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/* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Copyright:
* 2023 Michael R. Crusoe <crusoe@debian.org>
*/
#if !defined(SIMDE_ARM_NEON_CVTN_H)
#define SIMDE_ARM_NEON_CVTN_H
#include "types.h"
HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_BEGIN_DECLS_
SIMDE_FUNCTION_ATTRIBUTES
simde_int32x4_t
simde_vcvtnq_s32_f32(simde_float32x4_t a) {
#if defined(SIMDE_ARM_NEON_A32V8_NATIVE)
return vcvtnq_s32_f32(a);
#else
simde_float32x4_private a_ = simde_float32x4_to_private(a);
simde_int32x4_private r_;
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
r_.values[i] = HEDLEY_STATIC_CAST(int32_t, simde_math_roundevenf(a_.values[i]));
}
return simde_int32x4_from_private(r_);
#endif
}
#if defined(SIMDE_ARM_NEON_A32V8_ENABLE_NATIVE_ALIASES)
#undef vcvtnq_s32_f32
#define vcvtnq_s32_f32(a) simde_vcvtnq_s32_f32(a)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_int64x2_t
simde_vcvtnq_s64_f64(simde_float64x2_t a) {
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
return vcvtnq_s64_f64(a);
#else
simde_float64x2_private a_ = simde_float64x2_to_private(a);
simde_int64x2_private r_;
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
r_.values[i] = HEDLEY_STATIC_CAST(int64_t, simde_math_roundeven(a_.values[i]));
}
return simde_int64x2_from_private(r_);
#endif
}
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
#undef vcvtnq_s64_f64
#define vcvtnq_s64_f64(a) simde_vcvtnq_s64_f64(a)
#endif
SIMDE_FUNCTION_ATTRIBUTES
uint32_t
simde_vcvtns_u32_f32(simde_float32 a) {
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
return vcvtns_u32_f32(a);
#elif defined(SIMDE_FAST_CONVERSION_RANGE)
return HEDLEY_STATIC_CAST(uint32_t, simde_math_roundevenf(a));
#else
if (HEDLEY_UNLIKELY(a < SIMDE_FLOAT32_C(0.0))) {
return 0;
} else if (HEDLEY_UNLIKELY(a > HEDLEY_STATIC_CAST(simde_float32, UINT32_MAX))) {
return UINT32_MAX;
} else if (simde_math_isnanf(a)) {
return 0;
} else {
return HEDLEY_STATIC_CAST(uint32_t, simde_math_roundevenf(a));
}
#endif
}
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
#undef vcvtns_u32_f32
#define vcvtns_u32_f32(a) simde_vcvtns_u32_f32(a)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_uint32x4_t
simde_vcvtnq_u32_f32(simde_float32x4_t a) {
#if defined(SIMDE_ARM_NEON_A32V7_NATIVE) && !defined(SIMDE_BUG_CLANG_46844)
return vcvtnq_u32_f32(a);
#else
simde_float32x4_private a_ = simde_float32x4_to_private(a);
simde_uint32x4_private r_;
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
r_.values[i] = simde_vcvtns_u32_f32(a_.values[i]);
}
return simde_uint32x4_from_private(r_);
#endif
}
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
#undef vcvtnq_u32_f32
#define vcvtnq_u32_f32(a) simde_vcvtnq_u32_f32(a)
#endif
SIMDE_FUNCTION_ATTRIBUTES
uint64_t
simde_vcvtnd_u64_f64(simde_float64 a) {
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
return vcvtnd_u64_f64(a);
#elif defined(SIMDE_FAST_CONVERSION_RANGE)
return HEDLEY_STATIC_CAST(uint64_t, simde_math_roundeven(a));
#else
if (HEDLEY_UNLIKELY(a < SIMDE_FLOAT64_C(0.0))) {
return 0;
} else if (HEDLEY_UNLIKELY(a > HEDLEY_STATIC_CAST(simde_float64, UINT64_MAX))) {
return UINT64_MAX;
} else if (simde_math_isnan(a)) {
return 0;
} else {
return HEDLEY_STATIC_CAST(uint64_t, simde_math_roundeven(a));
}
#endif
}
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
#undef vcvtnd_u64_f64
#define vcvtnd_u64_f64(a) simde_vcvtnd_u64_f64(a)
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_uint64x2_t
simde_vcvtnq_u64_f64(simde_float64x2_t a) {
#if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
return vcvtnq_u64_f64(a);
#else
simde_float64x2_private a_ = simde_float64x2_to_private(a);
simde_uint64x2_private r_;
SIMDE_VECTORIZE
for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
r_.values[i] = simde_vcvtnd_u64_f64(a_.values[i]);
}
return simde_uint64x2_from_private(r_);
#endif
}
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
#undef vcvtnq_u64_f64
#define vcvtnq_u64_f64(a) simde_vcvtnq_u64_f64(a)
#endif
SIMDE_END_DECLS_
HEDLEY_DIAGNOSTIC_POP
#endif /* SIMDE_ARM_NEON_CVTN_H */