diff --git a/tcg/tcg.c b/tcg/tcg.c
index 0317c9e199..664e8e1828 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -1602,7 +1602,7 @@ static void dump_regs(TCGContext *s)
 
 static void check_regs(TCGContext *s)
 {
-    TCGReg reg;
+    int reg;
     int k;
     TCGTemp *ts;
     char buf[64];