regclass.c (init_reg_autoinc): Fix typo.

[gcc.git] / gcc / regclass.c

diff --git a/gcc/regclass.c b/gcc/regclass.c
index c41ec4d9bfce6bc7e8031686427e9daca5ab8b4a..689f91ebf75c125e9df63926bf552d89e6a3c4bc 100644 (file)
--- a/gcc/regclass.c
+++ b/gcc/regclass.c
@@ -1221,7 +1221,7 @@ init_reg_autoinc (void)
 #ifdef FORBIDDEN_INC_DEC_CLASSES
   int i;
 
-  memset (forbidden_inc_dec_class, 0, sizeof forbidden_inc_dec_classes);
+  memset (forbidden_inc_dec_class, 0, sizeof forbidden_inc_dec_class);
   for (i = 0; i < N_REG_CLASSES; i++)
     {
       rtx r = gen_rtx_raw_REG (VOIDmode, 0);