Eric Biggers becd91bb63 lib/arm: NEON intrinsics require hardware floating point support
NEON intrinsics cannot be used when compiling for an ARM CPU without
hardware floating point support, e.g. the Debian armel port.  In this
case arm_neon.h cannot even be included as it causes an #error.

[Based on a patch by Adrian Bunk <bunk@debian.org>, but changed to check
 for __ARM_FP instead of !__SOFTFP__ to be consistent with arm_neon.h,
 and added a comment.]
2018-12-22 00:00:04 -06:00
..