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Apostolos Tapsas 2021-10-14 10:33:10 +00:00 committed by apostolos
parent 2231f7c024
commit 7888dd4418
3 changed files with 254 additions and 381 deletions
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254
src/util/arch/ppc64el/simd_utils.h
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@ -1,5 +1,6 @@
/* /*
* Copyright (c) 2015-2020, Intel Corporation * Copyright (c) 2015-2020, Intel Corporation
* Copyright (c) 2020-2021, VectorCamp PC
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met: * modification, are permitted provided that the following conditions are met:
@ -51,8 +52,8 @@ typedef __vector int16_t int16x8_t;
typedef __vector uint8_t uint8x16_t; typedef __vector uint8_t uint8x16_t;
typedef __vector int8_t int8x16_t; typedef __vector int8_t int8x16_t;
static really_inline m128 ones128(void) { static really_inline m128 ones128(void) {
// the value in function must be a signed literal in range -16 to 15
return (m128) vec_splat_s8(-1); return (m128) vec_splat_s8(-1);
} }
@ -81,13 +82,14 @@ static really_inline int isnonzero128(m128 a) {
*/ */
static really_inline u32 diffrich128(m128 a, m128 b) { static really_inline u32 diffrich128(m128 a, m128 b) {
static const m128 movemask = { 1, 2, 4, 8 }; static const m128 movemask = { 1, 2, 4, 8 };
m128 mask = (m128) vec_cmpeq(a, b); m128 mask = (m128) vec_cmpeq(a, b); // _mm_cmpeq_epi32 (a, b);
mask = vec_and(vec_xor(mask, mask), movemask); mask = vec_and(not128(mask), movemask);
m128 sum = vec_sums(mask, zeroes128()); m128 sum = vec_sums(mask, zeroes128());
sum = vec_sld(zeroes128(), sum, 4); //sum = vec_sld(zeroes128(), sum, 4);
s32 ALIGN_ATTR(16) x; //s32 ALIGN_ATTR(16) x;
vec_ste(sum, 0, &x); //vec_ste(sum, 0, &x);
return x; //return x; // it could be ~(movemask_128(mask)) & 0x;
return sum[3];
} }
/** /**
@ -97,12 +99,13 @@ static really_inline u32 diffrich128(m128 a, m128 b) {
static really_inline u32 diffrich64_128(m128 a, m128 b) { static really_inline u32 diffrich64_128(m128 a, m128 b) {
static const uint64x2_t movemask = { 1, 4 }; static const uint64x2_t movemask = { 1, 4 };
uint64x2_t mask = (uint64x2_t) vec_cmpeq((uint64x2_t)a, (uint64x2_t)b); uint64x2_t mask = (uint64x2_t) vec_cmpeq((uint64x2_t)a, (uint64x2_t)b);
mask = vec_and(vec_xor(mask, mask), movemask); mask = (uint64x2_t) vec_and((uint64x2_t)not128((m128)mask), movemask);
m128 sum = vec_sums((m128)mask, zeroes128()); m128 sum = vec_sums((m128)mask, zeroes128());
sum = vec_sld(zeroes128(), sum, 4); //sum = vec_sld(zeroes128(), sum, 4);
s32 ALIGN_ATTR(16) x; //s32 ALIGN_ATTR(16) x;
vec_ste(sum, 0, &x); //vec_ste(sum, 0, &x);
return x; //return x;
return sum[3];
} }
static really_really_inline static really_really_inline
@ -116,32 +119,59 @@ m128 sub_2x64(m128 a, m128 b) {
} }
static really_really_inline static really_really_inline
m128 lshift_m128(m128 a, unsigned UNUSED b) { m128 lshift_m128(m128 a, unsigned b) {
// #warning FIXME switch(b){
// b must be 4 bit literal case 1: return vec_sld(a, zeroes128(), 1); break;
return (m128) vec_sld(a, zeroes128(), 0); case 2: return vec_sld(a, zeroes128(), 2); break;
case 3: return vec_sld(a, zeroes128(), 3); break;
case 4: return vec_sld(a, zeroes128(), 4); break;
case 5: return vec_sld(a, zeroes128(), 5); break;
case 6: return vec_sld(a, zeroes128(), 6); break;
case 7: return vec_sld(a, zeroes128(), 7); break;
case 8: return vec_sld(a, zeroes128(), 8); break;
case 9: return vec_sld(a, zeroes128(), 9); break;
case 10: return vec_sld(a, zeroes128(), 10); break;
case 11: return vec_sld(a, zeroes128(), 11); break;
case 12: return vec_sld(a, zeroes128(), 12); break;
case 13: return vec_sld(a, zeroes128(), 13); break;
case 14: return vec_sld(a, zeroes128(), 14); break;
case 15: return vec_sld(a, zeroes128(), 15); break;
}
return a;
} }
static really_really_inline static really_really_inline
m128 rshift_m128(m128 a, unsigned UNUSED b) { m128 rshift_m128(m128 a, unsigned b) {
// #warning FIXME switch(b){
// b must be 4 bit literal case 1: return vec_sld(zeroes128(), a, 15); break;
return (m128) vec_sld(zeroes128(), a, 0 - 0); case 2: return vec_sld(zeroes128(), a, 14); break;
case 3: return vec_sld(zeroes128(), a, 13); break;
case 4: return vec_sld(zeroes128(), a, 12); break;
case 5: return vec_sld(zeroes128(), a, 11); break;
case 6: return vec_sld(zeroes128(), a, 10); break;
case 7: return vec_sld(zeroes128(), a, 9); break;
case 8: return vec_sld(zeroes128(), a, 8); break;
case 9: return vec_sld(zeroes128(), a, 7); break;
case 10: return vec_sld(zeroes128(), a, 6); break;
case 11: return vec_sld(zeroes128(), a, 5); break;
case 12: return vec_sld(zeroes128(), a, 4); break;
case 13: return vec_sld(zeroes128(), a, 3); break;
case 14: return vec_sld(zeroes128(), a, 2); break;
