[llvm-dwarfdump] Hide .debug_str and DIE reference offsets in brief mode

This patch hides the .debug_str offset and DIE reference offsets into
the CU when llvm-dwarfdump is invoked with -brief.

Differential Revision: https://reviews.llvm.org/D36835

llvm-svn: 311201

1 files changed, 4 insertions, 3 deletions

diff --git a/llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp b/llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp
index 83a7792e124..8753746e1e8 100644
--- a/llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp
+++ b/llvm/lib/DebugInfo/DWARF/DWARFFormValue.cpp
@@ -396,7 +396,7 @@ bool DWARFFormValue::extractValue(const DWARFDataExtractor &Data,
   return true;
 }
 
-void DWARFFormValue::dump(raw_ostream &OS) const {
+void DWARFFormValue::dump(raw_ostream &OS, DIDumpOptions DumpOpts) const {
   uint64_t UValue = Value.uval;
   bool CURelativeOffset = false;
 
@@ -481,7 +481,8 @@ void DWARFFormValue::dump(raw_ostream &OS) const {
     OS << Value.uval;
     break;
   case DW_FORM_strp:
-    OS << format(" .debug_str[0x%8.8x] = ", (uint32_t)UValue);
+    if (!DumpOpts.Brief)
+      OS << format(" .debug_str[0x%8.8x] = ", (uint32_t)UValue);
     dumpString(OS);
     break;
   case DW_FORM_strx:
@@ -540,7 +541,7 @@ void DWARFFormValue::dump(raw_ostream &OS) const {
     break;
   }
 
-  if (CURelativeOffset) {
+  if (CURelativeOffset && !DumpOpts.Brief) {
     OS << " => {";
     WithColor(OS, syntax::Address).get()
         << format("0x%8.8" PRIx64, UValue + (U ? U->getOffset() : 0));