Subversion Repositories openrisc

2007-06-14  Andrew Pinski  

        * trans.c (Attribute_to_gnu): Use fold_build1 instead

        of build1 for NEGATE_EXPR.

        (gnat_to_gnu): Likewise.

2007-05-12  Andrew Pinski  

        * trans.c (Attribute_to_gnu): When subtracting an

        offset from a pointer, use POINTER_PLUS_EXPR with

        NEGATE_EXPR instead of MINUS_EXPR.

        (gnat_to_gnu): Likewise.

        * utils.c (convert): When converting between

        thin pointers, use POINTER_PLUS_EXPR and sizetype

        for the offset.

        * utils2.c (known_alignment): POINTER_PLUS_EXPR

        have the same semantics as PLUS_EXPR for alignment.

        (build_binary_op): Add support for the semantics of

        POINTER_PLUS_EXPR's operands.

        When adding an offset to a pointer, use POINTER_PLUS_EXPR.

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