For llvm-objdump, hook up existing options to work when using -macho (the Mach-O parser).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226612 91177308-0d34-0410-b5e6-96231b3b80d8

tools/llvm-objdump/MachODump.cpp

@@ -318,20 +318,16 @@ static void ProcessMachO(StringRef Filename, MachOObjectFile *MachOOF,
 
   if (Disassemble)
     DisassembleMachO(Filename, MachOOF);
-  // TODO: These should/could be printed in Darwin's otool(1) or nm(1) style
-  //       for -macho. Or just used a new option that maps to the otool(1)
-  //       option like -r, -l, etc.  Or just the normal llvm-objdump option
-  //       but now for this slice so that the -arch options can be used.
-  // if (Relocations)
-  //   PrintRelocations(MachOOF);
-  // if (SectionHeaders)
-  //   PrintSectionHeaders(MachOOF);
-  // if (SectionContents)
-  //   PrintSectionContents(MachOOF);
-  // if (SymbolTable)
-  //   PrintSymbolTable(MachOOF);
-  // if (UnwindInfo)
-  //   PrintUnwindInfo(MachOOF);
+  if (Relocations)
+    PrintRelocations(MachOOF);
+  if (SectionHeaders)
+    PrintSectionHeaders(MachOOF);
+  if (SectionContents)
+    PrintSectionContents(MachOOF);
+  if (SymbolTable)
+    PrintSymbolTable(MachOOF);
+  if (UnwindInfo)
+    printMachOUnwindInfo(MachOOF);
   if (PrivateHeaders)
     printMachOFileHeader(MachOOF);
   if (ExportsTrie)

tools/llvm-objdump/llvm-objdump.cpp

@@ -68,14 +68,14 @@ static cl::alias
 Disassembled("d", cl::desc("Alias for --disassemble"),
              cl::aliasopt(Disassemble));
 
-static cl::opt<bool>
-Relocations("r", cl::desc("Display the relocation entries in the file"));
+cl::opt<bool>
+llvm::Relocations("r", cl::desc("Display the relocation entries in the file"));
 
-static cl::opt<bool>
-SectionContents("s", cl::desc("Display the content of each section"));
+cl::opt<bool>
+llvm::SectionContents("s", cl::desc("Display the content of each section"));
 
-static cl::opt<bool>
-SymbolTable("t", cl::desc("Display the symbol table"));
+cl::opt<bool>
+llvm::SymbolTable("t", cl::desc("Display the symbol table"));
 
 cl::opt<bool>
 llvm::ExportsTrie("exports-trie", cl::desc("Display mach-o exported symbols"));
@@ -111,9 +111,9 @@ cl::opt<std::string>
 llvm::ArchName("arch-name", cl::desc("Target arch to disassemble for, "
                                 "see -version for available targets"));
 
-static cl::opt<bool>
-SectionHeaders("section-headers", cl::desc("Display summaries of the headers "
-                                           "for each section."));
+cl::opt<bool>
+llvm::SectionHeaders("section-headers", cl::desc("Display summaries of the "
+                                                 "headers for each section."));
 static cl::alias
 SectionHeadersShort("headers", cl::desc("Alias for --section-headers"),
                     cl::aliasopt(SectionHeaders));
@@ -132,8 +132,8 @@ llvm::NoShowRawInsn("no-show-raw-insn", cl::desc("When disassembling "
                                                  "instructions, do not print "
                                                  "the instruction bytes."));
 
-static cl::opt<bool>
-UnwindInfo("unwind-info", cl::desc("Display unwind information"));
+cl::opt<bool>
+llvm::UnwindInfo("unwind-info", cl::desc("Display unwind information"));
 
 static cl::alias
 UnwindInfoShort("u", cl::desc("Alias for --unwind-info"),
@@ -453,7 +453,7 @@ static void DisassembleObject(const ObjectFile *Obj, bool InlineRelocs) {
   }
 }
 
-static void PrintRelocations(const ObjectFile *Obj) {
+void llvm::PrintRelocations(const ObjectFile *Obj) {
   StringRef Fmt = Obj->getBytesInAddress() > 4 ? "%016" PRIx64 :
                                                  "%08" PRIx64;
   // Regular objdump doesn't print relocations in non-relocatable object
@@ -490,7 +490,7 @@ static void PrintRelocations(const ObjectFile *Obj) {
   }
 }
 
-static void PrintSectionHeaders(const ObjectFile *Obj) {
+void llvm::PrintSectionHeaders(const ObjectFile *Obj) {
   outs() << "Sections:\n"
             "Idx Name          Size      Address          Type\n";
   unsigned i = 0;
@@ -511,7 +511,7 @@ static void PrintSectionHeaders(const ObjectFile *Obj) {
   }
 }
 
-static void PrintSectionContents(const ObjectFile *Obj) {
+void llvm::PrintSectionContents(const ObjectFile *Obj) {
   std::error_code EC;
   for (const SectionRef &Section : Obj->sections()) {
     StringRef Name;
@@ -614,7 +614,7 @@ static void PrintCOFFSymbolTable(const COFFObjectFile *coff) {
   }
 }
 
-static void PrintSymbolTable(const ObjectFile *o) {
+void llvm::PrintSymbolTable(const ObjectFile *o) {
   outs() << "SYMBOL TABLE:\n";
 
   if (const COFFObjectFile *coff = dyn_cast<const COFFObjectFile>(o)) {

tools/llvm-objdump/llvm-objdump.h

@@ -36,6 +36,11 @@ extern cl::opt<bool> LazyBind;
 extern cl::opt<bool> WeakBind;
 extern cl::opt<bool> UniversalHeaders;
 extern cl::opt<bool> ArchiveHeaders;
+extern cl::opt<bool> Relocations;
+extern cl::opt<bool> SectionHeaders;
+extern cl::opt<bool> SectionContents;
+extern cl::opt<bool> SymbolTable;
+extern cl::opt<bool> UnwindInfo;
 
 // Various helper functions.
 bool error(std::error_code ec);
@@ -57,6 +62,10 @@ void printRebaseTable(const object::ObjectFile *o);
 void printBindTable(const object::ObjectFile *o);
 void printLazyBindTable(const object::ObjectFile *o);
 void printWeakBindTable(const object::ObjectFile *o);
+void PrintRelocations(const object::ObjectFile *o);
+void PrintSectionHeaders(const object::ObjectFile *o);
+void PrintSectionContents(const object::ObjectFile *o);
+void PrintSymbolTable(const object::ObjectFile *o);
 
 } // end namespace llvm