case 15: return vec_sld(zeroes128(), a, 1); break;
}
return a;
} }
static really_really_inline static really_really_inline
m128 lshift64_m128(m128 a, unsigned UNUSED b) { m128 lshift64_m128(m128 a, unsigned b) {
// #warnint FIXME uint64x2_t shift_indices = vec_splats((uint64_t)b);
// b must be 4 bit literal return (m128) vec_sl((int64x2_t)a, shift_indices);
return (m128) vec_sld(zeroes128(), a, 0);
} }
static really_really_inline static really_really_inline
m128 rshift64_m128(m128 a, unsigned UNUSED b) { m128 rshift64_m128(m128 a, unsigned b) {
// warnint FIXME uint64x2_t shift_indices = vec_splats((uint64_t)b);
// b must be 4 bit literal return (m128) vec_sr((int64x2_t)a, shift_indices);
return (m128) vec_sld(zeroes128(), a, 0);
} }
static really_inline m128 eq128(m128 a, m128 b) { static really_inline m128 eq128(m128 a, m128 b) {
@ -154,34 +184,31 @@ static really_inline m128 eq64_m128(m128 a, m128 b) {
static really_inline u32 movemask128(m128 a) { static really_inline u32 movemask128(m128 a) {
//static const uint8x16_t powers = { 1, 2, 4, 8, 16, 32, 64, 128, 1, 2, 4, 8, 16, 32, 64, 128 }; uint8x16_t s1 = vec_sr((uint8x16_t)a, vec_splat_u8(7));
uint16x8_t ss = vec_sr((uint16x8_t)s1, vec_splat_u16(7));
uint16x8_t res_and = vec_and((uint16x8_t)s1, vec_splats((uint16_t)0xff));
uint16x8_t s2 = vec_or((uint16x8_t)ss, res_and);
// Compute the mask from the input uint32x4_t ss2 = vec_sr((uint32x4_t)s2, vec_splat_u32(14));
//uint64x2_t mask = vpaddlq_u32(vpaddlq_u16(vpaddlq_u8(vandq_u8((uint8x16_t)a, powers)))); uint32x4_t res_and2 = vec_and((uint32x4_t)s2, vec_splats((uint32_t)0xff));
//uint64x2_t mask1 = (m128)vextq_s8(mask, zeroes128(), 7); uint32x4_t s3 = vec_or((uint32x4_t)ss2, res_and2);
//mask = vorrq_u8(mask, mask1);
// Get the resulting bytes uint64x2_t ss3 = vec_sr((uint64x2_t)s3, (uint64x2_t)vec_splats(28));
//uint16_t output; uint64x2_t res_and3 = vec_and((uint64x2_t)s3, vec_splats((uint64_t)0xff));
//vst1q_lane_u16((uint16_t*)&output, (uint16x8_t)mask, 0); uint64x2_t s4 = vec_or((uint64x2_t)ss3, res_and3);
//return output;
// #warning FIXME uint64x2_t ss4 = vec_sld((uint64x2_t)vec_splats(0), s4, 9);
return !!diff128(a, zeroes128()); uint64x2_t res_and4 = vec_and((uint64x2_t)ss4, vec_splats((uint64_t)0xff));
uint64x2_t s5 = vec_or((uint64x2_t)ss4, res_and4);
return s5[0];
} }
static really_inline m128 set1_16x8(u8 UNUSED c) { static really_inline m128 set1_16x8(u8 c) {
// warning FIXME
// c must be 5 bit literal
// a solution is to use vec_splats
//return (m128) vec_splat_u8(0);
return (m128) vec_splats(c); return (m128) vec_splats(c);
} }
static really_inline m128 set1_4x32(u32 UNUSED c) { static really_inline m128 set1_4x32(u32 c) {
// warning FIXME
// c must be 5 bit literal
// a solution is to use vec_splats
// return (m128) vec_splat_u32(0);
return (m128) vec_splats(c); return (m128) vec_splats(c);
} }
@ -196,15 +223,15 @@ static really_inline u32 movd(const m128 in) {
} }
static really_inline u64a movq(const m128 in) { static really_inline u64a movq(const m128 in) {
//return vgetq_lane_u64((uint64x2_t) in, 0); u64a ALIGN_ATTR(16) a[2];
return !!diff128(in, zeroes128()); vec_xst((uint64x2_t) in, 0, a);
// #warning FIXME return a[0];
} }
/* another form of movq */ /* another form of movq */
static really_inline static really_inline
m128 load_m128_from_u64a(const u64a *p) { m128 load_m128_from_u64a(const u64a *p) {
return (m128) vec_ld(0,p); return (m128) vec_ld(0, p);
} }
@ -236,8 +263,8 @@ static really_inline u32 extract32from128(const m128 in, unsigned imm) {
return vec_any_ne(in,lshift_m128(in,imm)); return vec_any_ne(in,lshift_m128(in,imm));
} }
static really_inline u64a extract64from128(const m128 in, unsigned imm) { static really_inline u64a extract64from128(const m128 UNUSED in, unsigned UNUSED imm) {
/* /* is this
#if defined(HS_OPTIMIZE) #if defined(HS_OPTIMIZE)
return vgetq_lane_u64((uint64x2_t) in, imm); return vgetq_lane_u64((uint64x2_t) in, imm);
#else #else
@ -254,20 +281,31 @@ static really_inline u64a extract64from128(const m128 in, unsigned imm) {
} }
#endif #endif
*/ */
// #warning FIXME /*
return vec_any_ne(in,lshift_m128(in,imm)); u64a ALIGN_ATTR(16) a[2];
vec_xst((uint64x2_t) in, 0, a);
switch(imm) {
case 0: return a[0]; break;
case 1: return a[1]; break;
default: return 0; break;
}
*/
return 0;
} }
static really_inline m128 low64from128(const m128 in) { static really_inline m128 low64from128(const m128 in) {
//return vcombine_u64(vget_low_u64(in), vdup_n_u64(0)); //u64a ALIGN_ATTR(16) a[2];
// #warning FIXME //vec_xst((uint64x2_t) in, 0, a);
return in; //return a[1];
return vec_add(in, in);
} }
static really_inline m128 high64from128(const m128 in) { static really_inline m128 high64from128(const m128 in) {
//return vcombine_u64(vget_high_u64(in), vdup_n_u64(0)); //u64a ALIGN_ATTR(16) a[2];
