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1 // Copyright 2017 the V8 project authors. All rights reserved. | 1 // Copyright 2017 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/interpreter/interpreter-intrinsics-generator.h" | 5 #include "src/interpreter/interpreter-intrinsics-generator.h" |
6 | 6 |
7 #include "src/allocation.h" | 7 #include "src/allocation.h" |
8 #include "src/builtins/builtins.h" | 8 #include "src/builtins/builtins.h" |
9 #include "src/code-factory.h" | 9 #include "src/code-factory.h" |
10 #include "src/frames.h" | 10 #include "src/frames.h" |
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362 Node* generator = __ LoadRegister(args_reg); | 362 Node* generator = __ LoadRegister(args_reg); |
363 CSA_SLOW_ASSERT(assembler_, __ HasInstanceType( | 363 CSA_SLOW_ASSERT(assembler_, __ HasInstanceType( |
364 generator, JS_ASYNC_GENERATOR_OBJECT_TYPE)); | 364 generator, JS_ASYNC_GENERATOR_OBJECT_TYPE)); |
365 | 365 |
366 Node* const value = __ LoadObjectField( | 366 Node* const value = __ LoadObjectField( |
367 generator, JSAsyncGeneratorObject::kAwaitInputOrDebugPosOffset); | 367 generator, JSAsyncGeneratorObject::kAwaitInputOrDebugPosOffset); |
368 | 368 |
369 return value; | 369 return value; |
370 } | 370 } |
371 | 371 |
| 372 Node* IntrinsicsGenerator::CreateJSGeneratorObject(Node* input, Node* arg_count, |
| 373 Node* context) { |
| 374 return IntrinsicAsBuiltinCall(input, context, |
| 375 Builtins::kCreateGeneratorObject); |
| 376 } |
| 377 |
372 Node* IntrinsicsGenerator::AsyncGeneratorReject(Node* input, Node* arg_count, | 378 Node* IntrinsicsGenerator::AsyncGeneratorReject(Node* input, Node* arg_count, |
373 Node* context) { | 379 Node* context) { |
374 return IntrinsicAsBuiltinCall(input, context, | 380 return IntrinsicAsBuiltinCall(input, context, |
375 Builtins::kAsyncGeneratorReject); | 381 Builtins::kAsyncGeneratorReject); |
376 } | 382 } |
377 | 383 |
378 Node* IntrinsicsGenerator::AsyncGeneratorResolve(Node* input, Node* arg_count, | 384 Node* IntrinsicsGenerator::AsyncGeneratorResolve(Node* input, Node* arg_count, |
379 Node* context) { | 385 Node* context) { |
380 return IntrinsicAsBuiltinCall(input, context, | 386 return IntrinsicAsBuiltinCall(input, context, |
381 Builtins::kAsyncGeneratorResolve); | 387 Builtins::kAsyncGeneratorResolve); |
382 } | 388 } |
383 | 389 |
384 void IntrinsicsGenerator::AbortIfArgCountMismatch(int expected, Node* actual) { | 390 void IntrinsicsGenerator::AbortIfArgCountMismatch(int expected, Node* actual) { |
385 InterpreterAssembler::Label match(assembler_); | 391 InterpreterAssembler::Label match(assembler_); |
386 Node* comparison = __ Word32Equal(actual, __ Int32Constant(expected)); | 392 Node* comparison = __ Word32Equal(actual, __ Int32Constant(expected)); |
387 __ GotoIf(comparison, &match); | 393 __ GotoIf(comparison, &match); |
388 __ Abort(kWrongArgumentCountForInvokeIntrinsic); | 394 __ Abort(kWrongArgumentCountForInvokeIntrinsic); |
389 __ Goto(&match); | 395 __ Goto(&match); |
390 __ Bind(&match); | 396 __ Bind(&match); |
391 } | 397 } |
392 | 398 |
393 } // namespace interpreter | 399 } // namespace interpreter |
394 } // namespace internal | 400 } // namespace internal |
395 } // namespace v8 | 401 } // namespace v8 |
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