Jakob Stoklund Olesen 02bf84431b Use PackedOption<Inst> in the dominator tree. ...

Also rework the algorithm to be more robust against unreachable blocks.

- Add an is_reachable(ebb) method.
- Change idom(ebb) to just return an instruction.
- Make idom() return None for the entry block as well as unreachable
  blocks.

2017-01-19 19:44:16 -08:00

..

meta

Use PackedOption<Value> instead of NO_VALUE.

2017-01-19 15:55:18 -08:00

src

Use PackedOption<Inst> in the dominator tree.

2017-01-19 19:44:16 -08:00

build.rs

Also rebuild if build.rs itself changes.

2016-10-19 12:03:50 -07:00

Cargo.toml

Move library crates under 'lib/'.

2016-10-17 14:44:43 -07:00