// #warning FIXME //vec_xst((uint64x2_t) in, 0, a);
return in; //return a[0];
return vec_add(in, in);
} }
@ -288,37 +326,29 @@ static really_inline m128 or128(m128 a, m128 b) {
} }
static really_inline m128 andnot128(m128 a, m128 b) { static really_inline m128 andnot128(m128 a, m128 b) {
m128 and_res = and128(a,b); return (m128) and128(not128(a),b);
return (m128) not128(and_res);
// or
//return (m128) not128(and128(a,b));
} }
// aligned load // aligned load
static really_inline m128 load128(const void *ptr) { static really_inline m128 load128(const void *ptr) {
assert(ISALIGNED_N(ptr, alignof(m128))); assert(ISALIGNED_N(ptr, alignof(m128)));
//return (m128) vec_ld(0, ptr); return (m128) vec_xl(0, (const int32_t*)ptr);
// #warning FIXME
return zeroes128();
} }
// aligned store // aligned store
static really_inline void store128(void *ptr, m128 UNUSED a) { static really_inline void store128(void *ptr, m128 a) {
assert(ISALIGNED_N(ptr, alignof(m128))); assert(ISALIGNED_N(ptr, alignof(m128)));
//vec_st(a, 0, ptr); vec_st(a, 0, (int32_t*)ptr);
// warning FIXME
} }
// unaligned load // unaligned load
static really_inline m128 loadu128(const void UNUSED *ptr) { static really_inline m128 loadu128(const void *ptr) {
//return (m128) vec_ld(0, ptr); return (m128) vec_xl(0, (const int64_t*)ptr);
// #warning FIXME
return zeroes128();
} }
// unaligned store // unaligned store
static really_inline void storeu128(void UNUSED *ptr, m128 UNUSED a) { static really_inline void storeu128(void *ptr, m128 a) {
// #warning FIXME vec_st(a, 0, (int32_t*)ptr);
} }
// packed unaligned store of first N bytes // packed unaligned store of first N bytes
@ -338,11 +368,10 @@ m128 loadbytes128(const void *ptr, unsigned int n) {
} }
//#define CASE_ALIGN_VECTORS(a, b, offset) case offset: return (m128)vextq_s8((int8x16_t)(a), (int8x16_t)(b), (offset)); break; #define CASE_ALIGN_VECTORS(a, b, offset) case offset: return (m128)vec_sld((int8x16_t)(b), (int8x16_t)(a), (16 - offset)); break;
static really_really_inline static really_really_inline
m128 palignr_imm(m128 r, m128 l, int offset) { m128 palignr_imm(m128 r, m128 l, int offset) {
/*
switch (offset) { switch (offset) {
case 0: return l; break; case 0: return l; break;
CASE_ALIGN_VECTORS(l, r, 1); CASE_ALIGN_VECTORS(l, r, 1);
@ -361,56 +390,39 @@ m128 palignr_imm(m128 r, m128 l, int offset) {
CASE_ALIGN_VECTORS(l, r, 14); CASE_ALIGN_VECTORS(l, r, 14);
CASE_ALIGN_VECTORS(l, r, 15); CASE_ALIGN_VECTORS(l, r, 15);
case 16: return r; break; case 16: return r; break;
default: default: return zeroes128(); break;
return zeroes128();
break;
} }
*/
// #warning FIXME
return (m128) vec_cmpeq(r,lshift_m128(l,offset));
} }
static really_really_inline static really_really_inline
m128 palignr(m128 r, m128 l, int offset) { m128 palignr(m128 r, m128 l, int offset) {
/*
#if defined(HS_OPTIMIZE) #if defined(HS_OPTIMIZE)
return (m128)vextq_s8((int8x16_t)l, (int8x16_t)r, offset); return (m128)vec_sld((int8x16_t)l, (int8x16_t)r, offset);
#else #else
return palignr_imm(r, l, offset); return palignr_imm(r, l, offset);
#endif #endif
*/
// #warning FIXME
return (m128) vec_cmpeq(r, lshift_m128(l,offset));
} }
#undef CASE_ALIGN_VECTORS #undef CASE_ALIGN_VECTORS
static really_really_inline static really_really_inline
m128 rshiftbyte_m128(m128 a, unsigned b) { m128 rshiftbyte_m128(m128 a, unsigned b) {
// #warning FIXME
// return vec_sro(a,b);
return rshift_m128(a,b); return rshift_m128(a,b);
} }
static really_really_inline static really_really_inline
m128 lshiftbyte_m128(m128 a, unsigned b) { m128 lshiftbyte_m128(m128 a, unsigned b) {
//#warning FIXME
//return vec_slo(a,b);
return lshift_m128(a,b); return lshift_m128(a,b);
} }
static really_inline static really_inline
m128 variable_byte_shift_m128(m128 in, s32 amount) { m128 variable_byte_shift_m128(m128 in, s32 amount) {
/*
assert(amount >= -16 && amount <= 16); assert(amount >= -16 && amount <= 16);
static const uint8x16_t vbs_mask = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f }; if (amount < 0){
const uint8x16_t outside_mask = set1_16x8(0xf0); return palignr_imm(zeroes128(), in, -amount);
} else{
m128 shift_mask = palignr_imm(vbs_mask, outside_mask, 16 - amount); return palignr_imm(in, zeroes128(), 16 - amount);
return vqtbl1q_s8(in, shift_mask); }
*/
// #warning FIXME
return lshift_m128(in,amount);
} }
#ifdef __cplusplus #ifdef __cplusplus
@ -450,28 +462,22 @@ char testbit128(m128 val, unsigned int n) {
static really_inline static really_inline
m128 pshufb_m128(m128 a, m128 b) { m128 pshufb_m128(m128 a, m128 b) {
/* On Intel, if bit 0x80 is set, then result is zero, otherwise which the lane it is &0xf. return (m128) vec_permxor((int8x16_t)vec_splat_s8(0), (int8x16_t)a, (int8x16_t)b);
In NEON, if >=16, then the result is zero, otherwise it is that lane.
