common_test.h revision 7655f29fabc0a12765de828914a18314382e5a35
12faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes/* 22faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * Copyright (C) 2011 The Android Open Source Project 32faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * 42faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * Licensed under the Apache License, Version 2.0 (the "License"); 52faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * you may not use this file except in compliance with the License. 62faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * You may obtain a copy of the License at 72faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * 82faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 92faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * 102faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * Unless required by applicable law or agreed to in writing, software 112faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 122faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 132faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * See the License for the specific language governing permissions and 142faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes * limitations under the License. 152faa5f1271587cda765f26bcf2951065300a01ffElliott Hughes */ 16934486cf07c578b6494417ca5dcbae89cf04b019Brian Carlstrom 17fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#ifndef ART_RUNTIME_COMMON_TEST_H_ 18fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#define ART_RUNTIME_COMMON_TEST_H_ 19fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom 20b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom#include <dirent.h> 210af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes#include <dlfcn.h> 2227ec961a1da540ba7f16c07a682585ab167317adBrian Carlstrom#include <sys/mman.h> 23b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom#include <sys/stat.h> 24b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom#include <sys/types.h> 25b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom 26f66330a747eff155eb571b634fc9d901c55a78a7Elliott Hughes#include "../../external/icu4c/common/unicode/uvernum.h" 27761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes#include "base/macros.h" 281aa246dec5abe212f699de1413a0c4a191ca364aElliott Hughes#include "base/stl_util.h" 29e222ee0b794f941af4fb1b32fb8224e32942ea7bElliott Hughes#include "base/stringprintf.h" 30761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes#include "base/unix_file/fd_file.h" 31578bbdc684db8ed68e9fedbc678669d27fa68b6eBrian Carlstrom#include "class_linker.h" 321212a022fa5f8ef9585d765b1809521812af882cIan Rogers#include "compiler/driver/compiler_driver.h" 334f6ad8ab428038129b2d0d6c40b7fd625cca15e1Ian Rogers#include "dex_file-inl.h" 347655f29fabc0a12765de828914a18314382e5a35Ian Rogers#include "entrypoints/entrypoint_utils.h" 351d54e73444e017d3a65234e0f193846f3e27472bIan Rogers#include "gc/heap.h" 3690a3369d3b6238f1a4c9b19ca68978dab1c39bc4Elliott Hughes#include "gtest/gtest.h" 370f3c55331439970e01af67f80ac117c473bc04cfElliott Hughes#include "instruction_set.h" 382dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers#include "mirror/class_loader.h" 393320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom#include "oat_file.h" 406d4d9fcb4f01e287ee29e81cd1c941ee5d11d379Ian Rogers#include "object_utils.h" 4133f741eefef8f8012f6c190b39355f2e0430d535Brian Carlstrom#include "os.h" 421f87008b165d26541d832ff805250afdc89c253dBrian Carlstrom#include "runtime.h" 4300f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers#include "scoped_thread_state_change.h" 44e222ee0b794f941af4fb1b32fb8224e32942ea7bElliott Hughes#include "ScopedLocalRef.h" 4590a3369d3b6238f1a4c9b19ca68978dab1c39bc4Elliott Hughes#include "thread.h" 460f3c55331439970e01af67f80ac117c473bc04cfElliott Hughes#include "UniquePtr.h" 4700f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers#include "well_known_classes.h" 480af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes 49934486cf07c578b6494417ca5dcbae89cf04b019Brian Carlstromnamespace art { 50934486cf07c578b6494417ca5dcbae89cf04b019Brian Carlstrom 51b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstromstatic const byte kBase64Map[256] = { 52b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 53b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 54b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 55b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 62, 255, 255, 255, 63, 56b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 255, 255, 57b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 254, 255, 255, 255, 0, 1, 2, 3, 4, 5, 6, 587934ac288acfb2552bb0b06ec1f61e5820d924a4Brian Carlstrom 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, // NOLINT 597934ac288acfb2552bb0b06ec1f61e5820d924a4Brian Carlstrom 19, 20, 21, 22, 23, 24, 25, 255, 255, 255, 255, 255, // NOLINT 60b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 617934ac288acfb2552bb0b06ec1f61e5820d924a4Brian Carlstrom 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, // NOLINT 627934ac288acfb2552bb0b06ec1f61e5820d924a4Brian Carlstrom 49, 50, 51, 255, 255, 255, 255, 255, 255, 255, 255, 255, // NOLINT 63b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 64b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 65b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 66b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 67b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 68b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 69b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 70b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 71b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 72b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 73b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 255, 255, 255, 255 74b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom}; 75b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 76b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrombyte* DecodeBase64(const char* src, size_t* dst_size) { 77b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom std::vector<byte> tmp; 78a21039c3ae2b20e44ceb2735251c04d0aac89afdElliott Hughes uint32_t t = 0, y = 0; 79b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom int g = 3; 80b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom for (size_t i = 0; src[i] != '\0'; ++i) { 81b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom byte c = kBase64Map[src[i] & 0xFF]; 82b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (c == 255) continue; 83b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom // the final = symbols are read and used to trim the remaining bytes 84b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (c == 254) { 85b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom c = 0; 86b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom // prevent g < 0 which would potentially allow an overflow later 87b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (--g < 0) { 885147733292cd0b80ca7da3099e43cc549d67526bBrian Carlstrom *dst_size = 0; 89b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom return NULL; 90b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 91b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } else if (g != 3) { 92b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom // we only allow = to be at the end 935147733292cd0b80ca7da3099e43cc549d67526bBrian Carlstrom *dst_size = 0; 94b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom return NULL; 95b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 96b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom t = (t << 6) | c; 97b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (++y == 4) { 98b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom tmp.push_back((t >> 16) & 255); 99b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (g > 1) { 100b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom tmp.push_back((t >> 8) & 255); 101b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 102b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (g > 2) { 103b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom tmp.push_back(t & 255); 104b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 105b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom y = t = 0; 106b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 107b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 108b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (y != 0) { 1095147733292cd0b80ca7da3099e43cc549d67526bBrian Carlstrom *dst_size = 0; 110b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom return NULL; 111b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 112b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom UniquePtr<byte[]> dst(new byte[tmp.size()]); 113b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom if (dst_size != NULL) { 114b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom *dst_size = tmp.size(); 1155147733292cd0b80ca7da3099e43cc549d67526bBrian Carlstrom } else { 1165147733292cd0b80ca7da3099e43cc549d67526bBrian Carlstrom *dst_size = 0; 117b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom } 118b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom std::copy(tmp.begin(), tmp.end(), dst.get()); 119b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom return dst.release(); 120b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom} 121b9cc1ca34adec5e9254f78e9ee40d57348aa2fd0Brian Carlstrom 122db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstromclass ScratchFile { 123db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom public: 124db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom ScratchFile() { 12534023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes filename_ = getenv("ANDROID_DATA"); 12634023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes filename_ += "/TmpFile-XXXXXX"; 127761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes int fd = mkstemp(&filename_[0]); 128761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes CHECK_NE(-1, fd); 129761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes file_.reset(new File(fd, GetFilename())); 130db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom } 131db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom 132db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom ~ScratchFile() { 13334023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes int unlink_result = unlink(filename_.c_str()); 134db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom CHECK_EQ(0, unlink_result); 135db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom } 136db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom 137a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom const std::string& GetFilename() const { 138a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom return filename_; 139db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom } 140db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom 141234da578a2d91ed7f2ef47b2ec23fb0033e2746bElliott Hughes File* GetFile() const { 142234da578a2d91ed7f2ef47b2ec23fb0033e2746bElliott Hughes return file_.get(); 143234da578a2d91ed7f2ef47b2ec23fb0033e2746bElliott Hughes } 144234da578a2d91ed7f2ef47b2ec23fb0033e2746bElliott Hughes 145db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom int GetFd() const { 146761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes return file_->Fd(); 147db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom } 148db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom 149db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom private: 15034023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes std::string filename_; 151234da578a2d91ed7f2ef47b2ec23fb0033e2746bElliott Hughes UniquePtr<File> file_; 152db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom}; 153db4d54081f09abcbe97ffdf615874f2809a9e777Brian Carlstrom 154f734cf55d510976f4862b15e35fc86eae2a3daf8Brian Carlstromclass CommonTest : public testing::Test { 1559baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom public: 1562dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers static void MakeExecutable(const mirror::ByteArray* code_array) { 1573320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom CHECK(code_array != NULL); 1583320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom MakeExecutable(code_array->GetData(), code_array->GetLength()); 1593320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom } 1603320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom 1611cb0ae742072b5ea2c7f677e6ad220ba01255daeShih-wei Liao static void MakeExecutable(const std::vector<uint8_t>& code) { 1623320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom CHECK_NE(code.size(), 0U); 1633320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom MakeExecutable(&code[0], code.size()); 1643320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom } 1653320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom 166ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom // Create an OatMethod based on pointers (for unit tests) 167ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom OatFile::OatMethod CreateOatMethod(const void* code, 168ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom const size_t frame_size_in_bytes, 169ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom const uint32_t core_spill_mask, 170ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom const uint32_t fp_spill_mask, 171ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom const uint32_t* mapping_table, 172ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom const uint16_t* vmap_table, 17374180cad94848107cf297d37e72437c5a6eecf1bJeff Hao const uint8_t* gc_map) { 174ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom return OatFile::OatMethod(NULL, 175ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom reinterpret_cast<uint32_t>(code), 176ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom frame_size_in_bytes, 177ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom core_spill_mask, 178ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom fp_spill_mask, 179ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom reinterpret_cast<uint32_t>(mapping_table), 180ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom reinterpret_cast<uint32_t>(vmap_table), 181df62950e7a32031b82360c407d46a37b94188fbbBrian Carlstrom reinterpret_cast<uint32_t>(gc_map)); 182ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom } 183ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom 1842dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers void MakeExecutable(mirror::AbstractMethod* method) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 1853320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom CHECK(method != NULL); 18674180cad94848107cf297d37e72437c5a6eecf1bJeff Hao LOG(INFO) << "MakeExecutable " << PrettyMethod(method); 1873320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom 188f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers const CompiledMethod* compiled_method = NULL; 1893320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom if (!method->IsAbstract()) { 1902dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers const mirror::DexCache* dex_cache = method->GetDeclaringClass()->GetDexCache(); 1914445a7e3398a6143939168097a3aa275b734504dIan Rogers const DexFile& dex_file = *dex_cache->GetDexFile(); 192f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers compiled_method = 19351c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom compiler_driver_->GetCompiledMethod(MethodReference(&dex_file, 19451c2467e8771b56e25ae4f17f66522f979f57a7eBrian Carlstrom method->GetDexMethodIndex())); 195f7015fd55a8dc969ac2440ffc829a6b4d942fb5aLogan Chien 196c4f105d75cd0cbc5145620068bbb8a819148e535Anwar Ghuloum#ifndef ART_LIGHT_MODE 197f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers CHECK(compiled_method != NULL) << PrettyMethod(method); 198f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers#endif 199f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers } 200f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers if (compiled_method != NULL) { 201971bf3f9184010d68b9a3ad30b396fa401af91a3Logan Chien const std::vector<uint8_t>& code = compiled_method->GetCode(); 202971bf3f9184010d68b9a3ad30b396fa401af91a3Logan Chien MakeExecutable(code); 203971bf3f9184010d68b9a3ad30b396fa401af91a3Logan Chien const void* method_code = CompiledMethod::CodePointer(&code[0], 204971bf3f9184010d68b9a3ad30b396fa401af91a3Logan Chien compiled_method->GetInstructionSet()); 2053320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom LOG(INFO) << "MakeExecutable " << PrettyMethod(method) << " code=" << method_code; 206ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom OatFile::OatMethod oat_method = CreateOatMethod(method_code, 207ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom compiled_method->GetFrameSizeInBytes(), 208ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom compiled_method->GetCoreSpillMask(), 209ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom compiled_method->GetFpSpillMask(), 210ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom &compiled_method->GetMappingTable()[0], 211ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom &compiled_method->GetVmapTable()[0], 21274180cad94848107cf297d37e72437c5a6eecf1bJeff Hao NULL); 213265091e581c9f643b37e7966890911f09e223269Brian Carlstrom oat_method.LinkMethod(method); 2143320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom } else { 215f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers const void* method_code; 216f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers if (method->IsAbstract()) { 21779fe539587d4c09244172d0168eeed0ec9770466Jeff Hao method_code = GetAbstractMethodErrorStub(); 218f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers } else { 219f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers // No code? You must mean to go into the interpreter. 220f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers method_code = GetInterpreterEntryPoint(); 221f3e9855ee2000106b54fd479f7a46da2dc2ad079Ian Rogers } 2223320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom LOG(INFO) << "MakeExecutable " << PrettyMethod(method) << " code=" << method_code; 223ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom OatFile::OatMethod oat_method = CreateOatMethod(method_code, 224ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom kStackAlignment, 225ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom 0, 226ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom 0, 227ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom NULL, 228ae826983f7903bc0a6bbbe8426bf393fb2f6d747Brian Carlstrom NULL, 22974180cad94848107cf297d37e72437c5a6eecf1bJeff Hao NULL); 230265091e581c9f643b37e7966890911f09e223269Brian Carlstrom oat_method.LinkMethod(method); 2313320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom } 2323320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom } 2333320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom 2343320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom static void MakeExecutable(const void* code_start, size_t code_length) { 2353320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom CHECK(code_start != NULL); 2363320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom CHECK_NE(code_length, 0U); 2373320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom uintptr_t data = reinterpret_cast<uintptr_t>(code_start); 2389baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom uintptr_t base = RoundDown(data, kPageSize); 2393320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom uintptr_t limit = RoundUp(data + code_length, kPageSize); 2409baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom uintptr_t len = limit - base; 