tree adba25fd7e3b79fe8ab0cf83fa1372ec8d1e81d4
parent 2acfb93c94e8a308eb3182d6e6d0722e0fd64676
author Jonathan Wright <jonathan.wright@arm.com> 1537896025 +0100
committer DRC <information@libjpeg-turbo.org> 1605056949 -0600

Neon: Intrinsics impl. of fast integer Inverse DCT

The previous AArch32 GAS implementation is retained by default when
using GCC, in order to avoid a performance regression.  The intrinsics
implementation can be forced on or off using the new NEON_INTRINSICS
CMake variable.  The previous AArch64 GAS implementation has been
removed, since the intrinsics implementation provides the same or better
performance.