[llvm] add missing #include of Compiler.h

llvm/include/llvm/Analysis/LoopUnrollAnalyzer.h

@@ -19,6 +19,7 @@
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/Analysis/ScalarEvolution.h"
 #include "llvm/IR/InstVisitor.h"
+#include "llvm/Support/Compiler.h"
 
 // This class is used to get an estimate of the optimization effects that we
 // could get from complete loop unrolling. It comes from the fact that some

llvm/include/llvm/Analysis/Passes.h

@@ -14,6 +14,8 @@
 #ifndef LLVM_ANALYSIS_PASSES_H
 #define LLVM_ANALYSIS_PASSES_H
 
+#include "llvm/Support/Compiler.h"
+
 namespace llvm {
   class FunctionPass;
   class ImmutablePass;