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Re: cmath call builtin sqrtf but many platforms seem miss that(was Re: lrint lrintf problems )
On Mon, Mar 9, 2009 at 7:11 AM, Bernd Roesch <nospamname@web.de> wrote:
> Hello Gabriel
[...]
>
> You see there is the _ not in.normaly funcs that not find have a _ before
>
> To get all work, it seem i need add the same function add in math.h and in
> the linker
> lib or change cmath file and remove all __builtin_ commands the architecture
> not have.
I believe one should convince the middle end to emit libcall
for __builtin_xxx when the target has no builtint support.
-- Gaby