target/openrisc: Use tcg_gen_addcio_* for ADDC

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c
index d4ce60188bdc06929e5c91713579211dac6ae472..baadea4448fac68e087a17400c02e0b52c28cd79 100644 (file)
--- a/target/openrisc/translate.c
+++ b/target/openrisc/translate.c
@@ -221,8 +221,7 @@ static void gen_addc(DisasContext *dc, TCGv dest, TCGv srca, TCGv srcb)
     TCGv t0 = tcg_temp_new();
     TCGv res = tcg_temp_new();
 
-    tcg_gen_add2_tl(res, cpu_sr_cy, srca, dc->zero, cpu_sr_cy, dc->zero);
-    tcg_gen_add2_tl(res, cpu_sr_cy, res, cpu_sr_cy, srcb, dc->zero);
+    tcg_gen_addcio_tl(res, cpu_sr_cy, srca, srcb, cpu_sr_cy);
     tcg_gen_xor_tl(cpu_sr_ov, srca, srcb);
     tcg_gen_xor_tl(t0, res, srcb);
     tcg_gen_andc_tl(cpu_sr_ov, t0, cpu_sr_ov);