2419baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom int result = mprotect(reinterpret_cast<void*>(base), len, PROT_READ | PROT_WRITE | PROT_EXEC); 2427a00a3c6c9a3425ba8331ee8e479040731db651bBrian Carlstrom CHECK_EQ(result, 0); 24324782c6aa7abf396de057d7eb15035b4c594a3b4Shih-wei Liao 2441634155a231665f16867cbecab9332a8b1cf3b1eIan Rogers // Flush instruction cache 24524782c6aa7abf396de057d7eb15035b4c594a3b4Shih-wei Liao // Only uses __builtin___clear_cache if GCC >= 4.3.3 24624782c6aa7abf396de057d7eb15035b4c594a3b4Shih-wei Liao#if GCC_VERSION >= 40303 2471634155a231665f16867cbecab9332a8b1cf3b1eIan Rogers __builtin___clear_cache(reinterpret_cast<void*>(base), reinterpret_cast<void*>(base + len)); 2487a00a3c6c9a3425ba8331ee8e479040731db651bBrian Carlstrom#else 2496f485c62b9cfce3ab71020c646ab9f48d9d29d6dBrian Carlstrom LOG(FATAL) << "UNIMPLEMENTED: cache flush"; 25024782c6aa7abf396de057d7eb15035b4c594a3b4Shih-wei Liao#endif 2519baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom } 2529baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom 253761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes static void SetEnvironmentVariables(std::string& android_data) { 254761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes if (IsHost()) { 2550af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes // $ANDROID_ROOT is set on the device, but not on the host. 2560af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes // We need to set this so that icu4c can find its locale data. 2570af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes std::string root; 2580af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes root += getenv("ANDROID_BUILD_TOP"); 259a0cb1204543934b1f4975025cd6047eb71dc6429Elliott Hughes#if defined(__linux__) 2600af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes root += "/out/host/linux-x86"; 261a0cb1204543934b1f4975025cd6047eb71dc6429Elliott Hughes#elif defined(__APPLE__) 262a0cb1204543934b1f4975025cd6047eb71dc6429Elliott Hughes root += "/out/host/darwin-x86"; 263a0cb1204543934b1f4975025cd6047eb71dc6429Elliott Hughes#else 264a0cb1204543934b1f4975025cd6047eb71dc6429Elliott Hughes#error unsupported OS 265a0cb1204543934b1f4975025cd6047eb71dc6429Elliott Hughes#endif 2660af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes setenv("ANDROID_ROOT", root.c_str(), 1); 2672fa6b2e2fc3d2a2fc27808ce518dc76b80ce369aIan Rogers setenv("LD_LIBRARY_PATH", ":", 0); // Required by java.lang.System.<clinit>. 2680af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes } 2690af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes 2707675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom // On target, Cannot use /mnt/sdcard because it is mounted noexec, so use subdir of dalvik-cache 2717675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom android_data = (IsHost() ? "/tmp/art-data-XXXXXX" : "/data/dalvik-cache/art-data-XXXXXX"); 272761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes if (mkdtemp(&android_data[0]) == NULL) { 273761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes PLOG(FATAL) << "mkdtemp(\"" << &android_data[0] << "\") failed"; 2740f4c41d75c821162184501cd4b510a93f6eb580fElliott Hughes } 275761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes setenv("ANDROID_DATA", android_data.c_str(), 1); 276761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes } 277761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes 278761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes protected: 279761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes static bool IsHost() { 280761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes return (getenv("ANDROID_BUILD_TOP") != NULL); 281761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes } 282761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes 283761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes virtual void SetUp() { 284761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes SetEnvironmentVariables(android_data_); 2857675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom dalvik_cache_.append(android_data_.c_str()); 2867675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom dalvik_cache_.append("/dalvik-cache"); 2877675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom int mkdir_result = mkdir(dalvik_cache_.c_str(), 0700); 288b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom ASSERT_EQ(mkdir_result, 0); 289b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom 290a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom java_lang_dex_file_ = DexFile::Open(GetLibCoreDexFileName(), GetLibCoreDexFileName()); 29133e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers if (java_lang_dex_file_ == NULL) { 29233e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers LOG(FATAL) << "Could not open .dex file '" << GetLibCoreDexFileName() << "'\n"; 29333e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers } 294654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom conscrypt_file_ = DexFile::Open(GetConscryptFileName(), GetConscryptFileName()); 29533e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers if (conscrypt_file_ == NULL) { 29633e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers LOG(FATAL) << "Could not open .dex file '" << GetConscryptFileName() << "'\n"; 29733e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers } 298a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom boot_class_path_.push_back(java_lang_dex_file_); 299654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom boot_class_path_.push_back(conscrypt_file_); 300578bbdc684db8ed68e9fedbc678669d27fa68b6eBrian Carlstrom 3011d54e73444e017d3a65234e0f193846f3e27472bIan Rogers std::string min_heap_string(StringPrintf("-Xms%zdm", gc::Heap::kDefaultInitialSize / MB)); 3021d54e73444e017d3a65234e0f193846f3e27472bIan Rogers std::string max_heap_string(StringPrintf("-Xmx%zdm", gc::Heap::kDefaultMaximumSize / MB)); 30330fab40ee5a07af6b8c3b6b0e9438071695a57f4Ian Rogers 30469b15fb098162f19a4c20e6dccdcead04d9c77f0Brian Carlstrom Runtime::Options options; 305a4a7b48c813ad73ac795d0b405de69755b36dd6bBrian Carlstrom options.push_back(std::make_pair("compiler", reinterpret_cast<void*>(NULL))); 306a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom options.push_back(std::make_pair("bootclasspath", &boot_class_path_)); 30769b15fb098162f19a4c20e6dccdcead04d9c77f0Brian Carlstrom options.push_back(std::make_pair("-Xcheck:jni", reinterpret_cast<void*>(NULL))); 30830fab40ee5a07af6b8c3b6b0e9438071695a57f4Ian Rogers options.push_back(std::make_pair(min_heap_string.c_str(), reinterpret_cast<void*>(NULL))); 30930fab40ee5a07af6b8c3b6b0e9438071695a57f4Ian Rogers options.push_back(std::make_pair(max_heap_string.c_str(), reinterpret_cast<void*>(NULL))); 310df62950e7a32031b82360c407d46a37b94188fbbBrian Carlstrom if (!Runtime::Create(options, false)) { 31100f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers LOG(FATAL) << "Failed to create runtime"; 31200f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers return; 31300f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers } 31400f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers runtime_.reset(Runtime::Current()); 31500f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers // Runtime::Create acquired the mutator_lock_ that is normally given away when we Runtime::Start, 31600f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers // give it away now and then switch to a more managable ScopedObjectAccess. 