btranslated is the version that is converted from Intel to NEON. */
//int8x16_t btranslated = vandq_s8((int8x16_t)b,vdupq_n_s8(0x8f));
//return (m128)vqtbl1q_s8((int8x16_t)a, (uint8x16_t)btranslated);
// #warning FIXME
return (m128) vec_max((int8x16_t)a, (int8x16_t)b);
} }
static really_inline static really_inline
m128 max_u8_m128(m128 a, m128 b) { m128 max_u8_m128(m128 a, m128 b) {
return (m128) vec_max((int8x16_t)a, (int8x16_t)b); return (m128) vec_max((uint8x16_t)a, (uint8x16_t)b);
} }
static really_inline static really_inline
m128 min_u8_m128(m128 a, m128 b) { m128 min_u8_m128(m128 a, m128 b) {
return (m128) vec_min((int8x16_t)a, (int8x16_t)b); return (m128) vec_min((uint8x16_t)a, (uint8x16_t)b);
} }
static really_inline static really_inline
m128 sadd_u8_m128(m128 a, m128 b) { m128 sadd_u8_m128(m128 a, m128 b) {
return (m128) vec_add((uint8x16_t)a, (uint8x16_t)b); return (m128) vec_adds((uint8x16_t)a, (uint8x16_t)b);
} }
static really_inline static really_inline
@ -480,19 +486,15 @@ m128 sub_u8_m128(m128 a, m128 b) {
} }
static really_inline static really_inline
m128 set4x32(u32 UNUSED x3, u32 UNUSED x2, u32 UNUSED x1, u32 UNUSED x0) { m128 set4x32(u32 x3, u32 x2, u32 x1, u32 x0) {
//uint32_t ALIGN_ATTR(16) data[4] = { x0, x1, x2, x3 }; uint32x4_t v = { x0, x1, x2, x3 };
//return (m128) vec_splat_u32(data); return (m128) v;
// #warning FIXME
return zeroes128();
} }
static really_inline static really_inline
m128 set2x64(u64a UNUSED hi, u64a UNUSED lo) { m128 set2x64(u64a hi, u64a lo) {
//uint64_t ALIGN_ATTR(16) data[2] = { lo, hi }; uint64x2_t v = { lo, hi };
//return (m128) vec_splats(data); return (m128) v;
// #warning FIXME
return zeroes128();
} }
#endif // ARCH_PPC64EL_SIMD_UTILS_H #endif // ARCH_PPC64EL_SIMD_UTILS_H

360
src/util/supervector/arch/ppc64el/impl.cpp
View File

@ -39,8 +39,24 @@
#include "util/supervector/supervector.hpp" #include "util/supervector/supervector.hpp"
#include <iostream> #include <iostream>
typedef __vector uint64_t uint64x2_t;
typedef __vector int64_t int64x2_t;
typedef __vector uint32_t uint32x4_t;
typedef __vector int32_t int32x4_t;
typedef __vector uint16_t uint16x8_t;
typedef __vector int16_t int16x8_t;
typedef __vector uint8_t uint8x16_t;
typedef __vector int8_t int8x16_t;
// 128-bit Powerpc64le implementation // 128-bit Powerpc64le implementation
union Tmp
{
uint32_t u32;
uint16_t u16[2];
};
template<> template<>
really_inline SuperVector<16>::SuperVector(SuperVector const &other) really_inline SuperVector<16>::SuperVector(SuperVector const &other)
{ {
@ -57,87 +73,69 @@ template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<int8_t>(int8_t const other) really_inline SuperVector<16>::SuperVector<int8_t>(int8_t const other)
{ {
//u.v128[0] = _mm_set1_epi8(other); u.v128[0] = (m128) vec_splats(other);
//u.v128[0] = vec_splat_s8(other);
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<uint8_t>(uint8_t const other) really_inline SuperVector<16>::SuperVector<uint8_t>(uint8_t const other)
{ {
//u.v128[0] = _mm_set1_epi8(static_cast<int8_t>(other)); u.v128[0] = (m128) vec_splats(static_cast<int8_t>(other));
//u.v128[0] = vec_splat_s8(static_cast<int8_t>(other));
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<int16_t>(int16_t const other) really_inline SuperVector<16>::SuperVector<int16_t>(int16_t const other)
{ {
//u.v128[0] = _mm_set1_epi16(other); u.v128[0] = (m128) vec_splats(other);
//u.v128[0] = vec_splat_s16(other);
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<uint16_t>(uint16_t const other) really_inline SuperVector<16>::SuperVector<uint16_t>(uint16_t const other)
{ {
//u.v128[0] = _mm_set1_epi16(static_cast<int16_t>(other)); u.v128[0] = (m128) vec_splats(static_cast<int8_t>(other));
//u.v128[0] = vec_splat_s16(static_cast<int8_t>(other));
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<int32_t>(int32_t const other) really_inline SuperVector<16>::SuperVector<int32_t>(int32_t const other)
{ {
//u.v128[0] = _mm_set1_epi32(other); u.v128[0] = (m128) vec_splats(other);
//u.v128[0] = vec_splat_s32(other);
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<uint32_t>(uint32_t const other) really_inline SuperVector<16>::SuperVector<uint32_t>(uint32_t const other)
{ {
//u.v128[0] = _mm_set1_epi32(static_cast<int32_t>(other)); u.v128[0] = (m128) vec_splats(static_cast<int8_t>(other));
//u.v128[0] = vec_splat_s32(static_cast<int8_t>(other));
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<int64_t>(int64_t const other) really_inline SuperVector<16>::SuperVector<int64_t>(int64_t const other)
{ {
//u.v128[0] = _mm_set1_epi64x(other); u.v128[0] = (m128) vec_splats(other);
//u.v128[0] = vec_splat_u64(other);
std::cout<<other<<std::endl;
} }
template<> template<>
template<> template<>
