be: remove unused reg_class_for_mode callback

[libfirm] / ir / libcore / lc_opts.c

diff --git a/ir/libcore/lc_opts.c b/ir/libcore/lc_opts.c
index 3c33724..665398a 100644 (file)
--- a/ir/libcore/lc_opts.c
+++ b/ir/libcore/lc_opts.c
@@ -28,6 +28,7 @@
 #include "lc_opts_enum.h"
 #include "hashptr.h"
 #include "lc_printf.h"
+#include "util.h"
 #include "xmalloc.h"
 #include "obst.h"
 
@@ -504,7 +505,7 @@ int lc_opt_occurs(lc_opt_entry_t *opt, const char *value, lc_opt_err_info_t *err
                case lc_opt_type_bit:
                case lc_opt_type_negbit:
                                strtolower(buf, sizeof(buf), value);
-                               for (i = 0; i < LC_ARRSIZE(bool_strings); ++i) {
+                               for (i = 0; i < ARRAY_SIZE(bool_strings); ++i) {
                                        if (strcmp(buf, bool_strings[i].str) == 0) {
                                                val->integer = bool_strings[i].val;
                                                error = lc_opt_err_none;