1 files changed, 4 insertions, 4 deletions
diff --git a/clang/lib/CIR/CodeGen/CIRGenModule.h b/clang/lib/CIR/CodeGen/CIRGenModule.h
index 2bf6a5d..9e5950f 100644
--- a/clang/lib/CIR/CodeGen/CIRGenModule.h
+++ b/clang/lib/CIR/CodeGen/CIRGenModule.h
@@ -31,10 +31,8 @@ class LangOptions;
 class SourceLocation;
 class SourceRange;
 class TargetInfo;
-} // namespace clang
 
-using namespace clang;
-namespace cir {
+namespace CIRGen {
 
 /// This class organizes the cross-function state that is used while generating
 /// CIR code.
@@ -91,6 +89,8 @@ public:
   DiagnosticBuilder errorNYI(SourceRange, llvm::StringRef);
   DiagnosticBuilder errorNYI(SourceRange, llvm::StringRef, llvm::StringRef);
 };
-} // namespace cir
+} // namespace CIRGen
+
+} // namespace clang
 
 #endif // LLVM_CLANG_LIB_CIR_CODEGEN_CIRGENMODULE_H