add logo

Author: daanx

.gitattributes

@@ -0,0 +1,8 @@
+# default behavior is to always use unix style line endings
+* text eol=lf
+*.png binary
+*.pdn binary
+*.sln binary
+*.suo binary
+*.vcproj binary
+*.patch binary

.gitignore

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+ide/vs2017/*.db
+ide/vs2017/*.opendb
+ide/vs2017/*.user
+ide/vs2017/.vs
+out/
+bench/doc/
+bench/ebizzy/
+bench/malloc-test/
+bench/shbench/sh6bench.c
+bench/shbench/sh6bench-new.c
+bench/shbench/SH8BENCH.C
+bench/shbench/sh8bench-new.c
+*.zip

build-bench-env.sh

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+procs=24
+curdir=`pwd`
+cd ..
+devdir=`pwd`
+cd $curdir
+
+if test -f ./build-bench-env.sh; then
+  echo "start; building with $procs concurrency under: $devdir"
+else
+  echo "error: must run from the toplevel mimalloc-bench directory!"
+  exit 1
+fi
+
+function phase {
+  cd "$curdir"
+  echo
+  echo
+  echo "--------------------------------------------"
+  echo $1
+  echo "--------------------------------------------"
+  echo
+}
+
+phase "install packages"
+
+echo "updating package database... (sudo apt update)"
+sudo apt update
+
+function aptinstall {
+  echo ""
+  echo "> sudo apt install $1"
+  echo ""
+  sudo apt install $1
+}
+
+aptinstall "g++ clang unzip dos2unix linuxinfo bc"
+aptinstall "cmake python ninja-build autoconf"
+aptinstall "libgoogle-perftools-dev libjemalloc-dev libgmp-dev libtbb-dev"
+
+
+phase "patch shbench"
+
+pushd "bench/shbench"
+if test -f sh6bench-new.c; then
+  echo "do nothing: bench/shbench/sh6bench-new.c already exists"
+else
+  wget http://www.microquill.com/smartheap/shbench/bench.zip
+  unzip -o bench.zip
+  dos2unix sh6bench.patch
+  dos2unix sh6bench.c
+  patch -p1 -o sh6bench-new.c sh6bench.c sh6bench.patch
+fi
+if test -f sh8bench-new.c; then
+  echo "do nothing: bench/shbench/sh8bench-new.c already exists"
+else
+  wget http://www.microquill.com/smartheap/SH8BENCH.zip
+  unzip -o SH8BENCH.zip
+  dos2unix sh8bench.patch
+  dos2unix SH8BENCH.C
+  patch -p1 -o sh8bench-new.c SH8BENCH.C sh8bench.patch
+fi
+popd
+
+phase "get Intel PDF manual"
+
+pdfdoc="325462-sdm-vol-1-2abcd-3abcd.pdf"
+pushd "$devdir"
+if test -f "$pdfdoc"; then
+  echo "do nothing: $devdir/$pdfdoc already exists"
+else
+  wget https://software.intel.com/sites/default/files/managed/39/c5/325462-sdm-vol-1-2abcd-3abcd.pdf
+fi
+popd
+
+phase "build hoard 3.13"
+
+pushd $devdir
+if test -d Hoard; then
+  echo "$devdir/Hoard already exists; no need to git clone"
+else
+  git clone https://github.com/emeryberger/Hoard.git
+fi
+cd Hoard
+git checkout 3.13
+cd src
+make
+sudo make install
+popd
+
+
+phase "build jemalloc 5.2.0"
+
+pushd $devdir
+if test -d jemalloc; then
+  echo "$devdir/jemalloc already exists; no need to git clone"
+else
+  git clone https://github.com/jemalloc/jemalloc.git
+fi
+cd jemalloc
+if test -f config.status; then
+  echo "$devdir/jemalloc is already configured; no need to reconfigure"
+else
+  git checkout 5.2.0
+  ./autogen.sh
+fi
+make -j $procs
+popd
+
+phase "build rpmalloc 1.3.1"
+
+pushd $devdir
+if test -d rpmalloc; then
+  echo "$devdir/rpmalloc already exists; no need to git clone"
+else
+  git clone https://github.com/rampantpixels/rpmalloc.git
+fi
+cd rpmalloc
+if test -f build.ninja; then
+  echo "$devdir/rpmalloc is already configured; no need to reconfigure"
+else
+  git checkout 1.3.1
+  python configure.py
+fi
+ninja
+popd
+
+phase "build snmalloc, commit 0b64536b"
+
+pushd $devdir
+if test -d snmalloc; then
+  echo "$devdir/snmalloc already exists; no need to git clone"
+else
+  git clone https://github.com/Microsoft/snmalloc.git
+fi
+cd snmalloc
+if test -f release/build.ninja; then
+  echo "$devdir/snmalloc is already configured; no need to reconfigure"
+else
+  git checkout 0b64536b
+  mkdir -p release
+  cd release
+  env CXX=clang++ cmake -G Ninja .. -DCMAKE_BUILD_TYPE=Release
+  cd ..
+fi
+cd release
+ninja
+popd
+
+
+phase "build SuperMalloc (commit 709663fb)"
+
+pushd $devdir
+if test -d SuperMalloc; then
+  echo "$devdir/SuperMalloc already exists; no need to git clone"
+else
+  git clone https://github.com/kuszmaul/SuperMalloc.git
+fi
+cd SuperMalloc
+git checkout 709663fb
+cd release
+make
+popd
+
+
+phase "build lean v3.4.1"
+
+pushd $devdir
+if test -d lean; then
+  echo "$devdir/lean already exists; no need to git clone"
+else
+  git clone https://github.com/leanprover/lean
+fi
+cd lean
+git checkout v3.4.1
+mkdir -p out/release
+cd out/release
+env CC=gcc CXX=g++ cmake ../../src -DCUSTOM_ALLOCATORS=OFF
+make -j $procs
+popd
+
+phase "build redis 5.0.3"
+
+pushd "$devdir"
+if test -d "redis-5.0.3"; then
+  echo "$devdir/redis-5.0.3 already exists; no need to download it"
+else
+  wget "http://download.redis.io/releases/redis-5.0.3.tar.gz"
+  tar xzf "redis-5.0.3.tar.gz"
+fi
+
+cd "redis-5.0.3/src"
+make USE_JEMALLOC=no MALLOC=libc
+
+popd
+
+phase "build mimalloc variants"
+
+pushd "$devdir"
+if test -d "mimalloc"; then
+  echo "$devdir/mimalloc already exists; no need to download it"
+else
+  git clone https://github.com/daanx/mimalloc
+fi
+cd mimalloc
+git checkout dev
+
+echo ""
+echo "- build mimalloc release"
+
+mkdir -p out/release
+cd out/release
+cmake ../..
+make
+cd ../..
+
+echo ""
+echo "- build mimalloc debug"
+
+mkdir -p out/debug
+cd out/debug
+cmake ../..
+make
+cd ../..
+
+echo ""
+echo "- build mimalloc secure"
+
+mkdir -p out/secure
+cd out/secure
+cmake ../..
+make
+cd ../..
+
+phase "build benchmarks"
+
+mkdir -p out/bench
+cd out/bench
+cmake ../../bench
+make
+cd ../..
+
+curdir=`pwd`
+phase "done in $curdir"
+
+echo "run the cfrac benchmarks as:"
+echo "> cd out/bench"
+echo "> ../../bench/bench.sh alla cfrac"
+echo
+echo "to see all options use:"
+echo "> ../../bench/bench.sh help"
+echo