| Message ID | 20201116024810.2415819-5-kuhn.chenqun@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | silence the compiler warnings | expand |
diff --git a/target/sparc/translate.c b/target/sparc/translate.c index 1a4efd4ed6..a3d9aaa46b 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);
When using -Wimplicit-fallthrough in our CFLAGS on GCC9, 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.robot@huawei.com> Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com> Reviewed-by: Artyom Tarasenko <atar4qemu@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Cc: Artyom Tarasenko <atar4qemu@gmail.com> --- target/sparc/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)