Quellcodebibliothek Statistik Leitseite products/sources/formale Sprachen/C/Firefox/third_party/simde/simde/arm/neon/   (Browser von der Mozilla Stiftung Version 136.0.1©)  Datei vom 10.2.2025 mit Größe 19 kB image not shown  

Quelle  dup_n.h   Sprache: C

 
/* 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:
 *   2020      Sean Maher <seanptmaher@gmail.com> (Copyright owned by Google, LLC)
 *   2020      Evan Nemerson <evan@nemerson.com>
 */


#if !defined(SIMDE_ARM_NEON_DUP_N_H)
#define SIMDE_ARM_NEON_DUP_N_H

#include "types.h"

HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_BEGIN_DECLS_

SIMDE_FUNCTION_ATTRIBUTES
simde_float16x4_t
simde_vdup_n_f16(simde_float16 value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE) && defined(SIMDE_ARM_NEON_FP16)
    return vdup_n_f16(value);
  #else
    simde_float16x4_private r_;

    SIMDE_VECTORIZE
    for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
      r_.values[i] = value;
    }

    return simde_float16x4_from_private(r_);
  #endif
}
#define simde_vmov_n_f16 simde_vdup_n_f16
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_f16
  #define vdup_n_f16(value) simde_vdup_n_f16((value))
  #undef vmov_n_f16
  #define vmov_n_f16(value) simde_vmov_n_f16((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_float32x2_t
simde_vdup_n_f32(float value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_f32(value);
  #else
    simde_float32x2_private r_;

    SIMDE_VECTORIZE
    for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
      r_.values[i] = value;
    }

    return simde_float32x2_from_private(r_);
  #endif
}
#define simde_vmov_n_f32 simde_vdup_n_f32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_f32
  #define vdup_n_f32(value) simde_vdup_n_f32((value))
  #undef vmov_n_f32
  #define vmov_n_f32(value) simde_vmov_n_f32((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_float64x1_t
simde_vdup_n_f64(double value) {
  #if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
    return vdup_n_f64(value);
  #else
    simde_float64x1_private r_;

    SIMDE_VECTORIZE
    for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
      r_.values[i] = value;
    }

    return simde_float64x1_from_private(r_);
  #endif
}
#define simde_vmov_n_f64 simde_vdup_n_f64
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_f64
  #define vdup_n_f64(value) simde_vdup_n_f64((value))
  #undef vmov_n_f64
  #define vmov_n_f64(value) simde_vmov_n_f64((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int8x8_t
simde_vdup_n_s8(int8_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_s8(value);
  #else
    simde_int8x8_private r_;

    #if defined(SIMDE_X86_MMX_NATIVE)
      r_.m64 = _mm_set1_pi8(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int8x8_from_private(r_);
  #endif
}
#define simde_vmov_n_s8 simde_vdup_n_s8
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_s8
  #define vdup_n_s8(value) simde_vdup_n_s8((value))
  #undef vmov_n_s8
  #define vmov_n_s8(value) simde_vmov_n_s8((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int16x4_t
simde_vdup_n_s16(int16_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_s16(value);
  #else
    simde_int16x4_private r_;

    #if defined(SIMDE_X86_MMX_NATIVE)
      r_.m64 = _mm_set1_pi16(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int16x4_from_private(r_);
  #endif
}
#define simde_vmov_n_s16 simde_vdup_n_s16
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_s16
  #define vdup_n_s16(value) simde_vdup_n_s16((value))
  #undef vmov_n_s16
  #define vmov_n_s16(value) simde_vmov_n_s16((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int32x2_t
simde_vdup_n_s32(int32_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_s32(value);
  #else
    simde_int32x2_private r_;

    #if defined(SIMDE_X86_MMX_NATIVE)
      r_.m64 = _mm_set1_pi32(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int32x2_from_private(r_);
  #endif
}
#define simde_vmov_n_s32 simde_vdup_n_s32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_s32
  #define vdup_n_s32(value) simde_vdup_n_s32((value))
  #undef vmov_n_s32
  #define vmov_n_s32(value) simde_vmov_n_s32((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int64x1_t
simde_vdup_n_s64(int64_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_s64(value);
  #else
    simde_int64x1_private r_;

    SIMDE_VECTORIZE
    for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
      r_.values[i] = value;
    }

    return simde_int64x1_from_private(r_);
  #endif
}
#define simde_vmov_n_s64 simde_vdup_n_s64
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_s64
  #define vdup_n_s64(value) simde_vdup_n_s64((value))
  #undef vmov_n_s64
  #define vmov_n_s64(value) simde_vmov_n_s64((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint8x8_t
simde_vdup_n_u8(uint8_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_u8(value);
  #else
    simde_uint8x8_private r_;

    #if defined(SIMDE_X86_MMX_NATIVE)
      r_.m64 = _mm_set1_pi8(HEDLEY_STATIC_CAST(int8_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint8x8_from_private(r_);
  #endif
}
#define simde_vmov_n_u8 simde_vdup_n_u8
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_u8
  #define vdup_n_u8(value) simde_vdup_n_u8((value))
  #undef vmov_n_u8
  #define vmov_n_u8(value) simde_vmov_n_u8((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint16x4_t
simde_vdup_n_u16(uint16_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_u16(value);
  #else
    simde_uint16x4_private r_;

