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v8/test/cctest/interpreter/bytecode_expectations/Modules.golden
rmcilroy ae741d042c [Interpreter] Allocate registers used as call arguments on-demand. 
Allocate the registers used as arguments to a call on-demand after visiting the
argument (or reciever). This means that the visited expression can use registers
that would otherwise have been allocated for arguments which haven't been
visited yet.

The reason for doing this is to avoid keeping things live in registers
unecessarily for chained function calls, which avoids a memory leak for
functions which chain a large number of calls with large temporary arguments /
recievers.

BUG=chromium:672027

Review-Url: https://codereview.chromium.org/2557173004
Cr-Commit-Position: refs/heads/master@{#41714}
2016-12-15 10:59:57 +00:00

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#
# Autogenerated by generate-bytecode-expectations.
#
---
wrap: no
module: yes
top level: yes
---
snippet: "
import \"bar\";
"
frame size: 8
parameter count: 2
bytecode array length: 125
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(63),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 13 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 13 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
B(LdaUndefined),
/* 13 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
import {foo} from \"bar\";
"
frame size: 8
parameter count: 2
bytecode array length: 125
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(63),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 24 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 24 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
B(LdaUndefined),
/* 24 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
import {foo as goo} from \"bar\";
goo(42);
{ let x; { goo(42) } };
"
frame size: 9
parameter count: 2
bytecode array length: 195
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(2),
B(LdaZero),
B(TestEqualStrict), R(2), U8(0),
B(JumpIfTrue), U8(63),
B(LdaSmi), U8(78),
B(Star), R(3),
B(CallRuntime), U16(Runtime::kAbort), R(3), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(LdaConstant), U8(0),
B(Star), R(5),
B(Mov), R(arg0), R(3),
B(Mov), R(closure), R(4),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(3), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(4),
B(Mov), R(closure), R(3),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(3), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(4),
B(LdaZero),
B(SuspendGenerator), R(4),
B(Ldar), R(3),
/* 64 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(4), U8(1),
B(Star), R(5),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(4), U8(1),
B(Star), R(6),
B(LdaZero),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(8),
B(Mov), R(5), R(7),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(7), U8(2),
/* 64 S> */ B(Return),
B(Ldar), R(5),
/* 0 E> */ B(Throw),
/* 32 S> */ B(LdaUndefined),
B(Star), R(4),
/* 32 E> */ B(LdaModuleVariable), U8(-1), U8(0),
B(JumpIfNotHole), U8(11),
B(LdaConstant), U8(1),
B(Star), R(5),
B(CallRuntime), U16(Runtime::kThrowReferenceError), R(5), U8(1),
B(Star), R(3),
B(LdaSmi), U8(42),
B(Star), R(5),
/* 32 E> */ B(Call), R(3), R(4), U8(2), U8(2),
B(Ldar), R(closure),
B(CreateBlockContext), U8(2),
B(PushContext), R(1),
B(LdaTheHole),
B(StaCurrentContextSlot), U8(4),
/* 47 S> */ B(LdaUndefined),
/* 47 E> */ B(StaCurrentContextSlot), U8(4),
/* 52 S> */ B(LdaUndefined),
B(Star), R(4),
/* 52 E> */ B(LdaModuleVariable), U8(-1), U8(1),
B(JumpIfNotHole), U8(11),
B(LdaConstant), U8(1),
B(Star), R(5),
B(CallRuntime), U16(Runtime::kThrowReferenceError), R(5), U8(1),
B(Star), R(3),
B(LdaSmi), U8(42),
B(Star), R(5),
/* 52 E> */ B(Call), R(3), R(4), U8(2), U8(4),
B(PopContext), R(1),
B(LdaUndefined),
/* 64 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
ONE_BYTE_INTERNALIZED_STRING_TYPE ["goo"],
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
export var foo = 42;
foo++;
{ let x; { foo++ } };
"
frame size: 9
parameter count: 2
bytecode array length: 160
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(2),
B(LdaZero),
B(TestEqualStrict), R(2), U8(0),
B(JumpIfTrue), U8(63),
B(LdaSmi), U8(78),
B(Star), R(3),
B(CallRuntime), U16(Runtime::kAbort), R(3), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(LdaConstant), U8(0),
B(Star), R(5),
B(Mov), R(arg0), R(3),
B(Mov), R(closure), R(4),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(3), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(4),
B(Mov), R(closure), R(3),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(3), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(4),
B(LdaZero),
B(SuspendGenerator), R(4),
B(Ldar), R(3),
/* 49 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(4), U8(1),
