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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/compiler/js-operator.h" | 5 #include "src/compiler/js-operator.h" |
6 #include "src/compiler/opcodes.h" | 6 #include "src/compiler/opcodes.h" |
7 #include "src/compiler/operator.h" | 7 #include "src/compiler/operator.h" |
8 #include "src/compiler/operator-properties.h" | 8 #include "src/compiler/operator-properties.h" |
9 #include "test/unittests/test-utils.h" | 9 #include "test/unittests/test-utils.h" |
10 | 10 |
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145 INSTANTIATE_TEST_CASE_P(JSOperatorTest, JSSharedOperatorTest, | 145 INSTANTIATE_TEST_CASE_P(JSOperatorTest, JSSharedOperatorTest, |
146 ::testing::ValuesIn(kSharedOperators)); | 146 ::testing::ValuesIn(kSharedOperators)); |
147 | 147 |
148 | 148 |
149 // ----------------------------------------------------------------------------- | 149 // ----------------------------------------------------------------------------- |
150 // JSStoreProperty. | 150 // JSStoreProperty. |
151 | 151 |
152 | 152 |
153 class JSStorePropertyOperatorTest | 153 class JSStorePropertyOperatorTest |
154 : public TestWithZone, | 154 : public TestWithZone, |
155 public ::testing::WithParamInterface<StrictMode> {}; | 155 public ::testing::WithParamInterface<LanguageMode> {}; |
156 | 156 |
157 | 157 |
158 TEST_P(JSStorePropertyOperatorTest, InstancesAreGloballyShared) { | 158 TEST_P(JSStorePropertyOperatorTest, InstancesAreGloballyShared) { |
159 const StrictMode mode = GetParam(); | 159 const LanguageMode mode = GetParam(); |
160 JSOperatorBuilder javascript1(zone()); | 160 JSOperatorBuilder javascript1(zone()); |
161 JSOperatorBuilder javascript2(zone()); | 161 JSOperatorBuilder javascript2(zone()); |
162 EXPECT_EQ(javascript1.StoreProperty(mode), javascript2.StoreProperty(mode)); | 162 EXPECT_EQ(javascript1.StoreProperty(mode), javascript2.StoreProperty(mode)); |
163 } | 163 } |
164 | 164 |
165 | 165 |
166 TEST_P(JSStorePropertyOperatorTest, NumberOfInputsAndOutputs) { | 166 TEST_P(JSStorePropertyOperatorTest, NumberOfInputsAndOutputs) { |
167 JSOperatorBuilder javascript(zone()); | 167 JSOperatorBuilder javascript(zone()); |
168 const StrictMode mode = GetParam(); | 168 const LanguageMode mode = GetParam(); |
169 const Operator* op = javascript.StoreProperty(mode); | 169 const Operator* op = javascript.StoreProperty(mode); |
170 | 170 |
171 // TODO(jarin): Get rid of this hack. | 171 // TODO(jarin): Get rid of this hack. |
172 const int frame_state_input_count = FLAG_turbo_deoptimization ? 1 : 0; | 172 const int frame_state_input_count = FLAG_turbo_deoptimization ? 1 : 0; |
173 EXPECT_EQ(3, op->ValueInputCount()); | 173 EXPECT_EQ(3, op->ValueInputCount()); |
174 EXPECT_EQ(1, OperatorProperties::GetContextInputCount(op)); | 174 EXPECT_EQ(1, OperatorProperties::GetContextInputCount(op)); |
175 EXPECT_EQ(frame_state_input_count, | 175 EXPECT_EQ(frame_state_input_count, |
176 OperatorProperties::GetFrameStateInputCount(op)); | 176 OperatorProperties::GetFrameStateInputCount(op)); |
177 EXPECT_EQ(1, op->EffectInputCount()); | 177 EXPECT_EQ(1, op->EffectInputCount()); |
178 EXPECT_EQ(1, op->ControlInputCount()); | 178 EXPECT_EQ(1, op->ControlInputCount()); |
179 EXPECT_EQ(6 + frame_state_input_count, | 179 EXPECT_EQ(6 + frame_state_input_count, |
180 OperatorProperties::GetTotalInputCount(op)); | 180 OperatorProperties::GetTotalInputCount(op)); |
181 | 181 |
182 EXPECT_EQ(0, op->ValueOutputCount()); | 182 EXPECT_EQ(0, op->ValueOutputCount()); |
183 EXPECT_EQ(1, op->EffectOutputCount()); | 183 EXPECT_EQ(1, op->EffectOutputCount()); |
184 EXPECT_EQ(0, op->ControlOutputCount()); | 184 EXPECT_EQ(0, op->ControlOutputCount()); |
185 } | 185 } |
186 | 186 |
187 | 187 |
188 TEST_P(JSStorePropertyOperatorTest, OpcodeIsCorrect) { | 188 TEST_P(JSStorePropertyOperatorTest, OpcodeIsCorrect) { |
189 JSOperatorBuilder javascript(zone()); | 189 JSOperatorBuilder javascript(zone()); |
190 const StrictMode mode = GetParam(); | 190 const LanguageMode mode = GetParam(); |
191 const Operator* op = javascript.StoreProperty(mode); | 191 const Operator* op = javascript.StoreProperty(mode); |
192 EXPECT_EQ(IrOpcode::kJSStoreProperty, op->opcode()); | 192 EXPECT_EQ(IrOpcode::kJSStoreProperty, op->opcode()); |
193 } | 193 } |
194 | 194 |
195 | 195 |
196 TEST_P(JSStorePropertyOperatorTest, OpParameter) { | 196 TEST_P(JSStorePropertyOperatorTest, OpParameter) { |
197 JSOperatorBuilder javascript(zone()); | 197 JSOperatorBuilder javascript(zone()); |
198 const StrictMode mode = GetParam(); | 198 const LanguageMode mode = GetParam(); |
199 const Operator* op = javascript.StoreProperty(mode); | 199 const Operator* op = javascript.StoreProperty(mode); |
200 EXPECT_EQ(mode, OpParameter<StrictMode>(op)); | 200 EXPECT_EQ(mode, OpParameter<LanguageMode>(op)); |
201 } | 201 } |
202 | 202 |
203 | 203 |
204 TEST_P(JSStorePropertyOperatorTest, Properties) { | 204 TEST_P(JSStorePropertyOperatorTest, Properties) { |
205 JSOperatorBuilder javascript(zone()); | 205 JSOperatorBuilder javascript(zone()); |
206 const StrictMode mode = GetParam(); | 206 const LanguageMode mode = GetParam(); |
207 const Operator* op = javascript.StoreProperty(mode); | 207 const Operator* op = javascript.StoreProperty(mode); |
208 EXPECT_EQ(Operator::kNoProperties, op->properties()); | 208 EXPECT_EQ(Operator::kNoProperties, op->properties()); |
209 } | 209 } |
210 | 210 |
211 | 211 |
212 INSTANTIATE_TEST_CASE_P(JSOperatorTest, JSStorePropertyOperatorTest, | 212 INSTANTIATE_TEST_CASE_P(JSOperatorTest, JSStorePropertyOperatorTest, |
213 ::testing::Values(SLOPPY, STRICT)); | 213 ::testing::Values(SLOPPY, STRICT)); |
214 | 214 |
215 } // namespace compiler | 215 } // namespace compiler |
216 } // namespace internal | 216 } // namespace internal |
217 } // namespace v8 | 217 } // namespace v8 |
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