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simd_utils functions fixed

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This commit is contained in:
Apostolos Tapsas 2021-11-08 14:22:58 +00:00
parent ba90cdeb5a
commit 82bea29f4e
1 changed files with 5 additions and 6 deletions
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11
src/util/arch/ppc64el/simd_utils.h
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@ -236,9 +236,7 @@ static really_inline m128 set1_2x64(u64a c) {
}
static really_inline u32 movd(const m128 in) {
u32 ALIGN_ATTR(16) a[4];
vec_xst((uint32x4_t) in, 0, a);
return a[0];
return (u32) vec_extract((uint32x4_t)in, 0);
}
static really_inline u64a movq(const m128 in) {
@ -250,7 +248,8 @@ static really_inline u64a movq(const m128 in) {
/* another form of movq */
static really_inline
m128 load_m128_from_u64a(const u64a *p) {
return (m128) vec_ld(0, p);
m128 vec =(m128) vec_splats(*p);
return rshift_m128(vec,8);
}
@ -286,11 +285,11 @@ switch (imm) {
}
static really_inline m128 low64from128(const m128 in) {
return (m128) vec_perm((int64x2_t)in, (int64x2_t)vec_splats((uint64_t)0), (uint8x16_t)vec_splat_u8(1));
return rshift_m128(in,8);
}
static really_inline m128 high64from128(const m128 in) {
return (m128) vec_perm((int64x2_t)in, (int64x2_t)vec_splats((uint64_t)0), (uint8x16_t)vec_splat_u8(0));
return lshift_m128(in,8);
}