[Patch AArch64] Use software sqrt expansion always for -mlow-precision-recip-sqrt
authorJames Greenhalgh <james.greenhalgh@arm.com>
Tue, 16 Feb 2016 16:03:27 +0000 (16:03 +0000)
committerJames Greenhalgh <jgreenhalgh@gcc.gnu.org>
Tue, 16 Feb 2016 16:03:27 +0000 (16:03 +0000)
commit1a33079e170834f17a8c923037bb07c4d1fe8660
treea1775bc77dc2748e01d42f4f94dbc81cb260fcc2
parent35a093b60bcc40cf31e47a2336b50311578fc973
[Patch AArch64] Use software sqrt expansion always for -mlow-precision-recip-sqrt

gcc/

* config/aarch64/aarch64.c (use_rsqrt_p): Always use software
reciprocal sqrt for -mlow-precision-recip-sqrt.

From-SVN: r233462
gcc/ChangeLog
gcc/config/aarch64/aarch64.c