From 3c57dd931145d43f2b0aef96c4d178135956bf91 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 05:13:10 +0200 Subject: Adding upstream version 2.10.36. Signed-off-by: Daniel Baumann --- tools/performance-log-coalesce.py | 62 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100755 tools/performance-log-coalesce.py (limited to 'tools/performance-log-coalesce.py') diff --git a/tools/performance-log-coalesce.py b/tools/performance-log-coalesce.py new file mode 100755 index 0000000..fbbaca3 --- /dev/null +++ b/tools/performance-log-coalesce.py @@ -0,0 +1,62 @@ +#!/usr/bin/env python3 + +""" +performance-log-coalesce.py -- Coalesce GIMP performance log symbols, by + filling-in missing base addresses +Copyright (C) 2018 Ell + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see . + + +Usage: performance-log-coalesce.py < infile > outfile +""" + +from xml.etree import ElementTree +import sys + +empty_element = ElementTree.Element ("") + +# Read performance log from STDIN +log = ElementTree.fromstring (sys.stdin.buffer.read ()) + +address_map = log.find ("address-map") + +if address_map: + addresses = [] + + # Create base addresses dictionary + base_addresses = {} + + for address in address_map.iterfind ("address"): + symbol = address.find ("symbol").text + source = address.find ("source").text + base = address.find ("base").text + + if symbol and source and not base: + key = (symbol, source) + value = int (address.get ("value"), 0) + + base_addresses[key] = min (value, base_addresses.get (key, value)) + + addresses.append (address) + + # Fill-in missing base addresses + for address in addresses: + symbol = address.find ("symbol").text + source = address.find ("source").text + + address.find ("base").text = hex (base_addresses[(symbol, source)]) + +# Write performance log to STDOUT +sys.stdout.buffer.write (ElementTree.tostring (log)) -- cgit v1.2.3