--- libgcc/config/i386/cygming-crtbegin.c	2014-01-02 23:25:22.000000000 +0100
+++ libgcc/config/i386/cygming-crtbegin.c	2014-04-30 13:26:03.512695300 +0200
@@ -54,6 +54,7 @@
 				   TARGET_ATTRIBUTE_WEAK;
 extern void *__deregister_frame_info (__attribute__((unused)) const void *)
 				      TARGET_ATTRIBUTE_WEAK;
+#ifdef __x86_64__
 TARGET_ATTRIBUTE_WEAK void
 __register_frame_info (__attribute__((unused)) const void *p,
 		       __attribute__((unused)) struct object *o)
@@ -65,16 +66,19 @@
 {
   return (void*) 0;
 }
+#endif
 #endif /* DWARF2_UNWIND_INFO */
 
 #if TARGET_USE_JCR_SECTION
 extern void _Jv_RegisterClasses (__attribute__((unused)) const void *)
   TARGET_ATTRIBUTE_WEAK;
 
+#ifdef __x86_64__
 TARGET_ATTRIBUTE_WEAK void
 _Jv_RegisterClasses (__attribute__((unused)) const void *p)
 {
 }
+#endif
 #endif /* TARGET_USE_JCR_SECTION */
 
 #if defined(HAVE_LD_RO_RW_SECTION_MIXING)