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Diffstat (limited to 'src/allocators/scalloc.py')
| -rw-r--r-- | src/allocators/scalloc.py | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/src/allocators/scalloc.py b/src/allocators/scalloc.py deleted file mode 100644 index c071f22..0000000 --- a/src/allocators/scalloc.py +++ /dev/null @@ -1,55 +0,0 @@ -# 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. -"""Scalloc definition for allocbench""" - -from src.allocator import Allocator -from src.artifact import GitArtifact - - -class Scalloc(Allocator): - """Scalloc allocator""" - - sources = GitArtifact("scalloc", - "https://github.com/cksystemsgroup/scalloc") - - def __init__(self, name, **kwargs): - self.prepare_cmds = [ - "tools/make_deps.sh", "build/gyp/gyp --depth=. scalloc.gyp" - ] - - self.build_cmds = [ - "cd {srcdir}; BUILDTYPE=Release make", "mkdir -p {dir}" - ] - - self.LD_PRELOAD = "{srcdir}/out/Release/lib.target/libscalloc.so" - - self.patches = ["{patchdir}/scalloc_fix_log.patch"] - - super().__init__(name, **kwargs) - - def build(self): - with open("/proc/sys/vm/overcommit_memory", "r") as f: - if f.read()[0] != "1": - raise AssertionError("""\ -vm.overcommit_memory not set -Scalloc needs permission to overcommit_memory. -sysctl vm.overcommit_memory=1 -""") - return super().build() - - -scalloc = Scalloc("scalloc", color="xkcd:magenta", version="v1.0.0") |