34657ab30b
Bug: v8:5367 Change-Id: Ic725c5ef22ab05891764d3ebf9a99c0d383e6d90 Reviewed-on: https://chromium-review.googlesource.com/789939 Reviewed-by: Mythri Alle <mythria@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#49660}
764 lines
26 KiB
Plaintext
764 lines
26 KiB
Plaintext
#
|
|
# Autogenerated by generate-bytecode-expectations.
|
|
#
|
|
|
|
---
|
|
wrap: no
|
|
module: yes
|
|
top level: yes
|
|
|
|
---
|
|
snippet: "
|
|
import \"bar\";
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 96
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(Star), R(1),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 13 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 13 S> */ B(Return),
|
|
B(Ldar), R(3),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 13 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [47],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
import {foo} from \"bar\";
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 96
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(Star), R(1),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 24 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 24 S> */ B(Return),
|
|
B(Ldar), R(3),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 24 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [47],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
import {foo as goo} from \"bar\";
|
|
goo(42);
|
|
{ let x; { goo(42) } };
|
|
"
|
|
frame size: 6
|
|
parameter count: 2
|
|
bytecode array length: 140
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(Star), R(1),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 64 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 64 S> */ B(Return),
|
|
/* 32 S> */ B(LdaModuleVariable), I8(-1), U8(0),
|
|
B(ThrowReferenceErrorIfHole), U8(4),
|
|
B(Star), R(3),
|
|
B(LdaSmi), I8(42),
|
|
B(Star), R(4),
|
|
/* 32 E> */ B(CallUndefinedReceiver1), R(3), R(4), U8(0),
|
|
B(Ldar), R(closure),
|
|
B(CreateBlockContext), U8(5),
|
|
B(PushContext), R(3),
|
|
B(LdaTheHole),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 47 S> */ B(LdaUndefined),
|
|
/* 47 E> */ B(StaCurrentContextSlot), U8(4),
|
|
/* 52 S> */ B(LdaModuleVariable), I8(-1), U8(1),
|
|
B(ThrowReferenceErrorIfHole), U8(4),
|
|
B(Star), R(4),
|
|
B(LdaSmi), I8(42),
|
|
B(Star), R(5),
|
|
/* 52 E> */ B(CallUndefinedReceiver1), R(4), R(5), U8(2),
|
|
B(StaContextSlot), R(3), U8(5), U8(0),
|
|
B(PopContext), R(3),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 64 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [47],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["goo"],
|
|
FIXED_ARRAY_TYPE,
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export var foo = 42;
|
|
foo++;
|
|
{ let x; { foo++ } };
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 137
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(Star), R(1),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 49 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 49 S> */ B(Return),
|
|
/* 17 S> */ B(LdaSmi), I8(42),
|
|
/* 17 E> */ B(StaModuleVariable), I8(1), U8(0),
|
|
/* 21 S> */ B(LdaModuleVariable), I8(1), U8(0),
|
|
B(Inc), U8(0),
|
|
/* 24 E> */ B(StaModuleVariable), I8(1), U8(0),
|
|
B(Ldar), R(closure),
|
|
B(CreateBlockContext), U8(4),
|
|
B(PushContext), R(3),
|
|
B(LdaTheHole),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 34 S> */ B(LdaUndefined),
|
|
/* 34 E> */ B(StaCurrentContextSlot), U8(4),
|
|
/* 39 S> */ B(LdaModuleVariable), I8(1), U8(1),
|
|
B(ToNumeric), U8(1),
|
|
B(Star), R(4),
|
|
B(Inc), U8(1),
|
|
/* 42 E> */ B(StaModuleVariable), I8(1), U8(1),
|
|
B(Ldar), R(4),
|
|
B(StaContextSlot), R(3), U8(5), U8(0),
|
|
B(PopContext), R(3),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 49 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [47],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
