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So the ldff_trans TCG translation function should generate the lookup_and_goto_ptr flow as the vsetvl/vsetvli translation function to make sure the vl_eq_vlmax TB flag is correct. Signed-off-by: Max Chou Reviewed-by: Richard Henderson Message-ID: <20250627133013.443997-1-max.chou@sifive.com> Signed-off-by: Alistair Francis --- target/riscv/insn_trans/trans_rvv.c.inc | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/target/riscv/insn_trans/trans_rvv.c.inc b/target/riscv/insn_tr= ans/trans_rvv.c.inc index 2b6077ac06..4cd030c7eb 100644 --- a/target/riscv/insn_trans/trans_rvv.c.inc +++ b/target/riscv/insn_trans/trans_rvv.c.inc @@ -1361,6 +1361,12 @@ static bool ldff_trans(uint32_t vd, uint32_t rs1, ui= nt32_t data, fn(dest, mask, base, tcg_env, desc); =20 finalize_rvv_inst(s); + + /* vector unit-stride fault-only-first load may modify vl CSR */ + gen_update_pc(s, s->cur_insn_len); + lookup_and_goto_ptr(s); + s->base.is_jmp =3D DISAS_NORETURN; + return true; } =20 --=20 2.50.0