| Index: test/cctest/interpreter/bytecode_expectations/Generators.golden
|
| diff --git a/test/cctest/interpreter/bytecode_expectations/Generators.golden b/test/cctest/interpreter/bytecode_expectations/Generators.golden
|
| index fa4e381a57bf22a1f7f4f152d91bf54d8832be47..80df9a6e30b40834b25ae308af4bc1766d384e62 100644
|
| --- a/test/cctest/interpreter/bytecode_expectations/Generators.golden
|
| +++ b/test/cctest/interpreter/bytecode_expectations/Generators.golden
|
| @@ -13,7 +13,7 @@ snippet: "
|
| "
|
| frame size: 11
|
| parameter count: 1
|
| -bytecode array length: 173
|
| +bytecode array length: 163
|
| bytecodes: [
|
| B(Ldar), R(new_target),
|
| B(JumpIfUndefined), U8(25),
|
| @@ -27,19 +27,15 @@ bytecodes: [
|
| B(CallRuntime), U16(Runtime::kAbort), R(3), U8(1),
|
| B(LdaSmi), I8(-2),
|
| B(Star), R(1),
|
| - B(CreateFunctionContext), U8(1),
|
| - B(PushContext), R(0),
|
| B(Mov), R(closure), R(3),
|
| B(Mov), R(this), R(4),
|
| B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
| - B(StaCurrentContextSlot), U8(4),
|
| + B(Star), R(0),
|
| /* 11 E> */ B(StackCheck),
|
| B(Mov), R(context), R(5),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(6),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| B(LdaZero),
|
| + B(Mov), R(0), R(7),
|
| + B(Mov), R(0), R(6),
|
| /* 11 E> */ B(SuspendGenerator), R(6), U8(0),
|
| B(Ldar), R(7),
|
| /* 16 S> */ B(Return),
|
| @@ -83,9 +79,7 @@ bytecodes: [
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| B(Star), R(5),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(6),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(6), U8(1),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(0), U8(1),
|
| B(Ldar), R(5),
|
| B(SetPendingMessage),
|
| B(Ldar), R(3),
|
| @@ -99,12 +93,12 @@ bytecodes: [
|
| /* 16 S> */ B(Return),
|
| ]
|
| constant pool: [
|
| - Smi [52],
|
| + Smi [46],
|
| Smi [6],
|
| Smi [9],
|
| ]
|
| handlers: [
|
| - [51, 130, 136],
|
| + [47, 124, 130],
|
| ]
|
|
|
| ---
|
| @@ -114,7 +108,7 @@ snippet: "
|
| "
|
| frame size: 11
|
| parameter count: 1
|
| -bytecode array length: 245
|
| +bytecode array length: 234
|
| bytecodes: [
|
| B(Ldar), R(new_target),
|
| B(JumpIfUndefined), U8(25),
|
| @@ -128,19 +122,15 @@ bytecodes: [
|
| B(CallRuntime), U16(Runtime::kAbort), R(3), U8(1),
|
| B(LdaSmi), I8(-2),
|
| B(Star), R(1),
|
| - B(CreateFunctionContext), U8(1),
|
| - B(PushContext), R(0),
|
| B(Mov), R(closure), R(3),
|
| B(Mov), R(this), R(4),
|
| B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2),
|
| - B(StaCurrentContextSlot), U8(4),
|
| + B(Star), R(0),
|
| /* 11 E> */ B(StackCheck),
|
| B(Mov), R(context), R(5),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(6),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| B(LdaZero),
|
| + B(Mov), R(0), R(7),
|
| + B(Mov), R(0), R(6),
|
| /* 11 E> */ B(SuspendGenerator), R(6), U8(0),
|
| B(Ldar), R(7),
|
| /* 25 S> */ B(Return),
|
| @@ -163,18 +153,17 @@ bytecodes: [
|
| B(Star), R(4),
|
| B(LdaZero),
|
| B(Star), R(3),
|
| - B(Jump), U8(106),
|
| + B(Jump), U8(105),
|
| B(Ldar), R(7),
|
| /* 11 E> */ B(Throw),
