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fixed leak in throwing allocator-extended move ctor

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joaquintides
2023-05-24 09:19:31 +02:00
parent 61f11a58ee
commit 253a9bccf6
1 changed files with 10 additions and 4 deletions
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14
include/boost/unordered/detail/foa/core.hpp
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@ -1280,10 +1280,7 @@ public:
} }
table_core(table_core&& x,const Allocator& al_): table_core(table_core&& x,const Allocator& al_):
hash_base{empty_init,std::move(x.h())}, table_core{std::move(x.h()),std::move(x.pred()),al_}
pred_base{empty_init,std::move(x.pred())},
allocator_base{empty_init,al_},arrays(new_arrays(0)),
ml{initial_max_load()},size_{0}
{ {
if(al()==x.al()){ if(al()==x.al()){
std::swap(arrays,x.arrays); std::swap(arrays,x.arrays);
@ -1798,6 +1795,15 @@ private:
using pred_base=empty_value<Pred,1>; using pred_base=empty_value<Pred,1>;
using allocator_base=empty_value<Allocator,2>; using allocator_base=empty_value<Allocator,2>;
/* used by allocator-extended move ctor */
table_core(Hash&& h_,Pred&& pred_,const Allocator& al_):
hash_base{empty_init,std::move(h_)},
pred_base{empty_init,std::move(pred_)},
allocator_base{empty_init,al_},arrays(new_arrays(0)),
ml{initial_max_load()},size_{0}
{}
arrays_type new_arrays(std::size_t n) arrays_type new_arrays(std::size_t n)
{ {
return arrays_type::new_(al(),n); return arrays_type::new_(al(),n);