FIXED_ARRAY_TYPE,
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export let foo = 42;
|
|
foo++;
|
|
{ let x; { foo++ } };
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 141
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
B(Star), R(1),
|
|
B(LdaTheHole),
|
|
B(StaModuleVariable), I8(1), U8(0),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 49 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 49 S> */ B(Return),
|
|
/* 17 S> */ B(LdaSmi), I8(42),
|
|
/* 17 E> */ B(StaModuleVariable), I8(1), U8(0),
|
|
/* 21 S> */ B(LdaModuleVariable), I8(1), U8(0),
|
|
B(Inc), U8(0),
|
|
/* 24 E> */ B(StaModuleVariable), I8(1), U8(0),
|
|
B(Ldar), R(closure),
|
|
B(CreateBlockContext), U8(4),
|
|
B(PushContext), R(3),
|
|
B(LdaTheHole),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 34 S> */ B(LdaUndefined),
|
|
/* 34 E> */ B(StaCurrentContextSlot), U8(4),
|
|
/* 39 S> */ B(LdaModuleVariable), I8(1), U8(1),
|
|
B(ToNumeric), U8(1),
|
|
B(Star), R(4),
|
|
B(Inc), U8(1),
|
|
/* 42 E> */ B(StaModuleVariable), I8(1), U8(1),
|
|
B(Ldar), R(4),
|
|
B(StaContextSlot), R(3), U8(5), U8(0),
|
|
B(PopContext), R(3),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 49 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [51],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
FIXED_ARRAY_TYPE,
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export const foo = 42;
|
|
foo++;
|
|
{ let x; { foo++ } };
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 145
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
B(Star), R(1),
|
|
B(LdaTheHole),
|
|
B(StaModuleVariable), I8(1), U8(0),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 51 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 51 S> */ B(Return),
|
|
/* 19 S> */ B(LdaSmi), I8(42),
|
|
/* 19 E> */ B(StaModuleVariable), I8(1), U8(0),
|
|
/* 23 S> */ B(LdaModuleVariable), I8(1), U8(0),
|
|
B(Inc), U8(0),
|
|
/* 26 E> */ B(CallRuntime), U16(Runtime::kThrowConstAssignError), R(0), U8(0),
|
|
B(Ldar), R(closure),
|
|
B(CreateBlockContext), U8(4),
|
|
B(PushContext), R(3),
|
|
B(LdaTheHole),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 36 S> */ B(LdaUndefined),
|
|
/* 36 E> */ B(StaCurrentContextSlot), U8(4),
|
|
/* 41 S> */ B(LdaModuleVariable), I8(1), U8(1),
|
|
B(ToNumeric), U8(1),
|
|
B(Star), R(4),
|
|
B(Inc), U8(1),
|
|
/* 44 E> */ B(CallRuntime), U16(Runtime::kThrowConstAssignError), R(0), U8(0),
|
|
B(Ldar), R(4),
|
|
B(StaContextSlot), R(3), U8(5), U8(0),
|
|
B(PopContext), R(3),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 51 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [51],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
FIXED_ARRAY_TYPE,
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export default (function () {});
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 107
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
B(Star), R(1),
|
|
B(LdaTheHole),
|
|
B(StaModuleVariable), I8(1), U8(0),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 32 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 32 S> */ B(Return),
|
|
B(Ldar), R(3),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
B(CreateClosure), U8(4), U8(0), U8(0),
|
|
B(StaModuleVariable), I8(1), U8(0),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 32 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [51],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
SHARED_FUNCTION_INFO_TYPE,
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export default (class {});
|
|
"
|
|
frame size: 7
|
|
parameter count: 2
|
|
bytecode array length: 128
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
B(Star), R(1),
|
|
B(LdaTheHole),
|
|
B(StaModuleVariable), I8(1), U8(0),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 26 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 26 S> */ B(Return),
