shithub: libvpx

Download patch

ref: fbba31e24180e3d45885df062d35c3ad6b8e00ce
parent: 355432b0d2c3d700022ab1f6858a9ce58074a46c
author: James Zern <jzern@google.com>
date: Tue Jun 20 14:34:13 EDT 2017 

vp8_dx_iface: clear -Wclobbered warnings

with gcc 6.x

Change-Id: Ib2070421603a6777892d4ea01f4b0921696f38b3


--- a/vp8/vp8_dx_iface.c
+++ b/vp8/vp8_dx_iface.c
@@ -228,7 +228,8 @@
 }
 
 static int update_fragments(vpx_codec_alg_priv_t *ctx, const uint8_t *data,
-                            unsigned int data_sz, vpx_codec_err_t *res) {
+                            unsigned int data_sz,
+                            volatile vpx_codec_err_t *res) {
   *res = VPX_CODEC_OK;
 
   if (ctx->fragments.count == 0) {
@@ -267,7 +268,7 @@
 static vpx_codec_err_t vp8_decode(vpx_codec_alg_priv_t *ctx,
                                   const uint8_t *data, unsigned int data_sz,
                                   void *user_priv, long deadline) {
-  vpx_codec_err_t res = VPX_CODEC_OK;
+  volatile vpx_codec_err_t res;
   unsigned int resolution_change = 0;
   unsigned int w, h;