1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <memory> 18 #include <setjmp.h> 19 20 #include "base/macros.h" 21 #include "common_runtime_test.h" 22 #include "thread.h" 23 24 // This test checks the offsets of values in the thread TLS and entrypoint structures. A failure 25 // of this test means that offsets have changed from the last update of the test. This indicates 26 // that an oat version bump may be in order, and some defines should be carefully checked (or their 27 // corresponding tests run). 28 29 namespace art { 30 31 // OFFSETOF_MEMBER uses reinterpret_cast. This means it is not a constexpr. So we cannot use 32 // compile-time assertions. Once we find another way, adjust the define accordingly. 33 #define CHECKED(expr, name) \ 34 EXPECT_TRUE(expr) << #name 35 36 // Macro to check whether two fields have an expected difference in offsets. The error is named 37 // name. 38 #define EXPECT_OFFSET_DIFF(first_type, first_field, second_type, second_field, diff, name) \ 39 CHECKED(OFFSETOF_MEMBER(second_type, second_field) \ 40 - OFFSETOF_MEMBER(first_type, first_field) == diff, name) 41 42 // Helper macro for when the fields are from the same type. 43 #define EXPECT_OFFSET_DIFFNP(type, first_field, second_field, diff) \ 44 EXPECT_OFFSET_DIFF(type, first_field, type, second_field, diff, \ 45 type ## _ ## first_field ## _ ## second_field) 46 47 // Helper macro for when the fields are from the same type and in the same member of said type. 48 #define EXPECT_OFFSET_DIFFP(type, prefix, first_field, second_field, diff) \ 49 EXPECT_OFFSET_DIFF(type, prefix . first_field, type, prefix . second_field, diff, \ 50 type ## _ ## prefix ## _ ## first_field ## _ ## second_field) 51 52 // Macro to check whether two fields have at least an expected difference in offsets. The error is 53 // named name. 54 #define EXPECT_OFFSET_DIFF_GT(first_type, first_field, second_type, second_field, diff, name) \ 55 CHECKED(OFFSETOF_MEMBER(second_type, second_field) \ 56 - OFFSETOF_MEMBER(first_type, first_field) >= diff, name) 57 58 // Helper macro for when the fields are from the same type. 59 #define EXPECT_OFFSET_DIFF_GT3(type, first_field, second_field, diff, name) \ 60 EXPECT_OFFSET_DIFF_GT(type, first_field, type, second_field, diff, name) 61 62 class EntrypointsOrderTest : public CommonRuntimeTest { 63 protected: 64 void CheckThreadOffsets() { 65 CHECKED(OFFSETOF_MEMBER(Thread, tls32_.state_and_flags) == 0, thread_flags_at_zero); 66 EXPECT_OFFSET_DIFFP(Thread, tls32_, state_and_flags, suspend_count, 4); 67 EXPECT_OFFSET_DIFFP(Thread, tls32_, suspend_count, debug_suspend_count, 4); 68 EXPECT_OFFSET_DIFFP(Thread, tls32_, debug_suspend_count, thin_lock_thread_id, 4); 69 EXPECT_OFFSET_DIFFP(Thread, tls32_, thin_lock_thread_id, tid, 4); 70 EXPECT_OFFSET_DIFFP(Thread, tls32_, tid, daemon, 4); 71 EXPECT_OFFSET_DIFFP(Thread, tls32_, daemon, throwing_OutOfMemoryError, 4); 72 EXPECT_OFFSET_DIFFP(Thread, tls32_, throwing_OutOfMemoryError, no_thread_suspension, 4); 73 EXPECT_OFFSET_DIFFP(Thread, tls32_, no_thread_suspension, thread_exit_check_count, 4); 74 EXPECT_OFFSET_DIFFP(Thread, tls32_, thread_exit_check_count, handling_signal_, 4); 75 76 // TODO: Better connection. Take alignment into account. 77 EXPECT_OFFSET_DIFF_GT3(Thread, tls32_.thread_exit_check_count, tls64_.trace_clock_base, 4, 78 thread_tls32_to_tls64); 79 80 EXPECT_OFFSET_DIFFP(Thread, tls64_, trace_clock_base, stats, 8); 81 82 // TODO: Better connection. Take alignment into account. 83 EXPECT_OFFSET_DIFF_GT3(Thread, tls64_.stats, tlsPtr_.card_table, 8, thread_tls64_to_tlsptr); 84 85 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, card_table, exception, sizeof(void*)); 86 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, exception, stack_end, sizeof(void*)); 87 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_end, managed_stack, sizeof(void*)); 88 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, managed_stack, suspend_trigger, sizeof(ManagedStack)); 89 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, suspend_trigger, jni_env, sizeof(void*)); 90 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, jni_env, tmp_jni_env, sizeof(void*)); 91 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, tmp_jni_env, self, sizeof(void*)); 92 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, self, opeer, sizeof(void*)); 93 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, opeer, jpeer, sizeof(void*)); 94 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, jpeer, stack_begin, sizeof(void*)); 95 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_begin, stack_size, sizeof(void*)); 96 