1 files changed, 34 insertions, 0 deletions
diff --git a/llvm/lib/XRay/FDRRecords.cpp b/llvm/lib/XRay/FDRRecords.cpp
index 2b68a73686f..2a40d5e0622 100644
--- a/llvm/lib/XRay/FDRRecords.cpp
+++ b/llvm/lib/XRay/FDRRecords.cpp
@@ -29,5 +29,39 @@ Error FunctionRecord::apply(RecordVisitor &V) { return V.visit(*this); }
 Error CustomEventRecordV5::apply(RecordVisitor &V) { return V.visit(*this); }
 Error TypedEventRecord::apply(RecordVisitor &V) { return V.visit(*this); }
 
+StringRef Record::kindToString(RecordKind K) {
+  switch (K) {
+  case RecordKind::RK_Metadata:
+    return "Metadata";
+  case RecordKind::RK_Metadata_BufferExtents:
+    return "Metadata:BufferExtents";
+  case RecordKind::RK_Metadata_WallClockTime:
+    return "Metadata:WallClockTime";
+  case RecordKind::RK_Metadata_NewCPUId:
+    return "Metadata:NewCPUId";
+  case RecordKind::RK_Metadata_TSCWrap:
+    return "Metadata:TSCWrap";
+  case RecordKind::RK_Metadata_CustomEvent:
+    return "Metadata:CustomEvent";
+  case RecordKind::RK_Metadata_CustomEventV5:
+    return "Metadata:CustomEventV5";
+  case RecordKind::RK_Metadata_CallArg:
+    return "Metadata:CallArg";
+  case RecordKind::RK_Metadata_PIDEntry:
+    return "Metadata:PIDEntry";
+  case RecordKind::RK_Metadata_NewBuffer:
+    return "Metadata:NewBuffer";
+  case RecordKind::RK_Metadata_EndOfBuffer:
+    return "Metadata:EndOfBuffer";
+  case RecordKind::RK_Metadata_TypedEvent:
+    return "Metadata:TypedEvent";
+  case RecordKind::RK_Metadata_LastMetadata:
+    return "Metadata:LastMetadata";
+  case RecordKind::RK_Function:
+    return "Function";
+  }
+  return "Unknown";
+}
+
 } // namespace xray
 } // namespace llvm