|
| - /* 16 S> */ B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(6),
|
| - B(LdaSmi), I8(42),
|
| + /* 16 S> */ B(LdaSmi), I8(42),
|
| B(Star), R(7),
|
| B(LdaFalse),
|
| B(Star), R(8),
|
| /* 16 E> */ B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(7), U8(2),
|
| B(Star), R(7),
|
| B(LdaSmi), I8(1),
|
| + B(Mov), R(0), R(6),
|
| B(SuspendGenerator), R(6), U8(0),
|
| B(Ldar), R(7),
|
| /* 25 S> */ B(Return),
|
| @@ -218,9 +207,7 @@ bytecodes: [
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| B(Star), R(5),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(6),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(6), U8(1),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(0), U8(1),
|
| B(Ldar), R(5),
|
| B(SetPendingMessage),
|
| B(Ldar), R(3),
|
| @@ -234,13 +221,13 @@ bytecodes: [
|
| /* 25 S> */ B(Return),
|
| ]
|
| constant pool: [
|
| - Smi [52],
|
| - Smi [124],
|
| + Smi [46],
|
| + Smi [117],
|
| Smi [6],
|
| Smi [9],
|
| ]
|
| handlers: [
|
| - [51, 202, 208],
|
| + [47, 195, 201],
|
| ]
|
|
|
| ---
|
| @@ -248,325 +235,265 @@ snippet: "
|
| function* f() { for (let x of [42]) yield x }
|
| f();
|
| "
|
| -frame size: 17
|
| +frame size: 25
|
| parameter count: 1
|
| -bytecode array length: 691
|
| +bytecode array length: 529
|
| bytecodes: [
|
| B(Ldar), R(new_target),
|
| B(JumpIfUndefined), U8(25),
|
| B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(new_target), U8(1),
|
| - B(PushContext), R(4),
|
| + B(PushContext), R(12),
|
| B(ResumeGenerator), R(new_target),
|
| - B(Star), R(3),
|
| + B(Star), R(11),
|
| B(SwitchOnSmiNoFeedback), U8(0), U8(2), I8(0),
|
| B(LdaSmi), I8(79),
|
| - B(Star), R(5),
|
| - B(CallRuntime), U16(Runtime::kAbort), R(5), U8(1),
|
| + B(Star), R(13),
|
| + B(CallRuntime), U16(Runtime::kAbort), R(13), U8(1),
|
| B(LdaSmi), I8(-2),
|
| - B(Star), R(3),
|
| - B(CreateFunctionContext), U8(8),
|
| - B(PushContext), R(0),
|
| - B(Mov), R(closure), R(5),
|
| - B(Mov), R(this), R(6),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(5), U8(2),
|
| - B(StaCurrentContextSlot), U8(4),
|
| + B(Star), R(11),
|
| + B(Mov), R(closure), R(13),
|
| + B(Mov), R(this), R(14),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(13), U8(2),
|
| + B(Star), R(2),
|
| /* 11 E> */ B(StackCheck),
|
| - B(Mov), R(context), R(7),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(8),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(9),
|
| + B(Mov), R(context), R(15),
|
| B(LdaZero),
|
| - /* 11 E> */ B(SuspendGenerator), R(8), U8(0),
|
| - B(Ldar), R(9),
|
| + B(Mov), R(2), R(17),
|
| + B(Mov), R(2), R(16),
|
| + /* 11 E> */ B(SuspendGenerator), R(16), U8(0),
|
| + B(Ldar), R(17),
|
| /* 44 S> */ B(Return),
|
| B(LdaSmi), I8(-2),
|
| - B(Star), R(3),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(8), U8(1),
|
| - B(Star), R(9),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(8), U8(1),
|
| - B(Star), R(10),
|
| + B(Star), R(11),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(16), U8(1),
|
| + B(Star), R(17),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(16), U8(1),
