diff options
Diffstat (limited to 'include/llvm/Object/ELF.h')
| -rw-r--r-- | include/llvm/Object/ELF.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h index 592dbae..a6c545e 100644 --- a/include/llvm/Object/ELF.h +++ b/include/llvm/Object/ELF.h @@ -716,8 +716,7 @@ protected: uint64_t &Res) const; virtual error_code getRelocationOffset(DataRefImpl Rel, uint64_t &Res) const; - virtual error_code getRelocationSymbol(DataRefImpl Rel, - SymbolRef &Res) const; + virtual symbol_iterator getRelocationSymbol(DataRefImpl Rel) const; virtual error_code getRelocationType(DataRefImpl Rel, uint64_t &Res) const; virtual error_code getRelocationTypeName(DataRefImpl Rel, @@ -1503,9 +1502,9 @@ error_code ELFObjectFile<ELFT>::getRelocationNext(DataRefImpl Rel, return object_error::success; } -template<class ELFT> -error_code ELFObjectFile<ELFT>::getRelocationSymbol(DataRefImpl Rel, - SymbolRef &Result) const { +template <class ELFT> +symbol_iterator +ELFObjectFile<ELFT>::getRelocationSymbol(DataRefImpl Rel) const { uint32_t symbolIdx; const Elf_Shdr *sec = getRelSection(Rel); switch (sec->sh_type) { @@ -1520,6 +1519,9 @@ error_code ELFObjectFile<ELFT>::getRelocationSymbol(DataRefImpl Rel, break; } } + if (!symbolIdx) + return end_symbols(); + DataRefImpl SymbolData; IndexMap_t::const_iterator it = SymbolTableSectionsIndexMap.find(sec->sh_link); @@ -1527,8 +1529,7 @@ error_code ELFObjectFile<ELFT>::getRelocationSymbol(DataRefImpl Rel, report_fatal_error("Relocation symbol table not found!"); SymbolData.d.a = symbolIdx; SymbolData.d.b = it->second; - Result = SymbolRef(SymbolData, this); - return object_error::success; + return symbol_iterator(SymbolRef(SymbolData, this)); } template<class ELFT> |