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| 1 // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2011, 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 "vm/globals.h" | 5 #include "vm/globals.h" |
| 6 #if defined(TARGET_ARCH_X64) | 6 #if defined(TARGET_ARCH_X64) |
| 7 | 7 |
| 8 #include "vm/assembler.h" | 8 #include "vm/assembler.h" |
| 9 #include "vm/code_generator.h" | 9 #include "vm/code_generator.h" |
| 10 #include "vm/code_patcher.h" | 10 #include "vm/code_patcher.h" |
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| 43 } | 43 } |
| 44 | 44 |
| 45 CODEGEN_TEST2_RUN(PatchStaticCall, NativePatchStaticCall, Instance::null()); | 45 CODEGEN_TEST2_RUN(PatchStaticCall, NativePatchStaticCall, Instance::null()); |
| 46 | 46 |
| 47 #define __ assembler-> | 47 #define __ assembler-> |
| 48 | 48 |
| 49 ASSEMBLER_TEST_GENERATE(IcDataAccess, assembler) { | 49 ASSEMBLER_TEST_GENERATE(IcDataAccess, assembler) { |
| 50 const String& function_name = | 50 const String& function_name = |
| 51 String::ZoneHandle(String::NewSymbol("callerFunction")); | 51 String::ZoneHandle(String::NewSymbol("callerFunction")); |
| 52 const Function& function = Function::ZoneHandle( | 52 const Function& function = Function::ZoneHandle( |
| 53 Function::New(function_name, RawFunction::kFunction, true, false, 0)); | 53 Function::New(function_name, RawFunction::kRegularFunction, |
| 54 true, false, 0)); |
| 54 | 55 |
| 55 const String& target_name = String::Handle(String::New("targetFunction")); | 56 const String& target_name = String::Handle(String::New("targetFunction")); |
| 56 ICData& ic_data = ICData::ZoneHandle( | 57 ICData& ic_data = ICData::ZoneHandle( |
| 57 ICData::New(function, target_name, 15, 1)); | 58 ICData::New(function, target_name, 15, 1)); |
| 58 | 59 |
| 59 __ LoadObject(RBX, ic_data); | 60 __ LoadObject(RBX, ic_data); |
| 60 __ LoadObject(R10, DartEntry::ArgumentsDescriptor(1, Array::Handle())); | 61 __ LoadObject(R10, DartEntry::ArgumentsDescriptor(1, Array::Handle())); |
| 61 ExternalLabel target_label( | 62 ExternalLabel target_label( |
| 62 "InlineCache", StubCode::OneArgCheckInlineCacheEntryPoint()); | 63 "InlineCache", StubCode::OneArgCheckInlineCacheEntryPoint()); |
| 63 __ call(&target_label); | 64 __ call(&target_label); |
| 64 __ ret(); | 65 __ ret(); |
| 65 } | 66 } |
| 66 | 67 |
| 67 | 68 |
| 68 ASSEMBLER_TEST_RUN(IcDataAccess, entry) { | 69 ASSEMBLER_TEST_RUN(IcDataAccess, entry) { |
| 69 uword return_address = entry + CodePatcher::InstanceCallSizeInBytes(); | 70 uword return_address = entry + CodePatcher::InstanceCallSizeInBytes(); |
| 70 const ICData& ic_data = ICData::Handle( | 71 const ICData& ic_data = ICData::Handle( |
| 71 CodePatcher::GetInstanceCallIcDataAt(return_address)); | 72 CodePatcher::GetInstanceCallIcDataAt(return_address)); |
| 72 EXPECT_STREQ("targetFunction", | 73 EXPECT_STREQ("targetFunction", |
| 73 String::Handle(ic_data.target_name()).ToCString()); | 74 String::Handle(ic_data.target_name()).ToCString()); |
| 74 EXPECT_EQ(1, ic_data.num_args_tested()); | 75 EXPECT_EQ(1, ic_data.num_args_tested()); |
| 75 EXPECT_EQ(0, ic_data.NumberOfChecks()); | 76 EXPECT_EQ(0, ic_data.NumberOfChecks()); |
| 76 } | 77 } |
| 77 | 78 |
| 78 } // namespace dart | 79 } // namespace dart |
| 79 | 80 |
| 80 #endif // TARGET_ARCH_X64 | 81 #endif // TARGET_ARCH_X64 |
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