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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 "platform/assert.h" | 5 #include "platform/assert.h" |
6 #include "vm/globals.h" | 6 #include "vm/globals.h" |
7 #if defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64) | 7 #if defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64) |
8 | 8 |
9 #include "vm/ast.h" | 9 #include "vm/ast.h" |
10 #include "vm/assembler.h" | 10 #include "vm/assembler.h" |
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389 default_values.SetAt(1, Smi::ZoneHandle(Smi::New(21))); | 389 default_values.SetAt(1, Smi::ZoneHandle(Smi::New(21))); |
390 default_values.SetAt(2, Smi::ZoneHandle(Smi::New(-32))); | 390 default_values.SetAt(2, Smi::ZoneHandle(Smi::New(-32))); |
391 test->set_default_parameter_values(default_values); | 391 test->set_default_parameter_values(default_values); |
392 const Function& function = test->function(); | 392 const Function& function = test->function(); |
393 function.set_is_native(true); | 393 function.set_is_native(true); |
394 function.set_num_fixed_parameters(num_fixed_params); | 394 function.set_num_fixed_parameters(num_fixed_params); |
395 function.SetNumOptionalParameters(num_opt_params, true); | 395 function.SetNumOptionalParameters(num_opt_params, true); |
396 function.set_parameter_types(Array::Handle(Array::New(num_params))); | 396 function.set_parameter_types(Array::Handle(Array::New(num_params))); |
397 function.set_parameter_names(Array::Handle(Array::New(num_params))); | 397 function.set_parameter_names(Array::Handle(Array::New(num_params))); |
398 const Type& param_type = Type::Handle(Type::DynamicType()); | 398 const Type& param_type = Type::Handle(Type::DynamicType()); |
399 for (int i = 0; i < num_params - 1; i++) { | 399 for (int i = 0; i < num_params; i++) { |
400 function.SetParameterTypeAt(i, param_type); | 400 function.SetParameterTypeAt(i, param_type); |
401 } | 401 } |
402 const String& native_name = | 402 const String& native_name = |
403 String::ZoneHandle(Symbols::New("TestSmiSum")); | 403 String::ZoneHandle(Symbols::New("TestSmiSum")); |
404 NativeFunction native_function = | 404 NativeFunction native_function = |
405 reinterpret_cast<NativeFunction>(TestSmiSum); | 405 reinterpret_cast<NativeFunction>(TestSmiSum); |
406 node_seq->Add(new ReturnNode(kPos, | 406 node_seq->Add(new ReturnNode(kPos, |
407 new NativeBodyNode(kPos, | 407 new NativeBodyNode(kPos, |
408 function, | 408 function, |
409 native_name, | 409 native_name, |
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458 arguments->Add(new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(3)))); | 458 arguments->Add(new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(3)))); |
459 node_seq->Add(new ReturnNode(kPos, | 459 node_seq->Add(new ReturnNode(kPos, |
460 new StaticCallNode(kPos, function, arguments))); | 460 new StaticCallNode(kPos, function, arguments))); |
461 } | 461 } |
462 CODEGEN_TEST2_RUN( | 462 CODEGEN_TEST2_RUN( |
463 StaticSumCallTenFiboCodegen, | 463 StaticSumCallTenFiboCodegen, |
464 NativeSumCodegen, | 464 NativeSumCodegen, |
465 Smi::New(0 + 1 + 1 + 2 + 3)) | 465 Smi::New(0 + 1 + 1 + 2 + 3)) |
466 | 466 |
467 | 467 |
| 468 // Tested Dart code: |
| 469 // int sum(a, b, c) native: "TestNonNullSmiSum"; |
| 470 // The native entry TestNonNullSmiSum implements sum natively. |
| 471 CODEGEN_TEST_GENERATE(NativeNonNullSumCodegen, test) { |
| 472 SequenceNode* node_seq = test->node_sequence(); |
| 473 const int num_params = 3; |
