mirror of
https://github.com/fish-shell/fish-shell
synced 2024-11-10 15:14:44 +00:00
43 lines
1.2 KiB
Bash
Executable file
43 lines
1.2 KiB
Bash
Executable file
#!/bin/sh
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if [ "$#" -gt 2 -o "$#" -eq 0 ]; then
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echo "Usage: driver.sh /path/to/fish [/path/to/other/fish]"
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exit 1
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fi
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FISH_PATH=$1
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FISH2_PATH=$2
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BENCHMARKS_DIR=$(dirname "$0")/benchmarks
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quote() {
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# Single-quote the given string for a POSIX shell, except in common cases that don't need it.
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printf %s "$1" |
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sed "/[^[:alnum:]\/.-]/ {
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s/'/'\\\''/g
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s/^/'/
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s/\$/'/
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}"
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}
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for benchmark in "$BENCHMARKS_DIR"/*; do
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basename "$benchmark"
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# If we have hyperfine, use it first to warm up the cache
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if command -v hyperfine >/dev/null 2>&1; then
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cmd1="$(quote "${FISH_PATH}") --no-config $(quote "$benchmark")"
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if [ -n "$FISH2_PATH" ]; then
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cmd2="$(quote "${FISH2_PATH}") --no-config $(quote "$benchmark")"
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hyperfine --warmup 3 "$cmd1" "$cmd2"
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else
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hyperfine --warmup 3 "$cmd1"
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fi
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fi
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[ -n "$FISH2_PATH" ] && echo "$FISH_PATH"
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"${FISH_PATH}" --print-rusage-self "$benchmark" > /dev/null
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if [ -n "$FISH2_PATH" ]; then
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echo "$FISH2_PATH"
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"${FISH2_PATH}" --print-rusage-self "$benchmark" > /dev/null
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fi
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done
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