3958f8060a
This cl includes the code to read arm unwind information from a shared library. Bug: 23762183 Test: Passes all unit tests. I can dump the arm unwind information Test: for an arm shared library. Change-Id: I43501ea2eab843b81de8bd5128401dd1971af8d3
167 lines
3.4 KiB
Text
167 lines
3.4 KiB
Text
//
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// Copyright (C) 2017 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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cc_defaults {
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name: "libunwindstack_flags",
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host_supported: true,
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cflags: [
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"-Wall",
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"-Werror",
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"-Wextra",
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],
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target: {
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darwin: {
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enabled: false,
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},
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},
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multilib: {
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lib32: {
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suffix: "32",
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},
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lib64: {
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suffix: "64",
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},
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},
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}
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cc_defaults {
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name: "libunwindstack_common",
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defaults: ["libunwindstack_flags"],
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srcs: [
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"ArmExidx.cpp",
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"Elf.cpp",
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"ElfInterface.cpp",
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"ElfInterfaceArm.cpp",
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"Log.cpp",
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"Regs.cpp",
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"Memory.cpp",
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],
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shared_libs: [
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"libbase",
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"liblog",
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],
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}
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cc_library {
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name: "libunwindstack",
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defaults: ["libunwindstack_common"],
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}
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cc_library {
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name: "libunwindstack_debug",
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defaults: ["libunwindstack_common"],
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cflags: [
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"-UNDEBUG",
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"-O0",
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"-g",
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],
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}
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//-------------------------------------------------------------------------
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// Unit Tests
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//-------------------------------------------------------------------------
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cc_defaults {
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name: "libunwindstack_test_common",
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defaults: ["libunwindstack_flags"],
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srcs: [
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"tests/ArmExidxDecodeTest.cpp",
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"tests/ArmExidxExtractTest.cpp",
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"tests/ElfInterfaceArmTest.cpp",
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"tests/ElfInterfaceTest.cpp",
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"tests/ElfTest.cpp",
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"tests/LogFake.cpp",
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"tests/MemoryFake.cpp",
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"tests/MemoryFileTest.cpp",
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"tests/MemoryLocalTest.cpp",
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"tests/MemoryRangeTest.cpp",
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"tests/MemoryRemoteTest.cpp",
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"tests/RegsTest.cpp",
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],
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cflags: [
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"-O0",
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"-g",
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],
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shared_libs: [
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"libbase",
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"liblog",
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],
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target: {
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linux: {
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host_ldlibs: [
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"-lrt",
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],
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},
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},
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}
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// These unit tests run against the shared library.
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cc_test {
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name: "libunwindstack_test",
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defaults: ["libunwindstack_test_common"],
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shared_libs: [
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"libunwindstack",
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],
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}
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// These unit tests run against the static debug library.
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cc_test {
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name: "libunwindstack_test_debug",
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defaults: ["libunwindstack_test_common"],
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static_libs: [
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"libunwindstack_debug",
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],
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}
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//-------------------------------------------------------------------------
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// Utility Executables
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//-------------------------------------------------------------------------
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cc_defaults {
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name: "libunwindstack_executables",
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defaults: ["libunwindstack_flags"],
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shared_libs: [
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"libunwindstack",
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"libbase",
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],
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static_libs: [
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"liblog",
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],
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compile_multilib: "both",
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}
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cc_binary {
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name: "unwind_info",
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defaults: ["libunwindstack_executables"],
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srcs: [
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"unwind_info.cpp",
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],
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}
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