mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
61 lines
2.2 KiB
Bash
61 lines
2.2 KiB
Bash
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#!/usr/bin/env bash
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#------------------------------------------------------------------------------
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# Bash script to run optimizer performance tests.
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# ------------------------------------------------------------------------------
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# This file is part of solidity.
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#
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# solidity is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# solidity is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with solidity. If not, see <http://www.gnu.org/licenses/>
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#
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# (c) 2022 solidity contributors.
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#------------------------------------------------------------------------------
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set -euo pipefail
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REPO_ROOT=$(cd "$(dirname "$0")/../../" && pwd)
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SOLIDITY_BUILD_DIR=${SOLIDITY_BUILD_DIR:-${REPO_ROOT}/build}
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result_legacy_file=$(mktemp -t benchmark-legacy-XXXXXX.txt)
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result_via_ir_file=$(mktemp -t benchmark-via-ir-XXXXXX.txt)
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function cleanup() {
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rm "${result_legacy_file}"
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rm "${result_via_ir_file}"
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exit
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}
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trap cleanup SIGINT SIGTERM
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solc="${SOLIDITY_BUILD_DIR}/solc/solc"
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benchmarks_dir="${REPO_ROOT}/test/benchmarks"
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chains_sol="${benchmarks_dir}/chains.sol"
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time_bin_path=$(type -P time)
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solc_command_legacy=("${solc}" --optimize --bin "${chains_sol}")
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solc_command_via_ir=("${solc}" --via-ir --optimize --bin "${chains_sol}")
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"${time_bin_path}" --output "${result_legacy_file}" --format "%e" "${solc_command_legacy[@]}" >/dev/null
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"${time_bin_path}" --output "${result_via_ir_file}" --format "%e" "${solc_command_via_ir[@]}" >/dev/null
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time_legacy=$(<"${result_legacy_file}")
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time_via_ir=$(<"${result_via_ir_file}")
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echo "======================================================="
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echo "legacy pipeline took ${time_legacy} seconds to execute."
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echo "via-ir pipeline took ${time_via_ir} seconds to execute."
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echo "======================================================="
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cleanup
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