Théophile Bastian
310a348bce
Before, the space between FDEs was abstracted away, thought as dead space that produced an error when queried. This is not the case, though: empty FDEs indicate undefined DWARF
22 lines
471 B
C++
22 lines
471 B
C++
#include "EmptyFdeDeleter.hpp"
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#include <algorithm>
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#include <cstdio>
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using namespace std;
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EmptyFdeDeleter::EmptyFdeDeleter(bool enable): SimpleDwarfFilter(enable) {}
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SimpleDwarf EmptyFdeDeleter::do_apply(const SimpleDwarf& dw) const {
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SimpleDwarf out(dw);
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auto fde = out.fde_list.begin();
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while(fde != out.fde_list.end()) {
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if(fde->rows.empty())
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fde = out.fde_list.erase(fde);
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else
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++fde;
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}
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return out;
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}
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