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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 "test/cctest/compiler/function-tester.h" | 5 #include "test/cctest/compiler/function-tester.h" |
| 6 | 6 |
| 7 namespace v8 { | 7 namespace v8 { |
| 8 namespace internal { | 8 namespace internal { |
| 9 namespace compiler { | 9 namespace compiler { |
| 10 | 10 |
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| 207 | 207 |
| 208 // Disable context specialization. | 208 // Disable context specialization. |
| 209 FunctionTester T(script); | 209 FunctionTester T(script); |
| 210 v8::Local<v8::Context> context = v8::Context::New(CcTest::isolate()); | 210 v8::Local<v8::Context> context = v8::Context::New(CcTest::isolate()); |
| 211 v8::Context::Scope scope(context); | 211 v8::Context::Scope scope(context); |
| 212 v8::Local<v8::Value> value = CompileRun(script); | 212 v8::Local<v8::Value> value = CompileRun(script); |
| 213 i::Handle<i::Object> ofun = v8::Utils::OpenHandle(*value); | 213 i::Handle<i::Object> ofun = v8::Utils::OpenHandle(*value); |
| 214 i::Handle<i::JSFunction> jsfun = Handle<JSFunction>::cast(ofun); | 214 i::Handle<i::JSFunction> jsfun = Handle<JSFunction>::cast(ofun); |
| 215 jsfun->set_code(T.function->code()); | 215 jsfun->set_code(T.function->code()); |
| 216 jsfun->set_shared(T.function->shared()); | 216 jsfun->set_shared(T.function->shared()); |
| 217 jsfun->set_literals(T.function->literals()); | |
| 218 CHECK(context->Global() | 217 CHECK(context->Global() |
| 219 ->Set(context, v8_str("foo"), v8::Utils::CallableToLocal(jsfun)) | 218 ->Set(context, v8_str("foo"), v8::Utils::CallableToLocal(jsfun)) |
| 220 .FromJust()); | 219 .FromJust()); |
| 221 CompileRun("var x = 24;"); | 220 CompileRun("var x = 24;"); |
| 222 ExpectInt32("foo();", 24); | 221 ExpectInt32("foo();", 24); |
| 223 } | 222 } |
| 224 | 223 |
| 225 | 224 |
| 226 TEST(BuiltinLoadedFromActivation) { | 225 TEST(BuiltinLoadedFromActivation) { |
| 227 const char* script = | 226 const char* script = |
| 228 "var x = 42;" | 227 "var x = 42;" |
| 229 "(function() {" | 228 "(function() {" |
| 230 " return function () { return this; };" | 229 " return function () { return this; };" |
| 231 "})()"; | 230 "})()"; |
| 232 | 231 |
| 233 // Disable context specialization. | 232 // Disable context specialization. |
| 234 FunctionTester T(script); | 233 FunctionTester T(script); |
| 235 v8::Local<v8::Context> context = v8::Context::New(CcTest::isolate()); | 234 v8::Local<v8::Context> context = v8::Context::New(CcTest::isolate()); |
| 236 v8::Context::Scope scope(context); | 235 v8::Context::Scope scope(context); |
| 237 v8::Local<v8::Value> value = CompileRun(script); | 236 v8::Local<v8::Value> value = CompileRun(script); |
| 238 i::Handle<i::Object> ofun = v8::Utils::OpenHandle(*value); | 237 i::Handle<i::Object> ofun = v8::Utils::OpenHandle(*value); |
| 239 i::Handle<i::JSFunction> jsfun = Handle<JSFunction>::cast(ofun); | 238 i::Handle<i::JSFunction> jsfun = Handle<JSFunction>::cast(ofun); |
| 240 jsfun->set_code(T.function->code()); | 239 jsfun->set_code(T.function->code()); |
| 241 jsfun->set_shared(T.function->shared()); | 240 jsfun->set_shared(T.function->shared()); |
| 242 jsfun->set_literals(T.function->literals()); | |
| 243 CHECK(context->Global() | 241 CHECK(context->Global() |
| 244 ->Set(context, v8_str("foo"), v8::Utils::CallableToLocal(jsfun)) | 242 ->Set(context, v8_str("foo"), v8::Utils::CallableToLocal(jsfun)) |
| 245 .FromJust()); | 243 .FromJust()); |
| 246 CompileRun("var x = 24;"); | 244 CompileRun("var x = 24;"); |
| 247 ExpectObject("foo()", context->Global()); | 245 ExpectObject("foo()", context->Global()); |
| 248 } | 246 } |
| 249 | 247 |
| 250 } // namespace compiler | 248 } // namespace compiler |
| 251 } // namespace internal | 249 } // namespace internal |
| 252 } // namespace v8 | 250 } // namespace v8 |
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