From: Adrian Grange <agrange@google.com>
Date: Tue, 3 Mar 2015 17:19:54 +0000 (-0800)
Subject: Fix valgrind memcpy memory overlaps warning
X-Git-Tag: v1.4.0~86^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=852f62fde5965023b0085dea94d9e1829b02fd24;p=platform%2Fupstream%2Flibvpx.git

Fix valgrind memcpy memory overlaps warning

Change-Id: Id0bb162b48b891c5c849f0411ef2ac0aa4bbe261
---

diff --git a/vp9/encoder/vp9_rdopt.c b/vp9/encoder/vp9_rdopt.c
index 53a5dba..846a9f9 100644
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -1316,8 +1316,8 @@ static int set_and_cost_bmi_mvs(VP9_COMP *cpi, MACROBLOCKD *xd, int i,
 
   for (idy = 0; idy < num_4x4_blocks_high; ++idy)
     for (idx = 0; idx < num_4x4_blocks_wide; ++idx)
-      vpx_memcpy(&mic->bmi[i + idy * 2 + idx],
-                 &mic->bmi[i], sizeof(mic->bmi[i]));
+      vpx_memmove(&mic->bmi[i + idy * 2 + idx],
+                  &mic->bmi[i], sizeof(mic->bmi[i]));
 
   return cost_mv_ref(cpi, mode, mbmi->mode_context[mbmi->ref_frame[0]]) +
             thismvcost;