[csmith-project/creduce] 252f7d: don't pull in llvm namespace

[Yang Chen <chenyang@cs.utah.edu>]

  Branch: refs/heads/master
  Home:   https://github.com/csmith-project/creduce
  Commit: 252f7dc7182f76d683059406a999724c411e92a5
      https://github.com/csmith-project/creduce/commit/252f7dc7182f76d683059406a999724c411e92a5
  Author: Yang Chen <chenyang@cs.utah.edu>
  Date:   2017-09-13 (Wed, 13 Sep 2017)

  Changed paths:
    M clang_delta/AggregateToScalar.cpp
    M clang_delta/CallExprToValue.cpp
    M clang_delta/ClassTemplateToClass.cpp
    M clang_delta/CombineGlobalVarDecl.cpp
    M clang_delta/CombineLocalVarDecl.cpp
    M clang_delta/EmptyStructToInt.cpp
    M clang_delta/ExpressionDetector.cpp
    M clang_delta/InstantiateTemplateParam.cpp
    M clang_delta/InstantiateTemplateTypeParamToInt.cpp
    M clang_delta/LocalToGlobal.cpp
    M clang_delta/ReduceArrayDim.cpp
    M clang_delta/ReduceArraySize.cpp
    M clang_delta/ReduceClassTemplateParameter.cpp
    M clang_delta/ReducePointerLevel.cpp
    M clang_delta/ReducePointerPairs.cpp
    M clang_delta/RemoveAddrTaken.cpp
    M clang_delta/RemoveArray.cpp
    M clang_delta/RemoveBaseClass.cpp
    M clang_delta/RemoveCtorInitializer.cpp
    M clang_delta/RemoveNamespace.cpp
    M clang_delta/RemovePointer.cpp
    M clang_delta/RemoveTrivialBaseTemplate.cpp
    M clang_delta/RemoveUnresolvedBase.cpp
    M clang_delta/RemoveUnusedOuterClass.cpp
    M clang_delta/RenameCXXMethod.cpp
    M clang_delta/RenameClass.cpp
    M clang_delta/RenameFun.cpp
    M clang_delta/RenameParam.cpp
    M clang_delta/RenameVar.cpp
    M clang_delta/ReplaceArrayAccessWithIndex.cpp
    M clang_delta/ReplaceArrayIndexVar.cpp
    M clang_delta/ReplaceCallExpr.cpp
    M clang_delta/ReplaceClassWithBaseTemplateSpec.cpp
    M clang_delta/ReplaceDependentName.cpp
    M clang_delta/ReplaceDependentTypedef.cpp
    M clang_delta/ReplaceDerivedClass.cpp
    M clang_delta/ReplaceOneLevelTypedefType.cpp
    M clang_delta/ReplaceSimpleTypedef.cpp
    M clang_delta/SimpleInliner.cpp
    M clang_delta/SimplifyCallExpr.cpp
    M clang_delta/SimplifyDependentTypedef.cpp
    M clang_delta/SimplifyNestedClass.cpp
    M clang_delta/SimplifyRecursiveTemplateInstantiation.cpp
    M clang_delta/SimplifyStruct.cpp
    M clang_delta/SimplifyStructUnionDecl.cpp
    M clang_delta/TemplateArgToInt.cpp
    M clang_delta/TemplateNonTypeArgToInt.cpp
    M clang_delta/UnionToStruct.cpp

  Log Message:
  -----------
  don't pull in llvm namespace

It's unnecessary for using llvm namespace.