[flang][runtime][NFC] Clean up Fortran::common::optional<> usage #155728
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When somebody replaced uses of std::optional<> in the runtime with a new optional<> defined locally, many needless top-level Fortran:: namespace qualifiers were added, which are inconsistent with namespace usage in the runtime. Clean them up.
akuhlens
approved these changes
Aug 28, 2025
eugeneepshteyn
approved these changes
Aug 28, 2025
vzakhari
approved these changes
Aug 28, 2025
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When somebody replaced uses of std::optional<> in the runtime with a new optional<> defined locally, many needless top-level Fortran:: namespace qualifiers were added, which are inconsistent with namespace usage in the runtime. Clean them up.