diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2023-02-26 13:19:46 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-03-05 13:47:13 -0800 |
| commit | 885f21fe7dc85f88518f52fc03282e73e0bd19cd (patch) | |
| tree | 570ea20b49dddb42b4e1d2fb1975ffba8caa4b76 /target | |
| parent | 9ae647664c902839ea6935f7372ce67d04e6897b (diff) | |
target/xtensa: Use tcg_gen_subfi_i32 in translate_sll
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target')
| -rw-r--r-- | target/xtensa/translate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/xtensa/translate.c b/target/xtensa/translate.c index 41b84082de..2903c73f8e 100644 --- a/target/xtensa/translate.c +++ b/target/xtensa/translate.c @@ -2324,8 +2324,8 @@ static void translate_sll(DisasContext *dc, const OpcodeArg arg[], tcg_gen_shl_i32(arg[0].out, arg[1].in, dc->sar_m32); } else { TCGv_i64 v = tcg_temp_new_i64(); - TCGv_i32 s = tcg_const_i32(32); - tcg_gen_sub_i32(s, s, cpu_SR[SAR]); + TCGv_i32 s = tcg_temp_new(); + tcg_gen_subfi_i32(s, 32, cpu_SR[SAR]); tcg_gen_andi_i32(s, s, 0x3f); tcg_gen_extu_i32_i64(v, arg[1].in); gen_shift_reg(shl, s); |