVAL (acos, 0x1p11, inf, 20000)
100 TEST_INTERVAL (acos, -0, -inf, 20000)
H A Dacosf_1u4.c92 TEST_SIG (S, F, 1, acos, -1.0, 1.0)
/freebsd/contrib/arm-optimized-routines/math/aarch64/sve/
H A Dacosf.c44 svfloat32_t SV_NAME_F1 (acos) (svfloat32_t x, const svbool_t pg) in SV_NAME_F1() argument
78 TEST_SIG (SV, F, 1, acos, -1.0, 1.0)
79 TEST_ULP (SV_NAME_F1 (acos), 0.82)
80 TEST_DISABLE_FENV (SV_NAME_F1 (acos))
81 TEST_INTERVAL (SV_NAME_F1 (acos), 0, 0.5, 50000)
82 TEST_INTERVAL (SV_NAME_F1 (acos), 0.5, 1.0, 50000)
83 TEST_INTERVAL (SV_NAME_F1 (acos), 1.0, 0x1p11, 50000)
84 TEST_INTERVAL (SV_NAME_F1 (acos), 0x1p11, inf, 20000)
85 TEST_INTERVAL (SV_NAME_F1 (acos), -0, -inf, 20000)
H A Dacos.c46 svfloat64_t SV_NAME_D1 (acos) (svfloat64_t x, const svbool_t pg) in SV_NAME_D1() argument
85 TEST_SIG (SV, D, 1, acos, -1.0, 1.0)
86 TEST_ULP (SV_NAME_D1 (acos), 1.02)
87 TEST_DISABLE_FENV (SV_NAME_D1 (acos))
88 TEST_INTERVAL (SV_NAME_D1 (acos), 0, 0.5, 50000)
89 TEST_INTERVAL (SV_NAME_D1 (acos), 0.5, 1.0, 50000)
90 TEST_INTERVAL (SV_NAME_D1 (acos), 1.0, 0x1p11, 50000)
91 TEST_INTERVAL (SV_NAME_D1 (acos), 0x1p11, inf, 20000)
92 TEST_INTERVAL (SV_NAME_D1 (acos), -0, -inf, 20000)
/freebsd/lib/msun/tests/
H A Dinvtrig_test.c130 testall(acos, 0.0, pi / 2, FE_INEXACT); in ATF_TC_BODY()
133 testall(acos, -0.0, pi / 2, FE_INEXACT); in ATF_TC_BODY()
137 testall(acos, INFINITY, NAN, FE_INVALID); in ATF_TC_BODY()
140 testall(acos, -INFINITY, NAN, FE_INVALID); in ATF_TC_BODY()
144 testall(acos, NAN, NAN, 0); in ATF_TC_BODY()
244 testall(acos, 1.0, 0, 0); in ATF_TC_BODY()
247 testall(acos, -1.0, pi, FE_INEXACT); in ATF_TC_BODY()
257 testall_tol(acos, sqrtl(2) / 2, pi / 4, 1, FE_INEXACT); in ATF_TC_BODY()
259 testall_tol(acos, -sqrtl(2) / 2, c3pi / 4, 1, FE_INEXACT); in ATF_TC_BODY()
262 testall_tol(acos, sqrtl(3) / 2, pio3 / 2, 1, FE_INEXACT); in ATF_TC_BODY()
[all …]
/freebsd/contrib/llvm-project/libcxx/include/__math/
H A Dinverse_trigonometric_functions.h29 inline _LIBCPP_HIDE_FROM_ABI float acos(float __x) _NOEXCEPT { return __builtin_acosf(__x); } in acos() function
32 _LIBCPP_HIDE_FROM_ABI double acos(double __x) _NOEXCEPT { in acos() function
36 inline _LIBCPP_HIDE_FROM_ABI long double acos(long double __x) _NOEXCEPT { return __builtin_acosl(_… in acos() function
39 inline _LIBCPP_HIDE_FROM_ABI double acos(_A1 __x) _NOEXCEPT { in acos() function
/freebsd/contrib/netbsd-tests/lib/libm/
H A Dt_acos.c54 T_LIBM_CHECK_NAN(i, acos, x[i]);
86 T_LIBM_CHECK(i, acos, values[i].x, values[i].y, 1.0e-15);