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_size, stack_trace_sample, sizeof(void*)); 97 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_trace_sample, wait_next, sizeof(void*)); 98 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, wait_next, monitor_enter_object, sizeof(void*)); 99 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, monitor_enter_object, top_handle_scope, sizeof(void*)); 100 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, top_handle_scope, class_loader_override, sizeof(void*)); 101 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, class_loader_override, long_jump_context, sizeof(void*)); 102 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, long_jump_context, instrumentation_stack, sizeof(void*)); 103 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, instrumentation_stack, debug_invoke_req, sizeof(void*)); 104 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, debug_invoke_req, single_step_control, sizeof(void*)); 105 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, single_step_control, stacked_shadow_frame_record, 106 sizeof(void*)); 107 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stacked_shadow_frame_record, 108 deoptimization_context_stack, sizeof(void*)); 109 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, deoptimization_context_stack, 110 frame_id_to_shadow_frame, sizeof(void*)); 111 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, frame_id_to_shadow_frame, name, sizeof(void*)); 112 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, name, pthread_self, sizeof(void*)); 113 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, pthread_self, last_no_thread_suspension_cause, 114 sizeof(void*)); 115 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, last_no_thread_suspension_cause, checkpoint_functions, 116 sizeof(void*)); 117 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, checkpoint_functions, jni_entrypoints, 118 sizeof(void*) * 6); 119 120 // Skip across the entrypoints structures. 121 122 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_objects, thread_local_start, sizeof(void*)); 123 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_start, thread_local_pos, sizeof(void*)); 124 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_pos, thread_local_end, sizeof(void*)); 125 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_end, mterp_current_ibase, sizeof(void*)); 126 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, mterp_current_ibase, mterp_default_ibase, sizeof(void*)); 127 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, mterp_default_ibase, mterp_alt_ibase, sizeof(void*)); 128 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, mterp_alt_ibase, rosalloc_runs, sizeof(void*)); 129 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, rosalloc_runs, thread_local_alloc_stack_top, 130 sizeof(void*) * kNumRosAllocThreadLocalSizeBracketsInThread); 131 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_alloc_stack_top, thread_local_alloc_stack_end, 132 sizeof(void*)); 133 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_alloc_stack_end, held_mutexes, sizeof(void*)); 134 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, held_mutexes, nested_signal_state, 135 sizeof(void*) * kLockLevelCount); 136 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, nested_signal_state, flip_function, sizeof(void*)); 137 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, flip_function, method_verifier, sizeof(void*)); 138 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, method_verifier, thread_local_mark_stack, sizeof(void*)); 139 EXPECT_OFFSET_DIFF(Thread, tlsPtr_.thread_local_mark_stack, Thread, wait_mutex_, sizeof(void*), 140 thread_tlsptr_end); 141 } 142 143 void CheckJniEntryPoints() { 144 CHECKED(OFFSETOF_MEMBER(JniEntryPoints, pDlsymLookup) == 0, 145 JniEntryPoints_start_with_dlsymlookup); 146 CHECKED(OFFSETOF_MEMBER(JniEntryPoints, pDlsymLookup) 147 + sizeof(void*) == sizeof(JniEntryPoints), JniEntryPoints_all); 148 } 149 150 void CheckQuickEntryPoints() { 151 CHECKED(OFFSETOF_MEMBER(QuickEntryPoints, pAllocArray) == 0, 152 QuickEntryPoints_start_with_allocarray); 153 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocArray, pAllocArrayResolved, sizeof(void*)); 154 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocArrayResolved, pAllocArrayWithAccessCheck, 155 sizeof(void*)); 156 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocArrayWithAccessCheck, pAllocObject, sizeof(void*)); 157 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObject, pAllocObjectResolved, sizeof(void*)); 158 