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Commit 22f5c6b8 authored by Jack Palevich's avatar Jack Palevich
Browse files

Update FEATURES for recent additions.

parent 188a5a7a

libacc/FEATURES

+11 −7
Original line number Diff line number Diff line
@@ -21,7 +21,7 @@ Supported C language subset: 


        * Pointer indirection ('*') is supported.



        * Square brackets can be used for pointer arithmetic.

        * Square brackets are supported.



        * '=' and <op>= are supported.
@@ -37,11 +37,12 @@ Supported C language subset: 
        + variables can be initialized in declarations.

        + Only ANSI-style function declarations are supported.

           - "..." is not supported.

        - short is not supported

        - short is supported

        - const is not supported

        - arrays are not supported

        - signed and unsigned are not supported.

        - arrays are supported

        - long doubles are not supported

        - structs are not supported

        - structs and unions are supported



    - Unknown functions and variables are bound at compile time by calling

      back to the caller. For the 'acc' command-line tool unknown functions
@@ -66,9 +67,12 @@ Supported C language subset: 


    - Float and double constants are supported.



    - '#define' is supported without function like arguments. No macro

      recursion is tolerated. Other preprocessor directives are

      ignored.

    - '#define' is supported without function like arguments.

    - Macro recursion is allowed.

    - Self-referential macros are handled as in gcc.

    - '#pragma' is supported. The pragma text is passed to a callback function,

       and is used to implement meta-information.

    - Other preprocessor directives are ignored.



    - C Strings and C character constants are supported. All ANSI C

      character escapes are supported.