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Side by Side Diff: runtime/vm/code_patcher_ia32_test.cc

Issue 10821076: - Allow parsing of external methods. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 8 years, 4 months ago
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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_IA32) 6 #if defined(TARGET_ARCH_IA32)
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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45 45
46 CODEGEN_TEST2_RUN(PatchStaticCall, NativePatchStaticCall, Instance::null()); 46 CODEGEN_TEST2_RUN(PatchStaticCall, NativePatchStaticCall, Instance::null());
47 47
48 #define __ assembler-> 48 #define __ assembler->
49 49
50 ASSEMBLER_TEST_GENERATE(IcDataAccess, assembler) { 50 ASSEMBLER_TEST_GENERATE(IcDataAccess, assembler) {
51 const String& function_name = 51 const String& function_name =
52 String::ZoneHandle(Symbols::New("callerFunction")); 52 String::ZoneHandle(Symbols::New("callerFunction"));
53 const Function& function = Function::ZoneHandle( 53 const Function& function = Function::ZoneHandle(
54 Function::New(function_name, RawFunction::kRegularFunction, 54 Function::New(function_name, RawFunction::kRegularFunction,
55 true, false, 0)); 55 true, false, false, 0));
56 56
57 const String& target_name = String::Handle(String::New("targetFunction")); 57 const String& target_name = String::Handle(String::New("targetFunction"));
58 ICData& ic_data = ICData::ZoneHandle( 58 ICData& ic_data = ICData::ZoneHandle(
59 ICData::New(function, target_name, 15, 1)); 59 ICData::New(function, target_name, 15, 1));
60 __ LoadObject(ECX, ic_data); 60 __ LoadObject(ECX, ic_data);
61 __ LoadObject(EDX, DartEntry::ArgumentsDescriptor(1, Array::Handle())); 61 __ LoadObject(EDX, DartEntry::ArgumentsDescriptor(1, Array::Handle()));
62 ExternalLabel target_label( 62 ExternalLabel target_label(
63 "InlineCache", StubCode::OneArgCheckInlineCacheEntryPoint()); 63 "InlineCache", StubCode::OneArgCheckInlineCacheEntryPoint());
64 __ call(&target_label); 64 __ call(&target_label);
65 __ ret(); 65 __ ret();
66 } 66 }
67 67
68 68
69 ASSEMBLER_TEST_RUN(IcDataAccess, entry) { 69 ASSEMBLER_TEST_RUN(IcDataAccess, entry) {
70 uword return_address = entry + CodePatcher::InstanceCallSizeInBytes(); 70 uword return_address = entry + CodePatcher::InstanceCallSizeInBytes();
71 const ICData& ic_data = ICData::Handle( 71 const ICData& ic_data = ICData::Handle(
72 CodePatcher::GetInstanceCallIcDataAt(return_address)); 72 CodePatcher::GetInstanceCallIcDataAt(return_address));
73 EXPECT_STREQ("targetFunction", 73 EXPECT_STREQ("targetFunction",
74 String::Handle(ic_data.target_name()).ToCString()); 74 String::Handle(ic_data.target_name()).ToCString());
75 EXPECT_EQ(1, ic_data.num_args_tested()); 75 EXPECT_EQ(1, ic_data.num_args_tested());
76 EXPECT_EQ(0, ic_data.NumberOfChecks()); 76 EXPECT_EQ(0, ic_data.NumberOfChecks());
77 } 77 }
78 78
79 } // namespace dart 79 } // namespace dart
80 80
81 #endif // TARGET_ARCH_IA32 81 #endif // TARGET_ARCH_IA32
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