Add Android.bp for jemalloc
Change-Id: Iaf37e169c805e69aeeff15954eaa30ff4ab8b4e6
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..fece29b
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,278 @@
+//
+// Copyright (C) 2014 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.
+//
+
+common_cflags = [
+ "-std=gnu99",
+ "-D_REENTRANT",
+ "-fvisibility=hidden",
+ "-Wno-unused-parameter",
+]
+
+// These parameters change the way jemalloc works.
+// ANDROID_ALWAYS_PURGE
+// If defined, always purge immediately when a page is purgeable.
+// ANDROID_MAX_ARENAS=XX
+// The total number of arenas will be less than or equal to this number.
+// The number of arenas will be calculated as 2 * the number of cpus
+// but no larger than XX.
+// ANDROID_TCACHE_NSLOTS_SMALL_MAX=XX
+// The number of small slots held in the tcache. The higher this number
+// is, the higher amount of PSS consumed. If this number is set too low
+// then small allocations will take longer to complete.
+// ANDROID_TCACHE_NSLOTS_LARGE=XX
+// The number of large slots held in the tcache. The higher this number
+// is, the higher amount of PSS consumed. If this number is set too low
+// then large allocations will take longer to complete.
+// ANDROID_LG_TCACHE_MAXCLASS_DEFAULT=XX
+// 1 << XX is the maximum sized allocation that will be in the tcache.
+// ANDROID_LG_CHUNK_DEFAULT=XX
+// 1 << XX is the default chunk size used by the system. Decreasing this
+// usually decreases the amount of PSS used, but can increase
+// fragmentation.
+common_cflags += [
+ "-DANDROID_ALWAYS_PURGE",
+ "-DANDROID_MAX_ARENAS=2",
+ "-DANDROID_TCACHE_NSLOTS_SMALL_MAX=8",
+ "-DANDROID_TCACHE_NSLOTS_LARGE=16",
+ "-DANDROID_LG_TCACHE_MAXCLASS_DEFAULT=16",
+]
+
+// Use a 512K chunk size on 32 bit systems.
+// This keeps the total amount of virtual address space consumed
+// by jemalloc lower.
+common_cflags_32 = [
+ "-DANDROID_LG_CHUNK_DEFAULT=19",
+]
+
+// Use a 2MB chunk size on 64 bit systems.
+// This is the default currently used by 4.0.0
+common_cflags_64 = [
+ "-DANDROID_LG_CHUNK_DEFAULT=21",
+]
+
+common_c_local_includes = [
+ "src",
+ "include",
+]
+
+lib_src_files = [
+ "src/arena.c",
+ "src/atomic.c",
+ "src/base.c",
+ "src/bitmap.c",
+ "src/chunk.c",
+ "src/chunk_dss.c",
+ "src/chunk_mmap.c",
+ "src/ckh.c",
+ "src/ctl.c",
+ "src/extent.c",
+ "src/hash.c",
+ "src/huge.c",
+ "src/jemalloc.c",
+ "src/mb.c",
+ "src/mutex.c",
+ "src/pages.c",
+ "src/prof.c",
+ "src/quarantine.c",
+ "src/rtree.c",
+ "src/stats.c",
+ "src/tcache.c",
+ "src/tsd.c",
+ "src/util.c",
+]
+
+//-----------------------------------------------------------------------
+// jemalloc static library
+//-----------------------------------------------------------------------
+cc_library_static {
+
+ name: "libjemalloc",
+ tags: ["optional"],
+
+ cflags: common_cflags,
+
+ multilib: {
+ lib32: {
+ cflags: common_cflags_32,
+ },
+ lib64: {
+ cflags: common_cflags_64,
+ },
+ },
+
+ include_files: ["bionic/libc/private/libc_logging.h"],
+
+ local_include_dirs: common_c_local_includes,
+
+ srcs: lib_src_files,
+
+ sanitize: ["never"],
+}
+
+//-----------------------------------------------------------------------
+// jemalloc static jet library
+//-----------------------------------------------------------------------
+cc_library_static {
+
+ name: "libjemalloc_jet",
+ tags: ["optional"],
+
