diff options
Diffstat (limited to 'lld/ELF/Writer.cpp')
| -rw-r--r-- | lld/ELF/Writer.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp index a14db206445..6ece57f8e4e 100644 --- a/lld/ELF/Writer.cpp +++ b/lld/ELF/Writer.cpp @@ -119,6 +119,8 @@ StringRef elf::getOutputSectionName(StringRef Name) { } template <class ELFT> void elf::reportDiscarded(InputSectionBase<ELFT> *IS) { + if (IS == In<ELFT>::ShStrTab) + error("discarding .shstrtab section is not allowed"); if (!Config->PrintGcSections) return; errs() << "removing unused section from '" << IS->Name << "' in file '" @@ -377,6 +379,12 @@ template <class ELFT> void Writer<ELFT>::createSyntheticSections() { In<ELFT>::EhFrameHdr = make<EhFrameHeader<ELFT>>(); Symtab<ELFT>::X->Sections.push_back(In<ELFT>::EhFrameHdr); } + + if (In<ELFT>::SymTab) + Symtab<ELFT>::X->Sections.push_back(In<ELFT>::SymTab); + Symtab<ELFT>::X->Sections.push_back(In<ELFT>::ShStrTab); + if (In<ELFT>::StrTab) + Symtab<ELFT>::X->Sections.push_back(In<ELFT>::StrTab); } template <class ELFT> @@ -1089,10 +1097,6 @@ template <class ELFT> void Writer<ELFT>::addPredefinedSections() { auto OS = dyn_cast_or_null<OutputSection<ELFT>>(findSection(".ARM.exidx")); if (OS && !OS->Sections.empty() && !Config->Relocatable) OS->addSection(make<ARMExidxSentinelSection<ELFT>>()); - - addInputSec(In<ELFT>::SymTab); - addInputSec(In<ELFT>::ShStrTab); - addInputSec(In<ELFT>::StrTab); } // The linker is expected to define SECNAME_start and SECNAME_end |
