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[PATCH v11 46/77] target/riscv: rvv-1.0: single-width saturating add and
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From: |
frank . chang |
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Subject: |
[PATCH v11 46/77] target/riscv: rvv-1.0: single-width saturating add and subtract instructions |
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Date: |
Fri, 10 Dec 2021 15:56:32 +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 f6202835ff..ed4554b6a1 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 */
--
2.31.1
- [PATCH v11 36/77] target/riscv: rvv-1.0: integer scalar move instructions, (continued)
- [PATCH v11 36/77] target/riscv: rvv-1.0: integer scalar move instructions, frank . chang, 2021/12/10
- [PATCH v11 45/77] target/riscv: rvv-1.0: widening integer multiply-add instructions, frank . chang, 2021/12/10
- [PATCH v11 38/77] target/riscv: rvv-1.0: floating-point scalar move instructions, frank . chang, 2021/12/10
- [PATCH v11 47/77] target/riscv: rvv-1.0: integer comparison instructions, frank . chang, 2021/12/10
- [PATCH v11 42/77] target/riscv: rvv-1.0: single-width bit shift instructions, frank . chang, 2021/12/10
- [PATCH v11 43/77] target/riscv: rvv-1.0: integer add-with-carry/subtract-with-borrow, frank . chang, 2021/12/10
- [PATCH v11 37/77] target/riscv: rvv-1.0: floating-point move instruction, frank . chang, 2021/12/10
- [PATCH v11 39/77] target/riscv: rvv-1.0: whole register move instructions, frank . chang, 2021/12/10
- [PATCH v11 44/77] target/riscv: rvv-1.0: narrowing integer right shift instructions, frank . chang, 2021/12/10
- [PATCH v11 50/77] target/riscv: rvv-1.0: slide instructions, frank . chang, 2021/12/10
- [PATCH v11 46/77] target/riscv: rvv-1.0: single-width saturating add and subtract instructions,
frank . chang <=
- [PATCH v11 51/77] target/riscv: rvv-1.0: floating-point slide instructions, frank . chang, 2021/12/10
- [PATCH v11 48/77] target/riscv: rvv-1.0: floating-point compare instructions, frank . chang, 2021/12/10
- [PATCH v11 49/77] target/riscv: rvv-1.0: mask-register logical instructions, frank . chang, 2021/12/10
- [PATCH v11 52/77] target/riscv: rvv-1.0: narrowing fixed-point clip instructions, frank . chang, 2021/12/10
- [PATCH v11 53/77] target/riscv: rvv-1.0: single-width floating-point reduction, frank . chang, 2021/12/10
- [PATCH v11 54/77] target/riscv: rvv-1.0: widening floating-point reduction instructions, frank . chang, 2021/12/10
- [PATCH v11 55/77] target/riscv: rvv-1.0: single-width scaling shift instructions, frank . chang, 2021/12/10
- [PATCH v11 56/77] target/riscv: rvv-1.0: remove widening saturating scaled multiply-add, frank . chang, 2021/12/10
- [PATCH v11 57/77] target/riscv: rvv-1.0: remove vmford.vv and vmford.vf, frank . chang, 2021/12/10
- [PATCH v11 58/77] target/riscv: rvv-1.0: remove integer extract instruction, frank . chang, 2021/12/10