31700f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers Thread::Current()->TransitionFromRunnableToSuspended(kNative); 3181d54e73444e017d3a65234e0f193846f3e27472bIan Rogers { 3191d54e73444e017d3a65234e0f193846f3e27472bIan Rogers ScopedObjectAccess soa(Thread::Current()); 3201d54e73444e017d3a65234e0f193846f3e27472bIan Rogers ASSERT_TRUE(runtime_.get() != NULL); 3211d54e73444e017d3a65234e0f193846f3e27472bIan Rogers class_linker_ = runtime_->GetClassLinker(); 3220cfe1fb7060576d047f7f894fc0d8b87de84fcabIan Rogers 3231d54e73444e017d3a65234e0f193846f3e27472bIan Rogers InstructionSet instruction_set = kNone; 324c0228b8f02c05ed58bea58490e0d8bdcaf8c5bb8jeffhao#if defined(__arm__) 3251d54e73444e017d3a65234e0f193846f3e27472bIan Rogers instruction_set = kThumb2; 326c0228b8f02c05ed58bea58490e0d8bdcaf8c5bb8jeffhao#elif defined(__mips__) 3271d54e73444e017d3a65234e0f193846f3e27472bIan Rogers instruction_set = kMips; 328c0228b8f02c05ed58bea58490e0d8bdcaf8c5bb8jeffhao#elif defined(__i386__) 3291d54e73444e017d3a65234e0f193846f3e27472bIan Rogers instruction_set = kX86; 3302c8f653c98d658419f464b6147c10e11a664d2e6Ian Rogers#endif 331c531cefbfb5394413122e9f57d211ba436cff012buzbee 3321d54e73444e017d3a65234e0f193846f3e27472bIan Rogers // TODO: make selectable 333c531cefbfb5394413122e9f57d211ba436cff012buzbee#if defined(ART_USE_PORTABLE_COMPILER) 3341d54e73444e017d3a65234e0f193846f3e27472bIan Rogers CompilerBackend compiler_backend = kPortable; 335c531cefbfb5394413122e9f57d211ba436cff012buzbee#else 3361d54e73444e017d3a65234e0f193846f3e27472bIan Rogers CompilerBackend compiler_backend = kQuick; 337c531cefbfb5394413122e9f57d211ba436cff012buzbee#endif 338c531cefbfb5394413122e9f57d211ba436cff012buzbee 3391d54e73444e017d3a65234e0f193846f3e27472bIan Rogers if (!runtime_->HasResolutionMethod()) { 3401d54e73444e017d3a65234e0f193846f3e27472bIan Rogers runtime_->SetResolutionMethod(runtime_->CreateResolutionMethod()); 3411d54e73444e017d3a65234e0f193846f3e27472bIan Rogers } 3421d54e73444e017d3a65234e0f193846f3e27472bIan Rogers for (int i = 0; i < Runtime::kLastCalleeSaveType; i++) { 3431d54e73444e017d3a65234e0f193846f3e27472bIan Rogers Runtime::CalleeSaveType type = Runtime::CalleeSaveType(i); 3441d54e73444e017d3a65234e0f193846f3e27472bIan Rogers if (!runtime_->HasCalleeSaveMethod(type)) { 3451d54e73444e017d3a65234e0f193846f3e27472bIan Rogers runtime_->SetCalleeSaveMethod( 3461d54e73444e017d3a65234e0f193846f3e27472bIan Rogers runtime_->CreateCalleeSaveMethod(instruction_set, type), type); 3471d54e73444e017d3a65234e0f193846f3e27472bIan Rogers } 3484f0d07c783afef89703dce32c94440fc8621a29bIan Rogers } 3491d54e73444e017d3a65234e0f193846f3e27472bIan Rogers class_linker_->FixupDexCaches(runtime_->GetResolutionMethod()); 3501d54e73444e017d3a65234e0f193846f3e27472bIan Rogers compiler_driver_.reset(new CompilerDriver(compiler_backend, instruction_set, 3511d54e73444e017d3a65234e0f193846f3e27472bIan Rogers true, new CompilerDriver::DescriptorSet, 3524560248d4c85cade7f4fc7b30c3fb41b95a04a7fBrian Carlstrom 2, true)); 3534f0d07c783afef89703dce32c94440fc8621a29bIan Rogers } 35496391606d8adfc661e1c21703ded1e7a39377a76Brian Carlstrom // We typically don't generate an image in unit tests, disable this optimization by default. 35596391606d8adfc661e1c21703ded1e7a39377a76Brian Carlstrom compiler_driver_->SetSupportBootImageFixup(false); 3562c8f653c98d658419f464b6147c10e11a664d2e6Ian Rogers 3571d54e73444e017d3a65234e0f193846f3e27472bIan Rogers // We're back in native, take the opportunity to initialize well known classes. 3581d54e73444e017d3a65234e0f193846f3e27472bIan Rogers WellKnownClasses::InitClasses(Thread::Current()->GetJniEnv()); 35902b6a78038f12c109f95eb31713cfc747f5512f1Mathieu Chartier // Create the heap thread pool so that the GC runs in parallel for tests. Normally, the thread 36002b6a78038f12c109f95eb31713cfc747f5512f1Mathieu Chartier // pool is created by the runtime. 36102b6a78038f12c109f95eb31713cfc747f5512f1Mathieu Chartier runtime_->GetHeap()->CreateThreadPool(); 36200f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers runtime_->GetHeap()->VerifyHeap(); // Check for heap corruption before the test 363578bbdc684db8ed68e9fedbc678669d27fa68b6eBrian Carlstrom } 364578bbdc684db8ed68e9fedbc678669d27fa68b6eBrian Carlstrom 365b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom virtual void TearDown() { 366b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom const char* android_data = getenv("ANDROID_DATA"); 367b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom ASSERT_TRUE(android_data != NULL); 3687675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom DIR* dir = opendir(dalvik_cache_.c_str()); 369b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom ASSERT_TRUE(dir != NULL); 3704696b5b20be2f51f4ada5f3771a205d90bff351dElliott Hughes dirent* e; 3714696b5b20be2f51f4ada5f3771a205d90bff351dElliott Hughes while ((e = readdir(dir)) != NULL) { 3724696b5b20be2f51f4ada5f3771a205d90bff351dElliott Hughes if ((strcmp(e->d_name, ".") == 0) || (strcmp(e->d_name, "..") == 0)) { 373b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom continue; 374b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom } 3757675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom std::string filename(dalvik_cache_); 376b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom filename.push_back('/'); 3774696b5b20be2f51f4ada5f3771a205d90bff351dElliott Hughes filename.append(e->d_name); 378b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom int unlink_result = unlink(filename.c_str()); 379b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom ASSERT_EQ(0, unlink_result); 380b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom } 381b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom closedir(dir); 3827675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom int rmdir_cache_result = rmdir(dalvik_cache_.c_str()); 383b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom ASSERT_EQ(0, rmdir_cache_result); 38434023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes int rmdir_data_result = rmdir(android_data_.c_str()); 385b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom ASSERT_EQ(0, rmdir_data_result); 3860af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes 3870af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes // icu4c has a fixed 10-element array "gCommonICUDataArray". 