--- libavcodec/cabac.h.broken	2007-03-30 22:35:51.000000000 +0200
+++ libavcodec/cabac.h	2007-03-31 11:56:56.000000000 +0200
@@ -528,7 +528,7 @@
 
         :"=&a"(bit)
         :"r"(state), "r"(c)
-        : "%"REG_c, "%ebx", "%edx", "%esi", "memory"
+        : "%"REG_c, "%edx", "%esi", "memory"
     );
     bit&=1;
 #endif /* BRANCHLESS_CABAC_DECODER */
@@ -726,7 +726,7 @@
         "movl %%ebx, "LOW      "(%3)            \n\t"
         :"=&a"(coeff_count), "+r"(significant_coeff_ctx_base), "+m"(index)\
         :"r"(c), "m"(minusstart), "m"(end), "m"(minusindex)\
-        : "%"REG_c, "%ebx", "%edx", "%esi", "memory"\
+        : "%"REG_c, "%edx", "%esi", "memory"\
     );
     return coeff_count;
 }
@@ -782,7 +782,7 @@
         "movl %%ebx, "LOW      "(%3)            \n\t"
         :"=&a"(coeff_count),"+m"(last), "+m"(index)\
         :"r"(c), "m"(minusindex), "m"(significant_coeff_ctx_base), "m"(sig_off)\
-        : "%"REG_c, "%ebx", "%edx", "%esi", "%"REG_D, "memory"\
+        : "%"REG_c, "%edx", "%esi", "%"REG_D, "memory"\
     );
     return coeff_count;
 }