[DWARF] Introduce Dump Options

This commit introduces a structure that holds all the flags that
control the pretty printing of dwarf output.

Patch by Spyridoula Gravani!

Differential Revision: https://reviews.llvm.org/D33749

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304446 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 13 insertions, 3 deletions

diff --git a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index 8ecf1848099..2b5babe7982 100644
--- a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -95,8 +95,12 @@ static void DumpObjectFile(ObjectFile &Obj, Twine Filename) {
 
   outs() << Filename.str() << ":\tfile format " << Obj.getFileFormatName()
          << "\n\n";
+
   // Dump the complete DWARF structure.
-  DICtx->dump(outs(), DumpType, false, SummarizeTypes);
+  DIDumpOptions DumpOpts;
+  DumpOpts.DumpType = DumpType;
+  DumpOpts.SummarizeTypes = SummarizeTypes;
+  DICtx->dump(outs(), DumpOpts);
 }
 
 static void DumpInput(StringRef Filename) {
diff --git a/tools/llvm-objdump/MachODump.cpp b/tools/llvm-objdump/MachODump.cpp
index 9e02951a4a9..a260d6ff42c 100644
--- a/tools/llvm-objdump/MachODump.cpp
+++ b/tools/llvm-objdump/MachODump.cpp
@@ -1271,7 +1271,10 @@ static void ProcessMachO(StringRef Name, MachOObjectFile *MachOOF,
   if (DwarfDumpType != DIDT_Null) {
     std::unique_ptr<DIContext> DICtx(new DWARFContextInMemory(*MachOOF));
     // Dump the complete DWARF structure.
-    DICtx->dump(outs(), DwarfDumpType, true /* DumpEH */);
+    DIDumpOptions DumpOpts;
+    DumpOpts.DumpType = DwarfDumpType;
+    DumpOpts.DumpEH = true;
+    DICtx->dump(outs(), DumpOpts);
   }
 }
 
diff --git a/tools/llvm-objdump/llvm-objdump.cpp b/tools/llvm-objdump/llvm-objdump.cpp
index 18fa0e07408..6a915157090 100644
--- a/tools/llvm-objdump/llvm-objdump.cpp
+++ b/tools/llvm-objdump/llvm-objdump.cpp
@@ -2064,7 +2064,10 @@ static void DumpObject(ObjectFile *o, const Archive *a = nullptr) {
   if (DwarfDumpType != DIDT_Null) {
     std::unique_ptr<DIContext> DICtx(new DWARFContextInMemory(*o));
     // Dump the complete DWARF structure.
-    DICtx->dump(outs(), DwarfDumpType, true /* DumpEH */);
+    DIDumpOptions DumpOpts;
+    DumpOpts.DumpType = DwarfDumpType;
+    DumpOpts.DumpEH = true;
+    DICtx->dump(outs(), DumpOpts);
   }
 }