https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114140
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org,
| |jsm28 at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
>From what I can see, the libquadmath implementation is the same as glibc's,
which does return x + y; if either x or y is sNaN:
https://sourceware.org/git/?p=glibc.git;a=blob;f=math/s_fmax_template.c;h=01b92600c67f7774f370810a1eea456867212ce3;hb=refs/heads/master
