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[PATCH v10 46/77] target/riscv: rvv-1.0: single-width saturating add and
From: |
frank . chang |
Subject: |
[PATCH v10 46/77] target/riscv: rvv-1.0: single-width saturating add and subtract instructions |
Date: |
Mon, 29 Nov 2021 11:03:06 +0800 |
From: Frank Chang <frank.chang@sifive.com>
Sign-extend vsaddu.vi immediate value.
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
target/riscv/insn_trans/trans_rvv.c.inc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/riscv/insn_trans/trans_rvv.c.inc
b/target/riscv/insn_trans/trans_rvv.c.inc
index f6202835ff4..ed4554b6a1d 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -1999,7 +1999,7 @@ GEN_OPIVX_TRANS(vsaddu_vx, opivx_check)
GEN_OPIVX_TRANS(vsadd_vx, opivx_check)
GEN_OPIVX_TRANS(vssubu_vx, opivx_check)
GEN_OPIVX_TRANS(vssub_vx, opivx_check)
-GEN_OPIVI_TRANS(vsaddu_vi, IMM_ZX, vsaddu_vx, opivx_check)
+GEN_OPIVI_TRANS(vsaddu_vi, IMM_SX, vsaddu_vx, opivx_check)
GEN_OPIVI_TRANS(vsadd_vi, IMM_SX, vsadd_vx, opivx_check)
/* Vector Single-Width Averaging Add and Subtract */
--
2.25.1
- [PATCH v10 35/77] target/riscv: rvv-1.0: register gather instructions, (continued)
- [PATCH v10 35/77] target/riscv: rvv-1.0: register gather instructions, frank . chang, 2021/11/28
- [PATCH v10 36/77] target/riscv: rvv-1.0: integer scalar move instructions, frank . chang, 2021/11/28
- [PATCH v10 37/77] target/riscv: rvv-1.0: floating-point move instruction, frank . chang, 2021/11/28
- [PATCH v10 39/77] target/riscv: rvv-1.0: whole register move instructions, frank . chang, 2021/11/28
- [PATCH v10 38/77] target/riscv: rvv-1.0: floating-point scalar move instructions, frank . chang, 2021/11/28
- [PATCH v10 40/77] target/riscv: rvv-1.0: integer extension instructions, frank . chang, 2021/11/28
- [PATCH v10 41/77] target/riscv: rvv-1.0: single-width averaging add and subtract instructions, frank . chang, 2021/11/28
- [PATCH v10 42/77] target/riscv: rvv-1.0: single-width bit shift instructions, frank . chang, 2021/11/28
- [PATCH v10 43/77] target/riscv: rvv-1.0: integer add-with-carry/subtract-with-borrow, frank . chang, 2021/11/28
- [PATCH v10 44/77] target/riscv: rvv-1.0: narrowing integer right shift instructions, frank . chang, 2021/11/28
- [PATCH v10 46/77] target/riscv: rvv-1.0: single-width saturating add and subtract instructions,
frank . chang <=
- [PATCH v10 47/77] target/riscv: rvv-1.0: integer comparison instructions, frank . chang, 2021/11/28
- [PATCH v10 49/77] target/riscv: rvv-1.0: mask-register logical instructions, frank . chang, 2021/11/28
- [PATCH v10 50/77] target/riscv: rvv-1.0: slide instructions, frank . chang, 2021/11/28
- [PATCH v10 51/77] target/riscv: rvv-1.0: floating-point slide instructions, frank . chang, 2021/11/28
- [PATCH v10 54/77] target/riscv: rvv-1.0: widening floating-point reduction instructions, frank . chang, 2021/11/28
- [PATCH v10 55/77] target/riscv: rvv-1.0: single-width scaling shift instructions, frank . chang, 2021/11/28
- [PATCH v10 57/77] target/riscv: rvv-1.0: remove vmford.vv and vmford.vf, frank . chang, 2021/11/28
- [PATCH v10 58/77] target/riscv: rvv-1.0: remove integer extract instruction, frank . chang, 2021/11/28
- [PATCH v10 59/77] target/riscv: rvv-1.0: floating-point min/max instructions, frank . chang, 2021/11/28
- [PATCH v10 61/77] target/riscv: rvv-1.0: floating-point/integer type-convert instructions, frank . chang, 2021/11/28