B(Star), R(5),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(4), U8(1),
B(Star), R(6),
B(LdaZero),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(8),
B(Mov), R(5), R(7),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(7), U8(2),
/* 49 S> */ B(Return),
B(Ldar), R(5),
/* 0 E> */ B(Throw),
/* 17 S> */ B(LdaSmi), U8(42),
/* 17 E> */ B(StaModuleVariable), U8(1), U8(0),
/* 21 S> */ B(LdaModuleVariable), U8(1), U8(0),
B(Inc), U8(2),
/* 24 E> */ B(StaModuleVariable), U8(1), U8(0),
B(Ldar), R(closure),
B(CreateBlockContext), U8(1),
B(PushContext), R(1),
B(LdaTheHole),
B(StaCurrentContextSlot), U8(4),
/* 34 S> */ B(LdaUndefined),
/* 34 E> */ B(StaCurrentContextSlot), U8(4),
/* 39 S> */ B(LdaModuleVariable), U8(1), U8(1),
B(Inc), U8(3),
/* 42 E> */ B(StaModuleVariable), U8(1), U8(1),
B(PopContext), R(1),
B(LdaUndefined),
/* 49 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
export let foo = 42;
foo++;
{ let x; { foo++ } };
"
frame size: 9
parameter count: 2
bytecode array length: 164
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(2),
B(LdaZero),
B(TestEqualStrict), R(2), U8(0),
B(JumpIfTrue), U8(67),
B(LdaSmi), U8(78),
B(Star), R(3),
B(CallRuntime), U16(Runtime::kAbort), R(3), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(LdaConstant), U8(0),
B(Star), R(5),
B(Mov), R(arg0), R(3),
B(Mov), R(closure), R(4),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(3), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
B(LdaTheHole),
B(StaModuleVariable), U8(1), U8(0),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(4),
B(Mov), R(closure), R(3),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(3), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(4),
B(LdaZero),
B(SuspendGenerator), R(4),
B(Ldar), R(3),
/* 49 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(4), U8(1),
B(Star), R(5),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(4), U8(1),
B(Star), R(6),
B(LdaZero),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(8),
B(Mov), R(5), R(7),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(7), U8(2),
/* 49 S> */ B(Return),
B(Ldar), R(5),
/* 0 E> */ B(Throw),
/* 17 S> */ B(LdaSmi), U8(42),
/* 17 E> */ B(StaModuleVariable), U8(1), U8(0),
/* 21 S> */ B(LdaModuleVariable), U8(1), U8(0),
B(Inc), U8(2),
/* 24 E> */ B(StaModuleVariable), U8(1), U8(0),
B(Ldar), R(closure),
B(CreateBlockContext), U8(1),
B(PushContext), R(1),
B(LdaTheHole),
B(StaCurrentContextSlot), U8(4),
/* 34 S> */ B(LdaUndefined),
/* 34 E> */ B(StaCurrentContextSlot), U8(4),
/* 39 S> */ B(LdaModuleVariable), U8(1), U8(1),
B(Inc), U8(3),
/* 42 E> */ B(StaModuleVariable), U8(1), U8(1),
B(PopContext), R(1),
B(LdaUndefined),
/* 49 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
export const foo = 42;
foo++;
{ let x; { foo++ } };
"
frame size: 9
parameter count: 2
bytecode array length: 168
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(2),
B(LdaZero),
B(TestEqualStrict), R(2), U8(0),
B(JumpIfTrue), U8(67),
B(LdaSmi), U8(78),
B(Star), R(3),
B(CallRuntime), U16(Runtime::kAbort), R(3), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(LdaConstant), U8(0),
B(Star), R(5),
B(Mov), R(arg0), R(3),
B(Mov), R(closure), R(4),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(3), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
B(LdaTheHole),
B(StaModuleVariable), U8(1), U8(0),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(4),
B(Mov), R(closure), R(3),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(3), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(4),
B(LdaZero),
B(SuspendGenerator), R(4),
B(Ldar), R(3),
/* 51 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(2),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(4), U8(1),
B(Star), R(5),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(4), U8(1),
B(Star), R(6),
B(LdaZero),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(6), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(8),
B(Mov), R(5), R(7),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(7), U8(2),
/* 51 S> */ B(Return),
B(Ldar), R(5),
/* 0 E> */ B(Throw),
/* 19 S> */ B(LdaSmi), U8(42),
/* 19 E> */ B(StaModuleVariable), U8(1), U8(0),
/* 23 S> */ B(LdaModuleVariable), U8(1), U8(0),
B(Inc), U8(2),
/* 26 E> */ B(CallRuntime), U16(Runtime::kThrowConstAssignError), R(0), U8(0),
B(Ldar), R(closure),
B(CreateBlockContext), U8(1),
B(PushContext), R(1),
B(LdaTheHole),
B(StaCurrentContextSlot), U8(4),
/* 36 S> */ B(LdaUndefined),
/* 36 E> */ B(StaCurrentContextSlot), U8(4),
/* 41 S> */ B(LdaModuleVariable), U8(1), U8(1),
B(Inc), U8(3),
/* 44 E> */ B(CallRuntime), U16(Runtime::kThrowConstAssignError), R(0), U8(0),
B(PopContext), R(1),
B(LdaUndefined),
/* 51 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
export default (function () {});
"
frame size: 8
