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import src.allocator
version = 2.7
tcmalloc_src = src.allocator.Allocator_Sources("gperftools",
["git clone https://github.com/gperftools/gperftools.git"],
["git checkout gperftools-{}".format(version), "./autogen.sh"],
["git stash"])
class TCMalloc (src.allocator.Allocator):
"""TCMalloc definition for allocbench"""
def __init__(self, name, **kwargs):
kwargs["sources"] = tcmalloc_src
kwargs["LD_PRELOAD"] = "{dir}/lib/libtcmalloc.so"
kwargs["build_cmds"] = ["cd {srcdir}; ./configure --prefix={dir} CXXFLAGS=-O2",
"cd {srcdir}; make install -j4"]
super().__init__(name, **kwargs)
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