Where are _modsi3.c and/or _modsi3.o?

Jeff Bevis jab@applied-magic.com
Mon Jun 26 10:19:00 GMT 2000


If the math functions are part of libgcc, then can we use this source to 
build libraries that are used for our product?  I am sure that my employer 
would not allow me to release source code to the public.  Thus, I am 
concerned about the GPL.  The library sources are covered by that, and if 
we build libraries from that source and it goes into our product, aren't we 
violating the conditions of the GPL?

At 11:33 PM 6/24/00 -0700, Doug Evans wrote:
>Jeff Bevis writes:
>  > We are having the same kinds of problems here with the powerpc cross
>  > compiler.  Math functions are poorly (if at all) documented, I am afraid.
>  > If someone can point to a good reference, I would be very 
> grateful.  We're about
>  > to embark on the construction of a FP math emulation library, and I 
> honestly
>  > have no idea where to start on that yet.  It does not appear to be 
> part of newlib :^(
>
>It's not supposed to be part of newlib.
>It's part of libgcc.  See, for example, gcc/config/fp-bit.c.
>I see fp-bit.c mentioned in several t-* files in gcc/config/rs6000.


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