3 files changed, 3 insertions, 0 deletions
diff --git a/llvm/tools/llvm-xray/func-id-helper.cpp b/llvm/tools/llvm-xray/func-id-helper.cpp
index afc912a6398e..ce4eafd071ec 100644
--- a/llvm/tools/llvm-xray/func-id-helper.cpp
+++ b/llvm/tools/llvm-xray/func-id-helper.cpp
@@ -11,6 +11,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "func-id-helper.h"
+#include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/Path.h"
 #include <sstream>
 
diff --git a/llvm/tools/llvm-xray/func-id-helper.h b/llvm/tools/llvm-xray/func-id-helper.h
index c6ce198170d5..d99fb7c1cfb0 100644
--- a/llvm/tools/llvm-xray/func-id-helper.h
+++ b/llvm/tools/llvm-xray/func-id-helper.h
@@ -13,6 +13,7 @@
 #define LLVM_TOOLS_LLVM_XRAY_FUNC_ID_HELPER_H
 
 #include "llvm/ADT/DenseMap.h"
+#include "llvm/DebugInfo/Symbolize/SymbolizableModule.h"
 #include "llvm/DebugInfo/Symbolize/Symbolize.h"
 #include <unordered_map>
 
diff --git a/llvm/tools/llvm-xray/xray-graph-diff.cpp b/llvm/tools/llvm-xray/xray-graph-diff.cpp
index f22ea06e0537..bcadade86bb5 100644
--- a/llvm/tools/llvm-xray/xray-graph-diff.cpp
+++ b/llvm/tools/llvm-xray/xray-graph-diff.cpp
@@ -22,6 +22,7 @@
 #include "xray-color-helper.h"
 #include "llvm/ADT/iterator_range.h"
 #include "llvm/Support/FormatVariadic.h"
+#include "llvm/Support/MemoryBuffer.h"
 #include "llvm/XRay/Trace.h"
 
 using namespace llvm;