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[PATCH 15/47] target/arm: Use tcg_constant in handle_{rev16,crc32}
From: |
Richard Henderson |
Subject: |
[PATCH 15/47] target/arm: Use tcg_constant in handle_{rev16,crc32} |
Date: |
Tue, 26 Apr 2022 09:30:11 -0700 |
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate-a64.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 9b678cc5af..ff08306d2b 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -5372,7 +5372,7 @@ static void handle_rev16(DisasContext *s, unsigned int sf,
TCGv_i64 tcg_rd = cpu_reg(s, rd);
TCGv_i64 tcg_tmp = tcg_temp_new_i64();
TCGv_i64 tcg_rn = read_cpu_reg(s, rn, sf);
- TCGv_i64 mask = tcg_const_i64(sf ? 0x00ff00ff00ff00ffull : 0x00ff00ff);
+ TCGv_i64 mask = tcg_constant_i64(sf ? 0x00ff00ff00ff00ffull : 0x00ff00ff);
tcg_gen_shri_i64(tcg_tmp, tcg_rn, 8);
tcg_gen_and_i64(tcg_rd, tcg_rn, mask);
@@ -5380,7 +5380,6 @@ static void handle_rev16(DisasContext *s, unsigned int sf,
tcg_gen_shli_i64(tcg_rd, tcg_rd, 8);
tcg_gen_or_i64(tcg_rd, tcg_rd, tcg_tmp);
- tcg_temp_free_i64(mask);
tcg_temp_free_i64(tcg_tmp);
}
@@ -5663,15 +5662,13 @@ static void handle_crc32(DisasContext *s,
}
tcg_acc = cpu_reg(s, rn);
- tcg_bytes = tcg_const_i32(1 << sz);
+ tcg_bytes = tcg_constant_i32(1 << sz);
if (crc32c) {
gen_helper_crc32c_64(cpu_reg(s, rd), tcg_acc, tcg_val, tcg_bytes);
} else {
gen_helper_crc32_64(cpu_reg(s, rd), tcg_acc, tcg_val, tcg_bytes);
}
-
- tcg_temp_free_i32(tcg_bytes);
}
/* Data-processing (2 source)
--
2.34.1
- [PATCH 35/47] target/arm: Use tcg_constant in trans_CSEL, (continued)
- [PATCH 35/47] target/arm: Use tcg_constant in trans_CSEL, Richard Henderson, 2022/04/26
- [PATCH 08/47] target/arm: Use tcg_constant in gen_compare_and_swap_pair, Richard Henderson, 2022/04/26
- [PATCH 13/47] target/arm: Use tcg_constant in shift_reg_imm, Richard Henderson, 2022/04/26
- [PATCH 12/47] target/arm: Use tcg_constant in disas_movw_imm, Richard Henderson, 2022/04/26
- [PATCH 37/47] target/arm: Use tcg_constant in SINCDEC, INCDEC, Richard Henderson, 2022/04/26
- [PATCH 15/47] target/arm: Use tcg_constant in handle_{rev16,crc32},
Richard Henderson <=
- [PATCH 10/47] target/arm: Use tcg_constant in disas_ldst_*, Richard Henderson, 2022/04/26
- [PATCH 20/47] target/arm: Use tcg_constant in 2misc expanders, Richard Henderson, 2022/04/26
- [PATCH 21/47] target/arm: Use tcg_constant in balance of translate-a64.c, Richard Henderson, 2022/04/26
- [PATCH 16/47] target/arm: Use tcg_constant in disas_data_proc_2src, Richard Henderson, 2022/04/26
- [PATCH 28/47] target/arm: Use tcg_constant for op_s_{rri,rxi}_rot, Richard Henderson, 2022/04/26