Revert r247684 - Replace Triple with a new TargetTuple ...

[oota-llvm.git] / tools / llvm-objdump / llvm-objdump.cpp

diff --git a/tools/llvm-objdump/llvm-objdump.cpp b/tools/llvm-objdump/llvm-objdump.cpp
index 22f5519f5008a6a598d0256dfb7027a70a930b62..9cccd8d838c251b6545595882386106adfc6ad9c 100644 (file)
--- a/tools/llvm-objdump/llvm-objdump.cpp
+++ b/tools/llvm-objdump/llvm-objdump.cpp
@@ -378,11 +378,12 @@ PrettyPrinter &selectPrettyPrinter(Triple const &Triple) {
 
 template <class ELFT>
 static std::error_code getRelocationValueString(const ELFObjectFile<ELFT> *Obj,
-                                                DataRefImpl Rel,
+                                                const RelocationRef &RelRef,
                                                 SmallVectorImpl<char> &Result) {
+  DataRefImpl Rel = RelRef.getRawDataRefImpl();
+
   typedef typename ELFObjectFile<ELFT>::Elf_Sym Elf_Sym;
   typedef typename ELFObjectFile<ELFT>::Elf_Shdr Elf_Shdr;
-  typedef typename ELFObjectFile<ELFT>::Elf_Rel Elf_Rel;
   typedef typename ELFObjectFile<ELFT>::Elf_Rela Elf_Rela;
 
   const ELFFile<ELFT> &EF = *Obj->getELFFile();
@@ -404,36 +405,31 @@ static std::error_code getRelocationValueString(const ELFObjectFile<ELFT> *Obj,
   if (std::error_code EC = StrTabOrErr.getError())
     return EC;
   StringRef StrTab = *StrTabOrErr;
-  uint8_t type;
+  uint8_t type = RelRef.getType();
   StringRef res;
   int64_t addend = 0;
-  uint16_t symbol_index = 0;
   switch (Sec->sh_type) {
   default:
     return object_error::parse_failed;
   case ELF::SHT_REL: {
-    const Elf_Rel *ERel = Obj->getRel(Rel);
-    type = ERel->getType(EF.isMips64EL());
-    symbol_index = ERel->getSymbol(EF.isMips64EL());
     // TODO: Read implicit addend from section data.
     break;
   }
   case ELF::SHT_RELA: {
     const Elf_Rela *ERela = Obj->getRela(Rel);
-    type = ERela->getType(EF.isMips64EL());
-    symbol_index = ERela->getSymbol(EF.isMips64EL());
     addend = ERela->r_addend;
     break;
   }
   }
-  const Elf_Sym *symb =
-      EF.template getEntry<Elf_Sym>(Sec->sh_link, symbol_index);
+  symbol_iterator SI = RelRef.getSymbol();
+  const Elf_Sym *symb = Obj->getSymbol(SI->getRawDataRefImpl());
   StringRef Target;
-  ErrorOr<const Elf_Shdr *> SymSec = EF.getSection(symb);
-  if (std::error_code EC = SymSec.getError())
-    return EC;
   if (symb->getType() == ELF::STT_SECTION) {
-    ErrorOr<StringRef> SecName = EF.getSectionName(*SymSec);
+    ErrorOr<section_iterator> SymSI = SI->getSection();
+    if (std::error_code EC = SymSI.getError())
+      return EC;
+    const Elf_Shdr *SymSec = Obj->getSection((*SymSI)->getRawDataRefImpl());
+    ErrorOr<StringRef> SecName = EF.getSectionName(SymSec);
     if (std::error_code EC = SecName.getError())
       return EC;
     Target = *SecName;
@@ -495,9 +491,8 @@ static std::error_code getRelocationValueString(const ELFObjectFile<ELFT> *Obj,
 }
 
 static std::error_code getRelocationValueString(const ELFObjectFileBase *Obj,
-                                                const RelocationRef &RelRef,
+                                                const RelocationRef &Rel,
                                                 SmallVectorImpl<char> &Result) {
-  DataRefImpl Rel = RelRef.getRawDataRefImpl();
   if (auto *ELF32LE = dyn_cast<ELF32LEObjectFile>(Obj))
     return getRelocationValueString(ELF32LE, Rel, Result);
   if (auto *ELF64LE = dyn_cast<ELF64LEObjectFile>(Obj))
@@ -1225,8 +1220,9 @@ void llvm::PrintSymbolTable(const ObjectFile *o) {
     uint64_t Address = *AddressOrError;
     SymbolRef::Type Type = Symbol.getType();
     uint32_t Flags = Symbol.getFlags();
-    section_iterator Section = o->section_end();
-    error(Symbol.getSection(Section));
+    ErrorOr<section_iterator> SectionOrErr = Symbol.getSection();
+    error(SectionOrErr.getError());
+    section_iterator Section = *SectionOrErr;
     StringRef Name;
     if (Type == SymbolRef::ST_Debug && Section != o->section_end()) {
       Section->getName(Name);