|
|
B(Ldar), R(3),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
B(LdaTheHole),
|
|
B(Star), R(6),
|
|
B(CreateClosure), U8(5), U8(0), U8(0),
|
|
B(Star), R(3),
|
|
B(LdaConstant), U8(4),
|
|
B(Star), R(4),
|
|
B(Mov), R(3), R(5),
|
|
B(CallRuntime), U16(Runtime::kDefineClass), R(4), U8(3),
|
|
B(Star), R(4),
|
|
B(Ldar), R(5),
|
|
B(StaModuleVariable), I8(1), U8(0),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 26 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [51],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
FIXED_ARRAY_TYPE,
|
|
SHARED_FUNCTION_INFO_TYPE,
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export {foo as goo} from \"bar\"
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 96
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(Star), R(1),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 30 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 30 S> */ B(Return),
|
|
B(Ldar), R(3),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 30 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [47],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
export * from \"bar\"
|
|
"
|
|
frame size: 5
|
|
parameter count: 2
|
|
bytecode array length: 96
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(Star), R(1),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 19 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 19 S> */ B(Return),
|
|
B(Ldar), R(3),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
B(LdaCurrentContextSlot), U8(5),
|
|
/* 19 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [47],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
]
|
|
handlers: [
|
|
]
|
|
|
|
---
|
|
snippet: "
|
|
import * as foo from \"bar\"
|
|
foo.f(foo, foo.x);
|
|
"
|
|
frame size: 7
|
|
parameter count: 2
|
|
bytecode array length: 134
|
|
bytecodes: [
|
|
B(Ldar), R(1),
|
|
B(JumpIfUndefined), U8(18),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(1), U8(1),
|
|
B(PushContext), R(2),
|
|
B(RestoreGeneratorState), R(1),
|
|
B(Star), R(0),
|
|
B(SwitchOnSmiNoFeedback), U8(0), U8(1), I8(0),
|
|
B(Abort), U8(42),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(LdaConstant), U8(1),
|
|
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(2),
|
|
B(Mov), R(this), R(4),
|
|
B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
|
B(StaCurrentContextSlot), U8(4),
|
|
B(Star), R(1),
|
|
B(LdaZero),
|
|
B(Star), R(3),
|
|
B(CallRuntime), U16(Runtime::kGetModuleNamespace), R(3), U8(1),
|
|
B(StaCurrentContextSlot), U8(5),
|
|
/* 0 E> */ B(StackCheck),
|
|
B(LdaImmutableCurrentContextSlot), U8(4),
|
|
/* 0 E> */ B(SuspendGenerator), R(1), R(0), U8(3), U8(0),
|
|
/* 45 S> */ B(Return),
|
|
B(RestoreGeneratorRegisters), R(1), R(0), U8(3),
|
|
B(LdaSmi), I8(-2),
|
|
B(Star), R(0),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(1), U8(1),
|
|
B(Star), R(3),
|
|
B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(1), U8(1),
|
|
B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0),
|
|
B(Ldar), R(3),
|
|
/* 0 E> */ B(Throw),
|
|
B(Ldar), R(3),
|
|
/* 45 S> */ B(Return),
|
|
/* 27 S> */ B(LdaImmutableCurrentContextSlot), U8(5),
|
|
B(Star), R(4),
|
|
/* 31 E> */ B(LdaNamedProperty), R(4), U8(4), U8(0),
|
|
B(Star), R(3),
|
|
B(LdaImmutableCurrentContextSlot), U8(5),
|
|
B(Star), R(5),
|
|
B(LdaImmutableCurrentContextSlot), U8(5),
|
|
B(Star), R(6),
|
|
/* 42 E> */ B(LdaNamedProperty), R(6), U8(5), U8(2),
|
|
B(Star), R(6),
|
|
/* 31 E> */ B(CallProperty2), R(3), R(4), R(5), R(6), U8(4),
|
|
B(StaCurrentContextSlot), U8(6),
|
|
B(LdaCurrentContextSlot), U8(6),
|
|
/* 45 S> */ B(Return),
|
|
]
|
|
constant pool: [
|
|
Smi [57],
|
|
FIXED_ARRAY_TYPE,
|
|
Smi [10],
|
|
Smi [7],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["f"],
|
|
ONE_BYTE_INTERNALIZED_STRING_TYPE ["x"],
|
|
]
|
|
handlers: [
|
|
]
|
|
|