loopfiltersimpleverticaledge_neon: quiet uninit var warnings

the vector used in vld*_lane_* should be initialized before use

Change-Id: Idce95354737915f6fb4e6b5e8980a050e953036d

diff --git a/vp8/common/arm/neon/loopfiltersimpleverticaledge_neon.c b/vp8/common/arm/neon/loopfiltersimpleverticaledge_neon.c
index e1c8609e37105c23a504984662c8c8e021011154..06a87b69cff38489bd3e830968fc8103a772e607 100644 (file)
--- a/vp8/common/arm/neon/loopfiltersimpleverticaledge_neon.c
+++ b/vp8/common/arm/neon/loopfiltersimpleverticaledge_neon.c
@@ -153,6 +153,7 @@ uint8x8x4_t read_4x8(unsigned char *src, int pitch, uint8x8x4_t x) {
 #else
 static INLINE
 uint8x8x4_t read_4x8(unsigned char *src, int pitch, uint8x8x4_t x) {
+    x.val[0] = x.val[1] = x.val[2] = x.val[3] = vdup_n_u8(0);
     x = vld4_lane_u8(src, x, 0);
     src += pitch;
     x = vld4_lane_u8(src, x, 1);