Fix broken build

[oota-llvm.git] / lib / Object / COFFObjectFile.cpp

diff --git a/lib/Object/COFFObjectFile.cpp b/lib/Object/COFFObjectFile.cpp
index 43913e44857b4051da5ad1c6c0626add2ab6edca..262c040c57a8558905a9933c6790e4c45c8501f6 100644 (file)
--- a/lib/Object/COFFObjectFile.cpp
+++ b/lib/Object/COFFObjectFile.cpp
@@ -135,26 +135,10 @@ error_code COFFObjectFile::getSymbolName(DataRefImpl Ref,
   return getSymbolName(Symb, Result);
 }
 
-error_code COFFObjectFile::getSymbolFileOffset(DataRefImpl Ref,
-                                            uint64_t &Result) const {
-  const coff_symbol *Symb = toSymb(Ref);
-  const coff_section *Section = NULL;
-  if (error_code EC = getSection(Symb->SectionNumber, Section))
-    return EC;
-
-  if (Symb->SectionNumber == COFF::IMAGE_SYM_UNDEFINED)
-    Result = UnknownAddressOrSize;
-  else if (Section)
-    Result = Section->PointerToRawData + Symb->Value;
-  else
-    Result = Symb->Value;
-  return object_error::success;
-}
-
 error_code COFFObjectFile::getSymbolAddress(DataRefImpl Ref,
                                             uint64_t &Result) const {
   const coff_symbol *Symb = toSymb(Ref);
-  const coff_section *Section = NULL;
+  const coff_section *Section = nullptr;
   if (error_code EC = getSection(Symb->SectionNumber, Section))
     return EC;
 
@@ -179,7 +163,7 @@ error_code COFFObjectFile::getSymbolType(DataRefImpl Ref,
   } else {
     uint32_t Characteristics = 0;
     if (!COFF::isReservedSectionNumber(Symb->SectionNumber)) {
-      const coff_section *Section = NULL;
+      const coff_section *Section = nullptr;
       if (error_code EC = getSection(Symb->SectionNumber, Section))
         return EC;
       Characteristics = Section->Characteristics;
@@ -224,7 +208,7 @@ error_code COFFObjectFile::getSymbolSize(DataRefImpl Ref,
   //        in the same section as this symbol, and looking for either the next
   //        symbol, or the end of the section.
   const coff_symbol *Symb = toSymb(Ref);
-  const coff_section *Section = NULL;
+  const coff_section *Section = nullptr;
   if (error_code EC = getSection(Symb->SectionNumber, Section))
     return EC;
 
@@ -243,7 +227,7 @@ error_code COFFObjectFile::getSymbolSection(DataRefImpl Ref,
   if (COFF::isReservedSectionNumber(Symb->SectionNumber)) {
     Result = section_end();
   } else {
-    const coff_section *Sec = 0;
+    const coff_section *Sec = nullptr;
     if (error_code EC = getSection(Symb->SectionNumber, Sec)) return EC;
     DataRefImpl Ref;
     Ref.p = reinterpret_cast<uintptr_t>(Sec);
@@ -252,11 +236,6 @@ error_code COFFObjectFile::getSymbolSection(DataRefImpl Ref,
   return object_error::success;
 }
 
-error_code COFFObjectFile::getSymbolValue(DataRefImpl Ref,
-                                          uint64_t &Val) const {
-  report_fatal_error("getSymbolValue unimplemented in COFFObjectFile");
-}
-
 void COFFObjectFile::moveSectionNext(DataRefImpl &Ref) const {
   const coff_section *Sec = toSec(Ref);
   Sec += 1;
@@ -355,7 +334,7 @@ error_code COFFObjectFile::sectionContainsSymbol(DataRefImpl SecRef,
                                                  bool &Result) const {
   const coff_section *Sec = toSec(SecRef);
   const coff_symbol *Symb = toSymb(SymbRef);
-  const coff_section *SymbSec = 0;
+  const coff_section *SymbSec = nullptr;
   if (error_code EC = getSection(Symb->SectionNumber, SymbSec)) return EC;
   if (SymbSec == Sec)
     Result = true;
@@ -410,11 +389,6 @@ relocation_iterator COFFObjectFile::section_rel_end(DataRefImpl Ref) const {
   return relocation_iterator(RelocationRef(Ret, this));
 }
 
