Out<ELFT>::ProgramHeaders->setVA(Out<ELFT>::ElfHeader->getSize() + MinVA);
}
+// Creates program headers as instructed by PHDRS linker script command.
template <class ELFT>
std::vector<PhdrEntry<ELFT>> LinkerScript<ELFT>::createPhdrs() {
- ArrayRef<OutputSectionBase<ELFT> *> Sections = *OutputSections;
std::vector<PhdrEntry<ELFT>> Ret;
+ // Process PHDRS and FILEHDR keywords because they are not
+ // real output sections and cannot be added in the following loop.
for (const PhdrsCommand &Cmd : Opt.PhdrsCommands) {
Ret.emplace_back(Cmd.Type, Cmd.Flags == UINT_MAX ? PF_R : Cmd.Flags);
PhdrEntry<ELFT> &Phdr = Ret.back();
Phdr.add(Out<ELFT>::ElfHeader);
if (Cmd.HasPhdrs)
Phdr.add(Out<ELFT>::ProgramHeaders);
-
- switch (Cmd.Type) {
- case PT_INTERP:
- if (Out<ELFT>::Interp)
- Phdr.add(Out<ELFT>::Interp);
- break;
- case PT_DYNAMIC:
- if (Out<ELFT>::DynSymTab) {
- Phdr.H.p_flags = Out<ELFT>::Dynamic->getPhdrFlags();
- Phdr.add(Out<ELFT>::Dynamic);
- }
- break;
- case PT_GNU_EH_FRAME:
- if (!Out<ELFT>::EhFrame->empty() && Out<ELFT>::EhFrameHdr) {
- Phdr.H.p_flags = Out<ELFT>::EhFrameHdr->getPhdrFlags();
- Phdr.add(Out<ELFT>::EhFrameHdr);
- }
- break;
- }
}
+ // Add output sections to program headers.
PhdrEntry<ELFT> *Load = nullptr;
uintX_t Flags = PF_R;
- for (OutputSectionBase<ELFT> *Sec : Sections) {
+ for (OutputSectionBase<ELFT> *Sec : *OutputSections) {
if (!(Sec->getFlags() & SHF_ALLOC))
break;