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| author | Cody Tapscott <topolarity@tapscott.me> | 2022-09-25 20:18:15 -0700 |
|---|---|---|
| committer | Cody Tapscott <topolarity@tapscott.me> | 2022-10-21 12:40:33 -0700 |
| commit | a4523a2d4a0fb2b5c660a11aa37718080eebe9d0 (patch) | |
| tree | 2d03ffade98f1d46db5af94eae7be40c998b93e7 /src | |
| parent | d060cbbec75ac7b0204c706e4dfdfb38f1b24dfd (diff) | |
| download | zig-a4523a2d4a0fb2b5c660a11aa37718080eebe9d0.tar.gz zig-a4523a2d4a0fb2b5c660a11aa37718080eebe9d0.zip | |
builtin.zig: Do not overwrite error frames when trace full
Previously, we'd overwrite the errors in a circular buffer. Now that
error return traces are intended to follow a stack discipline, we no
longer have to support the index rolling over. By treating the trace
like a saturating stack, any pop/restore code still behaves correctly
past-the-end of the trace.
As a bonus, this adds a small blurb to let the user know when the trace
saturated and x number of frames were dropped.
Diffstat (limited to 'src')
0 files changed, 0 insertions, 0 deletions