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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/base/bits.h" | 5 #include "src/base/bits.h" |
6 #include "src/compiler/graph-unittest.h" | 6 #include "src/compiler/graph-unittest.h" |
7 #include "src/compiler/js-graph.h" | 7 #include "src/compiler/js-graph.h" |
8 #include "src/compiler/machine-operator-reducer.h" | 8 #include "src/compiler/machine-operator-reducer.h" |
9 #include "src/compiler/typer.h" | 9 #include "src/compiler/typer.h" |
10 | 10 |
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40 public: | 40 public: |
41 explicit MachineOperatorReducerTestWithParam(int num_parameters = 2) | 41 explicit MachineOperatorReducerTestWithParam(int num_parameters = 2) |
42 : MachineOperatorReducerTest(num_parameters) {} | 42 : MachineOperatorReducerTest(num_parameters) {} |
43 virtual ~MachineOperatorReducerTestWithParam() {} | 43 virtual ~MachineOperatorReducerTestWithParam() {} |
44 }; | 44 }; |
45 | 45 |
46 | 46 |
47 namespace { | 47 namespace { |
48 | 48 |
49 static const float kFloat32Values[] = { | 49 static const float kFloat32Values[] = { |
50 -V8_INFINITY, -2.70497e+38f, -1.4698e+37f, -1.22813e+35f, -1.20555e+35f, | 50 -std::numeric_limits<float>::infinity(), -2.70497e+38f, -1.4698e+37f, |
51 -1.34584e+34f, -1.0079e+32f, -6.49364e+26f, -3.06077e+25f, -1.46821e+25f, | 51 -1.22813e+35f, -1.20555e+35f, -1.34584e+34f, |
52 -1.17658e+23f, -1.9617e+22f, -2.7357e+20f, -1.48708e+13f, -1.89633e+12f, | 52 -1.0079e+32f, -6.49364e+26f, -3.06077e+25f, |
53 -4.66622e+11f, -2.22581e+11f, -1.45381e+10f, -1.3956e+09f, -1.32951e+09f, | 53 -1.46821e+25f, -1.17658e+23f, -1.9617e+22f, |
54 -1.30721e+09f, -1.19756e+09f, -9.26822e+08f, -6.35647e+08f, -4.00037e+08f, | 54 -2.7357e+20f, -1.48708e+13f, -1.89633e+12f, |
55 -1.81227e+08f, -5.09256e+07f, -964300.0f, -192446.0f, -28455.0f, | 55 -4.66622e+11f, -2.22581e+11f, -1.45381e+10f, |
56 -27194.0f, -26401.0f, -20575.0f, -17069.0f, -9167.0f, | 56 -1.3956e+09f, -1.32951e+09f, -1.30721e+09f, |
57 -960.178f, -113.0f, -62.0f, -15.0f, -7.0f, | 57 -1.19756e+09f, -9.26822e+08f, -6.35647e+08f, |
58 -0.0256635f, -4.60374e-07f, -3.63759e-10f, -4.30175e-14f, -5.27385e-15f, | 58 -4.00037e+08f, -1.81227e+08f, -5.09256e+07f, |
59 -1.48084e-15f, -1.05755e-19f, -3.2995e-21f, -1.67354e-23f, -1.11885e-23f, | 59 -964300.0f, -192446.0f, -28455.0f, |
60 -1.78506e-30f, -5.07594e-31f, -3.65799e-31f, -1.43718e-34f, -1.27126e-38f, | 60 -27194.0f, -26401.0f, -20575.0f, |
61 -0.0f, 0.0f, 1.17549e-38f, 1.56657e-37f, 4.08512e-29f, | 61 -17069.0f, -9167.0f, -960.178f, |
62 3.31357e-28f, 6.25073e-22f, 4.1723e-13f, 1.44343e-09f, 5.27004e-08f, | 62 -113.0f, -62.0f, -15.0f, |
63 9.48298e-08f, 5.57888e-07f, 4.89988e-05f, 0.244326f, 12.4895f, | 63 -7.0f, -0.0256635f, -4.60374e-07f, |
64 19.0f, 47.0f, 106.0f, 538.324f, 564.536f, | 64 -3.63759e-10f, -4.30175e-14f, -5.27385e-15f, |
