Re: [PATCH] target/riscv: rvv: Check single width operator for vfncvt.rod.f.f.w

[Daniel Henrique Barboza]

On 3/20/24 04:25, Max Chou wrote:

The opfv_narrow_check needs to check the single width float operator by
require_rvf.

Signed-off-by: Max Chou <max.c...@sifive.com>
---

Reviewed-by: Daniel Henrique Barboza <dbarb...@ventanamicro.com>

  target/riscv/insn_trans/trans_rvv.c.inc | 1 +
  1 file changed, 1 insertion(+)

diff --git a/target/riscv/insn_trans/trans_rvv.c.inc 
b/target/riscv/insn_trans/trans_rvv.c.inc
index 6cb9bc9fde..19059fea5f 100644
--- a/target/riscv/insn_trans/trans_rvv.c.inc
+++ b/target/riscv/insn_trans/trans_rvv.c.inc
@@ -2817,6 +2817,7 @@ static bool opffv_narrow_check(DisasContext *s, arg_rmr 
*a)
  static bool opffv_rod_narrow_check(DisasContext *s, arg_rmr *a)
  {
      return opfv_narrow_check(s, a) &&
+           require_rvf(s) &&
             require_scale_rvf(s) &&
             (s->sew != MO_8);
  }