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Initial import of libdpf.

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Co-authored-by: Cursor <cursoragent@cursor.com>
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Ryan Henry 2026-09-24 14:08:32 -06:00
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thirdparty/simde/test/wasm/simd128/load_zero.c vendored Normal file
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/* Copyright (c) 2021 Evan Nemerson <evan@nemerson.com>
*
* 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.
*/
#define SIMDE_TEST_WASM_SIMD128_INSN load_zero
#include "../../../simde/wasm/simd128.h"
#include "test-simd128.h"
static int
test_simde_wasm_v128_load32_zero(SIMDE_MUNIT_TEST_ARGS) {
#if 1
SIMDE_TEST_STRUCT_MODIFIERS struct {
int32_t a;
int32_t r[sizeof(simde_v128_t) / sizeof(int16_t)];
} test_vec[] = {
{ -INT32_C( 1663987737),
{ -INT32_C( 1663987737), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ -INT32_C( 443825017),
{ -INT32_C( 443825017), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ INT32_C( 395819065),
{ INT32_C( 395819065), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ -INT32_C( 1306750047),
{ -INT32_C( 1306750047), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ INT32_C( 1307801713),
{ INT32_C( 1307801713), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ -INT32_C( 478359472),
{ -INT32_C( 478359472), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ INT32_C( 1705130081),
{ INT32_C( 1705130081), INT32_C( 0), INT32_C( 0), INT32_C( 0) } },
{ INT32_C( 1894984934),
{ INT32_C( 1894984934), INT32_C( 0), INT32_C( 0), INT32_C( 0) } }
};
for (size_t i = 0 ; i < (sizeof(test_vec) / sizeof(test_vec[0])) ; i++) {
simde_v128_t r = simde_wasm_v128_load32_zero(&(test_vec[i].a));
simde_test_wasm_i32x4_assert_equal(r, simde_wasm_v128_load(test_vec[i].r));
}
return 0;
#else
fputc('\n', stdout);
for (int i = 0 ; i < 8 ; i++) {
int32_t a = simde_test_codegen_random_i32();
simde_v128_t r;
r = simde_wasm_v128_load32_zero(&a);
simde_test_codegen_write_i32(3, a, SIMDE_TEST_VEC_POS_FIRST);
simde_test_wasm_i32x4_write(3, r, SIMDE_TEST_VEC_POS_LAST);
}
return 1;
#endif
}
static int
test_simde_wasm_v128_load64_zero(SIMDE_MUNIT_TEST_ARGS) {
#if 1
SIMDE_TEST_STRUCT_MODIFIERS struct {
int64_t a;
int64_t r[sizeof(simde_v128_t) / sizeof(int16_t)];
} test_vec[] = {
{ INT64_C( 629350488805579936),
{ INT64_C( 629350488805579936), INT64_C( 0) } },
{ INT64_C( 7989076400909386161),
{ INT64_C( 7989076400909386161), INT64_C( 0) } },
{ INT64_C( 9067182422419151710),
{ INT64_C( 9067182422419151710), INT64_C( 0) } },
{ INT64_C( 301869024279662759),
{ INT64_C( 301869024279662759), INT64_C( 0) } },
{ -INT64_C( 7900487491134283995),
{ -INT64_C( 7900487491134283995), INT64_C( 0) } },
{ INT64_C( 5365458524930490530),
{ INT64_C( 5365458524930490530), INT64_C( 0) } },
{ -INT64_C( 1238706882052499426),
{ -INT64_C( 1238706882052499426), INT64_C( 0) } },
{ -INT64_C( 7877366110503050539),
{ -INT64_C( 7877366110503050539), INT64_C( 0) } }
};
for (size_t i = 0 ; i < (sizeof(test_vec) / sizeof(test_vec[0])) ; i++) {
simde_v128_t r = simde_wasm_v128_load64_zero(&(test_vec[i].a));
simde_test_wasm_i64x2_assert_equal(r, simde_wasm_v128_load(test_vec[i].r));
}
return 0;
#else
fputc('\n', stdout);
for (int i = 0 ; i < 8 ; i++) {
int64_t a = simde_test_codegen_random_i64();
simde_v128_t r;
r = simde_wasm_v128_load64_zero(&a);
simde_test_codegen_write_i64(3, a, SIMDE_TEST_VEC_POS_FIRST);
simde_test_wasm_i64x2_write(3, r, SIMDE_TEST_VEC_POS_LAST);
}
return 1;
#endif
}
SIMDE_TEST_FUNC_LIST_BEGIN
SIMDE_TEST_FUNC_LIST_ENTRY(wasm_v128_load32_zero)
SIMDE_TEST_FUNC_LIST_ENTRY(wasm_v128_load64_zero)
SIMDE_TEST_FUNC_LIST_END
#include "test-simd128-footer.h"