65 819.124f, 7048.0f, 12611.0f, 19878.0f, 20309.0f, | 65 -1.48084e-15f, -1.05755e-19f, -3.2995e-21f, |
66 797056.0f, 1.77219e+09f, 1.51116e+11f, 4.18193e+13f, 3.59167e+16f, | 66 -1.67354e-23f, -1.11885e-23f, -1.78506e-30f, |
67 3.38211e+19f, 2.67488e+20f, 1.78831e+21f, 9.20914e+21f, 8.35654e+23f, | 67 -5.07594e-31f, -3.65799e-31f, -1.43718e-34f, |
68 1.4495e+24f, 5.94015e+25f, 4.43608e+30f, 2.44502e+33f, 2.61152e+33f, | 68 -1.27126e-38f, -0.0f, 0.0f, |
69 1.38178e+37f, 1.71306e+37f, 3.31899e+38f, 3.40282e+38f, V8_INFINITY}; | 69 1.17549e-38f, 1.56657e-37f, 4.08512e-29f, |
| 70 3.31357e-28f, 6.25073e-22f, 4.1723e-13f, |
| 71 1.44343e-09f, 5.27004e-08f, 9.48298e-08f, |
| 72 5.57888e-07f, 4.89988e-05f, 0.244326f, |
| 73 12.4895f, 19.0f, 47.0f, |
| 74 106.0f, 538.324f, 564.536f, |
| 75 819.124f, 7048.0f, 12611.0f, |
| 76 19878.0f, 20309.0f, 797056.0f, |
| 77 1.77219e+09f, 1.51116e+11f, 4.18193e+13f, |
| 78 3.59167e+16f, 3.38211e+19f, 2.67488e+20f, |
| 79 1.78831e+21f, 9.20914e+21f, 8.35654e+23f, |
| 80 1.4495e+24f, 5.94015e+25f, 4.43608e+30f, |
| 81 2.44502e+33f, 2.61152e+33f, 1.38178e+37f, |
| 82 1.71306e+37f, 3.31899e+38f, 3.40282e+38f, |
| 83 std::numeric_limits<float>::infinity()}; |
70 | 84 |
71 | 85 |
72 static const double kFloat64Values[] = { | 86 static const double kFloat64Values[] = { |
73 -V8_INFINITY, -4.23878e+275, -5.82632e+265, -6.60355e+220, -6.26172e+212, | 87 -V8_INFINITY, -4.23878e+275, -5.82632e+265, -6.60355e+220, -6.26172e+212, |
74 -2.56222e+211, -4.82408e+201, -1.84106e+157, -1.63662e+127, -1.55772e+100, | 88 -2.56222e+211, -4.82408e+201, -1.84106e+157, -1.63662e+127, -1.55772e+100, |
75 -1.67813e+72, -2.3382e+55, -3.179e+30, -1.441e+09, -1.0647e+09, | 89 -1.67813e+72, -2.3382e+55, -3.179e+30, -1.441e+09, -1.0647e+09, |
76 -7.99361e+08, -5.77375e+08, -2.20984e+08, -32757, -13171, | 90 -7.99361e+08, -5.77375e+08, -2.20984e+08, -32757, -13171, |
77 -9970, -3984, -107, -105, -92, | 91 -9970, -3984, -107, -105, -92, |
78 -77, -61, -0.000208163, -1.86685e-06, -1.17296e-10, | 92 -77, -61, -0.000208163, -1.86685e-06, -1.17296e-10, |
79 -9.26358e-11, -5.08004e-60, -1.74753e-65, -1.06561e-71, -5.67879e-79, | 93 -9.26358e-11, -5.08004e-60, -1.74753e-65, -1.06561e-71, -5.67879e-79, |
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593 r = Reduce(graph()->NewNode(common()->Projection(0), add)); | 607 r = Reduce(graph()->NewNode(common()->Projection(0), add)); |
594 ASSERT_TRUE(r.Changed()); | 608 ASSERT_TRUE(r.Changed()); |
595 EXPECT_THAT(r.replacement(), IsInt32Constant(z)); | 609 EXPECT_THAT(r.replacement(), IsInt32Constant(z)); |
596 } | 610 } |
597 } | 611 } |
598 } | 612 } |
599 | 613 |
600 } // namespace compiler | 614 } // namespace compiler |
601 } // namespace internal | 615 } // namespace internal |
602 } // namespace v8 | 616 } // namespace v8 |
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