vp9_subpixel_8t_intrin_avx2: fix build w/clang 3.4+
authorJames Zern <jzern@google.com>
Tue, 4 Mar 2014 04:06:39 +0000 (20:06 -0800)
committerJames Zern <jzern@google.com>
Thu, 6 Mar 2014 18:55:44 +0000 (10:55 -0800)
commitcaecedc92f9c6afab44a218321ca3f0af44da422
treefad83827137d82a9170eaf1c09b1a698448b7702
parentbe647f7b8390f51c84d9f85c08fcd1b219c53e35
vp9_subpixel_8t_intrin_avx2: fix build w/clang 3.4+

clang reports gcc-4.2.1 in e.g., 3.3, 3.4; add a specific clang version
check for _mm256_broadcastsi128_si256

fixes issue #720

Change-Id: I5c8e3c27fdea05d8a5b050e8cb74894b595f4709
vp9/common/x86/vp9_subpixel_8t_intrin_avx2.c