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5e8f8d4e8c
v8/test/cctest/interpreter/bytecode_expectations/ClassDeclarations.golden
oth 5e8f8d4e8c [interpreter] Bytecode register optimizer. 
Online optimization stage for reducing redundant transfers between registers.

BUG=V8:4280
LOG=N

Review-Url: https://codereview.chromium.org/1997653002
Cr-Commit-Position: refs/heads/master@{#36551}
2016-05-27 15:59:16 +00:00

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#
# Autogenerated by generate-bytecode-expectations.
#
---
pool type: mixed
execute: yes
wrap: yes
---
snippet: "
class Person {
constructor(name) { this.name = name; }
speak() { console.log(this.name + ' is speaking.'); }
}
"
frame size: 9
parameter count: 1
bytecode array length: 72
bytecodes: [
B(LdaTheHole),
B(Star), R(1),
/* 30 E> */ B(StackCheck),
B(LdaTheHole),
B(Star), R(0),
B(LdaTheHole),
B(Star), R(2),
B(CreateClosure), U8(0), U8(0),
B(Star), R(3),
B(LdaSmi), U8(34),
B(Star), R(4),
B(Wide), B(LdaSmi), U16(148),
B(Star), R(5),
B(CallRuntime), U16(Runtime::kDefineClass), R(2), U8(4),
B(Star), R(2),
B(LdrNamedProperty), R(2), U8(1), U8(1), R(3),
B(LdaConstant), U8(2),
B(Star), R(5),
B(CreateClosure), U8(3), U8(0),
B(Star), R(6),
B(LdaSmi), U8(2),
B(Star), R(7),
B(LdaZero),
B(Star), R(8),
B(Mov), R(3), R(4),
B(CallRuntime), U16(Runtime::kDefineDataPropertyInLiteral), R(4), U8(5),
B(CallRuntime), U16(Runtime::kToFastProperties), R(2), U8(1),
B(Star), R(0),
/* 34 E> */ B(Star), R(1),
B(LdaUndefined),
/* 149 S> */ B(Return),
]
constant pool: [
InstanceType::SHARED_FUNCTION_INFO_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::SHARED_FUNCTION_INFO_TYPE,
]
handlers: [
]
---
snippet: "
class person {
constructor(name) { this.name = name; }
speak() { console.log(this.name + ' is speaking.'); }
}
"
frame size: 9
parameter count: 1
bytecode array length: 72
bytecodes: [
B(LdaTheHole),
B(Star), R(1),
/* 30 E> */ B(StackCheck),
B(LdaTheHole),
B(Star), R(0),
B(LdaTheHole),
B(Star), R(2),
B(CreateClosure), U8(0), U8(0),
B(Star), R(3),
B(LdaSmi), U8(34),
B(Star), R(4),
B(Wide), B(LdaSmi), U16(148),
B(Star), R(5),
B(CallRuntime), U16(Runtime::kDefineClass), R(2), U8(4),
B(Star), R(2),
B(LdrNamedProperty), R(2), U8(1), U8(1), R(3),
B(LdaConstant), U8(2),
B(Star), R(5),
B(CreateClosure), U8(3), U8(0),
B(Star), R(6),
B(LdaSmi), U8(2),
B(Star), R(7),
B(LdaZero),
B(Star), R(8),
B(Mov), R(3), R(4),
B(CallRuntime), U16(Runtime::kDefineDataPropertyInLiteral), R(4), U8(5),
B(CallRuntime), U16(Runtime::kToFastProperties), R(2), U8(1),
B(Star), R(0),
/* 34 E> */ B(Star), R(1),
B(LdaUndefined),
/* 149 S> */ B(Return),
]
constant pool: [
InstanceType::SHARED_FUNCTION_INFO_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::SHARED_FUNCTION_INFO_TYPE,
]
handlers: [
]
---
snippet: "
var n0 = 'a';
var n1 = 'b';
class N {
[n0]() { return n0; }
static [n1]() { return n1; }
}
"
frame size: 10
