# tests: add more coverage for 128 bit operations · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/9c70315854735ab9ecd572e327f41ea547033f09)

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

Visibility: public

Requested revision: 9c70315854735ab9ecd572e327f41ea547033f09

Requested commit: 9c70315854735ab9ecd572e327f41ea547033f09

Commit: 9c70315854735ab9ecd572e327f41ea547033f09

Tree: 758a4a381e90af513771cde4287d60d476c173d0

Author: kcbanner

Committer: Andrew Kelley

## Message

```
tests: add more coverage for 128 bit operations

- fixup 128-bit atomics test to only run on x86_64
- add truncation test for 128-bit types, including non power of two targets (there was a bug with broken non-power-of-two truncation in the cbe)
- add 128-bit binary not test (covers another bug fixed in the cbe)

```

## Parents

- [0251ce1e1bdf47765fc7280aab1816b50084c0b8](https://git.cafe/gitcafe/zig/commit/0251ce1e1bdf47765fc7280aab1816b50084c0b8?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/9c70315854735ab9ecd572e327f41ea547033f09?format=markdown)