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LibC+LibELF: Implement support for the dl_iterate_phdr helper

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This helper is used by libgcc_s to figure out where the .eh_frame sections
are located for all loaded shared objects.
This commit is contained in:
Gunnar Beutner 2021-04-16 21:53:43 +02:00 • committed by Andreas Kling
parent cf13fa57cd
commit 6cb28ecee8
20 changed files with 171 additions and 25 deletions
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2
Userland/DynamicLoader/main.cpp
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@ -66,7 +66,7 @@ static void perform_self_relocations(auxv_t* auxvp)
if (!dynamic_section_addr)
exit(1);
auto dynamic_object = ELF::DynamicObject::create((VirtualAddress(base_address)), (VirtualAddress(dynamic_section_addr)));
auto dynamic_object = ELF::DynamicObject::create({}, (VirtualAddress(base_address)), (VirtualAddress(dynamic_section_addr)));
dynamic_object->relocation_section().for_each_relocation([base_address](auto& reloc) {
if (reloc.type() != R_386_RELATIVE)