/* 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 :
* 2021 Evan Nemerson < evan @ nemerson . com >
*/
/* Note: we don't have vector implementations for most of these because
* we can ' t just load everything and mask out the uninteresting bits ;
* that might cause a fault , for example if the end of the buffer buts
* up against a protected page .
*
* One thing we might be able to do would be to check if the predicate
* is all ones and , if so , use an unpredicated load instruction . This
* would probably we worthwhile for smaller types , though perhaps not
* for larger types since it would mean branching for every load plus
* the overhead of checking whether all bits are 1. */
#if !defined (SIMDE_ARM_SVE_LD1_H)
#define SIMDE_ARM_SVE_LD1_H
#include "types.h"
HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_FUNCTION_ATTRIBUTES
simde_svint8_t
simde_svld1_s8(simde_svbool_t pg, const int8_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_s8(pg, base);
#else
simde_svint8_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi8(simde_svbool_to_mmask64(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi8(simde_svbool_to_mmask32(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntb()) ; i++) {
r.values[i] = pg.values_i8[i] ? base[i] : INT8_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_s8
#define svld1_s8(pg, base) simde_svld1_s8((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svint16_t
simde_svld1_s16(simde_svbool_t pg, const int16_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_s16(pg, base);
#else
simde_svint16_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi16(simde_svbool_to_mmask32(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi16(simde_svbool_to_mmask16(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcnth()) ; i++) {
r.values[i] = pg.values_i16[i] ? base[i] : INT16_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_s16
#define svld1_s16(pg, base) simde_svld1_s16((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svint32_t
simde_svld1_s32(simde_svbool_t pg, const int32_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_s32(pg, base);
#else
simde_svint32_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi32(simde_svbool_to_mmask16(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi32(simde_svbool_to_mmask8(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntw()) ; i++) {
r.values[i] = pg.values_i32[i] ? base[i] : INT32_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_s32
#define svld1_s32(pg, base) simde_svld1_s32((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svint64_t
simde_svld1_s64(simde_svbool_t pg, const int64_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_s64(pg, base);
#else
simde_svint64_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi64(simde_svbool_to_mmask8(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi64(simde_svbool_to_mmask4(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntd()) ; i++) {
r.values[i] = pg.values_i64[i] ? base[i] : INT64_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_s64
#define svld1_s64(pg, base) simde_svld1_s64((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svuint8_t
simde_svld1_u8(simde_svbool_t pg, const uint8_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_u8(pg, base);
#else
simde_svuint8_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi8(simde_svbool_to_mmask64(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi8(simde_svbool_to_mmask32(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntb()) ; i++) {
r.values[i] = pg.values_i8[i] ? base[i] : UINT8_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_u8
#define svld1_u8(pg, base) simde_svld1_u8((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svuint16_t
simde_svld1_u16(simde_svbool_t pg, const uint16_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_u16(pg, base);
#else
simde_svuint16_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi16(simde_svbool_to_mmask32(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi16(simde_svbool_to_mmask16(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcnth()) ; i++) {
r.values[i] = pg.values_i16[i] ? base[i] : UINT16_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_u16
#define svld1_u16(pg, base) simde_svld1_u16((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svuint32_t
simde_svld1_u32(simde_svbool_t pg, const uint32_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_u32(pg, base);
#else
simde_svuint32_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi32(simde_svbool_to_mmask16(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi32(simde_svbool_to_mmask8(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntw()) ; i++) {