parameter count: 1
bytecode array length: 126
bytecodes: [
B(CallRuntime), U16(Runtime::kNewFunctionContext), R(closure), U8(1),
B(PushContext), R(2),
B(LdaTheHole),
B(Star), R(1),
/* 30 E> */ B(StackCheck),
/* 43 S> */ B(LdaConstant), U8(0),
/* 43 E> */ B(StaContextSlot), R(context), U8(4),
/* 57 S> */ B(LdaConstant), U8(1),
/* 57 E> */ B(StaContextSlot), R(context), U8(5),
B(LdaTheHole),
B(Star), R(0),
B(LdaTheHole),
B(Star), R(3),
B(CreateClosure), U8(2), U8(0),
B(Star), R(4),
B(LdaSmi), U8(62),
B(Star), R(5),
B(Wide), B(LdaSmi), U16(128),
B(Star), R(6),
B(CallRuntime), U16(Runtime::kDefineClass), R(3), U8(4),
B(Star), R(3),
B(LdrNamedProperty), R(3), U8(3), U8(1), R(4),
/* 75 E> */ B(LdaContextSlot), R(context), U8(4),
B(ToName),
B(Star), R(6),
B(CreateClosure), U8(4), U8(0),
B(Star), R(7),
B(LdaSmi), U8(2),
B(Star), R(8),
B(LdaSmi), U8(1),
B(Star), R(9),
B(Mov), R(4), R(5),
B(CallRuntime), U16(Runtime::kDefineDataPropertyInLiteral), R(5), U8(5),
/* 106 E> */ B(LdaContextSlot), R(context), U8(5),
B(ToName),
B(Star), R(6),
B(LdaConstant), U8(3),
B(TestEqualStrict), R(6),
B(Mov), R(3), R(5),
B(JumpIfToBooleanFalse), U8(7),
B(CallRuntime), U16(Runtime::kThrowStaticPrototypeError), R(0), U8(0),
B(CreateClosure), U8(5), U8(0),
B(Star), R(7),
B(LdaSmi), U8(1),
B(Star), R(9),
B(CallRuntime), U16(Runtime::kDefineDataPropertyInLiteral), R(5), U8(5),
B(CallRuntime), U16(Runtime::kToFastProperties), R(3), U8(1),
B(Star), R(0),
/* 62 E> */ B(Star), R(1),
B(LdaUndefined),
/* 129 S> */ B(Return),
]
constant pool: [
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::SHARED_FUNCTION_INFO_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::SHARED_FUNCTION_INFO_TYPE,
InstanceType::SHARED_FUNCTION_INFO_TYPE,
]
handlers: [
]
---
snippet: "
var count = 0;
class C { constructor() { count++; }}
return new C();
"
frame size: 7
parameter count: 1
bytecode array length: 73
bytecodes: [
B(CallRuntime), U16(Runtime::kNewFunctionContext), R(closure), U8(1),
B(PushContext), R(2),
B(LdaTheHole),
B(Star), R(1),
/* 30 E> */ B(StackCheck),
/* 46 S> */ B(LdaZero),
/* 46 E> */ B(StaContextSlot), R(context), U8(4),
B(LdaTheHole),
B(Star), R(0),
B(LdaTheHole),
B(Star), R(3),
B(CreateClosure), U8(0), U8(0),
B(Star), R(4),
B(LdaSmi), U8(49),
B(Star), R(5),
B(LdaSmi), U8(86),
B(Star), R(6),
B(CallRuntime), U16(Runtime::kDefineClass), R(3), U8(4),
B(Star), R(3),
B(LdrNamedProperty), R(3), U8(1), U8(1), R(4),
B(CallRuntime), U16(Runtime::kToFastProperties), R(3), U8(1),
B(Star), R(0),
B(Star), R(1),
/* 87 S> */ B(JumpIfNotHole), U8(11),
B(LdaConstant), U8(2),
B(Star), R(4),
B(CallRuntime), U16(Runtime::kThrowReferenceError), R(4), U8(1),
B(Star), R(3),
/* 94 E> */ B(New), R(3), R(0), U8(0),
/* 103 S> */ B(Return),
]
constant pool: [
InstanceType::SHARED_FUNCTION_INFO_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE,
]
handlers: [
]
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