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[PULL 54/88] target/riscv: rvv-1.0: single-width saturating add and subt
From: |
Alistair Francis |
Subject: |
[PULL 54/88] target/riscv: rvv-1.0: single-width saturating add and subtract instructions |
Date: |
Mon, 20 Dec 2021 14:56:31 +1000 |
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>
Message-Id: <20211210075704.23951-47-frank.chang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
---
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
- [PULL 40/88] target/riscv: rvv-1.0: iota instruction, (continued)
- [PULL 40/88] target/riscv: rvv-1.0: iota instruction, Alistair Francis, 2021/12/20
- [PULL 42/88] target/riscv: rvv-1.0: allow load element with sign-extended, Alistair Francis, 2021/12/20
- [PULL 41/88] target/riscv: rvv-1.0: element index instruction, Alistair Francis, 2021/12/20
- [PULL 45/88] target/riscv: rvv-1.0: floating-point move instruction, Alistair Francis, 2021/12/20
- [PULL 46/88] target/riscv: rvv-1.0: floating-point scalar move instructions, Alistair Francis, 2021/12/20
- [PULL 44/88] target/riscv: rvv-1.0: integer scalar move instructions, Alistair Francis, 2021/12/20
- [PULL 47/88] target/riscv: rvv-1.0: whole register move instructions, Alistair Francis, 2021/12/20
- [PULL 49/88] target/riscv: rvv-1.0: single-width averaging add and subtract instructions, Alistair Francis, 2021/12/20
- [PULL 50/88] target/riscv: rvv-1.0: single-width bit shift instructions, Alistair Francis, 2021/12/20
- [PULL 53/88] target/riscv: rvv-1.0: widening integer multiply-add instructions, Alistair Francis, 2021/12/20
- [PULL 54/88] target/riscv: rvv-1.0: single-width saturating add and subtract instructions,
Alistair Francis <=
- [PULL 51/88] target/riscv: rvv-1.0: integer add-with-carry/subtract-with-borrow, Alistair Francis, 2021/12/20
- [PULL 52/88] target/riscv: rvv-1.0: narrowing integer right shift instructions, Alistair Francis, 2021/12/20
- [PULL 57/88] target/riscv: rvv-1.0: mask-register logical instructions, Alistair Francis, 2021/12/20
- [PULL 56/88] target/riscv: rvv-1.0: floating-point compare instructions, Alistair Francis, 2021/12/20
- [PULL 78/88] target/riscv: rvv-1.0: floating-point reciprocal estimate instruction, Alistair Francis, 2021/12/20
- [PULL 75/88] target/riscv: rvv-1.0: trigger illegal instruction exception if frm is not valid, Alistair Francis, 2021/12/20
- [PULL 85/88] target/riscv: rvv-1.0: Add ELEN checks for widening and narrowing instructions, Alistair Francis, 2021/12/20
- [PULL 60/88] target/riscv: rvv-1.0: narrowing fixed-point clip instructions, Alistair Francis, 2021/12/20
- [PULL 67/88] target/riscv: rvv-1.0: floating-point min/max instructions, Alistair Francis, 2021/12/20
- [PULL 87/88] target/riscv: Enable bitmanip Zb[abcs] instructions, Alistair Francis, 2021/12/20