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-rw-r--r--sim/rl78/trace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sim/rl78/trace.c b/sim/rl78/trace.c
index 669c2b5..8588077 100644
--- a/sim/rl78/trace.c
+++ b/sim/rl78/trace.c
@@ -92,7 +92,7 @@ compare_symbols (const void *ap, const void *bp)
static char opbuf[1000];
-static int
+static int ATTRIBUTE_PRINTF (2, 3)
op_printf (char *buf, char *fmt, ...)
{
int ret;
@@ -104,7 +104,7 @@ op_printf (char *buf, char *fmt, ...)
return ret;
}
-static int
+static int ATTRIBUTE_PRINTF (3, 4)
op_styled_printf (char *buf, enum disassembler_style style, char *fmt, ...)
{
int ret;