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[RFC PATCH 8/9] target/cris: Use tcg_gen_sextract_tl
From: |
Philippe Mathieu-Daudé |
Subject: |
[RFC PATCH 8/9] target/cris: Use tcg_gen_sextract_tl |
Date: |
Mon, 23 Oct 2023 18:09:43 +0200 |
Inspired-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
RFC: please double-check bits
---
target/cris/translate.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/target/cris/translate.c b/target/cris/translate.c
index 65b07e1d80..3a161f8f73 100644
--- a/target/cris/translate.c
+++ b/target/cris/translate.c
@@ -336,8 +336,7 @@ static void t_gen_cris_mstep(TCGv d, TCGv a, TCGv b, TCGv
ccs)
*/
t = tcg_temp_new();
tcg_gen_shli_tl(d, a, 1);
- tcg_gen_shli_tl(t, ccs, 31 - 3);
- tcg_gen_sari_tl(t, t, 31);
+ tcg_gen_sextract_tl(t, ccs, 3, 1);
tcg_gen_and_tl(t, t, b);
tcg_gen_add_tl(d, d, t);
}
--
2.41.0
- [PATCH 4/9] target/ppc: Use tcg_gen_extract_i32, (continued)
- [RFC PATCH 8/9] target/cris: Use tcg_gen_sextract_tl,
Philippe Mathieu-Daudé <=
[RFC PATCH 9/9] target/ppc: Use tcg_gen_sextract_tl, Philippe Mathieu-Daudé, 2023/10/23