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* [binutils-gdb] sim/cris: Add ATTRIBUTE_PRINTF
@ 2022-10-11 14:18 Andrew Burgess
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From: Andrew Burgess @ 2022-10-11 14:18 UTC (permalink / raw)
  To: gdb-cvs;h=a26c7ec2114d75d518cda714cc8a0ec05b745ae5

commit a26c7ec2114d75d518cda714cc8a0ec05b745ae5
Author: Tsukasa OI <>
Date:   Thu Oct 6 06:36:28 2022 +0000

    sim/cris: Add ATTRIBUTE_PRINTF
    Clang generates a warning if the format string of a printf-like function is
    not a literal ("-Wformat-nonliteral").  On the default configuration, it
    causes a build failure (unless "--disable-werror" is specified).
    To avoid warnings on the printf-like wrapper, it requires proper
    __attribute__((format)) and we have ATTRIBUTE_PRINTF macro for this reason.
    This commit adds ATTRIBUTE_PRINTF to a printf-like function.

 sim/cris/traps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sim/cris/traps.c b/sim/cris/traps.c
index 8750c4d4e3c..7b0140f1c90 100644
--- a/sim/cris/traps.c
+++ b/sim/cris/traps.c
@@ -1382,7 +1382,7 @@ make_first_thread (SIM_CPU *current_cpu)
 /* Handle unknown system calls.  Returns (if it does) the syscall
    return value.  */
-static USI
 cris_unknown_syscall (SIM_CPU *current_cpu, USI pc, char *s, ...)
   SIM_DESC sd = CPU_STATE (current_cpu);

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