vc4: Only build the NEON code on arm32.
authorEric Anholt <eric@anholt.net>
Fri, 14 Apr 2017 17:41:51 +0000 (10:41 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 1 May 2017 20:27:39 +0000 (13:27 -0700)
commitd884d1a6540ec0f60768c30df47f0228a37ea61c
treedb593902c157f791cde6bfcaaffaeaed386e99a0
parentdec5b27b1bda6094855a71d7bd0b180754276315
vc4: Only build the NEON code on arm32.

NEON is sufficiently different on arm64 that we can't just reuse this
code.  Disable it on arm64 for now.

v2: Use PIPE_ARCH_ARM instead, as __ARM_ARCH may be 8 for a 32-bit build
    for a v8 CPU.

Signed-off-by: Eric Anholt <eric@anholt.net>
Cc: <mesa-stable@lists.freedesktop.org>
src/gallium/drivers/vc4/vc4_tiling_lt.c