v8/tools/parse-processor
Camillo Bruni fc59b4e4e0 [log][tools] Fix logging on deserialized scripts
- Introduce ScriptEventType enum
- Emit log event when deserializing scripts
- Better handle deserialized and eval scripts when calculating the byte size

Bug: chromium:757467, chromium:850038
Change-Id: I082161d8d1d4238a90d3607ca8b6b4e60f2f903e
Reviewed-on: https://chromium-review.googlesource.com/1114845
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#54061}
2018-06-27 15:32:37 +00:00

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#!/bin/sh
# find the name of the log file to process, it must not start with a dash.
log_file="v8.log"
for arg in "$@"
do
if ! expr "X${arg}" : "^X-" > /dev/null; then
log_file=${arg}
fi
done
tools_path=`cd $(dirname "$0");pwd`
if [ ! "$D8_PATH" ]; then
d8_public=`which d8`
if [ -x "$d8_public" ]; then D8_PATH=$(dirname "$d8_public"); fi
fi
[ -n "$D8_PATH" ] || D8_PATH=$tools_path/..
d8_exec=$D8_PATH/d8
if [ ! -x "$d8_exec" ]; then
D8_PATH=`pwd`/out.gn/optdebug
d8_exec=$D8_PATH/d8
fi
if [ ! -x "$d8_exec" ]; then
d8_exec=`grep -m 1 -o '".*/d8"' $log_file | sed 's/"//g'`
fi
if [ ! -x "$d8_exec" ]; then
echo "d8 shell not found in $D8_PATH"
echo "To build, execute 'make native' from the V8 directory"
exit 1
fi
# nm spits out 'no symbols found' messages to stderr.
cat $log_file | $d8_exec --allow-natives-syntax \
$tools_path/splaytree.js $tools_path/codemap.js \
$tools_path/csvparser.js $tools_path/consarray.js \
$tools_path/profile.js $tools_path/profile_view.js \
$tools_path/logreader.js $tools_path/arguments.js \
$tools_path/parse-processor.js $tools_path/SourceMap.js \
$tools_path/parse-processor-driver.js -- $@ 2>/dev/null