extern bool ix86_expand_int_vcond (rtx[]);
extern void ix86_expand_sse_unpack (rtx[], bool, bool);
extern void ix86_expand_sse4_unpack (rtx[], bool, bool);
-extern void ix86_expand_sse5_unpack (rtx[], bool, bool);
-extern void ix86_expand_sse5_pack (rtx[]);
extern int ix86_expand_int_addcc (rtx[]);
extern void ix86_expand_call (rtx, rtx, rtx, rtx, rtx, int);
extern void x86_initialize_trampoline (rtx, rtx, rtx);
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_sse5_valid_op_p (rtx [], rtx, int, bool, int, bool);
-extern void ix86_expand_sse5_multiple_memory (rtx [], int, enum machine_mode);
-
/* In i386-c.c */
extern void ix86_target_macros (void);
extern void ix86_register_pragmas (void);