really_inline SuperVector<16>::SuperVector<uint64_t>(uint64_t const other) really_inline SuperVector<16>::SuperVector<uint64_t>(uint64_t const other)
{ {
//u.v128[0] = _mm_set1_epi64x(static_cast<int64_t>(other)); u.v128[0] = (m128) vec_splats(static_cast<int8_t>(other));
//u.v128[0] = vec_splat_u32(static_cast<int8_t>(other));
std::cout<<other<<std::endl;
} }
// Constants // Constants
template<> template<>
really_inline SuperVector<16> SuperVector<16>::Ones(void) really_inline SuperVector<16> SuperVector<16>::Ones(void)
{ {
//return {_mm_set1_epi8(0xFF)}; return {(m128) vec_splat_s8(-1)};
return {(m128) vec_splat_s8(1)};
} }
template<> template<>
really_inline SuperVector<16> SuperVector<16>::Zeroes(void) really_inline SuperVector<16> SuperVector<16>::Zeroes(void)
{ {
//return {_mm_set1_epi8(0)}; return {(m128) vec_splat_s8(0)};
return {(m128) vec_splat_s8(0)};
} }
// Methods // Methods
@ -151,28 +149,24 @@ really_inline void SuperVector<16>::operator=(SuperVector<16> const &other)
template <> template <>
really_inline SuperVector<16> SuperVector<16>::operator&(SuperVector<16> const &b) const really_inline SuperVector<16> SuperVector<16>::operator&(SuperVector<16> const &b) const
{ {
//return {_mm_and_si128(u.v128[0], b.u.v128[0])};
return {vec_and(u.v128[0], b.u.v128[0])}; return {vec_and(u.v128[0], b.u.v128[0])};
} }
template <> template <>
really_inline SuperVector<16> SuperVector<16>::operator|(SuperVector<16> const &b) const really_inline SuperVector<16> SuperVector<16>::operator|(SuperVector<16> const &b) const
{ {
//return {_mm_or_si128(u.v128[0], b.u.v128[0])};
return {vec_or(u.v128[0], b.u.v128[0])}; return {vec_or(u.v128[0], b.u.v128[0])};
} }
template <> template <>
really_inline SuperVector<16> SuperVector<16>::operator^(SuperVector<16> const &b) const really_inline SuperVector<16> SuperVector<16>::operator^(SuperVector<16> const &b) const
{ {
//return {_mm_xor_si128(u.v128[0], b.u.v128[0])}; return {(m128) vec_xor(u.v128[0], b.u.v128[0])};
return {vec_xor(u.v128[0], b.u.v128[0])};
} }
template <> template <>
really_inline SuperVector<16> SuperVector<16>::opandnot(SuperVector<16> const &b) const really_inline SuperVector<16> SuperVector<16>::opandnot(SuperVector<16> const &b) const
{ {
//return {_mm_andnot_si128(u.v128[0], b.u.v128[0])};
m128 and_res = vec_and(u.v128[0], b.u.v128[0]); m128 and_res = vec_and(u.v128[0], b.u.v128[0]);
return vec_xor(and_res,and_res); return vec_xor(and_res,and_res);
} }
@ -180,25 +174,30 @@ really_inline SuperVector<16> SuperVector<16>::opandnot(SuperVector<16> const &b
template <> template <>
really_inline SuperVector<16> SuperVector<16>::eq(SuperVector<16> const &b) const really_inline SuperVector<16> SuperVector<16>::eq(SuperVector<16> const &b) const
{ {
//return {_mm_cmpeq_epi8(u.v128[0], b.u.v128[0])}; return {(m128) vec_cmpeq((int8x16_t)u.v128[0], (int8x16_t)b.u.v128[0])};
return { vec_all_eq(u.v128[0], b.u.v128[0])};
} }
template <> template <>
really_inline typename SuperVector<16>::movemask_type SuperVector<16>::movemask(void)const really_inline typename SuperVector<16>::movemask_type SuperVector<16>::movemask(void)const
{ {
//return _mm_movemask_epi8(u.v128[0]); uint8x16_t s1 = vec_sr((uint8x16_t)u.v128[0], vec_splat_u8(7));
// Compute the mask from the input uint16x8_t ss = vec_sr((uint16x8_t)s1, vec_splat_u16(7));
//uint64x2_t mask = vpaddlq_u32(vpaddlq_u16(vpaddlq_u8(vandq_u8((uint8x16_t)u.v128[0], 0)))); uint16x8_t res_and = vec_and((uint16x8_t)s1, vec_splats((uint16_t)0xff));
//uint64x2_t mask1 = (m128)vextq_s8(mask, Zeroes(), 7); uint16x8_t s2 = vec_or((uint16x8_t)ss, res_and);
//mask = vorrq_u8(mask, mask1);
// Get the resulting bytes uint32x4_t ss2 = vec_sr((uint32x4_t)s2 , vec_splat_u32(14));
//uint16_t output; uint32x4_t res_and2 = vec_and((uint32x4_t)s2, vec_splats((uint32_t)0xff));
//vst1q_lane_u16((uint16_t*)&output, (uint16x8_t)mask, 0); uint32x4_t s3 = vec_or((uint32x4_t)ss2, res_and2);
//return output;
//#warning FIXME uint64x2_t ss3 = vec_sr((uint64x2_t)s3, (uint64x2_t)vec_splats(28));
return 0; uint64x2_t res_and3 = vec_and((uint64x2_t)s3, vec_splats((uint64_t)0xff));
uint64x2_t s4 = vec_or((uint64x2_t)ss3, res_and3);
uint64x2_t ss4 = vec_sld((uint64x2_t) vec_splats(0), s4, 9);
uint64x2_t res_and4 = vec_and((uint64x2_t)s4, vec_splats((uint64_t)0xff));
uint64x2_t s5 = vec_or((uint64x2_t)ss4, res_and4);
return s5[0];
} }
template <> template <>
@ -210,185 +209,121 @@ really_inline typename SuperVector<16>::movemask_type SuperVector<16>::eqmask(Su
template <> template <>
really_inline SuperVector<16> SuperVector<16>::rshift128_var(uint8_t const N) const really_inline SuperVector<16> SuperVector<16>::rshift128_var(uint8_t const N) const
{ {
/*
switch(N) { switch(N) {
case 1: return {vec_srl(u.v128[0], Zeroes(), 1)}; break; case 1: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 15)}; break;
