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fined-tuned gc dimensions

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joaquintides
2023-12-26 18:01:36 +01:00
parent c861b082b3
commit f3f01e33f4
1 changed files with 2 additions and 1 deletions
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3
include/boost/unordered/detail/foa/concurrent_table.hpp
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@ -1946,7 +1946,7 @@ private:
}; };
struct garbage_vector struct garbage_vector
{ {
static constexpr std::size_t N=128; static constexpr std::size_t N=256;
static constexpr std::size_t min_for_epoch_bump=64; static constexpr std::size_t min_for_epoch_bump=64;
using ssize_t=std::make_signed<std::size_t>::type; using ssize_t=std::make_signed<std::size_t>::type;
@ -1964,6 +1964,7 @@ private:
mutable std::array<garbage_vector,128> garbage_vectors; mutable std::array<garbage_vector,128> garbage_vectors;
epoch_type current_epoch=1; epoch_type current_epoch=1;
unsigned char pad_[cacheline_size-sizeof(epoch_type)];
std::size_t max_probe=default_max_probe; std::size_t max_probe=default_max_probe;
garbage_vector& local_garbage_vector()const garbage_vector& local_garbage_vector()const