struct

`SushiAI::Graph::PlanOptions`

The three knobs the planner has, and nothing else.

Public attributes

std::size_t alignment = SushiRuntime::Core::DEFAULT_ALIGNMENT

Granularity each packed value start offset is rounded to.

Defaults to allocator alignment to preserve vectorization and reproducibility.

std::size_t reuse_node_limit = 8192

Above this many nodes, reuse is declined rather than approximated.

The reachability closure is O(V^2/64) bytes; the default keeps it to about 8 MiB. See the file comment.

bool reuse = true

Whether to overlap live ranges at all; false gives every buffer its own slot.

SushiRuntime::span< const ValueId > pinned {}

Values that must keep their own allocation regardless of lifetime.

Read only during build; permits callers to veto arena packing.