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# Copyright 2018-2019 Florian Fischer <florian.fl.fischer@fau.de>
#
# This file is part of allocbench.
#
# allocbench 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.
#
# allocbench 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 allocbench.
"""Snmalloc definition for allocbench"""
from src.allocator import Allocator, AllocatorSources
VERSION = "master"
SNMALLOC_SRC = AllocatorSources("snmalloc",
["git clone https://github.com/microsoft/snmalloc"],
[f"git checkout {VERSION}"],
["git reset --hard"])
class Snmalloc(Allocator):
"""snmalloc allocator"""
def __init__(self, name, **kwargs):
kwargs["sources"] = SNMALLOC_SRC
kwargs["LD_PRELOAD"] = "{dir}/libsnmallocshim.so"
kwargs["build_cmds"] = ["mkdir -p {dir}",
"cd {dir}; cmake -G Ninja {srcdir} -DCMAKE_BUILD_TYPE=Release",
"cd {dir}; ninja"]
kwargs["requirements"] = ["cmake", "ninja", "clang"]
super().__init__(name, **kwargs)
snmalloc = Snmalloc("snmalloc")
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