|
| + B(Star), R(18),
|
| B(LdaZero),
|
| - B(TestEqualStrictNoFeedback), R(10),
|
| + B(TestEqualStrictNoFeedback), R(18),
|
| B(JumpIfTrue), U8(28),
|
| B(LdaSmi), I8(2),
|
| - B(TestEqualStrictNoFeedback), R(10),
|
| + B(TestEqualStrictNoFeedback), R(18),
|
| B(JumpIfTrue), U8(19),
|
| B(LdaTrue),
|
| - B(Star), R(12),
|
| - B(Mov), R(9), R(11),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(11), U8(2),
|
| - B(Star), R(6),
|
| + B(Star), R(20),
|
| + B(Mov), R(17), R(19),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(19), U8(2),
|
| + B(Star), R(14),
|
| B(LdaZero),
|
| - B(Star), R(5),
|
| - B(JumpConstant), U8(17),
|
| - B(Ldar), R(9),
|
| + B(Star), R(13),
|
| + B(JumpConstant), U8(15),
|
| + B(Ldar), R(17),
|
| /* 11 E> */ B(Throw),
|
| - B(Ldar), R(closure),
|
| - B(CreateBlockContext), U8(2),
|
| - B(PushContext), R(1),
|
| - B(LdaTheHole),
|
| - B(StaCurrentContextSlot), U8(4),
|
| B(LdaZero),
|
| - B(StaContextSlot), R(1), U8(8), U8(0),
|
| - B(Mov), R(context), R(10),
|
| - B(Mov), R(context), R(11),
|
| - /* 30 S> */ B(CreateArrayLiteral), U8(3), U8(3), U8(17),
|
| - B(Star), R(12),
|
| - B(LdaNamedProperty), R(12), U8(4), U8(4),
|
| - B(Star), R(13),
|
| - B(CallProperty0), R(13), R(12), U8(6),
|
| + B(Star), R(6),
|
| + B(Mov), R(context), R(18),
|
| + B(Mov), R(context), R(19),
|
| + /* 30 S> */ B(CreateArrayLiteral), U8(2), U8(3), U8(17),
|
| + B(Star), R(20),
|
| + B(LdaNamedProperty), R(20), U8(3), U8(4),
|
| + B(Star), R(21),
|
| + B(CallProperty0), R(21), R(20), U8(6),
|
| B(JumpIfJSReceiver), U8(7),
|
| B(CallRuntime), U16(Runtime::kThrowSymbolIteratorInvalid), R(0), U8(0),
|
| - /* 30 E> */ B(StaContextSlot), R(1), U8(6), U8(0),
|
| - B(Ldar), R(3),
|
| - B(SwitchOnSmiNoFeedback), U8(5), U8(1), I8(1),
|
| + B(Star), R(4),
|
| + B(Ldar), R(11),
|
| + B(SwitchOnSmiNoFeedback), U8(4), U8(1), I8(1),
|
| B(LdaSmi), I8(-2),
|
| - B(TestEqualStrictNoFeedback), R(3),
|
| + /* 30 E> */ B(TestEqualStrictNoFeedback), R(11),
|
| B(JumpIfTrue), U8(11),
|
| B(LdaSmi), I8(79),
|
| - B(Star), R(12),
|
| - B(CallRuntime), U16(Runtime::kAbort), R(12), U8(1),
|
| - /* 27 S> */ B(LdaContextSlot), R(1), U8(6), U8(0),
|
| - B(Star), R(13),
|
| - B(LdaNamedProperty), R(13), U8(6), U8(10),
|
| - B(Star), R(12),
|
| - /* 27 E> */ B(CallProperty0), R(12), R(13), U8(8),
|
| - /* 27 E> */ B(StaContextSlot), R(1), U8(7), U8(0),
|
| - B(Star), R(12),
|
| - B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(12), U8(1),
|
| + B(Star), R(20),
|
| + B(CallRuntime), U16(Runtime::kAbort), R(20), U8(1),
|
| + /* 27 S> */ B(LdaNamedProperty), R(4), U8(5), U8(10),
|
| + B(Star), R(20),
|
| + /* 27 E> */ B(CallProperty0), R(20), R(4), U8(8),
|
| + B(Star), R(5),
|
| + /* 27 E> */ B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(5), U8(1),
|
| B(ToBooleanLogicalNot),
|
| - B(JumpIfFalse), U8(13),
|
| - B(LdaContextSlot), R(1), U8(7), U8(0),
|
| - B(Star), R(12),
|
| - B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(12), U8(1),
|
| - B(LdaContextSlot), R(1), U8(7), U8(0),
|
| - B(Star), R(12),
|
| - B(LdaNamedProperty), R(12), U8(7), U8(12),
