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    SubjectRe: [PATCH] 2.5.21 kill warnings 4/19
    Andrew Morton wrote:
    > Tom Rini wrote:
    >
    >>On Mon, Jun 10, 2002 at 08:57:02PM +0200, Thomas 'Dent' Mirlacher wrote:
    >>
    >>>On Mon, 10 Jun 2002, Maksim (Max) Krasnyanskiy wrote:
    >>>
    >>>
    >>>>Hi Martin,
    >>>>
    >>>>How about replacing __FUNCTION__ with __func__ ?
    >>>>GCC 3.x warns that __FUNCTION__ is obsolete and will be removed.
    >>>
    >>>is __func__ already supported for gcc 2.96?
    >>
    >>Well it works with 2.95.3, which is the important part...
    >
    >
    > The 2.5 kernel must be buildable on gcc-2.91.66, aka egcs-1.1.2.
    >
    > The 2.95.x requirement was reverted because sparc (or sparc64?)
    > needs egcs-1.1.2.
    >
    > __func__ does *not* work on egcs-1.1.2 and so cannot be used in Linux.
    >
    > `struct blah = { .open = driver_open };' *does* work in egcs-1.1.2
    > and is OK to use.

    As far as I know all GCC compilers before 3.1 where utter crap on sparc64!


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