3880af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes // If we run > 10 tests, we fill that array and u_setCommonData fails. 3890af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes // There's a function to clear the array, but it's not public... 3900af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes typedef void (*IcuCleanupFn)(); 3910af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes void* sym = dlsym(RTLD_DEFAULT, "u_cleanup_" U_ICU_VERSION_SHORT); 3920af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes CHECK(sym != NULL); 3930af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes IcuCleanupFn icu_cleanup_fn = reinterpret_cast<IcuCleanupFn>(sym); 3940af5543f8ea20c3e655b2d748a1b7dcf283792feElliott Hughes (*icu_cleanup_fn)(); 3950cfe1fb7060576d047f7f894fc0d8b87de84fcabIan Rogers 3961212a022fa5f8ef9585d765b1809521812af882cIan Rogers compiler_driver_.reset(); 3974d6850c47515fe2a4f9de923befb6287bb863c8cElliott Hughes STLDeleteElements(&opened_dex_files_); 3982c8f653c98d658419f464b6147c10e11a664d2e6Ian Rogers 399b3bd5f07884f5a1f2b84224363b1372d7c28d447Elliott Hughes Runtime::Current()->GetHeap()->VerifyHeap(); // Check for heap corruption after the test 400b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom } 401b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom 402b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom std::string GetLibCoreDexFileName() { 4033b010aa88cec548a9a4213c7cbdc416f73ea5c3cBrian Carlstrom return GetDexFileName("core-libart"); 404265091e581c9f643b37e7966890911f09e223269Brian Carlstrom } 405265091e581c9f643b37e7966890911f09e223269Brian Carlstrom 406654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom std::string GetConscryptFileName() { 407654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom return GetDexFileName("conscrypt"); 408654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom } 409654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom 410265091e581c9f643b37e7966890911f09e223269Brian Carlstrom std::string GetDexFileName(const std::string& jar_prefix) { 411761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes if (IsHost()) { 412b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom const char* host_dir = getenv("ANDROID_HOST_OUT"); 413b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom CHECK(host_dir != NULL); 414265091e581c9f643b37e7966890911f09e223269Brian Carlstrom return StringPrintf("%s/framework/%s-hostdex.jar", host_dir, jar_prefix.c_str()); 415ac5b9e22d32c4f986783a2207b08ade769619f6fJesse Wilson } 416265091e581c9f643b37e7966890911f09e223269Brian Carlstrom return StringPrintf("%s/framework/%s.jar", GetAndroidRoot(), jar_prefix.c_str()); 417b0460eaa2cb131f1dbdd5a7217bd36b9a9f1b995Brian Carlstrom } 418ac5b9e22d32c4f986783a2207b08ade769619f6fJesse Wilson 4193f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom std::string GetTestAndroidRoot() { 4203f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom if (IsHost()) { 4213f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom const char* host_dir = getenv("ANDROID_HOST_OUT"); 4223f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom CHECK(host_dir != NULL); 4233f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom return host_dir; 4243f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom } 4253f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom return GetAndroidRoot(); 4263f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom } 4273f47c12487250f61f3be95e9f275e3b08e2c49fbBrian Carlstrom 42833e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers const DexFile* OpenTestDexFile(const char* name) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 4299f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom CHECK(name != NULL); 4309f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom std::string filename; 431761600567d73b23324ae0251e871c15d6849ffd8Elliott Hughes if (IsHost()) { 432b2793375d42b5d90d9a0111581c4314abe11ca4cBrian Carlstrom filename += getenv("ANDROID_HOST_OUT"); 433b2793375d42b5d90d9a0111581c4314abe11ca4cBrian Carlstrom filename += "/framework/"; 434b2793375d42b5d90d9a0111581c4314abe11ca4cBrian Carlstrom } else { 435b2793375d42b5d90d9a0111581c4314abe11ca4cBrian Carlstrom filename += "/data/nativetest/art/"; 4369f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom } 437b2793375d42b5d90d9a0111581c4314abe11ca4cBrian Carlstrom filename += "art-test-dex-"; 4389f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom filename += name; 4399f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom filename += ".jar"; 440a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom const DexFile* dex_file = DexFile::Open(filename, filename); 44169b15fb098162f19a4c20e6dccdcead04d9c77f0Brian Carlstrom CHECK(dex_file != NULL) << "Failed to open " << filename; 4424d6850c47515fe2a4f9de923befb6287bb863c8cElliott Hughes opened_dex_files_.push_back(dex_file); 4439f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom return dex_file; 4449f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom } 4459f30b38d74990286ce27c3a45368f73dbe3638f0Brian Carlstrom 44633e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers jobject LoadDex(const char* dex_name) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 4479baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom const DexFile* dex_file = OpenTestDexFile(dex_name); 4489baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom CHECK(dex_file != NULL); 4499baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom class_linker_->RegisterDexFile(*dex_file); 4509baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom std::vector<const DexFile*> class_path; 4519baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom class_path.push_back(dex_file); 45200f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers ScopedObjectAccessUnchecked soa(Thread::Current()); 45300f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers ScopedLocalRef<jobject> class_loader_local(soa.Env(), 45400f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers soa.Env()->AllocObject(WellKnownClasses::dalvik_system_PathClassLoader)); 