    #if defined(SIMDE_X86_MMX_NATIVE)
      r_.m64 = _mm_set1_pi16(HEDLEY_STATIC_CAST(int16_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint16x4_from_private(r_);
  #endif
}
#define simde_vmov_n_u16 simde_vdup_n_u16
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_u16
  #define vdup_n_u16(value) simde_vdup_n_u16((value))
  #undef vmov_n_u16
  #define vmov_n_u16(value) simde_vmov_n_u16((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint32x2_t
simde_vdup_n_u32(uint32_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_u32(value);
  #else
    simde_uint32x2_private r_;

    #if defined(SIMDE_X86_MMX_NATIVE)
      r_.m64 = _mm_set1_pi32(HEDLEY_STATIC_CAST(int32_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint32x2_from_private(r_);
  #endif
}
#define simde_vmov_n_u32 simde_vdup_n_u32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_u32
  #define vdup_n_u32(value) simde_vdup_n_u32((value))
  #undef vmov_n_u32
  #define vmov_n_u32(value) simde_vmov_n_u32((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint64x1_t
simde_vdup_n_u64(uint64_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdup_n_u64(value);
  #else
    simde_uint64x1_private r_;

    SIMDE_VECTORIZE
    for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
      r_.values[i] = value;
    }

    return simde_uint64x1_from_private(r_);
  #endif
}
#define simde_vmov_n_u64 simde_vdup_n_u64
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdup_n_u64
  #define vdup_n_u64(value) simde_vdup_n_u64((value))
  #undef vmov_n_u64
  #define vmov_n_u64(value) simde_vmov_n_u64((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_float16x8_t
simde_vdupq_n_f16(simde_float16 value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE) && defined(SIMDE_ARM_NEON_FP16)
    return vdupq_n_f16(value);
  #else
    simde_float16x8_private r_;

    SIMDE_VECTORIZE
    for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
      r_.values[i] = value;
    }

    return simde_float16x8_from_private(r_);
  #endif
}
#define simde_vmovq_n_f32 simde_vdupq_n_f32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_f16
  #define vdupq_n_f16(value) simde_vdupq_n_f16((value))
  #undef vmovq_n_f16
  #define vmovq_n_f16(value) simde_vmovq_n_f16((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_float32x4_t
simde_vdupq_n_f32(float value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_f32(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_14_NATIVE)
    (void) value;
    return vec_splats(value);
  #else
    simde_float32x4_private r_;

