1 files changed, 37 insertions, 0 deletions
diff --git a/llvm/lib/DebugInfo/LogicalView/Core/LVElement.cpp b/llvm/lib/DebugInfo/LogicalView/Core/LVElement.cpp
index a320752befc4..cfe304eead51 100644
--- a/llvm/lib/DebugInfo/LogicalView/Core/LVElement.cpp
+++ b/llvm/lib/DebugInfo/LogicalView/Core/LVElement.cpp
@@ -17,6 +17,7 @@
 #include "llvm/DebugInfo/LogicalView/Core/LVType.h"
 
 using namespace llvm;
+using namespace llvm::codeview;
 using namespace llvm::logicalview;
 
 #define DEBUG_TYPE "Element"
@@ -103,6 +104,14 @@ void LVElement::setFilename(StringRef Filename) {
   FilenameIndex = getStringIndex(Filename);
 }
 
+void LVElement::setInnerComponent(StringRef Name) {
+  if (Name.size()) {
+    StringRef InnerComponent;
+    std::tie(std::ignore, InnerComponent) = getInnerComponent(Name);
+    setName(InnerComponent);
+  }
+}
+
 // Return the string representation of a DIE offset.
 std::string LVElement::typeOffsetAsString() const {
   if (options().getAttributeOffset()) {
@@ -126,6 +135,19 @@ StringRef LVElement::accessibilityString(uint32_t Access) const {
   }
 }
 
+std::optional<uint32_t> LVElement::getAccessibilityCode(MemberAccess Access) {
+  switch (Access) {
+  case MemberAccess::Private:
+    return dwarf::DW_ACCESS_private;
+  case MemberAccess::Protected:
+    return dwarf::DW_ACCESS_protected;
+  case MemberAccess::Public:
+    return dwarf::DW_ACCESS_public;
+  default:
+    return std::nullopt;
+  }
+}
+
 StringRef LVElement::externalString() const {
   return getIsExternal() ? "extern" : StringRef();
 }
@@ -160,6 +182,21 @@ StringRef LVElement::virtualityString(uint32_t Virtuality) const {
   }
 }
 
+std::optional<uint32_t> LVElement::getVirtualityCode(MethodKind Virtuality) {
+  switch (Virtuality) {
+  case MethodKind::Virtual:
+    return dwarf::DW_VIRTUALITY_virtual;
+  case MethodKind::PureVirtual:
+    return dwarf::DW_VIRTUALITY_pure_virtual;
+  case MethodKind::IntroducingVirtual:
+  case MethodKind::PureIntroducingVirtual:
+    // No direct equivalents in DWARF. Assume Virtual.
+    return dwarf::DW_VIRTUALITY_virtual;
+  default:
+    return std::nullopt;
+  }
+}
+
 void LVElement::resolve() {
   if (getIsResolved())
     return;