X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firmode.c;h=35924f6d63a5773e72d7d5a1800c5bf389ac1844;hb=2ece936daec565575739be72f568a241207a5083;hp=08bca22eb7121fc23a2e212a0b2909446f85f547;hpb=25d8d92be55cf80b6282347048063dfe5434980c;p=libfirm

diff --git a/ir/ir/irmode.c b/ir/ir/irmode.c
index 08bca22eb..35924f6d6 100644
--- a/ir/ir/irmode.c
+++ b/ir/ir/irmode.c
@@ -483,7 +483,7 @@ tarval *get_mode_NAN(ir_mode *mode) {
 	return get_tarval_nan(mode);
 }
 
-int is_mode(void *thing) {
+int is_mode(const void *thing) {
 	if (get_kind(thing) == k_ir_mode)
 		return 1;
 	else