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Diffstat (limited to 'pl/math/include/mathlib.h')
| -rw-r--r-- | pl/math/include/mathlib.h | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/pl/math/include/mathlib.h b/pl/math/include/mathlib.h new file mode 100644 index 0000000..af5f9f9 --- /dev/null +++ b/pl/math/include/mathlib.h @@ -0,0 +1,244 @@ +// clang-format off +/* + * Public API. + * + * Copyright (c) 2015-2023, Arm Limited. + * SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception + */ + +#ifndef _MATHLIB_H +#define _MATHLIB_H + +float acoshf (float); +float asinhf (float); +float atan2f (float, float); +float atanf (float); +float atanhf (float); +float cbrtf (float); +float coshf (float); +float erfcf (float); +float erff (float); +float expm1f (float); +float log10f (float); +float log1pf (float); +float sinhf (float); +float tanf (float); +float tanhf (float); + +double acosh (double); +double asinh (double); +double atan (double); +double atan2 (double, double); +double atanh (double); +double cbrt (double); +double cosh (double); +double erfc (double); +double expm1 (double); +double log10 (double); +double log1p (double); +double sinh (double); +double tanh (double); + +float __s_acoshf (float); +float __s_asinhf (float); +float __s_atanf (float); +float __s_atan2f (float, float); +float __s_atanhf (float); +float __s_cbrtf (float); +float __s_coshf (float); +float __s_erfcf (float); +float __s_erff (float); +float __s_expm1f (float); +float __s_log10f (float); +float __s_log1pf (float); +float __s_log2f (float); +float __s_sinhf (float); +float __s_tanf (float); +float __s_tanhf (float); + +double __s_acosh (double); +double __s_asinh (double); +double __s_atan (double); +double __s_atan2 (double, double); +double __s_atanh (double); +double __s_cbrt (double); +double __s_cosh (double); +double __s_erf (double); +double __s_erfc (double); +double __s_expm1 (double); +double __s_log10 (double); +double __s_log1p (double); +double __s_log2 (double); +double __s_sinh (double); +double __s_tan (double); +double __s_tanh (double); + +#if __aarch64__ +#if __GNUC__ >= 5 +typedef __Float32x4_t __f32x4_t; +typedef __Float64x2_t __f64x2_t; +#elif __clang_major__*100+__clang_minor__ >= 305 +typedef __attribute__((__neon_vector_type__(4))) float __f32x4_t; +typedef __attribute__((__neon_vector_type__(2))) double __f64x2_t; +#else +#error Unsupported compiler +#endif + +/* Vector functions following the base PCS. */ +__f32x4_t __v_acoshf (__f32x4_t); +__f64x2_t __v_acosh (__f64x2_t); +__f32x4_t __v_asinhf (__f32x4_t); +__f64x2_t __v_asinh (__f64x2_t); +__f32x4_t __v_atanf (__f32x4_t); +__f64x2_t __v_atan (__f64x2_t); +__f32x4_t __v_atan2f (__f32x4_t, __f32x4_t); +__f64x2_t __v_atan2 (__f64x2_t, __f64x2_t); +__f32x4_t __v_atanhf (__f32x4_t); +__f64x2_t __v_atanh (__f64x2_t); +__f32x4_t __v_cbrtf (__f32x4_t); +__f64x2_t __v_cbrt (__f64x2_t); +__f32x4_t __v_coshf (__f32x4_t); +__f64x2_t __v_cosh (__f64x2_t); +__f32x4_t __v_erff (__f32x4_t); +__f64x2_t __v_erf (__f64x2_t); +__f32x4_t __v_erfcf (__f32x4_t); +__f64x2_t __v_erfc (__f64x2_t); +__f32x4_t __v_expm1f (__f32x4_t); +__f64x2_t __v_expm1 (__f64x2_t); +__f32x4_t __v_log10f (__f32x4_t); +__f64x2_t __v_log10 (__f64x2_t); +__f32x4_t __v_log1pf (__f32x4_t); +__f64x2_t __v_log1p (__f64x2_t); +__f32x4_t __v_log2f (__f32x4_t); +__f64x2_t __v_log2 (__f64x2_t); +__f32x4_t __v_sinhf (__f32x4_t); +__f64x2_t __v_sinh (__f64x2_t); +__f32x4_t __v_tanf (__f32x4_t); +__f64x2_t __v_tan (__f64x2_t); +__f32x4_t __v_tanhf (__f32x4_t); +__f64x2_t __v_tanh (__f64x2_t); + +#if __GNUC__ >= 9 || __clang_major__ >= 8 +#define __vpcs __attribute__((__aarch64_vector_pcs__)) + +/* Vector functions following the vector PCS. */ +__vpcs __f32x4_t __vn_acoshf (__f32x4_t); +__vpcs __f64x2_t __vn_acosh (__f64x2_t); +__vpcs __f32x4_t __vn_asinhf (__f32x4_t); +__vpcs __f64x2_t __vn_asinh (__f64x2_t); +__vpcs __f32x4_t __vn_atanf (__f32x4_t); +__vpcs __f64x2_t __vn_atan (__f64x2_t); +__vpcs __f32x4_t __vn_atan2f (__f32x4_t, __f32x4_t); +__vpcs __f64x2_t __vn_atan2 (__f64x2_t, __f64x2_t); +__vpcs __f32x4_t __vn_atanhf (__f32x4_t); +__vpcs __f64x2_t __vn_atanh (__f64x2_t); +__vpcs __f32x4_t __vn_cbrtf (__f32x4_t); +__vpcs __f64x2_t __vn_cbrt (__f64x2_t); +__vpcs __f32x4_t __vn_coshf (__f32x4_t); +__vpcs __f64x2_t __vn_cosh (__f64x2_t); +__vpcs __f32x4_t __vn_erff (__f32x4_t); +__vpcs __f64x2_t __vn_erf (__f64x2_t); +__vpcs __f32x4_t __vn_erfcf (__f32x4_t); +__vpcs __f64x2_t __vn_erfc (__f64x2_t); +__vpcs __f32x4_t __vn_expm1f (__f32x4_t); +__vpcs __f64x2_t __vn_expm1 (__f64x2_t); +__vpcs __f32x4_t __vn_log10f (__f32x4_t); +__vpcs __f64x2_t __vn_log10 (__f64x2_t); +__vpcs __f32x4_t __vn_log1pf (__f32x4_t); +__vpcs __f64x2_t __vn_log1p (__f64x2_t); +__vpcs __f32x4_t __vn_log2f (__f32x4_t); +__vpcs __f64x2_t __vn_log2 (__f64x2_t); +__vpcs __f32x4_t __vn_sinhf (__f32x4_t); +__vpcs __f64x2_t __vn_sinh (__f64x2_t); +__vpcs __f32x4_t __vn_tanf (__f32x4_t); +__vpcs __f64x2_t __vn_tan (__f64x2_t); +__vpcs __f32x4_t __vn_tanhf (__f32x4_t); +__vpcs __f64x2_t __vn_tanh (__f64x2_t); + +/* Vector functions following the vector PCS using ABI names. */ +__vpcs __f32x4_t _ZGVnN4v_acoshf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_acosh (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_asinhf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_asinh (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_atanf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_atan (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4vv_atan2f (__f32x4_t, __f32x4_t); +__vpcs __f64x2_t _ZGVnN2vv_atan2 (__f64x2_t, __f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_atanhf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_atanh (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_cbrtf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_cbrt (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_coshf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_cosh (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_erff (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_erf (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_erfcf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_erfc (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_expm1f (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_expm1 (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_log10f (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_log10 (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_log1pf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_log1p (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_log2f (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_log2 (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_sinhf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_sinh (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_tanf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_tan (__f64x2_t); +__vpcs __f32x4_t _ZGVnN4v_tanhf (__f32x4_t); +__vpcs __f64x2_t _ZGVnN2v_tanh (__f64x2_t); + +#endif + +#if WANT_SVE_MATH +#include <arm_sve.h> +svfloat32_t __sv_atan2f_x (svfloat32_t, svfloat32_t, svbool_t); +svfloat32_t __sv_atanf_x (svfloat32_t, svbool_t); +svfloat64_t __sv_atan_x (svfloat64_t, svbool_t); +svfloat64_t __sv_atan2_x (svfloat64_t, svfloat64_t, svbool_t); +svfloat32_t __sv_cosf_x (svfloat32_t, svbool_t); +svfloat64_t __sv_cos_x (svfloat64_t, svbool_t); +svfloat32_t __sv_erff_x (svfloat32_t, svbool_t); +svfloat64_t __sv_erf_x (svfloat64_t, svbool_t); +svfloat64_t __sv_erfc_x (svfloat64_t, svbool_t); +svfloat32_t __sv_expf_x (svfloat32_t, svbool_t); +svfloat32_t __sv_logf_x (svfloat32_t, svbool_t); +svfloat64_t __sv_log_x (svfloat64_t, svbool_t); +svfloat32_t __sv_log10f_x (svfloat32_t, svbool_t); +svfloat64_t __sv_log10_x (svfloat64_t, svbool_t); +svfloat32_t __sv_log2f_x (svfloat32_t, svbool_t); +svfloat64_t __sv_log2_x (svfloat64_t, svbool_t); +svfloat32_t __sv_powif_x (svfloat32_t, svint32_t, svbool_t); +svfloat64_t __sv_powi_x (svfloat64_t, svint64_t, svbool_t); +svfloat32_t __sv_sinf_x (svfloat32_t, svbool_t); +svfloat64_t __sv_sin_x (svfloat64_t, svbool_t); +svfloat32_t __sv_tanf_x (svfloat32_t, svbool_t); +/* SVE ABI names. */ +svfloat32_t _ZGVsMxvv_atan2f (svfloat32_t, svfloat32_t, svbool_t); +svfloat32_t _ZGVsMxv_atanf (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_atan (svfloat64_t, svbool_t); +svfloat64_t _ZGVsMxvv_atan2 (svfloat64_t, svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxv_cosf (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_cos (svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxv_erff (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_erf (svfloat64_t, svbool_t); +svfloat64_t _ZGVsMxv_erfc (svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxv_expf (svfloat32_t, svbool_t); +svfloat32_t _ZGVsMxv_logf (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_log (svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxv_log10f (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_log10 (svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxv_log2f (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_log2 (svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxvv_powi(svfloat32_t, svint32_t, svbool_t); +svfloat64_t _ZGVsMxvv_powk(svfloat64_t, svint64_t, svbool_t); +svfloat32_t _ZGVsMxv_sinf (svfloat32_t, svbool_t); +svfloat64_t _ZGVsMxv_sin (svfloat64_t, svbool_t); +svfloat32_t _ZGVsMxv_tanf (svfloat32_t, svbool_t); +#endif + +#endif + +#endif +// clang-format on |