libvpx: Pull from upstream

source/config/win/x64/vp8_rtcd.h

 #ifndef VP8_RTCD_H_
 #define VP8_RTCD_H_
 
 #ifdef RTCD_C
 #define RTCD_EXTERN
 #else
 #define RTCD_EXTERN extern
 #endif
 
 /*
  * VP8
  */
 
 struct blockd;
 struct macroblockd;
 struct loop_filter_info;
 
 /* Encoder forward decls */
 struct block;
 struct macroblock;
 struct variance_vtable;
 union int_mv;
 struct yv12_buffer_config;
 
+void vp8_clear_system_state_c();
+void vpx_reset_mmx_state();
+#define vp8_clear_system_state vpx_reset_mmx_state
+
 void vp8_dequantize_b_c(struct blockd*, short *dqc);
 void vp8_dequantize_b_mmx(struct blockd*, short *dqc);
 #define vp8_dequantize_b vp8_dequantize_b_mmx
 
 void vp8_dequant_idct_add_c(short *input, short *dq, unsigned char *output, int stride);
 void vp8_dequant_idct_add_mmx(short *input, short *dq, unsigned char *output, int stride);
 #define vp8_dequant_idct_add vp8_dequant_idct_add_mmx
 
 void vp8_dequant_idct_add_y_block_c(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
 void vp8_dequant_idct_add_y_block_mmx(short *q, short *dq, unsigned char *dst, int stride, char *eobs);
@@ skipping 457 matching lines @@
 
 
 
 
 
 
 
 
 
 
+
     vp8_build_intra_predictors_mby_s = vp8_build_intra_predictors_mby_s_sse2;
     if (flags & HAS_SSSE3) vp8_build_intra_predictors_mby_s = vp8_build_intra_predictors_mby_s_ssse3;
 
     vp8_build_intra_predictors_mbuv_s = vp8_build_intra_predictors_mbuv_s_sse2;
     if (flags & HAS_SSSE3) vp8_build_intra_predictors_mbuv_s = vp8_build_intra_predictors_mbuv_s_ssse3;
 
 
 
 
 
@@ skipping 125 matching lines @@
     if (flags & HAS_SSE4_1) vp8_full_search_sad = vp8_full_search_sadx8;
 
     vp8_refining_search_sad = vp8_refining_search_sad_c;
     if (flags & HAS_SSE3) vp8_refining_search_sad = vp8_refining_search_sadx4;
 
     vp8_diamond_search_sad = vp8_diamond_search_sad_c;
     if (flags & HAS_SSE3) vp8_diamond_search_sad = vp8_diamond_search_sadx4;
 }
 #endif
 #endif