|
| - B(JumpIfToBooleanTrue), U8(142),
|
| - B(LdaContextSlot), R(1), U8(7), U8(0),
|
| - B(Star), R(12),
|
| - B(LdaNamedProperty), R(12), U8(8), U8(14),
|
| - B(StaContextSlot), R(1), U8(9), U8(0),
|
| + B(JumpIfFalse), U8(7),
|
| + B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(5), U8(1),
|
| + B(LdaNamedProperty), R(5), U8(6), U8(12),
|
| + B(JumpIfToBooleanTrue), U8(95),
|
| + B(LdaNamedProperty), R(5), U8(7), U8(14),
|
| + B(Star), R(7),
|
| B(LdaSmi), I8(2),
|
| - B(StaContextSlot), R(1), U8(8), U8(0),
|
| - B(LdaContextSlot), R(1), U8(9), U8(0),
|
| - B(StaContextSlot), R(1), U8(5), U8(0),
|
| + B(Star), R(6),
|
| + B(Mov), R(7), R(3),
|
| /* 16 E> */ B(StackCheck),
|
| - B(Ldar), R(closure),
|
| - B(CreateBlockContext), U8(9),
|
| - B(PushContext), R(2),
|
| - B(LdaTheHole),
|
| - B(StaCurrentContextSlot), U8(4),
|
| - B(LdaContextSlot), R(1), U8(5), U8(0),
|
| - B(StaCurrentContextSlot), U8(4),
|
| - /* 36 S> */ B(LdaImmutableContextSlot), R(1), U8(4), U8(0),
|
| - B(Star), R(12),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(13),
|
| - B(LdaFalse),
|
| - B(Star), R(14),
|
| - /* 42 E> */ B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(13), U8(2),
|
| - B(Star), R(13),
|
| + B(Mov), R(3), R(0),
|
| + /* 36 S> */ B(LdaFalse),
|
| + B(Star), R(22),
|
| + B(Mov), R(3), R(21),
|
| + /* 42 E> */ B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(21), U8(2),
|
| + B(Star), R(21),
|
| B(LdaSmi), I8(1),
|
| - B(SuspendGenerator), R(12), U8(0),
|
| - B(Ldar), R(13),
|
| + B(Mov), R(2), R(20),
|
| + B(SuspendGenerator), R(20), U8(0),
|
| + B(Ldar), R(21),
|
| /* 44 S> */ B(Return),
|
| B(LdaSmi), I8(-2),
|
| - B(Star), R(3),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(12), U8(1),
|
| - B(Star), R(13),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(12), U8(1),
|
| - B(Star), R(14),
|
| + B(Star), R(11),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(20), U8(1),
|
| + B(Star), R(21),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(20), U8(1),
|
| + B(Star), R(22),
|
| B(LdaZero),
|
| - B(TestEqualStrictNoFeedback), R(14),
|
| - B(JumpIfTrue), U8(40),
|
| + B(TestEqualStrictNoFeedback), R(22),
|
| + B(JumpIfTrue), U8(28),
|
| B(LdaSmi), I8(2),
|
| - B(TestEqualStrictNoFeedback), R(14),
|
| - B(JumpIfTrue), U8(31),
|
| + B(TestEqualStrictNoFeedback), R(22),
|
| + B(JumpIfTrue), U8(19),
|
| B(LdaTrue),
|
| - B(Star), R(16),
|
| - B(Mov), R(13), R(15),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(15), U8(2),
|
| - B(PopContext), R(2),
|
| - B(PopContext), R(2),
|
| - B(PopContext), R(2),
|
| - B(PopContext), R(2),
|
| - B(PopContext), R(2),
|
| - B(PopContext), R(2),
|
| - B(Star), R(9),
|
| + B(Star), R(24),
|
| + B(Mov), R(21), R(23),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(23), U8(2),
|
| + B(Star), R(17),
|
| B(LdaZero),
|
| - B(Star), R(8),
|
| - B(Jump), U8(71),
|
| - B(Ldar), R(13),
|
| + B(Star), R(16),
|
| + B(Jump), U8(59),
|
| + B(Ldar), R(21),
|
| /* 36 E> */ B(Throw),
|
| - B(PopContext), R(2),
|
| B(LdaZero),
|
| - B(StaContextSlot), R(1), U8(8), U8(0),
