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Eduardo Sánchez Muñoz 2023-09-13 19:15:05 +02:00 • committed by Amanieu d'Antras
parent 4551a9acab
commit bc7c676407
1 changed files with 16 additions and 4 deletions
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20
library/stdarch/crates/core_arch/src/x86/sse2.rs
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@ -3417,7 +3417,10 @@ mod tests {
unsafe fn test_mm_srai_epi16() {
let a = _mm_setr_epi16(0xCC, -0xCC, 0xDD, -0xDD, 0xEE, -0xEE, 0xFF, -0xFF);
let r = _mm_srai_epi16::<4>(a);
assert_eq_m128i(r, _mm_setr_epi16(0xC, -0xD, 0xD, -0xE, 0xE, -0xF, 0xF, -0x10));
assert_eq_m128i(
r,
_mm_setr_epi16(0xC, -0xD, 0xD, -0xE, 0xE, -0xF, 0xF, -0x10),
);
let r = _mm_srai_epi16::<16>(a);
assert_eq_m128i(r, _mm_setr_epi16(0, -1, 0, -1, 0, -1, 0, -1));
}
@ -3426,7 +3429,10 @@ mod tests {
unsafe fn test_mm_sra_epi16() {
let a = _mm_setr_epi16(0xCC, -0xCC, 0xDD, -0xDD, 0xEE, -0xEE, 0xFF, -0xFF);
let r = _mm_sra_epi16(a, _mm_set_epi64x(0, 4));
assert_eq_m128i(r, _mm_setr_epi16(0xC, -0xD, 0xD, -0xE, 0xE, -0xF, 0xF, -0x10));
assert_eq_m128i(
r,
_mm_setr_epi16(0xC, -0xD, 0xD, -0xE, 0xE, -0xF, 0xF, -0x10),
);
let r = _mm_sra_epi16(a, _mm_set_epi64x(4, 0));
assert_eq_m128i(r, a);
let r = _mm_sra_epi16(a, _mm_set_epi64x(0, 16));
@ -3490,7 +3496,10 @@ mod tests {
unsafe fn test_mm_srli_epi16() {
let a = _mm_setr_epi16(0xCC, -0xCC, 0xDD, -0xDD, 0xEE, -0xEE, 0xFF, -0xFF);
let r = _mm_srli_epi16::<4>(a);
assert_eq_m128i(r, _mm_setr_epi16(0xC, 0xFF3, 0xD, 0xFF2, 0xE, 0xFF1, 0xF, 0xFF0));
assert_eq_m128i(
r,
_mm_setr_epi16(0xC, 0xFF3, 0xD, 0xFF2, 0xE, 0xFF1, 0xF, 0xFF0),
);
let r = _mm_srli_epi16::<16>(a);
assert_eq_m128i(r, _mm_set1_epi16(0));
}
@ -3499,7 +3508,10 @@ mod tests {
unsafe fn test_mm_srl_epi16() {
let a = _mm_setr_epi16(0xCC, -0xCC, 0xDD, -0xDD, 0xEE, -0xEE, 0xFF, -0xFF);
let r = _mm_srl_epi16(a, _mm_set_epi64x(0, 4));
assert_eq_m128i(r, _mm_setr_epi16(0xC, 0xFF3, 0xD, 0xFF2, 0xE, 0xFF1, 0xF, 0xFF0));
assert_eq_m128i(
r,
_mm_setr_epi16(0xC, 0xFF3, 0xD, 0xFF2, 0xE, 0xFF1, 0xF, 0xFF0),
);
let r = _mm_srl_epi16(a, _mm_set_epi64x(4, 0));
assert_eq_m128i(r, a);
let r = _mm_srl_epi16(a, _mm_set_epi64x(0, 16));