delete unneeded headers

akuhlens · akuhlens · commit 3e9e62b5150c · 2025-06-04T14:57:28.000-07:00
diff --git a/flang/include/flang/Common/enum-class.h b/flang/include/flang/Common/enum-class.h
@@ -17,7 +17,6 @@
 #ifndef FORTRAN_COMMON_ENUM_CLASS_H_
 #define FORTRAN_COMMON_ENUM_CLASS_H_
 
-#include "optional.h"
 #include <array>
 #include <functional>
 #include <string_view>
diff --git a/flang/include/flang/Common/optional.h b/flang/include/flang/Common/optional.h
@@ -27,9 +27,7 @@
 #define FORTRAN_COMMON_OPTIONAL_H
 
 #include "api-attrs.h"
-#include <functional>
 #include <optional>
-#include <type_traits>
 
 #if !defined(STD_OPTIONAL_UNSUPPORTED) && \
     (defined(__CUDACC__) || defined(__CUDA__)) && defined(__CUDA_ARCH__)
