[PATCH 7/7] sim/rl78: Add ATTRIBUTE_PRINTF

Tsukasa OI via Gdb-patches
2022-09-25T08:46:00Z

This commit adds ATTRIBUTE_PRINTF to the printf-like functions.

sim/ChangeLog:

* rl78/trace.c (op_printf, op_styled_printf): Add
ATTRIBUTE_PRINTF.
---
sim/rl78/trace.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sim/rl78/trace.c b/sim/rl78/trace.c
index 669c2b54615..55a330e0c2b 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;
--
2.34.1