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObjectResolved, pAllocObjectInitialized, 159 sizeof(void*)); 160 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObjectInitialized, pAllocObjectWithAccessCheck, 161 sizeof(void*)); 162 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObjectWithAccessCheck, pCheckAndAllocArray, 163 sizeof(void*)); 164 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCheckAndAllocArray, pCheckAndAllocArrayWithAccessCheck, 165 sizeof(void*)); 166 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCheckAndAllocArrayWithAccessCheck, 167 pAllocStringFromBytes, sizeof(void*)); 168 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocStringFromBytes, pAllocStringFromChars, 169 sizeof(void*)); 170 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocStringFromChars, pAllocStringFromString, 171 sizeof(void*)); 172 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocStringFromString, pInstanceofNonTrivial, 173 sizeof(void*)); 174 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInstanceofNonTrivial, pCheckCast, sizeof(void*)); 175 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCheckCast, pInitializeStaticStorage, sizeof(void*)); 176 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInitializeStaticStorage, pInitializeTypeAndVerifyAccess, 177 sizeof(void*)); 178 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInitializeTypeAndVerifyAccess, pInitializeType, 179 sizeof(void*)); 180 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInitializeType, pResolveString, sizeof(void*)); 181 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pResolveString, pSet8Instance, sizeof(void*)); 182 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet8Instance, pSet8Static, sizeof(void*)); 183 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet8Static, pSet16Instance, sizeof(void*)); 184 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet16Instance, pSet16Static, sizeof(void*)); 185 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet16Static, pSet32Instance, sizeof(void*)); 186 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet32Instance, pSet32Static, sizeof(void*)); 187 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet32Static, pSet64Instance, sizeof(void*)); 188 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet64Instance, pSet64Static, sizeof(void*)); 189 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSet64Static, pSetObjInstance, sizeof(void*)); 190 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSetObjInstance, pSetObjStatic, sizeof(void*)); 191 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSetObjStatic, pGetByteInstance, sizeof(void*)); 192 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetByteInstance, pGetBooleanInstance, sizeof(void*)); 193 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetBooleanInstance, pGetByteStatic, sizeof(void*)); 194 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetByteStatic, pGetBooleanStatic, sizeof(void*)); 195 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetBooleanStatic, pGetShortInstance, sizeof(void*)); 196 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetShortInstance, pGetCharInstance, sizeof(void*)); 197 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetCharInstance, pGetShortStatic, sizeof(void*)); 198 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetShortStatic, pGetCharStatic, sizeof(void*)); 199 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetCharStatic, pGet32Instance, sizeof(void*)); 200 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGet32Instance, pGet32Static, sizeof(void*)); 201 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGet32Static, pGet64Instance, sizeof(void*)); 202 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGet64Instance, pGet64Static, sizeof(void*)); 203 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGet64Static, pGetObjInstance, sizeof(void*)); 204 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetObjInstance, pGetObjStatic, sizeof(void*)); 205 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetObjStatic, pAputObjectWithNullAndBoundCheck, 206 sizeof(void*)); 207 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAputObjectWithNullAndBoundCheck, 208 pAputObjectWithBoundCheck, sizeof(void*)); 209 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAputObjectWithBoundCheck, pAputObject, sizeof(void*)); 210 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAputObject, pHandleFillArrayData, sizeof(void*)); 211 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pHandleFillArrayData, pJniMethodStart, sizeof(void*)); 212 