case 2: return {vec_srl(u.v128[0], Zeroes(), 2)}; break; case 2: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 14)}; break;
case 3: return {vec_srl(u.v128[0], Zeroes(),3)}; break; case 3: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 13)}; break;
case 4: return {vec_srl(u.v128[0], Zeroes(),4)}; break; case 4: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 12)}; break;
case 5: return {vec_srl(u.v128[0], Zeroes(),5)}; break; case 5: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 11)}; break;
case 6: return {vec_srl(u.v128[0], Zeroes(),6)}; break; case 6: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 10)}; break;
case 7: return {vec_srl(u.v128[0], Zeroes(),7)}; break; case 7: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 9)}; break;
case 8: return {vec_srl(u.v128[0], Zeroes(),8)}; break; case 8: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 8)}; break;
case 9: return {vec_srl(u.v128[0], Zeroes(),9)}; break; case 9: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 7)}; break;
case 10: return {vec_srl(u.v128[0], Zeroes(),10)}; break; case 10: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 6)}; break;
case 11: return {vec_srl(u.v128[0], Zeroes(),11)}; break; case 11: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 5)}; break;
case 12: return {vec_srl(u.v128[0], Zeroes(),12)}; break; case 12: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 4)}; break;
case 13: return {vec_srl(u.v128[0], Zeroes(),13)}; break; case 13: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 3)}; break;
case 14: return {vec_srl(u.v128[0], Zeroes(),14)}; break; case 14: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 2)}; break;
case 15: return {vec_srl(u.v128[0], Zeroes(),15)}; break; case 15: return {(m128) vec_sld((int16x8_t) vec_splat_s8(0), (int16x8_t) u.v128[0], 1)}; break;
case 16: return Zeroes(); break; case 16: return Zeroes(); break;
default: break; default: break;
} }
return *this; return *this;
*/
std::cout<<N<<std::endl;
return Zeroes();
} }
#ifdef HS_OPTIMIZE
template <> template <>
really_inline SuperVector<16> SuperVector<16>::operator>>(uint8_t const N) const really_inline SuperVector<16> SuperVector<16>::operator>>(uint8_t const N) const
{ {
//return {vec_srl(u.v128[0], N)}; return rshift128_var(N);
std::cout<<N<<std::endl;
return Zeroes();
} }
#else
template <>
really_inline SuperVector<16> SuperVector<16>::operator>>(uint8_t const N) const
{
//return rshift128_var(N);
std::cout<<N<<std::endl;
return Zeroes();
}
#endif
template <> template <>
really_inline SuperVector<16> SuperVector<16>::lshift128_var(uint8_t const N) const really_inline SuperVector<16> SuperVector<16>::lshift128_var(uint8_t const N) const
{ {
/*
switch(N) { switch(N) {
case 1: return {vec_sll(u.v128[0], 1)}; break; case 1: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 1)}; break;
case 2: return {vec_sll(u.v128[0], 2)}; break; case 2: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 2)}; break;
case 3: return {vec_sll(u.v128[0], 3)}; break; case 3: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 3)}; break;
case 4: return {vec_sll(u.v128[0], 4)}; break; case 4: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 4)}; break;
case 5: return {vec_sll(u.v128[0], 5)}; break; case 5: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 5)}; break;
case 6: return {vec_sll(u.v128[0], 6)}; break; case 6: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 6)}; break;
case 7: return {vec_sll(u.v128[0], 7)}; break; case 7: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 7)}; break;
case 8: return {vec_sll(u.v128[0], 8)}; break; case 8: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 8)}; break;
case 9: return {vec_sll(u.v128[0], 9)}; break; case 9: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 9)}; break;
case 10: return {vec_sll(u.v128[0], 10)}; break; case 10: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 10)}; break;
case 11: return {vec_sll(u.v128[0], 11)}; break; case 11: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 11)}; break;
case 12: return {vec_sll(u.v128[0], 12)}; break; case 12: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 12)}; break;
case 13: return {vec_sll(u.v128[0], 13)}; break; case 13: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 13)}; break;
case 14: return {vec_sll(u.v128[0], 14)}; break; case 14: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 14)}; break;
case 15: return {vec_sll(u.v128[0], 15)}; break; case 15: return {(m128) vec_sld((int16x8_t) u.v128[0], (int16x8_t) vec_splat_s8(0), 15)}; break;
case 16: return Zeroes(); break; case 16: return Zeroes(); break;
default: break; default: break;
} }
return *this; return *this;
*/
std::cout<<N<<std::endl;
return Zeroes();