| 474 LocalScope* local_scope = node_seq->scope(); |
| 475 local_scope->AddVariable(NewTestLocalVariable("a")); |
| 476 local_scope->AddVariable(NewTestLocalVariable("b")); |
| 477 local_scope->AddVariable(NewTestLocalVariable("c")); |
| 478 ASSERT(local_scope->num_variables() == num_params); |
| 479 const Function& function = test->function(); |
| 480 function.set_is_native(true); |
| 481 function.set_num_fixed_parameters(num_params); |
| 482 ASSERT(!function.HasOptionalParameters()); |
| 483 function.set_parameter_types(Array::Handle(Array::New(num_params))); |
| 484 function.set_parameter_names(Array::Handle(Array::New(num_params))); |
| 485 const Type& param_type = Type::Handle(Type::DynamicType()); |
| 486 for (int i = 0; i < num_params; i++) { |
| 487 function.SetParameterTypeAt(i, param_type); |
| 488 } |
| 489 const String& native_name = |
| 490 String::ZoneHandle(Symbols::New("TestNonNullSmiSum")); |
| 491 NativeFunction native_function = |
| 492 reinterpret_cast<NativeFunction>(TestNonNullSmiSum); |
| 493 node_seq->Add(new ReturnNode(kPos, |
| 494 new NativeBodyNode(kPos, |
| 495 function, |
| 496 native_name, |
| 497 native_function))); |
| 498 } |
| 499 |
| 500 |
| 501 // Tested Dart code, calling function sum declared above: |
| 502 // return sum(1, null, 3); |
| 503 CODEGEN_TEST2_GENERATE(StaticNonNullSumCallCodegen, function, test) { |
| 504 SequenceNode* node_seq = test->node_sequence(); |
| 505 ArgumentListNode* arguments = new ArgumentListNode(kPos); |
| 506 arguments->Add(new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(1)))); |
| 507 arguments->Add(new LiteralNode(kPos, Smi::ZoneHandle())); |
| 508 arguments->Add(new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(3)))); |
| 509 node_seq->Add(new ReturnNode(kPos, |
| 510 new StaticCallNode(kPos, function, arguments))); |
| 511 } |
| 512 CODEGEN_TEST2_RUN(StaticNonNullSumCallCodegen, |
| 513 NativeNonNullSumCodegen, |
| 514 Smi::New(1 + 3)) |
| 515 |
| 516 |
468 // Test allocation of dart objects. | 517 // Test allocation of dart objects. |
469 CODEGEN_TEST_GENERATE(AllocateNewObjectCodegen, test) { | 518 CODEGEN_TEST_GENERATE(AllocateNewObjectCodegen, test) { |
470 const char* kScriptChars = | 519 const char* kScriptChars = |
471 "class A {\n" | 520 "class A {\n" |
472 " A() {}\n" | 521 " A() {}\n" |
473 " static bar() { return 42; }\n" | 522 " static bar() { return 42; }\n" |
474 "}\n"; | 523 "}\n"; |
475 | 524 |
476 String& url = String::Handle(String::New("dart-test:CompileScript")); | 525 String& url = String::Handle(String::New("dart-test:CompileScript")); |
477 String& source = String::Handle(String::New(kScriptChars)); | 526 String& source = String::Handle(String::New(kScriptChars)); |
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512 app_lib ^= libs.At(num_libs - 1); | 561 app_lib ^= libs.At(num_libs - 1); |
513 ASSERT(!app_lib.IsNull()); | 562 ASSERT(!app_lib.IsNull()); |
514 const Class& cls = Class::Handle( | 563 const Class& cls = Class::Handle( |
515 app_lib.LookupClass(String::Handle(Symbols::New("A")))); | 564 app_lib.LookupClass(String::Handle(Symbols::New("A")))); |
516 EXPECT_EQ(cls.raw(), result.clazz()); | 565 EXPECT_EQ(cls.raw(), result.clazz()); |
517 } | 566 } |
518 | 567 |
519 } // namespace dart | 568 } // namespace dart |
520 | 569 |
521 #endif // defined TARGET_ARCH_IA32 || defined(TARGET_ARCH_X64) | 570 #endif // defined TARGET_ARCH_IA32 || defined(TARGET_ARCH_X64) |
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