platform_bionic/benchmarks/Android.bp
Chia-hung Duan a15d5c4f86 Add a malloc rss benchmark
The behavior of this benchmark includes three steps:
1. Use up to 16 MB by allocating blocks with given size in each thread.
2. Release the all blocks in random order.
3. Use up to 1.6 MB by allocating blocks with given size in each thread.

This is used to see how the allocator manages the free blocks and we can
measure the impact of randomization property used by the allocator.

Test: Run malloc-rss-benchmark $NUM_THREADS $ALLOC_SIZE

Change-Id: Ib68562996905839ee4367b1b059714e2325ca03e
2022-12-14 19:33:22 +00:00

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//
// Copyright (C) 2013 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
package {
default_applicable_licenses: ["bionic_benchmarks_license"],
}
license {
name: "bionic_benchmarks_license",
visibility: [":__subpackages__"],
license_kinds: [
"SPDX-license-identifier-Apache-2.0",
"SPDX-license-identifier-BSD",
],
license_text: [
"NOTICE",
],
}
cc_defaults {
name: "bionic-benchmarks-defaults",
cflags: [
"-O2",
"-fno-builtin",
"-Wall",
"-Wextra",
"-Werror",
"-Wno-gcc-compat",
"-Wunused",
],
srcs: [
"bionic_benchmarks.cpp",
"atomic_benchmark.cpp",
"ctype_benchmark.cpp",
"get_heap_size_benchmark.cpp",
"inttypes_benchmark.cpp",
"malloc_benchmark.cpp",
"malloc_sql_benchmark.cpp",
"malloc_map_benchmark.cpp",
"math_benchmark.cpp",
"property_benchmark.cpp",
"pthread_benchmark.cpp",
"semaphore_benchmark.cpp",
"stdio_benchmark.cpp",
"stdlib_benchmark.cpp",
"string_benchmark.cpp",
"time_benchmark.cpp",
"unistd_benchmark.cpp",
"wctype_benchmark.cpp",
],
shared_libs: ["liblog"],
static_libs: [
"libbase",
"libBionicBenchmarksUtils",
"libtinyxml2",
],
stl: "libc++_static",
target: {
android: {
static_libs: [
"libmeminfo",
"libprocinfo",
],
},
},
}
cc_defaults {
name: "bionic-benchmarks-extras-defaults",
cflags: [
"-Wall",
"-Wextra",
"-Werror",
"-Wunused",
],
}
// Build benchmarks for the device (with bionic's .so). Run with:
// adb shell /data/benchmarktest/bionic-benchmarks/bionic-benchmarks
// adb shell /data/benchmarktest64/bionic-benchmarks/bionic-benchmarks
cc_benchmark {
name: "bionic-benchmarks",
defaults: ["bionic-benchmarks-defaults"],
srcs: [
"dlfcn_benchmark.cpp",
],
data: ["suites/*"],
static_libs: [
"libsystemproperties",
"libasync_safe",
],
include_dirs: ["bionic/libc"],
}
cc_benchmark {
name: "bionic-benchmarks-static",
defaults: ["bionic-benchmarks-defaults"],
data: ["suites/*"],
static_libs: [
"liblog",
"libsystemproperties",
"libasync_safe",
],
include_dirs: ["bionic/libc"],
static_executable: true,
}
// Build benchmarks for the host (against glibc!). Run with:
cc_benchmark_host {
name: "bionic-benchmarks-glibc",
defaults: ["bionic-benchmarks-defaults"],
srcs: [
"dlfcn_benchmark.cpp",
],
target: {
darwin: {
// Only supported on linux systems.
enabled: false,
},
},
data: ["suites/*"],
}
cc_library_static {
name: "libBionicBenchmarksUtils",
defaults: ["bionic-benchmarks-extras-defaults"],
srcs: ["util.cpp"],
host_supported: true,
}
cc_test {
name: "bionic-benchmarks-tests",
isolated: true,
defaults: ["bionic-benchmarks-extras-defaults"],
srcs: [
"tests/benchmark_test.cpp",
"tests/interface_test.cpp",
],
static_libs: [
"libbase",
"libBionicBenchmarksUtils",
],
data: ["test_suites/*"],
}
cc_binary {
name: "malloc-rss-benchmark",
srcs: [
"malloc_rss_benchmark.cpp",
],
shared_libs: [
"libbase",
],
target: {
android: {
static_libs: [
"libmeminfo",
"libprocinfo",
],
},
},
}