diff options
| -rw-r--r-- | lld/ELF/Relocations.cpp | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/lld/ELF/Relocations.cpp b/lld/ELF/Relocations.cpp index 1f33954409e..a57996fccae 100644 --- a/lld/ELF/Relocations.cpp +++ b/lld/ELF/Relocations.cpp @@ -808,25 +808,20 @@ template <class ELFT> void scanRelocations(InputSectionBase<ELFT> &S) { template <class ELFT> void createThunks(ArrayRef<OutputSectionBase *> OutputSections) { for (OutputSectionBase *Base : OutputSections) { - if (auto *OS = dyn_cast<OutputSection<ELFT>>(Base)) { - for (InputSection<ELFT> *IS : OS->Sections) { - for (const Relocation &Rel : IS->Relocations) { - if (Rel.Sym == nullptr) { - continue; - } - SymbolBody &Body = *Rel.Sym; - uint32_t Type = Rel.Type; - RelExpr Expr = Rel.Expr; - if (!isPreemptible(Body, Type) && needsPlt(Expr)) - Expr = fromPlt(Expr); - Expr = Target->getThunkExpr(Expr, Type, IS->getFile(), Body); - // Some targets might require creation of thunks for relocations. - // Now we support only MIPS which requires LA25 thunk to call PIC - // code from non-PIC one, and ARM which requires interworking. - if (Expr == R_THUNK_ABS || Expr == R_THUNK_PC || - Expr == R_THUNK_PLT_PC) - addThunk<ELFT>(Type, Body, *IS); - } + auto *OS = dyn_cast<OutputSection<ELFT>>(Base); + if (OS == nullptr) + continue; + for (InputSection<ELFT> *IS : OS->Sections) { + for (const Relocation &Rel : IS->Relocations) { + if (Rel.Sym == nullptr) + continue; + RelExpr Expr = Rel.Expr; + // Some targets might require creation of thunks for relocations. + // Now we support only MIPS which requires LA25 thunk to call PIC + // code from non-PIC one, and ARM which requires interworking. + if (Expr == R_THUNK_ABS || Expr == R_THUNK_PC || + Expr == R_THUNK_PLT_PC) + addThunk<ELFT>(Rel.Type, *Rel.Sym, *IS); } } } |
