[Bug target/91481] POWER9 "DARN" RNG intrinsic produces repeated output

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91481

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
             Target|                            |powerpc*

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Likely the builtins are wrongly declared const or pure.  novops, leaf, nothrow
would be the correct choice here.