From: Chen Qun <kuhn.chen...@huawei.com>
When using -Wimplicit-fallthrough in our CFLAGS, the compiler showed warning:
target/sparc/translate.c: In function ‘gen_st_asi’:
target/sparc/translate.c:2320:12: warning: this statement may fall through
[-Wimplicit-fallthrough=]
2320 | if (!(dc->def->features & CPU_FEATURE_HYPV)) {
| ^
target/sparc/translate.c:2329:5: note: here
2329 | case GET_ASI_DIRECT:
| ^~~~
The "fall through" statement place is not correctly identified by the compiler.
Reported-by: Euler Robot <euler.ro...@huawei.com>
Signed-off-by: Chen Qun <kuhn.chen...@huawei.com>
Signed-off-by: Thomas Huth <th...@redhat.com>
Reviewed-by: Artyom Tarasenko <atar4q...@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
Message-Id: <20201211152426.350966-9-th...@redhat.com>
Signed-off-by: Thomas Huth <th...@redhat.com>
---
target/sparc/translate.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/sparc/translate.c b/target/sparc/translate.c
index 30c73f8d2e..4bfa3179f8 100644
--- a/target/sparc/translate.c
+++ b/target/sparc/translate.c
@@ -2324,8 +2324,8 @@ static void gen_st_asi(DisasContext *dc, TCGv src, TCGv
addr,
}
/* in OpenSPARC T1+ CPUs TWINX ASIs in store instructions
* are ST_BLKINIT_ ASIs */
- /* fall through */
#endif
+ /* fall through */
case GET_ASI_DIRECT:
gen_address_mask(dc, addr);
tcg_gen_qemu_st_tl(src, addr, da.mem_idx, da.memop);
--
2.27.0