|
| - B(JumpLoop), U8(210), I8(0),
|
| - B(Jump), U8(44),
|
| - B(Star), R(12),
|
| + B(Star), R(6),
|
| + B(JumpLoop), U8(141), I8(0),
|
| + B(Jump), U8(36),
|
| + B(Star), R(20),
|
| B(Ldar), R(closure),
|
| - B(CreateCatchContext), R(12), U8(10), U8(11),
|
| - B(PushContext), R(2),
|
| - B(Star), R(11),
|
| - B(LdaContextSlot), R(1), U8(8), U8(0),
|
| - B(Star), R(12),
|
| + B(CreateCatchContext), R(20), U8(8), U8(9),
|
| + B(PushContext), R(10),
|
| + B(Star), R(19),
|
| B(LdaSmi), I8(2),
|
| - B(TestEqualStrict), R(12), U8(16),
|
| - B(JumpIfFalse), U8(8),
|
| + B(TestEqualStrict), R(6), U8(16),
|
| + B(JumpIfFalse), U8(6),
|
| B(LdaSmi), I8(1),
|
| - B(StaContextSlot), R(1), U8(8), U8(0),
|
| + B(Star), R(6),
|
| B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(12),
|
| - B(CallRuntime), U16(Runtime::kReThrow), R(12), U8(1),
|
| - B(PopContext), R(2),
|
| + B(Star), R(20),
|
| + B(CallRuntime), U16(Runtime::kReThrow), R(20), U8(1),
|
| + B(PopContext), R(10),
|
| B(LdaSmi), I8(-1),
|
| - B(Star), R(8),
|
| + B(Star), R(16),
|
| B(Jump), U8(8),
|
| - B(Star), R(9),
|
| + B(Star), R(17),
|
| B(LdaSmi), I8(1),
|
| - B(Star), R(8),
|
| + B(Star), R(16),
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| - B(Star), R(10),
|
| - B(LdaContextSlot), R(1), U8(8), U8(0),
|
| - B(Star), R(11),
|
| + B(Star), R(18),
|
| B(LdaZero),
|
| - B(TestEqualStrict), R(11), U8(17),
|
| - B(JumpIfTrue), U8(150),
|
| - B(LdaContextSlot), R(1), U8(6), U8(0),
|
| - B(Star), R(11),
|
| - B(LdaNamedProperty), R(11), U8(12), U8(18),
|
| - B(StaContextSlot), R(1), U8(10), U8(0),
|
| - B(LdaContextSlot), R(1), U8(10), U8(0),
|
| + B(TestEqualStrict), R(6), U8(17),
|
| + B(JumpIfTrue), U8(104),
|
| + B(LdaNamedProperty), R(4), U8(10), U8(18),
|
| + B(Star), R(8),
|
| B(TestUndetectable),
|
| B(JumpIfFalse), U8(4),
|
| - B(Jump), U8(127),
|
| - B(LdaContextSlot), R(1), U8(8), U8(0),
|
| - B(Star), R(11),
|
| + B(Jump), U8(93),
|
| B(LdaSmi), I8(1),
|
| - B(TestEqualStrict), R(11), U8(21),
|
| - B(JumpIfFalse), U8(69),
|
| - B(LdaContextSlot), R(1), U8(10), U8(0),
|
| + B(TestEqualStrict), R(6), U8(21),
|
| + B(JumpIfFalse), U8(61),
|
| + B(Ldar), R(8),
|
| B(TestTypeOf), U8(5),
|
| B(JumpIfFalse), U8(4),
|
| B(Jump), U8(18),
|
| B(Wide), B(LdaSmi), I16(130),
|
| - B(Star), R(11),
|
| - B(LdaConstant), U8(13),
|
| - B(Star), R(12),
|
| - B(CallRuntime), U16(Runtime::kNewTypeError), R(11), U8(2),
|
| + B(Star), R(19),
|
| + B(LdaConstant), U8(11),
|
| + B(Star), R(20),
|
| + B(CallRuntime), U16(Runtime::kNewTypeError), R(19), U8(2),
|
| B(Throw),
|
| - B(Mov), R(context), R(11),
|
| - B(LdaContextSlot), R(1), U8(10), U8(0),
|
| - B(Star), R(12),
|
| - B(LdaContextSlot), R(1), U8(6), U8(0),
|
| - B(Star), R(13),
|
| - B(InvokeIntrinsic), U8(Runtime::k_Call), R(12), U8(2),
|
| + B(Mov), R(context), R(19),
|
| + B(Mov), R(8), R(20),
|
| + B(Mov), R(4), R(21),
|
| + B(InvokeIntrinsic), U8(Runtime::k_Call), R(20), U8(2),
|
| B(Jump), U8(20),
|
| - B(Star), R(12),
|
| + B(Star), R(20),
|
| B(Ldar), R(closure),
|
| - B(CreateCatchContext), R(12), U8(10), U8(14),
