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Fix benchmark scripts to run on Mac OS X

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- perf: bypass the regex interpreting error of 'sed'.
- rss-measure: use alternative way to measure approx. RSS.

JerryScript-DCO-1.0-Signed-off-by: Sung-Jae Lee sjlee@mail.com
This commit is contained in:
Sung-Jae Lee
2015-09-21 11:48:14 +09:00
parent 66975236bc
commit a007b6800c
3 changed files with 21 additions and 4 deletions
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tools/perf.sh
+12 -3
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@@ -18,11 +18,20 @@ ITERS="$1"
ENGINE="$2"
BENCHMARK="$3"
PRINT_MIN="$4"
OS=`uname -s | tr [:upper:] [:lower:]`
if [ "$OS" == "darwin" ]
then
perf_values=$(( ( for i in `seq 1 1 $ITERS`; do time $ENGINE "$BENCHMARK"; done ) 2>&1 ) | \
grep user | \
sed 's/user[ \t]*\([0-9]*\)m\([0-9.]*\)s/\1 \2/g' | \
awk 'BEGIN { min_v = -1; } { v = $1 * 60 + $2; if (min_v == -1 || v < min_v) { min_v = v; }; s += v; n += 1; } END { print s / n, min_v; }');
grep user | \
sed 's/user[ ]*\([0-9]*\)m\([0-9.]*\)s/\1 \2/g' | \
awk 'BEGIN { min_v = -1; } { v = $1 * 60 + $2; if (min_v == -1 || v < min_v) { min_v = v; }; s += v; n += 1; } END { print s / n, min_v; }');
else
perf_values=$(( ( for i in `seq 1 1 $ITERS`; do time $ENGINE "$BENCHMARK"; done ) 2>&1 ) | \
grep user | \
sed 's/user[ \t]*\([0-9]*\)m\([0-9.]*\)s/\1 \2/g' | \
awk 'BEGIN { min_v = -1; } { v = $1 * 60 + $2; if (min_v == -1 || v < min_v) { min_v = v; }; s += v; n += 1; } END { print s / n, min_v; }');
fi;
if [ "$PRINT_MIN" == "-min" ]
then