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Andreas Gampe4352b452014-06-04 18:59:01 -07001/*
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>
Dave Allison8ce6b902014-08-26 11:07:58 -070018#include <setjmp.h>
Andreas Gampe4352b452014-06-04 18:59:01 -070019
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
29namespace 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
62class 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);
Dave Allison648d7112014-07-25 16:15:27 -070074 EXPECT_OFFSET_DIFFP(Thread, tls32_, thread_exit_check_count,
75 is_exception_reported_to_instrumentation_, 4);
76 EXPECT_OFFSET_DIFFP(Thread, tls32_, is_exception_reported_to_instrumentation_,
77 handling_signal_, 4);
Andreas Gampe4352b452014-06-04 18:59:01 -070078
79 // TODO: Better connection. Take alignment into account.
80 EXPECT_OFFSET_DIFF_GT3(Thread, tls32_.thread_exit_check_count, tls64_.trace_clock_base, 4,
81 thread_tls32_to_tls64);
82
83 EXPECT_OFFSET_DIFFP(Thread, tls64_, trace_clock_base, deoptimization_return_value, 8);
84 EXPECT_OFFSET_DIFFP(Thread, tls64_, deoptimization_return_value, stats, 8);
85
86 // TODO: Better connection. Take alignment into account.
87 EXPECT_OFFSET_DIFF_GT3(Thread, tls64_.stats, tlsPtr_.card_table, 8, thread_tls64_to_tlsptr);
88
Ian Rogers13735952014-10-08 12:43:28 -070089 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, card_table, exception, sizeof(void*));
90 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, exception, stack_end, sizeof(void*));
91 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_end, managed_stack, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -070092 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, managed_stack, suspend_trigger, sizeof(ManagedStack));
Ian Rogers13735952014-10-08 12:43:28 -070093 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, suspend_trigger, jni_env, sizeof(void*));
94 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, jni_env, self, sizeof(void*));
95 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, self, opeer, sizeof(void*));
96 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, opeer, jpeer, sizeof(void*));
97 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, jpeer, stack_begin, sizeof(void*));
98 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_begin, stack_size, sizeof(void*));
99 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_size, throw_location, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700100 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, throw_location, stack_trace_sample, sizeof(ThrowLocation));
Ian Rogers13735952014-10-08 12:43:28 -0700101 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, stack_trace_sample, wait_next, sizeof(void*));
102 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, wait_next, monitor_enter_object, sizeof(void*));
103 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, monitor_enter_object, top_handle_scope, sizeof(void*));
104 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, top_handle_scope, class_loader_override, sizeof(void*));
105 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, class_loader_override, long_jump_context, sizeof(void*));
106 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, long_jump_context, instrumentation_stack, sizeof(void*));
107 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, instrumentation_stack, debug_invoke_req, sizeof(void*));
108 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, debug_invoke_req, single_step_control, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700109 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, single_step_control, deoptimization_shadow_frame,
Ian Rogers13735952014-10-08 12:43:28 -0700110 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700111 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, deoptimization_shadow_frame,
Ian Rogers13735952014-10-08 12:43:28 -0700112 shadow_frame_under_construction, sizeof(void*));
113 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, shadow_frame_under_construction, name, sizeof(void*));
114 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, name, pthread_self, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700115 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, pthread_self, last_no_thread_suspension_cause,
Ian Rogers13735952014-10-08 12:43:28 -0700116 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700117 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, last_no_thread_suspension_cause, checkpoint_functions,
Ian Rogers13735952014-10-08 12:43:28 -0700118 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700119 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, checkpoint_functions, interpreter_entrypoints,
Ian Rogers13735952014-10-08 12:43:28 -0700120 sizeof(void*) * 3);
Andreas Gampe4352b452014-06-04 18:59:01 -0700121
122 // Skip across the entrypoints structures.