r.values[i] = pg.values_i32[i] ? base[i] : UINT32_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_u32
#define svld1_u32(pg, base) simde_svld1_u32((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svuint64_t
simde_svld1_u64(simde_svbool_t pg, const uint64_t * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_u64(pg, base);
#else
simde_svuint64_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512i = _mm512_maskz_loadu_epi64(simde_svbool_to_mmask8(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256i[0 ] = _mm256_maskz_loadu_epi64(simde_svbool_to_mmask4(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntd()) ; i++) {
r.values[i] = pg.values_i64[i] ? base[i] : UINT64_C(0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_u64
#define svld1_u64(pg, base) simde_svld1_u64((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svfloat32_t
simde_svld1_f32(simde_svbool_t pg, const simde_float32 * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_f32(pg, base);
#else
simde_svfloat32_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512 = _mm512_maskz_loadu_ps(simde_svbool_to_mmask16(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256[0 ] = _mm256_maskz_loadu_ps(simde_svbool_to_mmask8(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntw()) ; i++) {
r.values[i] = pg.values_i32[i] ? base[i] : SIMDE_FLOAT32_C(0 .0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_f32
#define svld1_f32(pg, base) simde_svld1_f32((pg), (base))
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svfloat64_t
simde_svld1_f64(simde_svbool_t pg, const simde_float64 * base) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svld1_f64(pg, base);
#else
simde_svfloat64_t r;
#if defined (SIMDE_X86_AVX512BW_NATIVE) && (SIMDE_ARM_SVE_VECTOR_SIZE >= 512 ) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m512d = _mm512_maskz_loadu_pd(simde_svbool_to_mmask8(pg), base);
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && defined (SIMDE_X86_AVX512VL_NATIVE) \
&& (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
r.m256d[0 ] = _mm256_maskz_loadu_pd(simde_svbool_to_mmask4(pg), base);
#else
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntd()) ; i++) {
r.values[i] = pg.values_i64[i] ? base[i] : SIMDE_FLOAT64_C(0 .0 );
}
#endif
return r;
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svld1_f64
#define svld1_f64(pg, base) simde_svld1_f64((pg), (base))
#endif
#if defined (__cplusplus)
SIMDE_FUNCTION_ATTRIBUTES simde_svint8_t simde_svld1(simde_svbool_t pg, const int8_t * base) { return simde_svld1_s8 (pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svint16_t simde_svld1(simde_svbool_t pg, const int16_t * base) { return simde_svld1_s16(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svint32_t simde_svld1(simde_svbool_t pg, const int32_t * base) { return simde_svld1_s32(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svint64_t simde_svld1(simde_svbool_t pg, const int64_t * base) { return simde_svld1_s64(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svuint8_t simde_svld1(simde_svbool_t pg, const uint8_t * base) { return simde_svld1_u8 (pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svuint16_t simde_svld1(simde_svbool_t pg, const uint16_t * base) { return simde_svld1_u16(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svuint32_t simde_svld1(simde_svbool_t pg, const uint32_t * base) { return simde_svld1_u32(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svuint64_t simde_svld1(simde_svbool_t pg, const uint64_t * base) { return simde_svld1_u64(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svfloat32_t simde_svld1(simde_svbool_t pg, const simde_float32 * base) { return simde_svld1_f32(pg, base); }
SIMDE_FUNCTION_ATTRIBUTES simde_svfloat64_t simde_svld1(simde_svbool_t pg, const simde_float64 * base) { return simde_svld1_f64(pg, base); }
#elif defined (SIMDE_GENERIC_)
#define simde_svld1(pg, base) \
(SIMDE_GENERIC_((base), \
const int8_t *: simde_svld1_s8 , \
const int16_t *: simde_svld1_s16, \
const int32_t *: simde_svld1_s32, \
const int64_t *: simde_svld1_s64, \
const uint8_t *: simde_svld1_u8 , \
const uint16_t *: simde_svld1_u16, \
const uint32_t *: simde_svld1_u32, \
const uint64_t *: simde_svld1_u64, \
const simde_float32 *: simde_svld1_f32, \
const simde_float64 *: simde_svld1_f64)(pg, base))
#endif
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef svld1
#define svld1(pg, base) simde_svld1((pg), (base))
#endif
HEDLEY_DIAGNOSTIC_POP
#endif /* SIMDE_ARM_SVE_LD1_H */
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