Revert r97185 "Update libvpx snapshot to v0.9.7-p1 (Cayuga)."

libvpx/source/libvpx/vp8/common/arm/arm_systemdependent.c

Index: libvpx/source/libvpx/vp8/common/arm/arm_systemdependent.c
diff --git a/libvpx/source/libvpx/vp8/common/arm/arm_systemdependent.c b/libvpx/source/libvpx/vp8/common/arm/arm_systemdependent.c
index c0467cd843d0c215150a4187c33d32b0c5893145..bd5c0759d73dcdefdd081c7c4e1387cfbf97ca31 100644
--- a/libvpx/source/libvpx/vp8/common/arm/arm_systemdependent.c
+++ b/libvpx/source/libvpx/vp8/common/arm/arm_systemdependent.c
@@ -24,17 +24,14 @@ void vp8_arch_arm_common_init(VP8_COMMON *ctx)
 #if CONFIG_RUNTIME_CPU_DETECT
     VP8_COMMON_RTCD *rtcd = &ctx->rtcd;
     int flags = arm_cpu_caps();
+    int has_edsp = flags & HAS_EDSP;
+    int has_media = flags & HAS_MEDIA;
+    int has_neon = flags & HAS_NEON;
     rtcd->flags = flags;
 
     /* Override default functions with fastest ones for this CPU. */
-#if HAVE_ARMV5TE
-    if (flags & HAS_EDSP)
-    {
-    }
-#endif
-
 #if HAVE_ARMV6
-    if (flags & HAS_MEDIA)
+    if (has_media)
     {
         rtcd->subpix.sixtap16x16   = vp8_sixtap_predict16x16_armv6;
         rtcd->subpix.sixtap8x8     = vp8_sixtap_predict8x8_armv6;
@@ -54,11 +51,9 @@ void vp8_arch_arm_common_init(VP8_COMMON *ctx)
         rtcd->loopfilter.normal_b_v  = vp8_loop_filter_bv_armv6;
         rtcd->loopfilter.normal_mb_h = vp8_loop_filter_mbh_armv6;
         rtcd->loopfilter.normal_b_h  = vp8_loop_filter_bh_armv6;
-        rtcd->loopfilter.simple_mb_v =
-                vp8_loop_filter_simple_vertical_edge_armv6;
+        rtcd->loopfilter.simple_mb_v = vp8_loop_filter_mbvs_armv6;
         rtcd->loopfilter.simple_b_v  = vp8_loop_filter_bvs_armv6;
-        rtcd->loopfilter.simple_mb_h =
-                vp8_loop_filter_simple_horizontal_edge_armv6;
+        rtcd->loopfilter.simple_mb_h = vp8_loop_filter_mbhs_armv6;
         rtcd->loopfilter.simple_b_h  = vp8_loop_filter_bhs_armv6;
 
         rtcd->recon.copy16x16   = vp8_copy_mem16x16_v6;
@@ -71,7 +66,7 @@ void vp8_arch_arm_common_init(VP8_COMMON *ctx)
 #endif
 
 #if HAVE_ARMV7
-    if (flags & HAS_NEON)
+    if (has_neon)
     {
         rtcd->subpix.sixtap16x16   = vp8_sixtap_predict16x16_neon;
         rtcd->subpix.sixtap8x8     = vp8_sixtap_predict8x8_neon;