extern void ix86_expand_vector_extract (bool, rtx, rtx, int);
extern void ix86_expand_reduc_v4sf (rtx (*)(rtx, rtx, rtx), rtx, rtx);
-extern bool ix86_expand_fma4_multiple_memory (rtx [], enum machine_mode);
-
extern void ix86_expand_vec_extract_even_odd (rtx, rtx, rtx, unsigned);
/* In i386-c.c */