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[PATCH 12/47] target/arm: Use tcg_constant in disas_movw_imm
From: |
Richard Henderson |
Subject: |
[PATCH 12/47] target/arm: Use tcg_constant in disas_movw_imm |
Date: |
Tue, 26 Apr 2022 09:30:08 -0700 |
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate-a64.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 6c88772eb3..537eebbf1d 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -4419,7 +4419,6 @@ static void disas_movw_imm(DisasContext *s, uint32_t insn)
int opc = extract32(insn, 29, 2);
int pos = extract32(insn, 21, 2) << 4;
TCGv_i64 tcg_rd = cpu_reg(s, rd);
- TCGv_i64 tcg_imm;
if (!sf && (pos >= 32)) {
unallocated_encoding(s);
@@ -4439,9 +4438,7 @@ static void disas_movw_imm(DisasContext *s, uint32_t insn)
tcg_gen_movi_i64(tcg_rd, imm);
break;
case 3: /* MOVK */
- tcg_imm = tcg_const_i64(imm);
- tcg_gen_deposit_i64(tcg_rd, tcg_rd, tcg_imm, pos, 16);
- tcg_temp_free_i64(tcg_imm);
+ tcg_gen_deposit_i64(tcg_rd, tcg_rd, tcg_constant_i64(imm), pos, 16);
if (!sf) {
tcg_gen_ext32u_i64(tcg_rd, tcg_rd);
}
--
2.34.1
- [PATCH 05/47] target/arm: Use tcg_constant in handle_msr_i, (continued)
- [PATCH 05/47] target/arm: Use tcg_constant in handle_msr_i, Richard Henderson, 2022/04/26
- [PATCH 30/47] target/arm: Use tcg_constant for v7m MRS, MSR, Richard Henderson, 2022/04/26
- [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 <=
- [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, 2022/04/26
- [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