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Merged
dduan merged 1 commit into from
Jan 20, 2026
+450 −15
Merged

Improve benchmark scripts #299

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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -13,3 +13,4 @@ tmp
Docs
Package.resolved
.benchmarkBaselines
.benchmarkWorktrees
17 changes: 2 additions & 15 deletions Scripts/benchmark.sh
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Original file line number Diff line number Diff line change
@@ -1,18 +1,5 @@
#!/bin/bash
set -euo pipefail

export TOMLDECODER_BENCHMARKS=1

baseline=$(git rev-parse "$1")
target=$(git rev-parse "$2")

if [ -d ".benchmarkBaselines/TOMLDecoderBenchmarks/$baseline" ]; then
echo "Reusing baseline for $baseline"
else
git checkout "$baseline"
swift package -c release --allow-writing-to-package-directory \
benchmark baseline update "$baseline" --grouping metric
fi

git checkout "$target"
swift package -c release benchmark baseline compare "$baseline"
./Scripts/benchmark_run.sh "$@" >&2
./Scripts/benchmark_report.sh "$@"
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