test libvpx 1082 patch

ec623a.diff

From ec623a0bb712f3519cd8f5c5be1ac464081c7411 Mon Sep 17 00:00:00 2001
From: Johann <[email protected]>
Date: Tue, 13 Oct 2015 10:36:16 -0700
Subject: [PATCH] Upstream Mozilla fix for older Apple clang builds

Also use the _mm_broadcastsi128_si256 intrisic for
Apple clang versions 4.[012]

https://bugzilla.mozilla.org/show_bug.cgi?id=1085607
https://code.google.com/p/webm/issues/detail?id=1082

Change-Id: I6bc821d8163387194ef663e94bfed91fa7281d88
---

diff --git a/vpx_dsp/x86/vpx_subpixel_8t_intrin_avx2.c b/vpx_dsp/x86/vpx_subpixel_8t_intrin_avx2.c
index 29ede19..b718678 100644
--- a/vpx_dsp/x86/vpx_subpixel_8t_intrin_avx2.c
+++ b/vpx_dsp/x86/vpx_subpixel_8t_intrin_avx2.c
@@ -41,7 +41,10 @@
 
 #if defined(__clang__)
 # if __clang_major__ < 3 || (__clang_major__ == 3 && __clang_minor__ <= 3) || \
-      (defined(__APPLE__) && __clang_major__ == 5 && __clang_minor__ == 0)
+    (defined(__APPLE__) && \
+        ((__clang_major__ == 4 && __clang_minor__ <= 2) || \
+            (__clang_major__ == 5 && __clang_minor__ == 0)))
+
 #  define MM256_BROADCASTSI128_SI256(x) \
        _mm_broadcastsi128_si256((__m128i const *)&(x))
 # else  // clang > 3.3, and not 5.0 on macosx.