# llvm: add assert to reliably catch undefined value use · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/272e31227c2636afbf286d5154808cab930cec66)

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

Visibility: public

Requested revision: 272e31227c2636afbf286d5154808cab930cec66

Requested commit: 272e31227c2636afbf286d5154808cab930cec66

Commit: 272e31227c2636afbf286d5154808cab930cec66

Tree: ee531886e7f76bd8bbd60b71028688cbb3f95df2

Author: Jacob Young

Committer: Jacob Young

## Message

```
llvm: add assert to reliably catch undefined value use

This assert makes it possible to detect a regression of #13030 in the
future without relying on undefined value tracking.

```

## Parents

- [b7bd44a654671e76f15ed1a4e1226c0d7cc20d92](https://git.cafe/gitcafe/zig/commit/b7bd44a654671e76f15ed1a4e1226c0d7cc20d92?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/272e31227c2636afbf286d5154808cab930cec66?format=markdown)