} }
#ifdef HS_OPTIMIZE
template <> template <>
really_inline SuperVector<16> SuperVector<16>::operator<<(uint8_t const N) const really_inline SuperVector<16> SuperVector<16>::operator<<(uint8_t const N) const
{ {
//return {vec_sll(u.v128[0], N)}; return lshift128_var(N);
std::cout<<N<<std::endl;
return Zeroes();
} }
#else
template <>
really_inline SuperVector<16> SuperVector<16>::operator<<(uint8_t const N) const
{
//return lshift128_var(N);
std::cout<<N<<std::endl;
return Zeroes();
}
#endif
template <> template <>
really_inline SuperVector<16> SuperVector<16>::loadu(void const *ptr) really_inline SuperVector<16> SuperVector<16>::loadu(void const *ptr)
{ {
//return _mm_loadu_si128((const m128 *)ptr); return (m128) vec_xl(0, (const int64_t*)ptr);
//#warning FIXME
std::cout<<ptr<<std::endl;
return Zeroes();
} }
template <> template <>
really_inline SuperVector<16> SuperVector<16>::load(void const *ptr) really_inline SuperVector<16> SuperVector<16>::load(void const *ptr)
{ {
//assert(ISALIGNED_N(ptr, alignof(SuperVector::size))); assert(ISALIGNED_N(ptr, alignof(SuperVector::size)));
//ptr = assume_aligned(ptr, SuperVector::size); return (m128) vec_xl(0, (const int64_t*)ptr);
//return _mm_load_si128((const m128 *)ptr);
//assert(ISALIGNED_N(ptr, alignof(m128)));
//return vld1q_s32((const int32_t *)ptr);
//#warning FIXME
std::cout<<ptr<<std::endl;
return Zeroes();
} }
template <> template <>
really_inline SuperVector<16> SuperVector<16>::loadu_maskz(void const *ptr, uint8_t const len) really_inline SuperVector<16> SuperVector<16>::loadu_maskz(void const *ptr, uint8_t const len)
{ {
//SuperVector<16> mask = Ones().rshift128_var(16 -len); SuperVector<16> mask = Ones().rshift128_var(16 -len);
//mask.print8("mask"); mask.print8("mask");
//SuperVector<16> v = vld1q_s32((const int32_t *)ptr); SuperVector<16> v = loadu(ptr);
//v.print8("v"); v.print8("v");
//return mask & v; return mask & v;
//#warning FIXME
std::cout<<len<<std::endl;
std::cout<<ptr<<std::endl;
return Zeroes();
} }
template<> template<>
really_inline SuperVector<16> SuperVector<16>::pshufb(SuperVector<16> b) really_inline SuperVector<16> SuperVector<16>::pshufb(SuperVector<16> b)
{ {
//return {_mm_shuffle_epi8(u.v128[0], b.u.v128[0])}; return (m128) vec_permxor((int8x16_t)vec_splat_s8(0), (int8x16_t)u.v128[0], (int8x16_t) b.u.v128[0]);
//int8x16_t btranslated = vandq_s8((int8x16_t)b.u.v128[0],vdupq_n_s8(0x8f));
//return (m128)vqtbl1q_s8((int8x16_t)u.v128[0], (uint8x16_t)btranslated);
//#warning FIXM
return eq(b).movemask();
} }
#ifdef HS_OPTIMIZE
template<> template<>
really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, int8_t offset) really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, int8_t offset)
{ {
//return {vextq_s8(u.v128[0], other.u.v128[0], offset)};
//#warning FIXME
std::cout<<offset<<std::endl;
SuperVector<16> mask = Ones().rshift128_var(16 - 0);
return mask & pshufb(other);
}
#else
template<>
really_inline SuperVector<16> SuperVector<16>::alignr(SuperVector<16> &other, int8_t offset)
{
/*
switch(offset) { switch(offset) {
case 0: return other; break; case 0: return other; break;
case 1: return {vextq_s8(u.v128[0], other.u.v128[0], 1)}; break; case 1: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 15)}; break;
case 2: return {vextq_s8(u.v128[0], other.u.v128[0], 2)}; break; case 2: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 14)}; break;
case 3: return {vextq_s8(u.v128[0], other.u.v128[0], 3)}; break; case 3: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 13)}; break;
case 4: return {vextq_s8(u.v128[0], other.u.v128[0], 4)}; break; case 4: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 12)}; break;
case 5: return {vextq_s8(u.v128[0], other.u.v128[0], 5)}; break; case 5: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 11)}; break;
case 6: return {vextq_s8(u.v128[0], other.u.v128[0], 6)}; break; case 6: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 10)}; break;
case 7: return {vextq_s8(u.v128[0], other.u.v128[0], 7)}; break; case 7: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 9)}; break;
case 8: return {vextq_s8(u.v128[0], other.u.v128[0], 8)}; break; case 8: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 8)}; break;
case 9: return {vextq_s8(u.v128[0], other.u.v128[0], 9)}; break; case 9: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 7)}; break;
case 10: return {vextq_s8(u.v128[0], other.u.v128[0], 10)}; break; case 10: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 6)}; break;
case 11: return {vextq_s8(u.v128[0], other.u.v128[0], 11)}; break; case 11: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 5)}; break;
case 12: return {vextq_s8(u.v128[0], other.u.v128[0], 12)}; break; case 12: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 4)}; break;
