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Revive mem_stats.sh

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The tool became bitrotten. Bringing it up-to-date to handle the
output of jerry and rss-measure.sh properly.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
This commit is contained in:
Akos Kiss 2016-02-02 16:33:47 +01:00 committed by László Langó
parent ca01412848
commit 9c124e2634
1 changed files with 7 additions and 7 deletions
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14
tools/mem_stats.sh
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@ -1,6 +1,6 @@
#!/bin/bash
# Copyright 2015 Samsung Electronics Co., Ltd.
# Copyright 2015-2016 Samsung Electronics Co., Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@ -19,12 +19,12 @@ if [ "$1" == "-d" ]
then
TABLE="no"
PRINT_TEST_NAME_AWK_SCRIPT='{printf "%s;", $1}'
PRINT_TOTAL_AWK_SCRIPT='{printf "%d;%d;%d;%d\n", $1, $2, $4, $5 * 1024}'
PRINT_TOTAL_AWK_SCRIPT='{printf "%d;%d;%d\n", $1, $2, $3 * 1024}'
shift
else
PRINT_TEST_NAME_AWK_SCRIPT='{printf "%30s", $1}'
PRINT_TOTAL_AWK_SCRIPT='{printf "%25d%35d%35d%20d\n", $1, $2, $4, $5 * 1024}'
PRINT_TOTAL_AWK_SCRIPT='{printf "%25d%25d%25d\n", $1, $2, $3 * 1024}'
TABLE="yes"
fi
@ -42,7 +42,7 @@ function is_mem_stats_build
[ -x "$1" ] || fail_msg "Engine '$1' is not executable"
tmpfile=`mktemp`
"$1" --mem-stats $tmpfile | grep -- "Ignoring memory statistics option because of '!MEM_STATS' build configuration." 2>&1 > /dev/null
"$1" --mem-stats $tmpfile 2>&1 | grep -- "Ignoring memory statistics option because of '!MEM_STATS' build configuration." 2>&1 > /dev/null
code=$?
rm $tmpfile
@ -69,7 +69,7 @@ done
# Running
if [ "$TABLE" == "yes" ]
then
awk 'BEGIN {printf "%30s%25s%35s%35s%20s\n", "Test name", "Heap (byte-code)", "Heap (byte-code + parser)", "Heap (byte-code + execution)", "Maximum RSS"}'
awk 'BEGIN {printf "%30s%25s%25s%25s\n", "Test name", "Peak Heap (parser)", "Peak Heap (execution)", "Maximum RSS"}'
echo
fi
@ -78,7 +78,7 @@ do
test=`basename -s '.js' $bench`
echo "$test" | awk "$PRINT_TEST_NAME_AWK_SCRIPT"
MEM_STATS=$("$JERRY_MEM_STATS" --mem-stats --mem-stats-separate $bench | grep -e "Peak allocated=" -e "Allocated =" | grep -o "[0-9]*")
RSS=$(./tools/rss-measure.sh "$JERRY" $bench | tail -n 1 | grep -e "Rss" | grep -o "[0-9]*")
MEM_STATS=$("$JERRY_MEM_STATS" --mem-stats --mem-stats-separate $bench | grep -e "Peak allocated =" | grep -o "[0-9]*")
RSS=$(./tools/rss-measure.sh "$JERRY" $bench | tail -n 1 | grep -o "[0-9]*")
echo $MEM_STATS $RSS | xargs | awk "$PRINT_TOTAL_AWK_SCRIPT"
done