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Re: [3.1.1] x86-64 fixes



--On Wednesday, May 22, 2002 01:39:57 PM -0400 Jakub Jelinek 
<jakub@redhat.com> wrote:

> On Wed, May 22, 2002 at 09:45:20AM -0700, Mark Mitchell wrote:
>> The last change says it "copies" another version of the same macro.  If
>> that's true, put it somewhere common so it can be shared.  And why do
>> we do "ifdef __x86_64__"; isn't that testing something about the
>> host platform, rather than the target platform?
>
> MD_FALLBACK_FRAME_STATE_FOR is a target macro used by libgcc.

And libgcc actually #include's the same files from gcc/config that
are used for configuring the compiler?

That is disgusting beyond belief; there should be separate files for
that.  Never-the-less, if that's how it works, that certainly explains
why the patch is the way it is.

Thanks,

--
Mark Mitchell                   mark@codesourcery.com
CodeSourcery, LLC               http://www.codesourcery.com
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