# stage2: add \`interned\` AIR tag · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/00f82f1c46126f1fc6655c6142ef16e8e5afbf4e)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: 00f82f1c46126f1fc6655c6142ef16e8e5afbf4e

Requested commit: 00f82f1c46126f1fc6655c6142ef16e8e5afbf4e

Commit: 00f82f1c46126f1fc6655c6142ef16e8e5afbf4e

Tree: aa9f759bddb01a7469083363da65ef4717509a52

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
stage2: add `interned` AIR tag

This required additionally passing the `InternPool` into some AIR
methods.

Also, implement `Type.isNoReturn` for interned types.

```

## Parents

- [c7e84ddb722df0403dd6ae8283820c02efc77e50](https://git.cafe/gitcafe/zig/commit/c7e84ddb722df0403dd6ae8283820c02efc77e50?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/00f82f1c46126f1fc6655c6142ef16e8e5afbf4e?format=markdown)