# std.debug: FP-based unwinding is ideal on SPARC · gitcafe/zig

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

Visibility: public

Requested revision: e0f10da2703fa4a1390c9daf91c0997270920c4a

Requested commit: e0f10da2703fa4a1390c9daf91c0997270920c4a

Commit: e0f10da2703fa4a1390c9daf91c0997270920c4a

Tree: 363016c4a04fca3f01241445d7114b65a2035a03

Author: Alex Rønne Petersen

Committer: Alex Rønne Petersen

## Message

```
std.debug: FP-based unwinding is ideal on SPARC

The way SPARC works due to its ABI built around register windows means that we
can always do fast FP-based unwinding.

```

## Parents

- [dd7819220af9f4eead99bc8fbd969c98323b8258](https://git.cafe/gitcafe/zig/commit/dd7819220af9f4eead99bc8fbd969c98323b8258?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/e0f10da2703fa4a1390c9daf91c0997270920c4a?format=markdown)