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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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_MIPS) | 6 #if defined(TARGET_ARCH_MIPS) |
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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33 const String& target_name = String::Handle(String::New("targetFunction")); | 33 const String& target_name = String::Handle(String::New("targetFunction")); |
34 const Array& args_descriptor = | 34 const Array& args_descriptor = |
35 Array::Handle(ArgumentsDescriptor::New(1, Object::null_array())); | 35 Array::Handle(ArgumentsDescriptor::New(1, Object::null_array())); |
36 const ICData& ic_data = ICData::ZoneHandle(ICData::New(function, | 36 const ICData& ic_data = ICData::ZoneHandle(ICData::New(function, |
37 target_name, | 37 target_name, |
38 args_descriptor, | 38 args_descriptor, |
39 15, | 39 15, |
40 1)); | 40 1)); |
41 | 41 |
42 __ LoadObject(S5, ic_data); | 42 __ LoadObject(S5, ic_data); |
43 ExternalLabel target_label(StubCode::OneArgCheckInlineCacheEntryPoint()); | 43 __ BranchLinkPatchable(*StubCode::OneArgCheckInlineCache_entry()); |
44 __ BranchLinkPatchable(&target_label); | |
45 __ Ret(); | 44 __ Ret(); |
46 } | 45 } |
47 | 46 |
48 | 47 |
49 ASSEMBLER_TEST_RUN(IcDataAccess, test) { | 48 ASSEMBLER_TEST_RUN(IcDataAccess, test) { |
50 uword return_address = | 49 uword return_address = |
51 test->entry() + test->code().Size() - 2 * Instr::kInstrSize; | 50 test->entry() + test->code().Size() - 2 * Instr::kInstrSize; |
52 ICData& ic_data = ICData::Handle(); | 51 ICData& ic_data = ICData::Handle(); |
53 CodePatcher::GetInstanceCallAt(return_address, test->code(), &ic_data); | 52 CodePatcher::GetInstanceCallAt(return_address, test->code(), &ic_data); |
54 EXPECT_STREQ("targetFunction", | 53 EXPECT_STREQ("targetFunction", |
55 String::Handle(ic_data.target_name()).ToCString()); | 54 String::Handle(ic_data.target_name()).ToCString()); |
56 EXPECT_EQ(1, ic_data.NumArgsTested()); | 55 EXPECT_EQ(1, ic_data.NumArgsTested()); |
57 EXPECT_EQ(0, ic_data.NumberOfChecks()); | 56 EXPECT_EQ(0, ic_data.NumberOfChecks()); |
58 } | 57 } |
59 | 58 |
60 } // namespace dart | 59 } // namespace dart |
61 | 60 |
62 #endif // TARGET_ARCH_MIPS | 61 #endif // TARGET_ARCH_MIPS |
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