-bool COFFObjectFile::section_rel_empty(DataRefImpl Ref) const {
-  const coff_section *Sec = toSec(Ref);
-  return Sec->NumberOfRelocations == 0;
-}
-
 // Initialize the pointer to the symbol table.
 error_code COFFObjectFile::initSymbolTablePtr() {
   if (error_code EC = getObject(
@@ -533,10 +507,11 @@ error_code COFFObjectFile::initExportTablePtr() {
 
 COFFObjectFile::COFFObjectFile(MemoryBuffer *Object, error_code &EC,
                                bool BufferOwned)
-    : ObjectFile(Binary::ID_COFF, Object, BufferOwned), COFFHeader(0),
-      PE32Header(0), PE32PlusHeader(0), DataDirectory(0), SectionTable(0),
-      SymbolTable(0), StringTable(0), StringTableSize(0), ImportDirectory(0),
-      NumberOfImportDirectory(0), ExportDirectory(0) {
+    : ObjectFile(Binary::ID_COFF, Object, BufferOwned), COFFHeader(nullptr),
+      PE32Header(nullptr), PE32PlusHeader(nullptr), DataDirectory(nullptr),
+      SectionTable(nullptr), SymbolTable(nullptr), StringTable(nullptr),
+      StringTableSize(0), ImportDirectory(nullptr), NumberOfImportDirectory(0),
+      ExportDirectory(nullptr) {
   // Check that we at least have enough room for a header.
   if (!checkSize(Data, EC, sizeof(coff_file_header))) return;
 
@@ -658,8 +633,8 @@ export_directory_iterator COFFObjectFile::export_directory_begin() const {
 }
 
 export_directory_iterator COFFObjectFile::export_directory_end() const {
-  if (ExportDirectory == 0)
-    return export_directory_iterator(ExportDirectoryEntryRef(0, 0, this));
+  if (!ExportDirectory)
+    return export_directory_iterator(ExportDirectoryEntryRef(nullptr, 0, this));
   ExportDirectoryEntryRef Ref(ExportDirectory,
                               ExportDirectory->AddressTableEntries, this);
   return export_directory_iterator(Ref);
@@ -749,7 +724,7 @@ error_code COFFObjectFile::getSection(int32_t Index,
                                       const coff_section *&Result) const {
   // Check for special index values.
   if (COFF::isReservedSectionNumber(Index))
-    Result = NULL;
+    Result = nullptr;
   else if (Index > 0 && Index <= COFFHeader->NumberOfSections)
     // We already verified the section table data, so no need to check again.
     Result = SectionTable + (Index - 1);
@@ -799,7 +774,7 @@ error_code COFFObjectFile::getSymbolName(const coff_symbol *Symbol,
 
 ArrayRef<uint8_t> COFFObjectFile::getSymbolAuxData(
                                   const coff_symbol *Symbol) const {
-  const uint8_t *Aux = NULL;
+  const uint8_t *Aux = nullptr;
 
   if (Symbol->NumberOfAuxSymbols > 0) {
   // AUX data comes immediately after the symbol in COFF
@@ -944,6 +919,27 @@ error_code COFFObjectFile::getRelocationTypeName(DataRefImpl Rel,
       Res = "Unknown";
     }
     break;
+  case COFF::IMAGE_FILE_MACHINE_ARMNT:
+    switch (Reloc->Type) {
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_ABSOLUTE);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_ADDR32);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_ADDR32NB);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BRANCH24);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BRANCH11);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_TOKEN);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BLX24);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BLX11);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_SECTION);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_SECREL);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_MOV32A);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_MOV32T);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BRANCH20T);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BRANCH24T);
+    LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_ARM_BLX23T);
+    default:
+      Res = "Unknown";
+    }
+    break;
   case COFF::IMAGE_FILE_MACHINE_I386:
     switch (Reloc->Type) {
     LLVM_COFF_SWITCH_RELOC_TYPE_NAME(IMAGE_REL_I386_ABSOLUTE);
@@ -973,7 +969,7 @@ error_code COFFObjectFile::getRelocationTypeName(DataRefImpl Rel,
 error_code COFFObjectFile::getRelocationValueString(DataRefImpl Rel,
                                           SmallVectorImpl<char> &Result) const {
   const coff_relocation *Reloc = toRel(Rel);
-  const coff_symbol *Symb = 0;
+  const coff_symbol *Symb = nullptr;
   if (error_code EC = getSymbol(Reloc->SymbolTableIndex, Symb)) return EC;
   DataRefImpl Sym;
   Sym.p = reinterpret_cast<uintptr_t>(Symb);