45500f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers jobject class_loader = soa.Env()->NewGlobalRef(class_loader_local.get()); 4562dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers soa.Self()->SetClassLoaderOverride(soa.Decode<mirror::ClassLoader*>(class_loader_local.get())); 45700f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers Runtime::Current()->SetCompileTimeClassPath(class_loader, class_path); 45800f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers return class_loader; 4599baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom } 4609baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom 46133e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers void CompileClass(mirror::ClassLoader* class_loader, const char* class_name) 46233e9566255c426e7a2c8fca5b8a1b6a94a5d352cIan Rogers SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 463955724179c6c739524f610023287f56b24dc31deElliott Hughes std::string class_descriptor(DotToDescriptor(class_name)); 4642dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers mirror::Class* klass = class_linker_->FindClass(class_descriptor.c_str(), class_loader); 465aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom CHECK(klass != NULL) << "Class not found " << class_name; 466aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom for (size_t i = 0; i < klass->NumDirectMethods(); i++) { 467aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom CompileMethod(klass->GetDirectMethod(i)); 468aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom } 469aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom for (size_t i = 0; i < klass->NumVirtualMethods(); i++) { 470aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom CompileMethod(klass->GetVirtualMethod(i)); 471aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom } 472aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom } 473aded5f7ab991f3c1132851599d3bc60ff6707eedBrian Carlstrom 4742dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers void CompileMethod(mirror::AbstractMethod* method) SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 4759baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom CHECK(method != NULL); 4766f28d91aab952e3244fbb4e707fa38f85538f374Anwar Ghuloum base::TimingLogger timings("CommonTest::CompileMethod", false, false); 477be576f48e4bf5c2afcaadd6e3a6d0f6a3153f031Anwar Ghuloum timings.StartSplit("CompileOne"); 4784560248d4c85cade7f4fc7b30c3fb41b95a04a7fBrian Carlstrom compiler_driver_->CompileOne(method, timings); 4793320cf46afd082398aa401b246e6f301cebdf64dBrian Carlstrom MakeExecutable(method); 4809baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom } 4819baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom 4822dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers void CompileDirectMethod(mirror::ClassLoader* class_loader, 4839baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom const char* class_name, 4849baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom const char* method_name, 48500f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers const char* signature) 486b726dcb581bf72da46527378ccb6889020f0e6e9Ian Rogers SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 487955724179c6c739524f610023287f56b24dc31deElliott Hughes std::string class_descriptor(DotToDescriptor(class_name)); 4882dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers mirror::Class* klass = class_linker_->FindClass(class_descriptor.c_str(), class_loader); 4899baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom CHECK(klass != NULL) << "Class not found " << class_name; 4902dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers mirror::AbstractMethod* method = klass->FindDirectMethod(method_name, signature); 4910f4c41d75c821162184501cd4b510a93f6eb580fElliott Hughes CHECK(method != NULL) << "Direct method not found: " 4920f4c41d75c821162184501cd4b510a93f6eb580fElliott Hughes << class_name << "." << method_name << signature; 4939baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom CompileMethod(method); 4949baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom } 4959baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom 4962dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers void CompileVirtualMethod(mirror::ClassLoader* class_loader, 4979baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom const char* class_name, 4989baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom const char* method_name, 49900f7d0eaa6bd93d33bf0c1429bf4ba0b3f28abacIan Rogers const char* signature) 500b726dcb581bf72da46527378ccb6889020f0e6e9Ian Rogers SHARED_LOCKS_REQUIRED(Locks::mutator_lock_) { 501955724179c6c739524f610023287f56b24dc31deElliott Hughes std::string class_descriptor(DotToDescriptor(class_name)); 5022dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers mirror::Class* klass = class_linker_->FindClass(class_descriptor.c_str(), class_loader); 5039baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom CHECK(klass != NULL) << "Class not found " << class_name; 5042dd0e2cea360bc9206eb88ecc40d259e796c239dIan Rogers mirror::AbstractMethod* method = klass->FindVirtualMethod(method_name, signature); 5050f4c41d75c821162184501cd4b510a93f6eb580fElliott Hughes CHECK(method != NULL) << "Virtual method not found: " 5060f4c41d75c821162184501cd4b510a93f6eb580fElliott Hughes << class_name << "." << method_name << signature; 5079baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom CompileMethod(method); 5089baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom } 5099baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom 510700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom void ReserveImageSpace() { 511700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom // Reserve where the image will be loaded up front so that other parts of test set up don't 512700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom // accidentally end up colliding with the fixed memory address when we need to load the image. 