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodStart, pJniMethodStartSynchronized, 213 sizeof(void*)); 214 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodStartSynchronized, pJniMethodEnd, 215 sizeof(void*)); 216 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEnd, pJniMethodEndSynchronized, sizeof(void*)); 217 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEndSynchronized, pJniMethodEndWithReference, 218 sizeof(void*)); 219 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEndWithReference, 220 pJniMethodEndWithReferenceSynchronized, sizeof(void*)); 221 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEndWithReferenceSynchronized, 222 pQuickGenericJniTrampoline, sizeof(void*)); 223 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickGenericJniTrampoline, pLockObject, sizeof(void*)); 224 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLockObject, pUnlockObject, sizeof(void*)); 225 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pUnlockObject, pCmpgDouble, sizeof(void*)); 226 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCmpgDouble, pCmpgFloat, sizeof(void*)); 227 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCmpgFloat, pCmplDouble, sizeof(void*)); 228 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCmplDouble, pCmplFloat, sizeof(void*)); 229 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCmplFloat, pCos, sizeof(void*)); 230 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCos, pSin, sizeof(void*)); 231 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSin, pAcos, sizeof(void*)); 232 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAcos, pAsin, sizeof(void*)); 233 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAsin, pAtan, sizeof(void*)); 234 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAtan, pAtan2, sizeof(void*)); 235 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAtan2, pCbrt, sizeof(void*)); 236 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCbrt, pCosh, sizeof(void*)); 237 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCosh, pExp, sizeof(void*)); 238 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pExp, pExpm1, sizeof(void*)); 239 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pExpm1, pHypot, sizeof(void*)); 240 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pHypot, pLog, sizeof(void*)); 241 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLog, pLog10, sizeof(void*)); 242 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLog10, pNextAfter, sizeof(void*)); 243 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNextAfter, pSinh, sizeof(void*)); 244 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pSinh, pTan, sizeof(void*)); 245 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pTan, pTanh, sizeof(void*)); 246 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pTanh, pFmod, sizeof(void*)); 247 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pFmod, pL2d, sizeof(void*)); 248 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pL2d, pFmodf, sizeof(void*)); 249 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pFmodf, pL2f, sizeof(void*)); 250 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pL2f, pD2iz, sizeof(void*)); 251 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pD2iz, pF2iz, sizeof(void*)); 252 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pF2iz, pIdivmod, sizeof(void*)); 253 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pIdivmod, pD2l, sizeof(void*)); 254 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pD2l, pF2l, sizeof(void*)); 255 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pF2l, pLdiv, sizeof(void*)); 256 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLdiv, pLmod, sizeof(void*)); 257 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLmod, pLmul, sizeof(void*)); 258 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLmul, pShlLong, sizeof(void*)); 259 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pShlLong, pShrLong, sizeof(void*)); 260 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pShrLong, pUshrLong, sizeof(void*)); 261 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pUshrLong, pIndexOf, sizeof(void*)); 262 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pIndexOf, pStringCompareTo, sizeof(void*)); 263 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pStringCompareTo, pMemcpy, sizeof(void*)); 264 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pMemcpy, pQuickImtConflictTrampoline, sizeof(void*)); 265 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickImtConflictTrampoline, pQuickResolutionTrampoline, 266 sizeof(void*)); 267 