+ cflags: common_cflags + ["-DJEMALLOC_JET"],
+
+ multilib: {
+ lib32: {
+ cflags: common_cflags_32,
+ },
+ lib64: {
+ cflags: common_cflags_64,
+ },
+ },
+
+ include_files: ["bionic/libc/private/libc_logging.h"],
+
+ local_include_dirs: common_c_local_includes,
+
+ srcs: lib_src_files,
+
+}
+
+jemalloc_testlib_srcs = [
+ "test/src/btalloc.c",
+ "test/src/btalloc_0.c",
+ "test/src/btalloc_1.c",
+ "test/src/math.c",
+ "test/src/mq.c",
+ "test/src/mtx.c",
+ "test/src/SFMT.c",
+ "test/src/test.c",
+ "test/src/thd.c",
+ "test/src/timer.c",
+]
+
+//-----------------------------------------------------------------------
+// jemalloc unit test library
+//-----------------------------------------------------------------------
+cc_library_static {
+
+ name: "libjemalloc_unittest",
+ tags: ["optional"],
+
+ cflags: common_cflags + ["-DJEMALLOC_UNIT_TEST"],
+
+ multilib: {
+ lib32: {
+ cflags: common_cflags_32,
+ },
+ lib64: {
+ cflags: common_cflags_64,
+ },
+ },
+
+ include_files: ["bionic/libc/private/libc_logging.h"],
+
+ local_include_dirs: common_c_local_includes + [
+ "test/src",
+ "test/include",
+ ],
+
+ srcs: jemalloc_testlib_srcs,
+
+ whole_static_libs: ["libjemalloc_jet"],
+
+}
+
+//-----------------------------------------------------------------------
+// jemalloc unit tests
+//-----------------------------------------------------------------------
+unit_tests = [
+ "test/unit/atomic.c",
+ "test/unit/bitmap.c",
+ "test/unit/ckh.c",
+ "test/unit/hash.c",
+ "test/unit/junk.c",
+ "test/unit/junk_alloc.c",
+ "test/unit/junk_free.c",
+ "test/unit/lg_chunk.c",
+ "test/unit/mallctl.c",
+ "test/unit/math.c",
+ "test/unit/mq.c",
+ "test/unit/mtx.c",
+ "test/unit/prof_accum.c",
+ "test/unit/prof_active.c",
+ "test/unit/prof_gdump.c",
+ "test/unit/prof_idump.c",
+ "test/unit/prof_reset.c",
+ "test/unit/prof_thread_name.c",
+ "test/unit/ql.c",
+ "test/unit/qr.c",
+ "test/unit/quarantine.c",
+ "test/unit/rb.c",
+ "test/unit/rtree.c",
+ "test/unit/SFMT.c",
+ "test/unit/size_classes.c",
+ "test/unit/stats.c",
+ "test/unit/tsd.c",
+ "test/unit/util.c",
+ "test/unit/zero.c",
+]
+
+//-----------------------------------------------------------------------
+// jemalloc integration test library
+//-----------------------------------------------------------------------
+cc_library_static {
+
+ name: "libjemalloc_integrationtest",
+ tags: ["optional"],
+
+ cflags: common_cflags + ["-DJEMALLOC_INTEGRATION_TEST"],
+
+ multilib: {
+ lib32: {
+ cflags: common_cflags_32,
+ },
+ lib64: {
+ cflags: common_cflags_64,
+ },
+ },
+
+ include_files: ["bionic/libc/private/libc_logging.h"],
+
+ local_include_dirs: common_c_local_includes + [
+ "test/src",
+ "test/include",
+ ],
+
+ srcs: jemalloc_testlib_srcs + lib_src_files,
+
+}
+
+//-----------------------------------------------------------------------
+// jemalloc integration tests
+//-----------------------------------------------------------------------
+integration_tests = [
+ "test/integration/aligned_alloc.c",
+ "test/integration/allocated.c",
+ "test/integration/chunk.c",
+ "test/integration/MALLOCX_ARENA.c",
+ "test/integration/mallocx.c",
+ "test/integration/overflow.c",
+ "test/integration/posix_memalign.c",
+ "test/integration/rallocx.c",
+ "test/integration/sdallocx.c",
+ "test/integration/thread_arena.c",
+ "test/integration/thread_tcache_enabled.c",
+ "test/integration/xallocx.c",
+]
