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replace a few old-school constructors for a 0.5% reduction in code size

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don't waste those 128 KB!
This commit is contained in:
Nuno Lopes 2024-09-02 16:13:46 +01:00
parent a3eb2ff58d
commit ef58376c14
6 changed files with 15 additions and 21 deletions
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9
src/util/memory_manager.h
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@ -19,6 +19,7 @@ Revision History:
#pragma once
#include<cstdlib>
#include<memory>
#include<ostream>
#include<iomanip>
#include "util/z3_exception.h"
@ -105,18 +106,14 @@ ALLOC_ATTR T * alloc_vect(unsigned sz);
template<typename T>
T * alloc_vect(unsigned sz) {
T * r = static_cast<T*>(memory::allocate(sizeof(T) * sz));
T * curr = r;
for (unsigned i = 0; i < sz; i++, curr++)
new (curr) T();
std::uninitialized_default_construct_n(r, sz);
return r;
}
template<typename T>
void dealloc_vect(T * ptr, unsigned sz) {
if (ptr == nullptr) return;
T * curr = ptr;
for (unsigned i = 0; i < sz; i++, curr++)
curr->~T();
std::destroy_n(ptr, sz);
memory::deallocate(ptr);
}