123
Ian Rogers13735952014-10-08 12:43:28 -0700124 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_start, thread_local_pos, sizeof(void*));
125 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_pos, thread_local_end, sizeof(void*));
126 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_end, thread_local_objects, sizeof(void*));
127 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_objects, rosalloc_runs, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700128 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, rosalloc_runs, thread_local_alloc_stack_top,
Ian Rogers13735952014-10-08 12:43:28 -0700129 sizeof(void*) * kNumRosAllocThreadLocalSizeBrackets);
Andreas Gampe4352b452014-06-04 18:59:01 -0700130 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_alloc_stack_top, thread_local_alloc_stack_end,
Ian Rogers13735952014-10-08 12:43:28 -0700131 sizeof(void*));
132 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, thread_local_alloc_stack_end, held_mutexes, sizeof(void*));
Hiroshi Yamauchi2cd334a2015-01-09 14:03:35 -0800133 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, held_mutexes, nested_signal_state,
134 sizeof(void*) * kLockLevelCount);
135 EXPECT_OFFSET_DIFFP(Thread, tlsPtr_, nested_signal_state, flip_function, sizeof(void*));
136 EXPECT_OFFSET_DIFF(Thread, tlsPtr_.flip_function, Thread, wait_mutex_, sizeof(void*),
137 thread_tlsptr_end);
Andreas Gampe4352b452014-06-04 18:59:01 -0700138 }
139
140 void CheckInterpreterEntryPoints() {
141 CHECKED(OFFSETOF_MEMBER(InterpreterEntryPoints, pInterpreterToInterpreterBridge) == 0,
142 InterpreterEntryPoints_start_with_i2i);
143 EXPECT_OFFSET_DIFFNP(InterpreterEntryPoints, pInterpreterToInterpreterBridge,
Ian Rogers13735952014-10-08 12:43:28 -0700144 pInterpreterToCompiledCodeBridge, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700145 CHECKED(OFFSETOF_MEMBER(InterpreterEntryPoints, pInterpreterToCompiledCodeBridge)
Ian Rogers13735952014-10-08 12:43:28 -0700146 + sizeof(void*) == sizeof(InterpreterEntryPoints), InterpreterEntryPoints_all);
Andreas Gampe4352b452014-06-04 18:59:01 -0700147 }
148
149 void CheckJniEntryPoints() {
150 CHECKED(OFFSETOF_MEMBER(JniEntryPoints, pDlsymLookup) == 0,
151 JniEntryPoints_start_with_dlsymlookup);
152 CHECKED(OFFSETOF_MEMBER(JniEntryPoints, pDlsymLookup)
Ian Rogers13735952014-10-08 12:43:28 -0700153 + sizeof(void*) == sizeof(JniEntryPoints), JniEntryPoints_all);
Andreas Gampe4352b452014-06-04 18:59:01 -0700154 }
155
Andreas Gampe4352b452014-06-04 18:59:01 -0700156 void CheckQuickEntryPoints() {
157 CHECKED(OFFSETOF_MEMBER(QuickEntryPoints, pAllocArray) == 0,
158 QuickEntryPoints_start_with_allocarray);
Ian Rogers13735952014-10-08 12:43:28 -0700159 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocArray, pAllocArrayResolved, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700160 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocArrayResolved, pAllocArrayWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700161 sizeof(void*));
162 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocArrayWithAccessCheck, pAllocObject, sizeof(void*));
163 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObject, pAllocObjectResolved, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700164 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObjectResolved, pAllocObjectInitialized,
Ian Rogers13735952014-10-08 12:43:28 -0700165 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700166 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObjectInitialized, pAllocObjectWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700167 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700168 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAllocObjectWithAccessCheck, pCheckAndAllocArray,
Ian Rogers13735952014-10-08 12:43:28 -0700169 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700170 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCheckAndAllocArray, pCheckAndAllocArrayWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700171 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700172 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCheckAndAllocArrayWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700173 pInstanceofNonTrivial, sizeof(void*));
174 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInstanceofNonTrivial, pCheckCast, sizeof(void*));
175 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pCheckCast, pInitializeStaticStorage, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700176 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInitializeStaticStorage, pInitializeTypeAndVerifyAccess,
Ian Rogers13735952014-10-08 12:43:28 -0700177 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700178 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInitializeTypeAndVerifyAccess, pInitializeType,
Ian Rogers13735952014-10-08 12:43:28 -0700179 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*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700205 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pGetObjStatic, pAputObjectWithNullAndBoundCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700206 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700207 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pAputObjectWithNullAndBoundCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700208 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*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700212 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodStart, pJniMethodStartSynchronized,
Ian Rogers13735952014-10-08 12:43:28 -0700213 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700214 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodStartSynchronized, pJniMethodEnd,
Ian Rogers13735952014-10-08 12:43:28 -0700215 sizeof(void*));
216 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEnd, pJniMethodEndSynchronized, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700217 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEndSynchronized, pJniMethodEndWithReference,
Ian Rogers13735952014-10-08 12:43:28 -0700218 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700219 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEndWithReference,
Ian Rogers13735952014-10-08 12:43:28 -0700220 pJniMethodEndWithReferenceSynchronized, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700221 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pJniMethodEndWithReferenceSynchronized,
Ian Rogers13735952014-10-08 12:43:28 -0700222 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, pFmod, sizeof(void*));
230 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pFmod, pL2d, sizeof(void*));
231 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pL2d, pFmodf, sizeof(void*));
232 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pFmodf, pL2f, sizeof(void*));
233 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pL2f, pD2iz, sizeof(void*));
234 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pD2iz, pF2iz, sizeof(void*));
235 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pF2iz, pIdivmod, sizeof(void*));
236 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pIdivmod, pD2l, sizeof(void*));
237 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pD2l, pF2l, sizeof(void*));
238 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pF2l, pLdiv, sizeof(void*));
239 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLdiv, pLmod, sizeof(void*));
240 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLmod, pLmul, sizeof(void*));
241 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pLmul, pShlLong, sizeof(void*));
242 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pShlLong, pShrLong, sizeof(void*));
243 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pShrLong, pUshrLong, sizeof(void*));
244 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pUshrLong, pIndexOf, sizeof(void*));
245 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pIndexOf, pStringCompareTo, sizeof(void*));
246 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pStringCompareTo, pMemcpy, sizeof(void*));
247 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pMemcpy, pQuickImtConflictTrampoline, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700248 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickImtConflictTrampoline, pQuickResolutionTrampoline,
Ian Rogers13735952014-10-08 12:43:28 -0700249 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700250 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickResolutionTrampoline, pQuickToInterpreterBridge,
Ian Rogers13735952014-10-08 12:43:28 -0700251 sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700252 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pQuickToInterpreterBridge,
Ian Rogers13735952014-10-08 12:43:28 -0700253 pInvokeDirectTrampolineWithAccessCheck, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700254 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeDirectTrampolineWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700255 pInvokeInterfaceTrampolineWithAccessCheck, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700256 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeInterfaceTrampolineWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700257 pInvokeStaticTrampolineWithAccessCheck, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700258 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeStaticTrampolineWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700259 pInvokeSuperTrampolineWithAccessCheck, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700260 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeSuperTrampolineWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700261 pInvokeVirtualTrampolineWithAccessCheck, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700262 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pInvokeVirtualTrampolineWithAccessCheck,
Ian Rogers13735952014-10-08 12:43:28 -0700263 pTestSuspend, sizeof(void*));
264 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pTestSuspend, pDeliverException, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700265
Ian Rogers13735952014-10-08 12:43:28 -0700266 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pDeliverException, pThrowArrayBounds, sizeof(void*));
267 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowArrayBounds, pThrowDivZero, sizeof(void*));
268 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowDivZero, pThrowNoSuchMethod, sizeof(void*));
269 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowNoSuchMethod, pThrowNullPointer, sizeof(void*));
270 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowNullPointer, pThrowStackOverflow, sizeof(void*));
271 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pThrowStackOverflow, pA64Load, sizeof(void*));
272 EXPECT_OFFSET_DIFFNP(QuickEntryPoints, pA64Load, pA64Store, sizeof(void*));
Andreas Gampe4352b452014-06-04 18:59:01 -0700273
Douglas Leungd9cb8ae2014-07-09 14:28:35 -0700274 CHECKED(OFFSETOF_MEMBER(QuickEntryPoints, pA64Store)
Ian Rogers13735952014-10-08 12:43:28 -0700275 + sizeof(void*) == sizeof(QuickEntryPoints), QuickEntryPoints_all);
Andreas Gampe4352b452014-06-04 18:59:01 -0700276 }
277};
278
279TEST_F(EntrypointsOrderTest, ThreadOffsets) {
280 CheckThreadOffsets();
281}
282
283TEST_F(EntrypointsOrderTest, InterpreterEntryPoints) {
284 CheckInterpreterEntryPoints();
285}
286
287TEST_F(EntrypointsOrderTest, JniEntryPoints) {
288 CheckJniEntryPoints();
289}
290
Andreas Gampe4352b452014-06-04 18:59:01 -0700291TEST_F(EntrypointsOrderTest, QuickEntryPoints) {
292 CheckQuickEntryPoints();
293}
294
295} // namespace art