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HP-UX Systems: HP aC++ Release Notes > Chapter 1 HP aC++ Release Notes

New Features in Version A.03.13

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New features in HP aC++ version A.03.13 are listed below.

  • The latest linker patch (PHSS_19866) is needed to use shared libraries and +objdebug.

  • A new debugging option, +objdebug, enables faster links and smaller executable file sizes for large applications.

  • Header File Caching is an additional, simplified method of precompiling header files.

  • Additional Options for Standardizing Your Code:

    • -Wc,-ansi_for_scope,[on] enables standard scoping rules for init-declarations in for statements.

    • -Aa sets all C++ standard options on (currently Koenig lookup and for scoping rules).

  • Additional Options for Code Optimization:

    • +O<optlevel#>=name1[,name2,...,nameN]

    • +O[no]promote_indirect_calls

    • +Oreusedir=DirectoryPath

  • A new template option, +inst_directed, to suppress assigner output in object files. Use it instead of the +inst_none option with code that contains explicit instantiations only and does not require automatic (assigner) instantiation.

  • A new Japanese language version of the HP aC++ Online Programmer’s Guide is located at: /opt/aCC/html/ja_JP.SJIS

  • +M[d] and +m[d] options to output the header files upon which your source code depends in a format accepted by the make(1) command.

  • +We option to selectively interpret a warning or future error as an error.

  • The __HP_aCC predefined macro to identify the HP aC++ compiler.

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