# std.debug.Dwarf: precompute \.debug_line table · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/1792258dc813cde7083fd7860442e6ec92afd4ba)

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

Visibility: public

Requested revision: 1792258dc813cde7083fd7860442e6ec92afd4ba

Requested commit: 1792258dc813cde7083fd7860442e6ec92afd4ba

Commit: 1792258dc813cde7083fd7860442e6ec92afd4ba

Tree: e338b76af71a6124bc67a6877659d1634d2ff5e1

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
std.debug.Dwarf: precompute .debug_line table

yields a 60x speedup for resolveSourceLocations in debug builds

```

## Parents

- [66954e833051872308641b3a1af12aa865d5d59a](https://git.cafe/gitcafe/zig/commit/66954e833051872308641b3a1af12aa865d5d59a?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/1792258dc813cde7083fd7860442e6ec92afd4ba?format=markdown)