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Merge pull request #82 from VectorCamp/feature/add-macos-support

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Minor changes to enable compilation on Mac M1
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Konstantinos Margaritis 2021-12-12 01:13:14 +02:00 committed by GitHub
commit 90018f927f
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2 changed files with 7 additions and 2 deletions
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7
examples/patbench.cc
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@ -112,6 +112,7 @@
*
*/
#include <random>
#include <algorithm>
#include <cstring>
#include <chrono>
@ -151,6 +152,8 @@ using std::set;
using std::min;
using std::max;
using std::copy;
using std::random_device;
using std::mt19937;
enum Criterion {
CRITERION_THROUGHPUT,
@ -731,7 +734,9 @@ int main(int argc, char **argv) {
count++;
cout << "." << std::flush;
vector<unsigned> sv(s.begin(), s.end());
random_shuffle(sv.begin(), sv.end());
random_device rng;
mt19937 urng(rng());
shuffle(sv.begin(), sv.end(), urng);
unsigned groups = factor_max + 1;
for (unsigned current_group = 0; current_group < groups;
current_group++) {

2
src/util/supervector/arch/arm/impl.cpp
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@ -251,7 +251,7 @@ really_inline SuperVector<16> SuperVector<16>::eq(SuperVector<16> const &b) cons
template <>
really_inline typename SuperVector<16>::movemask_type SuperVector<16>::movemask(void) const
{
SuperVector powers{0x8040201008040201UL};
SuperVector powers = SuperVector::dup_u64(0x8040201008040201UL);
// Compute the mask from the input
uint8x16_t mask = (uint8x16_t) vpaddlq_u32(vpaddlq_u16(vpaddlq_u8(vandq_u8(u.u8x16[0], powers.u.u8x16[0]))));