https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66239
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2015-05-21
Ever confirmed|0 |1
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to ktkachov from comment #3)
> Considering that the -O0 version is the only one that ends up calling the
> library functions, perhaps there's something wrong with your math library?
> I'm using newlib for arm-none-eabi
Or maybe the libm that is not using the correct ABI. Since you did not place
how you built gcc, it is hard to tell right away.
