/* 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 >
*/
#if !defined (SIMDE_ARM_SVE_PTRUE_H)
#define SIMDE_ARM_SVE_PTRUE_H
#include "types.h"
HEDLEY_DIAGNOSTIC_PUSH
SIMDE_DISABLE_UNWANTED_DIAGNOSTICS
SIMDE_FUNCTION_ATTRIBUTES
simde_svbool_t
simde_svptrue_b8(void ) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svptrue_b8();
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
simde_svbool_t r;
#if SIMDE_ARM_SVE_VECTOR_SIZE >= 512
r = simde_svbool_from_mmask64(HEDLEY_STATIC_CAST(__mmask64, ~UINT64_C(0 )));
#else
r = simde_svbool_from_mmask32(HEDLEY_STATIC_CAST(__mmask32, ~UINT32_C(0 )));
#endif
return r;
#else
simde_svint8_t r;
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntb()) ; i++) {
r.values[i] = ~INT8_C(0 );
}
return simde_svbool_from_svint8(r);
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svptrue_b8
#define svptrue_b8() simde_svptrue_b8()
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svbool_t
simde_svptrue_b16(void ) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svptrue_b16();
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
simde_svbool_t r;
#if SIMDE_ARM_SVE_VECTOR_SIZE >= 512
r = simde_svbool_from_mmask32(HEDLEY_STATIC_CAST(__mmask32, ~UINT32_C(0 )));
#else
r = simde_svbool_from_mmask16(HEDLEY_STATIC_CAST(__mmask16, ~UINT16_C(0 )));
#endif
return r;
#else
simde_svint16_t r;
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcnth()) ; i++) {
r.values[i] = ~INT16_C(0 );
}
return simde_svbool_from_svint16(r);
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svptrue_b16
#define svptrue_b16() simde_svptrue_b16()
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svbool_t
simde_svptrue_b32(void ) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svptrue_b32();
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
simde_svbool_t r;
#if SIMDE_ARM_SVE_VECTOR_SIZE >= 512
r = simde_svbool_from_mmask32(HEDLEY_STATIC_CAST(__mmask16, ~UINT16_C(0 )));
#else
r = simde_svbool_from_mmask8(HEDLEY_STATIC_CAST(__mmask8, ~UINT8_C(0 )));
#endif
return r;
#else
simde_svint32_t r;
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntw()) ; i++) {
r.values[i] = ~INT32_C(0 );
}
return simde_svbool_from_svint32(r);
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svptrue_b32
#define svptrue_b32() simde_svptrue_b32()
#endif
SIMDE_FUNCTION_ATTRIBUTES
simde_svbool_t
simde_svptrue_b64(void ) {
#if defined (SIMDE_ARM_SVE_NATIVE)
return svptrue_b64();
#elif defined (SIMDE_X86_AVX512BW_NATIVE) && (!defined (HEDLEY_MSVC_VERSION) || HEDLEY_MSVC_VERSION_CHECK(19 ,20 ,0 ))
simde_svbool_t r;
#if SIMDE_ARM_SVE_VECTOR_SIZE >= 512
r = simde_svbool_from_mmask8(HEDLEY_STATIC_CAST(__mmask8, ~UINT8_C(0 )));
#else
r = simde_svbool_from_mmask4(HEDLEY_STATIC_CAST(__mmask8, ~UINT8_C(0 )));
#endif
return r;
#else
simde_svint64_t r;
for (int i = 0 ; i < HEDLEY_STATIC_CAST(int, simde_svcntd()) ; i++) {
r.values[i] = ~INT64_C(0 );
}
return simde_svbool_from_svint64(r);
#endif
}
#if defined (SIMDE_ARM_SVE_ENABLE_NATIVE_ALIASES)
#undef simde_svptrue_b64
#define svptrue_b64() simde_svptrue_b64()
#endif
HEDLEY_DIAGNOSTIC_POP
#endif /* SIMDE_ARM_SVE_PTRUE_H */
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