https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59424
Andrew Pinski changed:
What|Removed |Added
Keywords||missed-optimization
Severity|n
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59424
Richard Biener changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59424
--- Comment #3 from Jean-Marc Valin ---
What's strange is that adding -ffast-math makes gcc use maxss on func3() too,
even though it was already allowed to without -ffast-math. I had the same
problem with absolute value, although in that case fabs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59424
--- Comment #2 from Richard Biener ---
(In reply to Marek Polacek from comment #1)
> I can observe the same behavior with trunk.
>
> For func2, we compute a < b ? a : b first and then call sqrtf on that, while
> for func3 we have return a < b ? A
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59424
Marek Polacek changed:
What|Removed |Added
CC||mpolacek at gcc dot gnu.org
--- Comment #