|
| - B(Star), R(11),
|
| + B(CreateCatchContext), R(20), U8(8), U8(12),
|
| + B(Star), R(19),
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| - B(Ldar), R(11),
|
| - B(PushContext), R(2),
|
| - B(PopContext), R(2),
|
| - B(Jump), U8(47),
|
| - B(LdaContextSlot), R(1), U8(10), U8(0),
|
| - B(Star), R(11),
|
| - B(LdaContextSlot), R(1), U8(6), U8(0),
|
| - B(Star), R(12),
|
| - B(InvokeIntrinsic), U8(Runtime::k_Call), R(11), U8(2),
|
| - B(StaContextSlot), R(1), U8(11), U8(0),
|
| - B(LdaContextSlot), R(1), U8(11), U8(0),
|
| - B(Star), R(11),
|
| - B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(11), U8(1),
|
| + B(Ldar), R(19),
|
| + B(PushContext), R(10),
|
| + B(PopContext), R(10),
|
| + B(Jump), U8(27),
|
| + B(Mov), R(8), R(19),
|
| + B(Mov), R(4), R(20),
|
| + B(InvokeIntrinsic), U8(Runtime::k_Call), R(19), U8(2),
|
| + B(Star), R(9),
|
| + B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(9), U8(1),
|
| B(JumpIfToBooleanFalse), U8(4),
|
| - B(Jump), U8(13),
|
| - B(LdaContextSlot), R(1), U8(11), U8(0),
|
| - B(Star), R(11),
|
| - B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(11), U8(1),
|
| - B(Ldar), R(10),
|
| + B(Jump), U8(7),
|
| + B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(9), U8(1),
|
| + B(Ldar), R(18),
|
| B(SetPendingMessage),
|
| - B(Ldar), R(8),
|
| - B(SwitchOnSmiNoFeedback), U8(15), U8(2), I8(0),
|
| - B(Jump), U8(27),
|
| - B(PopContext), R(1),
|
| - B(PopContext), R(1),
|
| + B(Ldar), R(16),
|
| + B(SwitchOnSmiNoFeedback), U8(13), U8(2), I8(0),
|
| + B(Jump), U8(19),
|
| B(LdaZero),
|
| - B(Star), R(5),
|
| - B(Mov), R(9), R(6),
|
| - B(Jump), U8(46),
|
| - B(PopContext), R(1),
|
| - B(PopContext), R(1),
|
| + B(Star), R(13),
|
| + B(Mov), R(17), R(14),
|
| + B(Jump), U8(40),
|
| B(LdaSmi), I8(1),
|
| - B(Star), R(5),
|
| - B(Mov), R(9), R(6),
|
| - B(Jump), U8(33),
|
| - B(PopContext), R(1),
|
| + B(Star), R(13),
|
| + B(Mov), R(17), R(14),
|
| + B(Jump), U8(31),
|
| B(LdaUndefined),
|
| - B(Star), R(8),
|
| + B(Star), R(16),
|
| B(LdaTrue),
|
| - B(Star), R(9),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(8), U8(2),
|
| - B(Star), R(6),
|
| + B(Star), R(17),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(16), U8(2),
|
| + B(Star), R(14),
|
| B(LdaZero),
|
| - B(Star), R(5),
|
| + B(Star), R(13),
|
| B(Jump), U8(14),
|
| B(LdaSmi), I8(-1),
|
| - B(Star), R(5),
|
| + B(Star), R(13),
|
| B(Jump), U8(8),
|
| - B(Star), R(6),
|
| + B(Star), R(14),
|
| B(LdaSmi), I8(1),
|
| - B(Star), R(5),
|
| + B(Star), R(13),
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| - B(Star), R(7),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(8), U8(1),
|
| - B(Ldar), R(7),
|
| + B(Star), R(15),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(2), U8(1),
|
| + B(Ldar), R(15),
|
| B(SetPendingMessage),
|
| - B(Ldar), R(5),
|
| - B(SwitchOnSmiNoFeedback), U8(18), U8(2), I8(0),
|
| + B(Ldar), R(13),
|
| + B(SwitchOnSmiNoFeedback), U8(16), U8(2), I8(0),
|
| B(Jump), U8(8),
|
| - B(Ldar), R(6),
|
| + B(Ldar), R(14),
|
| /* 44 S> */ B(Return),
|
| - B(Ldar), R(6),
|
| + B(Ldar), R(14),
