27 lines
516 B
Bash
Executable File
27 lines
516 B
Bash
Executable File
#!/bin/sh
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set -e
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_usage() {
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echo "usage: ${0} [-t] <tracefile> [svg]" >&2
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exit 1
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}
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nomerge=''
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while getopts 't' opt ; do
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case ${opt} in
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t) nomerge=1 ;;
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?) _usage ;;
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esac
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done
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shift $((OPTIND - 1))
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test -n "$1" || _usage
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test -n "$2" && out="$2" || out="${1##*/}"
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out=${out%.svg}
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stackcollapse-tracerv.py ${nomerge:+-t} "$1" |
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tee "${out}.folded" |
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flamegraph.pl --title="Flame Graph" --fontsize 16 --height 20 --bgcolors "#ffffff" --countname cycles ${nomerge:+--flamechart} > "${out}.svg"
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