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickResolutionTrampoline, pQuickToInterpreterBridge, 268 sizeof(void*)); 269 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickToInterpreterBridge, 270 pInvokeDirectTrampolineWithAccessCheck, sizeof(void*)); 271 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeDirectTrampolineWithAccessCheck, 272 pInvokeInterfaceTrampolineWithAccessCheck, sizeof(void*)); 273 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeInterfaceTrampolineWithAccessCheck, 274 pInvokeStaticTrampolineWithAccessCheck, sizeof(void*)); 275 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeStaticTrampolineWithAccessCheck, 276 pInvokeSuperTrampolineWithAccessCheck, sizeof(void*)); 277 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeSuperTrampolineWithAccessCheck, 278 pInvokeVirtualTrampolineWithAccessCheck, sizeof(void*)); 279 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeVirtualTrampolineWithAccessCheck, 280 pTestSuspend, sizeof(void*)); 281 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pTestSuspend, pDeliverException, sizeof(void*)); 282 283 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pDeliverException, pThrowArrayBounds, sizeof(void*)); 284 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowArrayBounds, pThrowDivZero, sizeof(void*)); 285 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowDivZero, pThrowNoSuchMethod, sizeof(void*)); 286 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowNoSuchMethod, pThrowNullPointer, sizeof(void*)); 287 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowNullPointer, pThrowStackOverflow, sizeof(void*)); 288 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowStackOverflow, pDeoptimize, sizeof(void*)); 289 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pDeoptimize, pA64Load, sizeof(void*)); 290 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pA64Load, pA64Store, sizeof(void*)); 291 292 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pA64Store, pNewEmptyString, sizeof(void*)); 293 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewEmptyString, pNewStringFromBytes_B, sizeof(void*)); 294 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_B, pNewStringFromBytes_BI, 295 sizeof(void*)); 296 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BI, pNewStringFromBytes_BII, 297 sizeof(void*)); 298 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BII, pNewStringFromBytes_BIII, 299 sizeof(void*)); 300 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BIII, pNewStringFromBytes_BIIString, 301 sizeof(void*)); 302 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BIIString, 303 pNewStringFromBytes_BString, sizeof(void*)); 304 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BString, 305 pNewStringFromBytes_BIICharset, sizeof(void*)); 306 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BIICharset, 307 pNewStringFromBytes_BCharset, sizeof(void*)); 308 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromBytes_BCharset, 309 pNewStringFromChars_C, sizeof(void*)); 310 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromChars_C, pNewStringFromChars_CII, 311 sizeof(void*)); 312 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromChars_CII, pNewStringFromChars_IIC, 313 sizeof(void*)); 314 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromChars_IIC, pNewStringFromCodePoints, 315 sizeof(void*)); 316 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromCodePoints, pNewStringFromString, 317 sizeof(void*)); 318 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromString, pNewStringFromStringBuffer, 319 sizeof(void*)); 320 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromStringBuffer, pNewStringFromStringBuilder, 321 sizeof(void*)); 322 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pNewStringFromStringBuilder, pReadBarrierJni, 323 sizeof(void*)); 324 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pReadBarrierJni, pReadBarrierMark, sizeof(void*)); 325 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pReadBarrierMark, pReadBarrierSlow, sizeof(void*)); 326 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pReadBarrierSlow, pReadBarrierForRootSlow, 327 sizeof(void*)); 328 329 CHECKED(OFFSETOF_MEMBER(QuickEntryPoints, pReadBarrierForRootSlow) 330 + sizeof(void*) == sizeof(QuickEntryPoints), QuickEntryPoints_all); 331 } 332 }; 333 334 TEST_F(EntrypointsOrderTest, ThreadOffsets) { 335 CheckThreadOffsets(); 336 } 337 338 TEST_F(EntrypointsOrderTest, JniEntryPoints) { 339 CheckJniEntryPoints(); 340 } 341 342 TEST_F(EntrypointsOrderTest, QuickEntryPoints) { 343 CheckQuickEntryPoints(); 344 } 345 346 } // namespace art 347