|
| B(ReThrow),
|
| B(LdaUndefined),
|
| /* 44 S> */ B(Return),
|
| ]
|
| constant pool: [
|
| - Smi [52],
|
| - Smi [146],
|
| - FIXED_ARRAY_TYPE,
|
| + Smi [46],
|
| + Smi [127],
|
| TUPLE2_TYPE,
|
| SYMBOL_TYPE,
|
| - Smi [142],
|
| + Smi [89],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["next"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["done"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["value"],
|
| - FIXED_ARRAY_TYPE,
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
|
| FIXED_ARRAY_TYPE,
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["return"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE [""],
|
| FIXED_ARRAY_TYPE,
|
| Smi [6],
|
| - Smi [18],
|
| - Smi [552],
|
| + Smi [14],
|
| + Smi [400],
|
| Smi [6],
|
| Smi [9],
|
| ]
|
| handlers: [
|
| - [51, 648, 654],
|
| - [130, 417, 423],
|
| - [133, 373, 375],
|
| - [510, 526, 528],
|
| + [47, 490, 496],
|
| + [113, 321, 327],
|
| + [116, 285, 287],
|
| + [388, 398, 400],
|
| ]
|
|
|
| ---
|
| @@ -575,332 +502,269 @@ snippet: "
|
| function* f() { yield* g() }
|
| f();
|
| "
|
| -frame size: 12
|
| +frame size: 20
|
| parameter count: 1
|
| -bytecode array length: 679
|
| +bytecode array length: 573
|
| bytecodes: [
|
| B(Ldar), R(new_target),
|
| B(JumpIfUndefined), U8(25),
|
| B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetContext), R(new_target), U8(1),
|
| - B(PushContext), R(3),
|
| + B(PushContext), R(11),
|
| B(ResumeGenerator), R(new_target),
|
| - B(Star), R(2),
|
| + B(Star), R(10),
|
| B(SwitchOnSmiNoFeedback), U8(0), U8(2), I8(0),
|
| B(LdaSmi), I8(79),
|
| - B(Star), R(4),
|
| - B(CallRuntime), U16(Runtime::kAbort), R(4), U8(1),
|
| + B(Star), R(12),
|
| + B(CallRuntime), U16(Runtime::kAbort), R(12), U8(1),
|
| B(LdaSmi), I8(-2),
|
| - B(Star), R(2),
|
| - B(CreateFunctionContext), U8(9),
|
| - B(PushContext), R(0),
|
| - B(Mov), R(closure), R(4),
|
| - B(Mov), R(this), R(5),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(4), U8(2),
|
| - B(StaCurrentContextSlot), U8(4),
|
| + B(Star), R(10),
|
| + B(Mov), R(closure), R(12),
|
| + B(Mov), R(this), R(13),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(12), U8(2),
|
| + B(Star), R(0),
|
| /* 38 E> */ B(StackCheck),
|
| - B(Mov), R(context), R(6),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(8),
|
| + B(Mov), R(context), R(14),
|
| B(LdaZero),
|
| - /* 38 E> */ B(SuspendGenerator), R(7), U8(0),
|
| - B(Ldar), R(8),
|
| + B(Mov), R(0), R(16),
|
| + B(Mov), R(0), R(15),
|
| + /* 38 E> */ B(SuspendGenerator), R(15), U8(0),
|
| + B(Ldar), R(16),
|
| /* 54 S> */ B(Return),
|
| B(LdaSmi), I8(-2),
|
| - B(Star), R(2),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(7), U8(1),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(7), U8(1),
|
| - B(Star), R(9),
|
| + B(Star), R(10),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(15), U8(1),
|
| + B(Star), R(16),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(15), U8(1),
|
| + B(Star), R(17),
|
| B(LdaZero),
|
| - B(TestEqualStrictNoFeedback), R(9),
|
| + B(TestEqualStrictNoFeedback), R(17),
|
