From owner-cvs-all  Thu Nov  8  1:54:40 2001
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Date: Thu, 8 Nov 2001 20:53:25 +1100 (EST)
From: Bruce Evans <bde@zeta.org.au>
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To: Poul-Henning Kamp <phk@FreeBSD.org>
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Subject: Re: cvs commit: src/sys/libkern adddi3.c anddi3.c cmpdi2.c iordi3.c
         locc.c lshldi3.c muldi3.c negdi2.c notdi2.c subdi3.c xordi3.c
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On Mon, 5 Nov 2001, Poul-Henning Kamp wrote:

> phk         2001/11/05 13:10:10 PST
>
>   Removed files:
>     sys/libkern          adddi3.c anddi3.c cmpdi2.c iordi3.c
>                          locc.c lshldi3.c muldi3.c negdi2.c
>                          notdi2.c subdi3.c xordi3.c
>   Log:
>   Garbage call!
>
>   These files have been obsoleted by compiler technology (such as it is
>   for gcc) for quite some time.

Whether or not these files are used is machine-dependent.  gcc emits
calls to the functions in them as necessary.  It just happens to be
unnecessary for all currently supported machines.  Similarly in libc,
except optimizing out building of the unused routines is not very
useful there and is only done for i386's.

Please back this out.

Bruce


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