93 T_LIBM_CHECK_PLUS_ZERO(0, acos, 1.0);
/freebsd/lib/msun/src/
H A De_acos.c61 acos(double x) in acos() function
106 __weak_reference(acos, acosl);
H A Dcatrig.c410 rx = acos(B); in cacos()
412 rx = acos(-B); in cacos()
/freebsd/contrib/llvm-project/clang/lib/Headers/
H A D__clang_cuda_math_forward_declares.h31 __DEVICE__ double acos(double);
32 __DEVICE__ float acos(float);
201 using ::acos;
H A D__clang_cuda_cmath.h45 __DEVICE__ float acos(float __x) { return ::acosf(__x); } in acos() function
241 __CUDA_CLANG_FN_INTEGER_OVERLOAD_1(double, acos)
368 using ::acos;
/freebsd/contrib/llvm-project/clang/lib/Headers/hlsl/
H A Dhlsl_intrinsics.h120 half acos(half);
122 half2 acos(half2);
124 half3 acos(half3);
126 half4 acos(half4);
130 float acos(float);
132 float2 acos(float2);
134 float3 acos(float3);
136 float4 acos(float4);
/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DVecFuncs.def75 TLI_DEFINE_VECFUNC("acos", "_simd_acos_d2", FIXED(2), "_ZGV_LLVM_N2v")
76 TLI_DEFINE_VECFUNC("llvm.acos.f64", "_simd_acos_d2", FIXED(2), "_ZGV_LLVM_N2v")
78 TLI_DEFINE_VECFUNC("llvm.acos.f32", "_simd_acos_f4", FIXED(4), "_ZGV_LLVM_N4v")
279 TLI_DEFINE_VECFUNC("acos", "__acosd2", FIXED(2), "_ZGV_LLVM_N2v")
514 TLI_DEFINE_VECFUNC("acos", "_ZGVnN2v_acos", FIXED(2), "_ZGV_LLVM_N2v")
515 TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVnN2v_acos", FIXED(2), "_ZGV_LLVM_N2v")
619 TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVnN4v_acosf", FIXED(4), "_ZGV_LLVM_N4v")
722 TLI_DEFINE_VECFUNC("acos", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
724 TLI_DEFINE_VECFUNC("llvm.acos.f64", "_ZGVsMxv_acos", SCALABLE(2), MASKED, "_ZGVsMxv")
725 TLI_DEFINE_VECFUNC("llvm.acos.f32", "_ZGVsMxv_acosf", SCALABLE(4), MASKED, "_ZGVsMxv")
[all …]
H A DScalarFuncs.def20 TLI_DEFINE_SCALAR_MASS_FUNC("acos", "__xl_acos")
/freebsd/contrib/ntp/clockstuff/
H A Dpropdelay.c60 extern double acos (double);
390 dg = EARTHRADIUS * acos( in greatcircle()
/freebsd/contrib/llvm-project/libcxx/modules/std/
H A Dvalarray.cppm
H A Dcomplex.cppm
H A Dcomplex.inc40 using std::acos;
/freebsd/include/
H A Dtgmath.h141 #define acos(x) __tg_full(x, acos) macro
/freebsd/tools/regression/include/tgmath/
H A Dtgmath.c76 TGMACRO(acos)
408 PASS_REAL_ARG_REAL_RET(acos) && in main()
409 PASS_COMPLEX_ARG_COMPLEX_RET(acos)); in main()
/freebsd/lib/msun/
H A DMakefile172 MAN= acos.3 acosh.3 asin.3 asinh.3 atan.3 atan2.3 atanh.3 \
186 MLINKS+=acos.3 acosf.3 acos.3 acosl.3
H A DSymbol.map8 acos;

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