# zig.h: improve overflow shl · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/a84be7e988c91606bc42e1e1c8a34bbdcdb8a3f1)

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

Visibility: public

Requested revision: a84be7e988c91606bc42e1e1c8a34bbdcdb8a3f1

Requested commit: a84be7e988c91606bc42e1e1c8a34bbdcdb8a3f1

Commit: a84be7e988c91606bc42e1e1c8a34bbdcdb8a3f1

Tree: 325f36e011eb81c7a2955100fb4654ff652156a7

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
zig.h: improve overflow shl

 * zig_addo_u128: fix type-o
 * redo the shift-left overflow inline functions. no need to depend on
   compiler-rt.

```

## Parents

- [160aa4c11dcb0413796d08fd623ce7bbeabaf04b](https://git.cafe/gitcafe/zig/commit/160aa4c11dcb0413796d08fd623ce7bbeabaf04b?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/a84be7e988c91606bc42e1e1c8a34bbdcdb8a3f1?format=markdown)