https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112432
--- Comment #5 from Li Pan <pan2.li at intel dot com> ---
(In reply to Li Pan from comment #4)
> (In reply to Richard Biener from comment #3)
> > Ah, yes, for lrint we have the builtins - I just looked for lceil here. So
> > yeah, where there are DEF_EXT_LIB_FLOATN_NX_BUILTINS we should have
> > DEF_INTERNAL_FLT_FLOATN_FN.
>
> Thanks Richard, I will have a try for this change.
After some double-confirmation, the related definition are list as below
glibc GCC-FLOATN_NX_BUILTINS
iceil N N
ifloor N N
irint N N
iround N N
lceil N N
lfloor N N
lrint Y Y
lround Y Y
llceil N N
llfllor N N
llrint Y Y
llround Y Y
We only need to support lrint/lround/llrint/llround for FLOATN for now.
