carbon-lang

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Chandler Carruth bb59a0b1d8 Optimize pre-commit checks (#7229 )

First, this makes the Bazel invocations not try to uses curses which
prevents running them with `pre-commit run ... -v` showing the timings
for each check. The curses display overwrote the output.

Second, this fixes the main slowdown I was seeing. Because we passed
_all_ files to the check-build-graph hook and there are large number of
files, pre-commit would run the tool over and over on a subset of the
files. This is especially wasteful as the build graph check already
doesn't do anything with the files, it just checks `//...` on each
invocation. So this just added a (large) constant factor of cost.

Third, this tries to reduce the cost of `fix_cc_deps.py` in the case of
large numbers of files. This still isn't _super_ fast -- but the rest of
the cost is in running the `bazel query` and parsing the output. I tried
switching it to jsonproto and it wasn't any faster. I think this would
need to be in a non-Python language and use `proto` directly to
significantly improve the cost here.

Assisted-by: Antigravity with Gemini

2026-05-19 15:51:33 +00:00

bazel_mod_deps.py

Optimize pre-commit checks (#7229 )

2026-05-19 15:51:33 +00:00

bench_runner.py

pre-commit autoupdate (#6845 )

2026-03-09 15:49:11 +00:00

BUILD

Switch libpfm and boost.unordered to BCR versions (#6847 )

2026-03-06 21:57:23 +00:00

calculate_release_shas.py

Refactor tool fetching for easier updates. (#4127 )