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Issue 978123003: Merged INLINE_OPTIMIZED intrinsic type into INLINE. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Addressed feedback. Created 5 years, 9 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 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/compiler/access-builder.h" 5 #include "src/compiler/access-builder.h"
6 #include "src/compiler/js-graph.h" 6 #include "src/compiler/js-graph.h"
7 #include "src/compiler/js-intrinsic-lowering.h" 7 #include "src/compiler/js-intrinsic-lowering.h"
8 #include "src/compiler/js-operator.h" 8 #include "src/compiler/js-operator.h"
9 #include "test/unittests/compiler/graph-unittest.h" 9 #include "test/unittests/compiler/graph-unittest.h"
10 #include "test/unittests/compiler/node-test-utils.h" 10 #include "test/unittests/compiler/node-test-utils.h"
(...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after
45 // %_ConstructDouble 45 // %_ConstructDouble
46 46
47 47
48 TEST_F(JSIntrinsicLoweringTest, InlineOptimizedConstructDouble) { 48 TEST_F(JSIntrinsicLoweringTest, InlineOptimizedConstructDouble) {
49 Node* const input0 = Parameter(0); 49 Node* const input0 = Parameter(0);
50 Node* const input1 = Parameter(1); 50 Node* const input1 = Parameter(1);
51 Node* const context = Parameter(2); 51 Node* const context = Parameter(2);
52 Node* const effect = graph()->start(); 52 Node* const effect = graph()->start();
53 Node* const control = graph()->start(); 53 Node* const control = graph()->start();
54 Reduction const r = Reduce(graph()->NewNode( 54 Reduction const r = Reduce(graph()->NewNode(
55 javascript()->CallRuntime(Runtime::kInlineOptimizedConstructDouble, 2), 55 javascript()->CallRuntime(Runtime::kInlineConstructDouble, 2), input0,
56 input0, input1, context, effect, control)); 56 input1, context, effect, control));
57 ASSERT_TRUE(r.Changed()); 57 ASSERT_TRUE(r.Changed());
58 EXPECT_THAT(r.replacement(), IsFloat64InsertHighWord32( 58 EXPECT_THAT(r.replacement(), IsFloat64InsertHighWord32(
59 IsFloat64InsertLowWord32( 59 IsFloat64InsertLowWord32(
60 IsNumberConstant(BitEq(0.0)), input1), 60 IsNumberConstant(BitEq(0.0)), input1),
61 input0)); 61 input0));
62 } 62 }
63 63
64 64
65 // ----------------------------------------------------------------------------- 65 // -----------------------------------------------------------------------------
66 // %_DoubleLo 66 // %_DoubleLo
67 67
68 68
69 TEST_F(JSIntrinsicLoweringTest, InlineOptimizedDoubleLo) { 69 TEST_F(JSIntrinsicLoweringTest, InlineOptimizedDoubleLo) {
70 Node* const input = Parameter(0); 70 Node* const input = Parameter(0);
71 Node* const context = Parameter(1); 71 Node* const context = Parameter(1);
72 Node* const effect = graph()->start(); 72 Node* const effect = graph()->start();
73 Node* const control = graph()->start(); 73 Node* const control = graph()->start();
74 Reduction const r = Reduce(graph()->NewNode( 74 Reduction const r = Reduce(
75 javascript()->CallRuntime(Runtime::kInlineOptimizedDoubleLo, 1), input, 75 graph()->NewNode(javascript()->CallRuntime(Runtime::kInlineDoubleLo, 1),
76 context, effect, control)); 76 input, context, effect, control));
77 ASSERT_TRUE(r.Changed()); 77 ASSERT_TRUE(r.Changed());
78 EXPECT_THAT(r.replacement(), IsFloat64ExtractLowWord32(input)); 78 EXPECT_THAT(r.replacement(), IsFloat64ExtractLowWord32(input));
79 } 79 }
80 80
81 81
82 // ----------------------------------------------------------------------------- 82 // -----------------------------------------------------------------------------
83 // %_DoubleHi 83 // %_DoubleHi
84 84
85 85
86 TEST_F(JSIntrinsicLoweringTest, InlineOptimizedDoubleHi) { 86 TEST_F(JSIntrinsicLoweringTest, InlineOptimizedDoubleHi) {
87 Node* const input = Parameter(0); 87 Node* const input = Parameter(0);
88 Node* const context = Parameter(1); 88 Node* const context = Parameter(1);
89 Node* const effect = graph()->start(); 89 Node* const effect = graph()->start();
90 Node* const control = graph()->start(); 90 Node* const control = graph()->start();
91 Reduction const r = Reduce(graph()->NewNode( 91 Reduction const r = Reduce(
92 javascript()->CallRuntime(Runtime::kInlineOptimizedDoubleHi, 1), input, 92 graph()->NewNode(javascript()->CallRuntime(Runtime::kInlineDoubleHi, 1),
93 context, effect, control)); 93 input, context, effect, control));
94 ASSERT_TRUE(r.Changed()); 94 ASSERT_TRUE(r.Changed());
95 EXPECT_THAT(r.replacement(), IsFloat64ExtractHighWord32(input)); 95 EXPECT_THAT(r.replacement(), IsFloat64ExtractHighWord32(input));
96 } 96 }
97 97
98 98
99 // ----------------------------------------------------------------------------- 99 // -----------------------------------------------------------------------------
100 // %_IsSmi 100 // %_IsSmi
101 101
102 102
103 TEST_F(JSIntrinsicLoweringTest, InlineIsSmi) { 103 TEST_F(JSIntrinsicLoweringTest, InlineIsSmi) {
(...skipping 157 matching lines...) Expand 10 before | Expand all | Expand 10 after
261 CaptureEq(&if_false0)))))), 261 CaptureEq(&if_false0)))))),
262 IsMerge( 262 IsMerge(
263 IsIfTrue(AllOf(CaptureEq(&branch0), 263 IsIfTrue(AllOf(CaptureEq(&branch0),
264 IsBranch(IsObjectIsSmi(input), control))), 264 IsBranch(IsObjectIsSmi(input), control))),
265 AllOf(CaptureEq(&if_false0), IsIfFalse(CaptureEq(&branch0)))))); 265 AllOf(CaptureEq(&if_false0), IsIfFalse(CaptureEq(&branch0))))));
266 } 266 }
267 267
268 } // namespace compiler 268 } // namespace compiler
269 } // namespace internal 269 } // namespace internal
270 } // namespace v8 270 } // namespace v8
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