| 1 | #!/usr/bin/env bash
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| 2 | #
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| 3 | # Usage:
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| 4 | # benchmarks/callgrind.sh <function name>
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| 5 |
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| 6 | set -o nounset
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| 7 | set -o pipefail
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| 8 | set -o errexit
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| 9 |
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| 10 | fib() {
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| 11 | # Hm dbg build seems to give more exact info
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| 12 | local osh=_bin/cxx-dbg/osh
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| 13 | #local osh=_bin/cxx-opt/osh
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| 14 |
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| 15 | ninja $osh
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| 16 |
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| 17 | valgrind --tool=callgrind \
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| 18 | $osh benchmarks/compute/fib.sh 10 44
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| 19 | }
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| 20 |
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| 21 | with-callgrind() {
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| 22 | local out_file=$1 # Ignored for now, same interface as with-cachegrind
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| 23 | shift
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| 24 |
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| 25 | valgrind --tool=callgrind \
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| 26 | "$@"
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| 27 | }
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| 28 |
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| 29 | install-kcachegrind() {
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| 30 | sudo apt-get install kcachegrind
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| 31 | }
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| 32 |
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| 33 | file=$(basename $0)
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| 34 | if test $file = 'callgrind.sh'; then
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| 35 | "$@"
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| 36 | fi
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