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Re: ppc completely soft patches


On Tuesday 08 October 2002 20:56, Aldy Hernandez wrote:
> Index: sysdeps/powerpc/soft-fp/Versions
> ===================================================================
> RCS file: /cvs/glibc/libc/sysdeps/powerpc/soft-fp/Versions,v
> retrieving revision 1.2
> diff -u -p -r1.2 Versions
> --- sysdeps/powerpc/soft-fp/Versions	3 Jan 2001 17:23:22 -0000	1.2
> +++ sysdeps/powerpc/soft-fp/Versions	8 Oct 2002 18:36:17 -0000
> @@ -1,5 +1,15 @@
>  libc {
>    GLIBC_2.2 {
> +    __sim_exceptions; __sim_disabled_exceptions; __sim_round_mode;
> +    __adddf3; __addsf3; __divdf3; __divsf3; __eqdf2; __eqsf2;
> +    __extendsfdf2; __fixdfdi; __fixdfsi; __fixsfdi; __fixsfsi;
> +    __fixtfdi; __fixtfsi;
> +    __fixunsdfdi; __fixunsdfsi; __fixunssfdi; __fixunssfsi;
> +    __floatdidf; __floatdisf; __floatsidf; __floatsisf;
> +    __gedf2; __gesf2; __ledf2; __lesf2; __muldf3; __mulsf3;
> +    __negdf2; __negsf2; __sqrtdf2; __sqrtsf2; __subdf3;
> +    __subsf3; __truncdfsf2; __trunctfsf2;
> +
>      _q_add; _q_cmp; _q_cmpe; _q_div; _q_dtoq; _q_feq; _q_fge; _q_fgt;
>      _q_fle; _q_flt; _q_fne; _q_itoq; _q_mul; _q_neg; _q_qtod; _q_qtoi;
>      _q_qtos; _q_qtou; _q_sqrt; _q_stoq; _q_sub;

What is this hunk good for? If they are _really_ needed for backwards 
compatibility, do it like powerpc32/libgcc-compat.S to avoid exporting them 
as link-time references.

Franz.


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