removing unused header

Author: joaosaffran

llvm/lib/Target/DirectX/DXILTranslateMetadata.cpp

@@ -25,7 +25,6 @@
 #include "llvm/IR/MDBuilder.h"
 #include "llvm/IR/Metadata.h"
 #include "llvm/IR/Module.h"
-#include "llvm/IR/Verifier.h"
 #include "llvm/InitializePasses.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/ErrorHandling.h"
@@ -331,6 +330,7 @@ static void translateBranchMetadata(Module &M) {
 
       BBTerminatorInst->setMetadata("dx.controlflow.hints", MDNode);
       BBTerminatorInst->setMetadata("hlsl.controlflow.hint", nullptr);
+
     }
   }
 }

llvm/test/CodeGen/DirectX/HLSLControlFlowHint.ll

@@ -32,7 +32,7 @@ if.end:                                           ; preds = %if.else, %if.then
   ret i32 %3
 }
 
-
+;CHECK: bnabnasn
 ; CHECK: define i32 @test_flatten(i32 %X)
 ; CHECK-NOT: hlsl.controlflow.hint
 ; CHECK: br i1 %cmp, label %if.then, label %if.else, !dx.controlflow.hints [[HINT_FLATTEN:![0-9]+]]