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| author | Mike Frysinger <vapier@gentoo.org> | 2021-06-26 23:11:48 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-06-27 10:49:38 -0400 |
| commit | 5db3a175cc173c00607db959cfa401d0055f7dd4 (patch) | |
| tree | 913b34ad1abb56c331cbaa7ff0100b1b85c9e150 /sim/common | |
| parent | b69bd9e723db53ce95c6ebb911d623b8f396b6ac (diff) | |
| download | gdb-5db3a175cc173c00607db959cfa401d0055f7dd4.zip gdb-5db3a175cc173c00607db959cfa401d0055f7dd4.tar.gz gdb-5db3a175cc173c00607db959cfa401d0055f7dd4.tar.bz2 | |
sim: cgen: suppress trace non-literal printf warning
The cgen trace macros are a bit ugly in that they specify a series of
format strings & arguments in a single call. This means we pass a
non-literal string to printf and the compiler warns about it. Use
the diagnostic macros to suppress that in this one place.
Diffstat (limited to 'sim/common')
| -rw-r--r-- | sim/common/ChangeLog | 6 | ||||
| -rw-r--r-- | sim/common/cgen-trace.c | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index 8472b2b..56c7dc6 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,5 +1,11 @@ 2021-06-27 Mike Frysinger <vapier@gentoo.org> + * cgen-trace.c: Include diagnostics.h. + (cgen_trace_extract): Call DIAGNOSTIC_PUSH, + DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL, and DIAGNOSTIC_POP. + +2021-06-27 Mike Frysinger <vapier@gentoo.org> + * cgen-run.c (engine_run_n): Assert cpu arguments are valid. 2021-06-27 Mike Frysinger <vapier@gentoo.org> diff --git a/sim/common/cgen-trace.c b/sim/common/cgen-trace.c index 6592740..f5483fd 100644 --- a/sim/common/cgen-trace.c +++ b/sim/common/cgen-trace.c @@ -22,6 +22,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <errno.h> #include <stdlib.h> +#include "diagnostics.h" #include "dis-asm.h" #include "bfd.h" #include "sim-main.h" @@ -211,7 +212,10 @@ cgen_trace_extract (SIM_CPU *cpu, IADDR pc, const char *name, ...) { case 'x' : ival = va_arg (args, int); + DIAGNOSTIC_PUSH + DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL trace_printf (CPU_STATE (cpu), cpu, fmt, ival); + DIAGNOSTIC_POP break; default : abort (); |