diff mbox series

[for-8.0,v2,13/13] target/s390x: Implement CC_OP_NZ in gen_op_calc_cc

Message ID 20221111080820.2132412-14-richard.henderson@linaro.org
State Superseded
Headers show
Series target/s390x: Use TCGv_i128 | expand

Commit Message

Richard Henderson Nov. 11, 2022, 8:08 a.m. UTC 
This case is trivial to implement inline.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/s390x/tcg/translate.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Ilya Leoshkevich Nov. 28, 2022, 11:45 p.m. UTC | #1 
On Fri, Nov 11, 2022 at 06:08:20PM +1000, Richard Henderson wrote:
> This case is trivial to implement inline.
> 
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  target/s390x/tcg/translate.c | 3 +++
>  1 file changed, 3 insertions(+)

Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
diff mbox series

Patch

diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c
index 480c89dae3..f8a6f29d9c 100644
--- a/target/s390x/tcg/translate.c
+++ b/target/s390x/tcg/translate.c
@@ -625,6 +625,9 @@  static void gen_op_calc_cc(DisasContext *s)
         /* env->cc_op already is the cc value */
         break;
     case CC_OP_NZ:
+        tcg_gen_setcondi_i64(TCG_COND_NE, cc_dst, cc_dst, 0);
+        tcg_gen_extrl_i64_i32(cc_op, cc_dst);
+        break;
     case CC_OP_ABS_64:
     case CC_OP_NABS_64:
     case CC_OP_ABS_32: