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1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "vm/allocation.h" | 5 #include "vm/allocation.h" |
6 #include "vm/assert.h" | 6 #include "vm/assert.h" |
7 #include "vm/longjump.h" | 7 #include "vm/longjump.h" |
8 #include "vm/unit_test.h" | 8 #include "vm/unit_test.h" |
9 | 9 |
10 namespace dart { | 10 namespace dart { |
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24 int value() const { return *ptr_; } | 24 int value() const { return *ptr_; } |
25 virtual int GetId() const { return 3; } | 25 virtual int GetId() const { return 3; } |
26 | 26 |
27 private: | 27 private: |
28 int* ptr_; | 28 int* ptr_; |
29 }; | 29 }; |
30 | 30 |
31 | 31 |
32 class TestStackResource : public StackResource { | 32 class TestStackResource : public StackResource { |
33 public: | 33 public: |
34 explicit TestStackResource(int* ptr) : ptr_(ptr) { | 34 explicit TestStackResource(int* ptr) |
| 35 : StackResource(Isolate::Current()), ptr_(ptr) { |
35 EXPECT_EQ(1, *ptr_); | 36 EXPECT_EQ(1, *ptr_); |
36 *ptr_ = 2; | 37 *ptr_ = 2; |
37 } | 38 } |
38 | 39 |
39 ~TestStackResource() { | 40 ~TestStackResource() { |
40 EXPECT_EQ(6, *ptr_); | 41 EXPECT_EQ(6, *ptr_); |
41 *ptr_ = 7; | 42 *ptr_ = 7; |
42 } | 43 } |
43 | 44 |
44 int value() const { return *ptr_; } | 45 int value() const { return *ptr_; } |
45 virtual int GetId() const { return 3; } | 46 virtual int GetId() const { return 3; } |
46 | 47 |
47 private: | 48 private: |
48 int* ptr_; | 49 int* ptr_; |
49 }; | 50 }; |
50 | 51 |
51 | 52 |
52 class TestStackedStackResource : public StackResource { | 53 class TestStackedStackResource : public StackResource { |
53 public: | 54 public: |
54 explicit TestStackedStackResource(int* ptr) : ptr_(ptr) { | 55 explicit TestStackedStackResource(int* ptr) |
| 56 : StackResource(Isolate::Current()), ptr_(ptr) { |
55 EXPECT_EQ(3, *ptr_); | 57 EXPECT_EQ(3, *ptr_); |
56 *ptr_ = 4; | 58 *ptr_ = 4; |
57 } | 59 } |
58 | 60 |
59 ~TestStackedStackResource() { | 61 ~TestStackedStackResource() { |
60 EXPECT_EQ(5, *ptr_); | 62 EXPECT_EQ(5, *ptr_); |
61 *ptr_ = 6; | 63 *ptr_ = 6; |
62 } | 64 } |
63 | 65 |
64 int value() const { return *ptr_; } | 66 int value() const { return *ptr_; } |
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148 LongJump jump; | 150 LongJump jump; |
149 int data = 1; | 151 int data = 1; |
150 if (setjmp(*jump.Set()) == 0) { | 152 if (setjmp(*jump.Set()) == 0) { |
151 StackResourceLongJumpHelper(&data, &jump); | 153 StackResourceLongJumpHelper(&data, &jump); |
152 UNREACHABLE(); | 154 UNREACHABLE(); |
153 } | 155 } |
154 EXPECT_EQ(7, data); | 156 EXPECT_EQ(7, data); |
155 } | 157 } |
156 | 158 |
157 } // namespace dart | 159 } // namespace dart |
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