    #if defined(SIMDE_X86_SSE_NATIVE)
      r_.m128 = _mm_set1_ps(value);
    #elif defined(SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_f32x4_splat(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_float32x4_from_private(r_);
  #endif
}
#define simde_vmovq_n_f32 simde_vdupq_n_f32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_f32
  #define vdupq_n_f32(value) simde_vdupq_n_f32((value))
  #undef vmovq_n_f32
  #define vmovq_n_f32(value) simde_vmovq_n_f32((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_float64x2_t
simde_vdupq_n_f64(double value) {
  #if defined(SIMDE_ARM_NEON_A64V8_NATIVE)
    return vdupq_n_f64(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P7_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    (void) value;
    return vec_splats(value);
  #else
    simde_float64x2_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128d = _mm_set1_pd(value);
    #elif defined(SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_f64x2_splat(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_float64x2_from_private(r_);
  #endif
}
#define simde_vmovq_n_f64 simde_vdupq_n_f64
#if defined(SIMDE_ARM_NEON_A64V8_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_f64
  #define vdupq_n_f64(value) simde_vdupq_n_f64((value))
  #undef vmovq_n_f64
  #define vmovq_n_f64(value) simde_vmovq_n_f64((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int8x16_t
simde_vdupq_n_s8(int8_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_s8(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(value);
  #else
    simde_int8x16_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128i = _mm_set1_epi8(value);
    #elif defined(SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i8x16_splat(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int8x16_from_private(r_);
  #endif
}
#define simde_vmovq_n_s8 simde_vdupq_n_s8
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_s8
  #define vdupq_n_s8(value) simde_vdupq_n_s8((value))
  #undef vmovq_n_s8
  #define vmovq_n_s8(value) simde_vmovq_n_s8((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int16x8_t
simde_vdupq_n_s16(int16_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_s16(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(value);
  #else
    simde_int16x8_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128i = _mm_set1_epi16(value);
    #elif defined(SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i16x8_splat(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int16x8_from_private(r_);
  #endif
}
#define simde_vmovq_n_s16 simde_vdupq_n_s16
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_s16
  #define vdupq_n_s16(value) simde_vdupq_n_s16((value))
  #undef vmovq_n_s16
  #define vmovq_n_s16(value) simde_vmovq_n_s16((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int32x4_t
simde_vdupq_n_s32(int32_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_s32(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(value);
  #else
    simde_int32x4_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128i = _mm_set1_epi32(value);
    #elif defined(SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i32x4_splat(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int32x4_from_private(r_);
  #endif
}
#define simde_vmovq_n_s32 simde_vdupq_n_s32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_s32
  #define vdupq_n_s32(value) simde_vdupq_n_s32((value))
  #undef vmovq_n_s32
  #define vmovq_n_s32(value) simde_vmovq_n_s32((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_int64x2_t
simde_vdupq_n_s64(int64_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_s64(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P7_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(HEDLEY_STATIC_CAST(signed long long, value));
  #else
    simde_int64x2_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE) && (!defined(HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19,0,0))
      r_.m128i = _mm_set1_epi64x(value);
    #elif defined(SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i64x2_splat(value);
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_int64x2_from_private(r_);
  #endif
}
#define simde_vmovq_n_s64 simde_vdupq_n_s64
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_s64
  #define vdupq_n_s64(value) simde_vdupq_n_s64((value))
  #undef vmovq_n_s64
  #define vmovq_n_s64(value) simde_vmovq_n_s64((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint8x16_t
simde_vdupq_n_u8(uint8_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_u8(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(value);
  #else
    simde_uint8x16_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128i = _mm_set1_epi8(HEDLEY_STATIC_CAST(int8_t, value));
    #elif defined (SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i8x16_splat(HEDLEY_STATIC_CAST(int8_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint8x16_from_private(r_);
  #endif
}
#define simde_vmovq_n_u8 simde_vdupq_n_u8
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_u8
  #define vdupq_n_u8(value) simde_vdupq_n_u8((value))
  #undef vmovq_n_u8
  #define vmovq_n_u8(value) simde_vmovq_n_u8((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint16x8_t
simde_vdupq_n_u16(uint16_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_u16(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(value);
  #else
    simde_uint16x8_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128i = _mm_set1_epi16(HEDLEY_STATIC_CAST(int16_t, value));
    #elif defined (SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i16x8_splat(HEDLEY_STATIC_CAST(int16_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint16x8_from_private(r_);
  #endif
}
#define simde_vmovq_n_u16 simde_vdupq_n_u16
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_u16
  #define vdupq_n_u16(value) simde_vdupq_n_u16((value))
  #undef vmovq_n_u16
  #define vmovq_n_u16(value) simde_vmovq_n_u16((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint32x4_t
simde_vdupq_n_u32(uint32_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_u32(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P6_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(value);
  #else
    simde_uint32x4_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE)
      r_.m128i = _mm_set1_epi32(HEDLEY_STATIC_CAST(int32_t, value));
    #elif defined (SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i32x4_splat(HEDLEY_STATIC_CAST(int32_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint32x4_from_private(r_);
  #endif
}
#define simde_vmovq_n_u32 simde_vdupq_n_u32
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_u32
  #define vdupq_n_u32(value) simde_vdupq_n_u32((value))
  #undef vmovq_n_u32
  #define vmovq_n_u32(value) simde_vmovq_n_u32((value))
#endif

SIMDE_FUNCTION_ATTRIBUTES
simde_uint64x2_t
simde_vdupq_n_u64(uint64_t value) {
  #if defined(SIMDE_ARM_NEON_A32V7_NATIVE)
    return vdupq_n_u64(value);
  #elif defined(SIMDE_POWER_ALTIVEC_P7_NATIVE) || defined(SIMDE_ZARCH_ZVECTOR_13_NATIVE)
    return vec_splats(HEDLEY_STATIC_CAST(unsigned long long, value));
  #else
    simde_uint64x2_private r_;

    #if defined(SIMDE_X86_SSE2_NATIVE) && (!defined(HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19,0,0))
      r_.m128i = _mm_set1_epi64x(HEDLEY_STATIC_CAST(int64_t, value));
    #elif defined (SIMDE_WASM_SIMD128_NATIVE)
      r_.v128 = wasm_i64x2_splat(HEDLEY_STATIC_CAST(int64_t, value));
    #else
      SIMDE_VECTORIZE
      for (size_t i = 0 ; i < (sizeof(r_.values) / sizeof(r_.values[0])) ; i++) {
        r_.values[i] = value;
      }
    #endif

    return simde_uint64x2_from_private(r_);
  #endif
}
#define simde_vmovq_n_u64 simde_vdupq_n_u64
#if defined(SIMDE_ARM_NEON_A32V7_ENABLE_NATIVE_ALIASES)
  #undef vdupq_n_u64
  #define vdupq_n_u64(value) simde_vdupq_n_u64((value))
  #undef vmovq_n_u64
  #define vmovq_n_u64(value) simde_vmovq_n_u64((value))
#endif

SIMDE_END_DECLS_
HEDLEY_DIAGNOSTIC_POP

#endif /* !defined(SIMDE_ARM_NEON_DUP_N_H) */

Messung V0.5
C=95 H=82 G=88

¤ Dauer der Verarbeitung: 0.1 Sekunden  (vorverarbeitet)  ¤

*© Formatika GbR, Deutschland






Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.