Index: bolt/include/bolt/Core/BinaryDomTree.h
===================================================================
--- bolt/include/bolt/Core/BinaryDomTree.h
+++ bolt/include/bolt/Core/BinaryDomTree.h
@@ -14,6 +14,8 @@
 #ifndef BOLT_CORE_BINARY_DOMTREE_H
 #define BOLT_CORE_BINARY_DOMTREE_H
 
+#include "bolt/Core/BinaryBasicBlock.h"
+#include "llvm/IR/Dominators.h"
 #include "llvm/Support/GenericDomTreeConstruction.h"
 
 namespace llvm {
Index: bolt/include/bolt/Passes/RegReAssign.h
===================================================================
--- bolt/include/bolt/Passes/RegReAssign.h
+++ bolt/include/bolt/Passes/RegReAssign.h
@@ -9,6 +9,7 @@
 #ifndef BOLT_PASSES_REGREASSIGN_H
 #define BOLT_PASSES_REGREASSIGN_H
 
+#include "bolt/Passes/BinaryFunctionCallGraph.h"
 #include "bolt/Passes/BinaryPasses.h"
 #include "bolt/Passes/RegAnalysis.h"
 
Index: utils/bazel/llvm-project-overlay/bolt/BUILD.bazel
===================================================================
--- utils/bazel/llvm-project-overlay/bolt/BUILD.bazel
+++ utils/bazel/llvm-project-overlay/bolt/BUILD.bazel
@@ -253,6 +253,7 @@
         "//llvm:MCParser",
         "//llvm:Object",
         "//llvm:Support",
+        "//llvm:ir_headers",
     ],
 )