parameter count: 2
bytecode array length: 135
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(67),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
B(LdaTheHole),
B(StaModuleVariable), U8(1), U8(0),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 32 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 32 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
B(CreateClosure), U8(1), U8(0),
B(StaModuleVariable), U8(1), U8(0),
B(LdaUndefined),
/* 32 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
SHARED_FUNCTION_INFO_TYPE,
]
handlers: [
]
---
snippet: "
export default (class {});
"
frame size: 8
parameter count: 2
bytecode array length: 175
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(67),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
B(LdaTheHole),
B(StaModuleVariable), U8(1), U8(0),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 26 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 26 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
/* 16 S> */ B(LdaTheHole),
B(Star), R(2),
B(CreateClosure), U8(1), U8(0),
B(Star), R(3),
B(LdaSmi), U8(16),
B(Star), R(4),
B(LdaSmi), U8(24),
B(Star), R(5),
B(CallRuntime), U16(Runtime::kDefineClass), R(2), U8(4),
B(Star), R(2),
B(LdaNamedProperty), R(2), U8(2), U8(2),
B(Star), R(3),
B(CallRuntime), U16(Runtime::kInstallClassNameAccessor), R(2), U8(1),
B(CallRuntime), U16(Runtime::kToFastProperties), R(2), U8(1),
B(StaCurrentContextSlot), U8(6),
B(LdaCurrentContextSlot), U8(6),
/* 16 E> */ B(StaModuleVariable), U8(1), U8(0),
B(LdaUndefined),
/* 26 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
SHARED_FUNCTION_INFO_TYPE,
ONE_BYTE_INTERNALIZED_STRING_TYPE ["prototype"],
]
handlers: [
]
---
snippet: "
export {foo as goo} from \"bar\"
"
frame size: 8
parameter count: 2
bytecode array length: 125
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(63),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 30 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 30 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
B(LdaUndefined),
/* 30 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
export * from \"bar\"
"
frame size: 8
parameter count: 2
bytecode array length: 125
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(63),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 19 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 19 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
B(LdaUndefined),
/* 19 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
]
handlers: [
]
---
snippet: "
import * as foo from \"bar\"
foo.f(foo, foo.x);
"
frame size: 8
parameter count: 2
bytecode array length: 164
bytecodes: [
B(Ldar), R(new_target),
B(JumpIfUndefined), U8(21),
B(ResumeGenerator), R(new_target),
B(Star), R(1),
B(LdaZero),
B(TestEqualStrict), R(1), U8(0),
B(JumpIfTrue), U8(73),
B(LdaSmi), U8(78),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kAbort), R(2), U8(1),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(LdaConstant), U8(0),
B(Star), R(4),
B(Mov), R(arg0), R(2),
B(Mov), R(closure), R(3),
B(CallRuntime), U16(Runtime::kPushModuleContext), R(2), U8(3),
B(PushContext), R(0),
B(Ldar), R(this),
B(StaCurrentContextSlot), U8(4),
B(LdaZero),
B(Star), R(2),
B(CallRuntime), U16(Runtime::kGetModuleNamespace), R(2), U8(1),
B(StaCurrentContextSlot), U8(6),
/* 0 E> */ B(StackCheck),
B(LdaCurrentContextSlot), U8(4),
B(Star), R(3),
B(Mov), R(closure), R(2),
/* 0 E> */ B(CallRuntime), U16(Runtime::kCreateJSGeneratorObject), R(2), U8(2),
B(StaCurrentContextSlot), U8(5),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(5),
B(Star), R(3),
B(LdaZero),
B(SuspendGenerator), R(3),
B(Ldar), R(2),
/* 45 S> */ B(Return),
B(LdaSmi), U8(-2),
B(Star), R(1),
B(CallRuntime), U16(Runtime::k_GeneratorGetInputOrDebugPos), R(3), U8(1),
B(Star), R(4),
B(CallRuntime), U16(Runtime::k_GeneratorGetResumeMode), R(3), U8(1),
B(Star), R(5),
B(LdaZero),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(26),
B(LdaSmi), U8(2),
B(TestEqualStrict), R(5), U8(0),
B(JumpIfTrue), U8(16),
B(Jump), U8(2),
B(LdaTrue),
B(Star), R(7),
B(Mov), R(4), R(6),
B(CallRuntime), U16(Runtime::k_CreateIterResultObject), R(6), U8(2),
/* 45 S> */ B(Return),
B(Ldar), R(4),
/* 0 E> */ B(Throw),
/* 27 S> */ B(LdaCurrentContextSlot), U8(6),
B(Star), R(3),
/* 30 E> */ B(LdaNamedProperty), R(3), U8(1), U8(4),
B(Star), R(2),
B(LdaCurrentContextSlot), U8(6),
B(Star), R(4),
B(LdaCurrentContextSlot), U8(6),
B(Star), R(5),
/* 41 E> */ B(LdaNamedProperty), R(5), U8(2), U8(6),
B(Star), R(5),
/* 31 E> */ B(CallProperty), R(2), R(3), U8(3), U8(2),
B(LdaUndefined),
/* 45 S> */ B(Return),
]
constant pool: [
FIXED_ARRAY_TYPE,
ONE_BYTE_INTERNALIZED_STRING_TYPE ["f"],
ONE_BYTE_INTERNALIZED_STRING_TYPE ["x"],
]
handlers: [
]
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