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LibC+LibELF: Correctly call destructors on exit()

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We currently don't call any DT_FINI_ARRAY functions, so change that.

The call to `_fini` in `exit` is unnecessary, as we now call the
function referenced by DT_FINI in `__call_fini_functions`.
This commit is contained in:
Sönke Holz 2023-10-03 20:57:46 +02:00 • committed by Daniel Bertalan
parent dcff48356f
commit 0bff1f61b6
Notes: sideshowbarker 2024-07-17 06:35:23 +09:00
5 changed files with 58 additions and 9 deletions
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6
Userland/Libraries/LibELF/DynamicObject.cpp
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@ -377,6 +377,12 @@ DynamicObject::InitializationFunction DynamicObject::init_section_function() con
return (InitializationFunction)init_section().address().as_ptr();
}
DynamicObject::FinalizationFunction DynamicObject::fini_section_function() const
{
VERIFY(has_fini_section());
return (FinalizationFunction)fini_section().address().as_ptr();
}
char const* DynamicObject::name_for_dtag(ElfW(Sword) d_tag)
{
switch (d_tag) {