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| author | Tsukasa OI <research_trasio@irq.a4lg.com> | 2022-10-06 06:36:31 +0000 |
|---|---|---|
| committer | Andrew Burgess <aburgess@redhat.com> | 2022-10-11 15:18:14 +0100 |
| commit | 7f9495b21380c0184dde72920bcca37be9d76b9d (patch) | |
| tree | f89d0eb3b985c14119996b6050c7ed9c757b2b6b | |
| parent | fe8732f93993b99fb257ebd38b47d64f2e4400b4 (diff) | |
| download | fsf-binutils-gdb-7f9495b21380c0184dde72920bcca37be9d76b9d.zip fsf-binutils-gdb-7f9495b21380c0184dde72920bcca37be9d76b9d.tar.gz fsf-binutils-gdb-7f9495b21380c0184dde72920bcca37be9d76b9d.tar.bz2 | |
sim/m68hc11: 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.
| -rw-r--r-- | sim/m68hc11/sim-main.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sim/m68hc11/sim-main.h b/sim/m68hc11/sim-main.h index e667c33..78dbd67 100644 --- a/sim/m68hc11/sim-main.h +++ b/sim/m68hc11/sim-main.h @@ -539,7 +539,8 @@ extern void cpu_set_sp (sim_cpu *cpu, uint16_t val); extern int cpu_reset (sim_cpu *cpu); extern int cpu_restart (sim_cpu *cpu); extern void sim_memory_error (sim_cpu *cpu, SIM_SIGNAL excep, - uint16_t addr, const char *message, ...); + uint16_t addr, const char *message, ...) + ATTRIBUTE_PRINTF (4, 5); extern void emul_os (int op, sim_cpu *cpu); extern void cpu_interp_m6811 (sim_cpu *cpu); extern void cpu_interp_m6812 (sim_cpu *cpu); |