5132d88862f0752a7a0e65145b088f49dabd49d4284Brian Carlstrom image_reservation_.reset(MemMap::MapAnonymous("image reservation", 5142d88862f0752a7a0e65145b088f49dabd49d4284Brian Carlstrom reinterpret_cast<byte*>(ART_BASE_ADDRESS), 515700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom (size_t)100 * 1024 * 1024, // 100MB 516700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom PROT_NONE)); 517700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom } 518700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom 519700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom void UnreserveImageSpace() { 520700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom image_reservation_.reset(); 521700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom } 522700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom 52334023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes std::string android_data_; 5247675e16bcae06c0fe258aad89b3d511037dec399Brian Carlstrom std::string dalvik_cache_; 525a004aa933a58428489e42d77f707c2b063b73747Brian Carlstrom const DexFile* java_lang_dex_file_; // owned by runtime_ 526654d91957edb4d1f7534ed5d743cf914db763448Brian Carlstrom const DexFile* conscrypt_file_; // owned by runtime_ 5279ea1cb1a22be5b85dc2622e3836c46a1c48e3f25Brian Carlstrom std::vector<const DexFile*> boot_class_path_; 52890a3369d3b6238f1a4c9b19ca68978dab1c39bc4Elliott Hughes UniquePtr<Runtime> runtime_; 5290e073f7b9386a461b470d30415a96480ab1b76afIan Rogers // Owned by the runtime 5307a90959d4ef7a69f3bcb7b8763f646e12d9267d3Carl Shapiro ClassLinker* class_linker_; 5311212a022fa5f8ef9585d765b1809521812af882cIan Rogers UniquePtr<CompilerDriver> compiler_driver_; 5329baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom 5339baa4aefc370f48774b6104680193d9a7e4fb631Brian Carlstrom private: 5344d6850c47515fe2a4f9de923befb6287bb863c8cElliott Hughes std::vector<const DexFile*> opened_dex_files_; 535700c8d31733534a3d978b75a03f6f7e177dc7e81Brian Carlstrom UniquePtr<MemMap> image_reservation_; 536578bbdc684db8ed68e9fedbc678669d27fa68b6eBrian Carlstrom}; 537578bbdc684db8ed68e9fedbc678669d27fa68b6eBrian Carlstrom 538b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes// Sets a CheckJni abort hook to catch failures. Note that this will cause CheckJNI to carry on 539b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes// rather than aborting, so be careful! 540b264f081424642b06b0bbe7102781895d41faa9dElliott Hughesclass CheckJniAbortCatcher { 541b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes public: 542b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes CheckJniAbortCatcher() : vm_(Runtime::Current()->GetJavaVM()) { 543b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes vm_->check_jni_abort_hook = Hook; 544b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes vm_->check_jni_abort_hook_data = &actual_; 545b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes } 546b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes 547b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes ~CheckJniAbortCatcher() { 548b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes vm_->check_jni_abort_hook = NULL; 549b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes vm_->check_jni_abort_hook_data = NULL; 55056ef042065ce282f8f01a0f31f5cce868a60ede8Elliott Hughes EXPECT_TRUE(actual_.empty()) << actual_; 551b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes } 552b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes 553b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes void Check(const char* expected_text) { 554b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes EXPECT_TRUE(actual_.find(expected_text) != std::string::npos) << "\n" 555b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes << "Expected to find: " << expected_text << "\n" 556b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes << "In the output : " << actual_; 5573f6635a2c84d645002f651c312d53f8348646c1fElliott Hughes actual_.clear(); 558b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes } 559b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes 560b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes private: 561b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes static void Hook(void* data, const std::string& reason) { 5623f6635a2c84d645002f651c312d53f8348646c1fElliott Hughes // We use += because when we're hooking the aborts like this, multiple problems can be found. 5633f6635a2c84d645002f651c312d53f8348646c1fElliott Hughes *reinterpret_cast<std::string*>(data) += reason; 564b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes } 565b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes 566b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes JavaVMExt* vm_; 567b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes std::string actual_; 568b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes 569b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes DISALLOW_COPY_AND_ASSIGN(CheckJniAbortCatcher); 570b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes}; 571b264f081424642b06b0bbe7102781895d41faa9dElliott Hughes 572265091e581c9f643b37e7966890911f09e223269Brian Carlstrom// TODO: These tests were disabled for portable when we went to having 573265091e581c9f643b37e7966890911f09e223269Brian Carlstrom// MCLinker link LLVM ELF output because we no longer just have code 574265091e581c9f643b37e7966890911f09e223269Brian Carlstrom// blobs in memory. We'll need to dlopen to load and relocate 575265091e581c9f643b37e7966890911f09e223269Brian Carlstrom// temporary output to resurrect these tests. 576265091e581c9f643b37e7966890911f09e223269Brian Carlstrom#if defined(ART_USE_PORTABLE_COMPILER) 577265091e581c9f643b37e7966890911f09e223269Brian Carlstrom#define TEST_DISABLED_FOR_PORTABLE() printf("WARNING: TEST DISABLED FOR PORTABLE\n"); return 578265091e581c9f643b37e7966890911f09e223269Brian Carlstrom#else 579265091e581c9f643b37e7966890911f09e223269Brian Carlstrom#define TEST_DISABLED_FOR_PORTABLE() 580265091e581c9f643b37e7966890911f09e223269Brian Carlstrom#endif 581265091e581c9f643b37e7966890911f09e223269Brian Carlstrom 582934486cf07c578b6494417ca5dcbae89cf04b019Brian Carlstrom} // namespace art 58334023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes 58434023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughesnamespace std { 58534023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes 58634023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes// TODO: isn't gtest supposed to be able to print STL types for itself? 58734023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughestemplate <typename T> 58834023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughesstd::ostream& operator<<(std::ostream& os, const std::vector<T>& rhs) { 58914134a10e9bbaff0faf314dc00c1a1aeef8ef86bElliott Hughes os << ::art::ToString(rhs); 59034023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes return os; 59134023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes} 59234023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes 59334023801bd544e613d6e85c9a5b2e743f3710e8fElliott Hughes} // namespace std 594fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom 595fc0e3219edc9a5bf81b166e82fd5db2796eb6a0dBrian Carlstrom#endif // ART_RUNTIME_COMMON_TEST_H_ 596