case 13: return {vextq_s8(u.v128[0], other.u.v128[0], 13)}; break; case 13: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 3)}; break;
case 14: return {vextq_s8(u.v128[0], other.u.v128[0], 14)}; break; case 14: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 2)}; break;
case 15: return {vextq_s8(u.v128[0], other.u.v128[0], 15)}; break; case 15: return {(m128) vec_sld((int8x16_t) u.v128[0], (int8x16_t) other.u.v128[0], 1)}; break;
default: break; default: break;
} }
return *this; return *this;
*/
//#warning FIXME
SuperVector<16> mask = Ones().rshift128_var(16 - 0);
std::cout<<offset<<std::endl;
return mask & pshufb(other);
} }
#endif
template<> template<>
really_inline SuperVector<16> SuperVector<16>::pshufb_maskz(SuperVector<16> b, uint8_t const len) really_inline SuperVector<16> SuperVector<16>::pshufb_maskz(SuperVector<16> b, uint8_t const len)
@ -397,88 +332,21 @@ really_inline SuperVector<16> SuperVector<16>::pshufb_maskz(SuperVector<16> b, u
return mask & pshufb(b); return mask & pshufb(b);
} }
#ifdef HS_OPTIMIZE
template<>
really_inline SuperVector<16> SuperVector<16>::lshift64(uint8_t const N)
{
//return {vshlq_n_s64(u.v128[0], N)};
//return {vec_sldw((int64x2_t)u.v128[0], N, 8)};
std::cout<<N<<std::endl;
return Zeroes();;
}
#else
template<>
really_inline SuperVector<16> SuperVector<16>::lshift64(uint8_t const N)
{
/*
switch(N) {
case 0: return *this; break;
case 1: return {vec_sldw((int64x2_t)u.v128[0], 1, 8)}; break;
case 2: return {vec_sldw((int64x2_t)u.v128[0], 2, 8)}; break;
case 3: return {vec_sldw((int64x2_t)u.v128[0], 3, 8)}; break;
case 4: return {vec_sldw((int64x2_t)u.v128[0], 4, 8)}; break;
case 5: return {vec_sldw((int64x2_t)u.v128[0], 5, 8)}; break;
case 6: return {vec_sldw((int64x2_t)u.v128[0], 6, 8)}; break;
case 7: return {vec_sldw((int64x2_t)u.v128[0], 7, 8)}; break;
case 8: return {vec_sldw((int64x2_t)u.v128[0], 8, 8)}; break;
case 9: return {vec_sldw((int64x2_t)u.v128[0], 9, 8)}; break;
case 10: return {vec_sldw((int64x2_t)u.v128[0], 10, 8)}; break;
case 11: return {vec_sldw((int64x2_t)u.v128[0], 11, 8)}; break;
case 12: return {vec_sldw((int64x2_t)u.v128[0], 12, 8)}; break;
case 13: return {vec_sldw((int64x2_t)u.v128[0], 13, 8)}; break;
case 14: return {vec_sldw((int64x2_t)u.v128[0], 14, 8)}; break;
case 15: return {vec_sldw((int64x2_t)u.v128[0], 15, 8)}; break;
case 16: return Zeroes();
default: break;
}
return *this;
*/
std::cout<<N<<std::endl;
return Zeroes();
}
#endif
#ifdef HS_OPTIMIZE template<>
really_inline SuperVector<16> SuperVector<16>::lshift64(uint8_t const N)
{
uint64x2_t shift_indices = vec_splats((uint64_t)N);
return (m128) vec_sl((int64x2_t)u.v128[0] , shift_indices);
}
template<> template<>
really_inline SuperVector<16> SuperVector<16>::rshift64(uint8_t const N) really_inline SuperVector<16> SuperVector<16>::rshift64(uint8_t const N)
{ {
//return {vshrq_n_s64(u.v128[0], N)}; uint64x2_t shift_indices = vec_splats((uint64_t)N);
//#warning FIXME return (m128) vec_sr((int64x2_t)u.v128[0] , shift_indices);
std::cout<<N<<std::endl;
return Zeroes();
} }
#else
template<>
really_inline SuperVector<16> SuperVector<16>::rshift64(uint8_t const N)
{
/*
switch(N) {
case 0: return {vshrq_n_s64(u.v128[0], 0)}; break;
case 1: return {vshrq_n_s64(u.v128[0], 1)}; break;
case 2: return {vshrq_n_s64(u.v128[0], 2)}; break;
case 3: return {vshrq_n_s64(u.v128[0], 3)}; break;
case 4: return {vshrq_n_s64(u.v128[0], 4)}; break;
case 5: return {vshrq_n_s64(u.v128[0], 5)}; break;
case 6: return {vshrq_n_s64(u.v128[0], 6)}; break;
case 7: return {vshrq_n_s64(u.v128[0], 7)}; break;
case 8: return {vshrq_n_s64(u.v128[0], 8)}; break;
case 9: return {vshrq_n_s64(u.v128[0], 9)}; break;
case 10: return {vshrq_n_s64(u.v128[0], 10)}; break;
case 11: return {vshrq_n_s64(u.v128[0], 11)}; break;
case 12: return {vshrq_n_s64(u.v128[0], 12)}; break;
case 13: return {vshrq_n_s64(u.v128[0], 13)}; break;
case 14: return {vshrq_n_s64(u.v128[0], 14)}; break;
case 15: return {vshrq_n_s64(u.v128[0], 15)}; break;
case 16: return Zeroes();
default: break;
}
return *this;
*/
//#warning FIXME
std::cout<<N<<std::endl;
return Zeroes();
}
#endif
template<> template<>
really_inline SuperVector<16> SuperVector<16>::lshift128(uint8_t const N) really_inline SuperVector<16> SuperVector<16>::lshift128(uint8_t const N)

3
unit/internal/simd_utils.cpp
View File

@ -668,6 +668,9 @@ TEST(SimdUtilsTest, movq) {
#elif defined(ARCH_ARM32) || defined(ARCH_AARCH64) #elif defined(ARCH_ARM32) || defined(ARCH_AARCH64)
int64x2_t a = { 0x123456789abcdefLL, ~0LL }; int64x2_t a = { 0x123456789abcdefLL, ~0LL };
simd = vreinterpretq_s64_s8(a); simd = vreinterpretq_s64_s8(a);
#elif defined(ARCH_PPC64EL)
int64x2_t a = {0x123456789abcdefLL, ~0LL };
simd = (m128) a;
#endif #endif
#endif #endif
r = movq(simd); r = movq(simd);