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| 1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
| 2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
| 3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
| 4 // met: | 4 // met: |
| 5 // | 5 // |
| 6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
| 7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
| 8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
| 9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
| 10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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| 33 #include "compiler.h" | 33 #include "compiler.h" |
| 34 #include "disasm.h" | 34 #include "disasm.h" |
| 35 #include "cctest.h" | 35 #include "cctest.h" |
| 36 | 36 |
| 37 using namespace v8::internal; | 37 using namespace v8::internal; |
| 38 | 38 |
| 39 static Handle<Object> GetGlobalProperty(const char* name) { | 39 static Handle<Object> GetGlobalProperty(const char* name) { |
| 40 Isolate* isolate = CcTest::i_isolate(); | 40 Isolate* isolate = CcTest::i_isolate(); |
| 41 Handle<String> internalized_name = | 41 Handle<String> internalized_name = |
| 42 isolate->factory()->InternalizeUtf8String(name); | 42 isolate->factory()->InternalizeUtf8String(name); |
| 43 return Object::GetProperty( | 43 return GlobalObject::GetPropertyNoExceptionThrown( |
| 44 isolate->global_object(), internalized_name).ToHandleChecked(); | 44 isolate->global_object(), internalized_name); |
| 45 } | 45 } |
| 46 | 46 |
| 47 | 47 |
| 48 static void SetGlobalProperty(const char* name, Object* value) { | 48 static void SetGlobalProperty(const char* name, Object* value) { |
| 49 Isolate* isolate = CcTest::i_isolate(); | 49 Isolate* isolate = CcTest::i_isolate(); |
| 50 Handle<Object> object(value, isolate); | 50 Handle<Object> object(value, isolate); |
| 51 Handle<String> internalized_name = | 51 Handle<String> internalized_name = |
| 52 isolate->factory()->InternalizeUtf8String(name); | 52 isolate->factory()->InternalizeUtf8String(name); |
| 53 Handle<JSObject> global(isolate->context()->global_object()); | 53 Handle<JSObject> global(isolate->context()->global_object()); |
| 54 Runtime::SetObjectProperty(isolate, global, internalized_name, object, NONE, | 54 Runtime::SetObjectProperty(isolate, global, internalized_name, object, NONE, |
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| 229 CHECK(!fun0.is_null()); | 229 CHECK(!fun0.is_null()); |
| 230 Isolate* isolate = fun0->GetIsolate(); | 230 Isolate* isolate = fun0->GetIsolate(); |
| 231 | 231 |
| 232 // Run the generated code to populate the global object with 'foo'. | 232 // Run the generated code to populate the global object with 'foo'. |
| 233 Handle<JSObject> global(isolate->context()->global_object()); | 233 Handle<JSObject> global(isolate->context()->global_object()); |
| 234 Execution::Call(isolate, fun0, global, 0, NULL).Check(); | 234 Execution::Call(isolate, fun0, global, 0, NULL).Check(); |
| 235 | 235 |
| 236 Handle<String> foo_string = isolate->factory()->InternalizeOneByteString( | 236 Handle<String> foo_string = isolate->factory()->InternalizeOneByteString( |
| 237 STATIC_ASCII_VECTOR("foo")); | 237 STATIC_ASCII_VECTOR("foo")); |
| 238 Handle<Object> fun1 = Object::GetProperty( | 238 Handle<Object> fun1 = Object::GetProperty( |
| 239 isolate->global_object(), foo_string).ToHandleChecked(); | 239 isolate->global_object(), foo_string); |
| 240 CHECK(fun1->IsJSFunction()); | 240 CHECK(fun1->IsJSFunction()); |
| 241 | 241 |
| 242 Handle<Object> argv[] = { isolate->factory()->InternalizeOneByteString( | 242 Handle<Object> argv[] = { isolate->factory()->InternalizeOneByteString( |
| 243 STATIC_ASCII_VECTOR("hello")) }; | 243 STATIC_ASCII_VECTOR("hello")) }; |
| 244 Execution::Call(isolate, | 244 Execution::Call(isolate, |
| 245 Handle<JSFunction>::cast(fun1), | 245 Handle<JSFunction>::cast(fun1), |
| 246 global, | 246 global, |
| 247 ARRAY_SIZE(argv), | 247 ARRAY_SIZE(argv), |
| 248 argv).Check(); | 248 argv).Check(); |
| 249 } | 249 } |
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| 373 CompileRun("function f() { a = 12345678 }; f();"); | 373 CompileRun("function f() { a = 12345678 }; f();"); |
| 374 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); | 374 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); |
| 375 CompileRun("function f(x) { a = 12345678 + x}; f(1);"); | 375 CompileRun("function f(x) { a = 12345678 + x}; f(1);"); |
| 376 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); | 376 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); |
| 377 CompileRun("function f(x) { var arguments = 1; x += 12345678}; f(1);"); | 377 CompileRun("function f(x) { var arguments = 1; x += 12345678}; f(1);"); |
| 378 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); | 378 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); |
| 379 CompileRun("function f(x) { var arguments = 1; x = 12345678}; f(1);"); | 379 CompileRun("function f(x) { var arguments = 1; x = 12345678}; f(1);"); |
| 380 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); | 380 CheckCodeForUnsafeLiteral(GetJSFunction(context->Global(), "f")); |
| 381 } | 381 } |
| 382 #endif | 382 #endif |
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