[Bug target/82989] [6/7/8 regression] Inexplicable use of NEON for 64-bit math

[sudi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82989

--- Comment #20 from sudi at gcc dot gnu.org ---
Proposed patch
https://gcc.gnu.org/ml/gcc-patches/2018-03/msg00644.html