diff options
Diffstat (limited to 'accel/tcg/plugin-gen.c')
| -rw-r--r-- | accel/tcg/plugin-gen.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/accel/tcg/plugin-gen.c b/accel/tcg/plugin-gen.c index 62e775d34d..c7d6514840 100644 --- a/accel/tcg/plugin-gen.c +++ b/accel/tcg/plugin-gen.c @@ -258,12 +258,12 @@ static TCGOp *rm_ops(TCGOp *op) static TCGOp *copy_op_nocheck(TCGOp **begin_op, TCGOp *op) { - unsigned nargs = ARRAY_SIZE(op->args); + TCGOp *old_op = QTAILQ_NEXT(*begin_op, link); + unsigned nargs = old_op->nargs; - *begin_op = QTAILQ_NEXT(*begin_op, link); - tcg_debug_assert(*begin_op); - op = tcg_op_insert_after(tcg_ctx, op, (*begin_op)->opc, nargs); - memcpy(op->args, (*begin_op)->args, sizeof(op->args)); + *begin_op = old_op; + op = tcg_op_insert_after(tcg_ctx, op, old_op->opc, nargs); + memcpy(op->args, old_op->args, sizeof(op->args[0]) * nargs); return op; } |