From: Chen Qun <kuhn.chen...@huawei.com>
Clang static code analyzer show warning:
target/arm/translate-a64.c:13007:5: warning: Value stored to 'rd' is never read
rd = extract32(insn, 0, 5);
^ ~~~~~~~~~~~~~~~~~~~~~
target/arm/translate-a64.c:13008:5: warning: Value stored to 'rn' is never read
rn = extract32(insn, 5, 5);
^ ~~~~~~~~~~~~~~~~~~~~~
Reported-by: Euler Robot <euler.ro...@huawei.com>
Signed-off-by: Chen Qun <kuhn.chen...@huawei.com>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Message-Id: <20200827110311.164316-5-kuhn.chen...@huawei.com>
Signed-off-by: Laurent Vivier <laur...@vivier.eu>
---
target/arm/translate-a64.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 1fc3b2273207..71888083417d 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -13014,9 +13014,6 @@ static void disas_simd_two_reg_misc_fp16(DisasContext
*s, uint32_t insn)
fpop = deposit32(opcode, 5, 1, a);
fpop = deposit32(fpop, 6, 1, u);
- rd = extract32(insn, 0, 5);
- rn = extract32(insn, 5, 5);
-
switch (fpop) {
case 0x1d: /* SCVTF */
case 0x5d: /* UCVTF */
--
2.26.2
