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Benchmarking secp256k1 PR #1767
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| #!/usr/bin/env bash | |
| set -e | |
| git checkout master | |
| git fetch upstream pull/1767/head:pr1767 | |
| git checkout pr1767 | |
| build_bench_at_commit() { | |
| local commit=$1 | |
| local suffix=$2 | |
| local benchbin=pr1767_bench_${suffix} | |
| if [ -f $benchbin ]; then | |
| echo "Benchmark binary ${benchbin} already exists, skip build." | |
| return 0 | |
| fi | |
| echo "Building secp #1767 '${suffix}' (commit ${commit})..." | |
| git checkout -q $commit | |
| # let's do a fresh build every time, just to be sure | |
| rm -rf build | |
| cmake -B build > $suffix.log 2>1 | |
| cmake --build build --parallel 4 >> $suffix.log 2>1 | |
| cp ./build/bin/bench_ecmult $benchbin | |
| } | |
| run_bench() { | |
| local suffix=$1 | |
| local benchbin=pr1767_bench_${suffix} | |
| echo "Running benchmark binary ${benchbin}..." | |
| SECP256K1_BENCH_ITERS=100000 ./${benchbin} pippenger_wnaf > pr1767_bench_${suffix}_result.txt | |
| } | |
| build_bench_at_commit d0f3123c0c2d4643a0191af6e7c5e18032666605 baseline | |
| build_bench_at_commit 2ccc5e02776b8ae3483adf342b741abd99e48931 variant1 | |
| build_bench_at_commit 867fe34dd4f642fb966d5ee652e0d77a9adafa41 variant2 | |
| build_bench_at_commit 0fc73f397bc6a10b723b89d6f2a0dc52e7621748 variant3 | |
| run_bench baseline | |
| run_bench variant1 | |
| run_bench variant2 | |
| run_bench variant3 |
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