Step 1 of VSX changes: Powerpc infrstructure changes

[thirdparty/gcc.git] / gcc / config / rs6000 / rs6000-protos.h

diff --git a/gcc/config/rs6000/rs6000-protos.h b/gcc/config/rs6000/rs6000-protos.h
index 1b68d440eb8ade399ea0a8db1a3525f9ca19f710..731349e04d23609edec5634a9b573ead4c8b2c52 100644 (file)
--- a/gcc/config/rs6000/rs6000-protos.h
+++ b/gcc/config/rs6000/rs6000-protos.h
@@ -168,7 +168,6 @@ extern int rs6000_register_move_cost (enum machine_mode,
                                      enum reg_class, enum reg_class);
 extern int rs6000_memory_move_cost (enum machine_mode, enum reg_class, int);
 extern bool rs6000_tls_referenced_p (rtx);
-extern int rs6000_hard_regno_nregs (int, enum machine_mode);
 extern void rs6000_conditional_register_usage (void);
 
 /* Declare functions in rs6000-c.c */
@@ -187,4 +186,6 @@ const char * rs6000_xcoff_strip_dollar (const char *);
 void rs6000_final_prescan_insn (rtx, rtx *operand, int num_operands);
 
 extern bool rs6000_hard_regno_mode_ok_p[][FIRST_PSEUDO_REGISTER];
+extern unsigned char rs6000_class_max_nregs[][LIM_REG_CLASSES];
+extern unsigned char rs6000_hard_regno_nregs[][FIRST_PSEUDO_REGISTER];
 #endif  /* rs6000-protos.h */