| B(JumpIfTrue), U8(28),
|
| B(LdaSmi), I8(2),
|
| - B(TestEqualStrictNoFeedback), R(9),
|
| + B(TestEqualStrictNoFeedback), R(17),
|
| B(JumpIfTrue), U8(19),
|
| B(LdaTrue),
|
| - B(Star), R(11),
|
| - B(Mov), R(8), R(10),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(10), U8(2),
|
| - B(Star), R(5),
|
| + B(Star), R(19),
|
| + B(Mov), R(16), R(18),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(18), U8(2),
|
| + B(Star), R(13),
|
| B(LdaZero),
|
| - B(Star), R(4),
|
| - B(JumpConstant), U8(15),
|
| - B(Ldar), R(8),
|
| + B(Star), R(12),
|
| + B(JumpConstant), U8(13),
|
| + B(Ldar), R(16),
|
| /* 38 E> */ B(Throw),
|
| /* 43 S> */ B(LdaUndefined),
|
| - B(StaCurrentContextSlot), U8(5),
|
| + B(Star), R(1),
|
| B(LdaZero),
|
| - B(StaCurrentContextSlot), U8(6),
|
| + B(Star), R(2),
|
| B(LdaUndefined),
|
| - B(StaCurrentContextSlot), U8(7),
|
| + B(Star), R(3),
|
| B(LdaGlobal), U8(2), U8(5),
|
| - B(Star), R(9),
|
| - /* 50 E> */ B(CallUndefinedReceiver0), R(9), U8(3),
|
| - B(Star), R(7),
|
| - B(LdaNamedProperty), R(7), U8(3), U8(7),
|
| - B(Star), R(8),
|
| - B(CallProperty0), R(8), R(7), U8(9),
|
| + B(Star), R(17),
|
| + /* 50 E> */ B(CallUndefinedReceiver0), R(17), U8(3),
|
| + B(Star), R(15),
|
| + B(LdaNamedProperty), R(15), U8(3), U8(7),
|
| + B(Star), R(16),
|
| + B(CallProperty0), R(16), R(15), U8(9),
|
| B(JumpIfJSReceiver), U8(7),
|
| B(CallRuntime), U16(Runtime::kThrowSymbolIteratorInvalid), R(0), U8(0),
|
| - B(StaCurrentContextSlot), U8(8),
|
| - B(Ldar), R(2),
|
| + B(Star), R(4),
|
| + B(Ldar), R(10),
|
| B(SwitchOnSmiNoFeedback), U8(4), U8(1), I8(1),
|
| B(LdaSmi), I8(-2),
|
| - B(TestEqualStrictNoFeedback), R(2),
|
| + B(TestEqualStrictNoFeedback), R(10),
|
| B(JumpIfTrue), U8(11),
|
| B(LdaSmi), I8(79),
|
| - B(Star), R(7),
|
| - B(CallRuntime), U16(Runtime::kAbort), R(7), U8(1),
|
| + B(Star), R(15),
|
| + B(CallRuntime), U16(Runtime::kAbort), R(15), U8(1),
|
| B(StackCheck),
|
| - B(LdaCurrentContextSlot), U8(6),
|
| - B(Star), R(7),
|
| B(LdaZero),
|
| - B(TestEqualStrict), R(7), U8(15),
|
| + B(TestEqualStrict), R(2), U8(15),
|
| + B(Mov), R(2), R(15),
|
| B(JumpIfTrue), U8(18),
|
| B(LdaSmi), I8(1),
|
| - B(TestEqualStrict), R(7), U8(19),
|
| - B(JumpIfTrue), U8(55),
|
| + B(TestEqualStrict), R(15), U8(19),
|
| + B(JumpIfTrue), U8(39),
|
| B(LdaSmi), I8(2),
|
| - B(TestEqualStrict), R(7), U8(28),
|
| - B(JumpIfTrue), U8(122),
|
| - B(JumpConstant), U8(11),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(9),
|
| - B(LdaNamedProperty), R(9), U8(5), U8(13),
|
| - B(Star), R(8),
|
| - B(LdaCurrentContextSlot), U8(5),
|
| - B(Star), R(10),
|
| - B(CallProperty1), R(8), R(9), R(10), U8(11),
|
| - B(StaCurrentContextSlot), U8(7),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(8), U8(1),
|
| + B(TestEqualStrict), R(15), U8(28),
|
| + B(JumpIfTrue), U8(88),
|
| + B(Jump), U8(246),
|
| + B(LdaNamedProperty), R(4), U8(5), U8(13),
|
| + B(Star), R(16),
|
| + B(CallProperty1), R(16), R(4), R(1), U8(11),
|
| + B(Star), R(3),
|
| + B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(3), U8(1),
|
| B(JumpIfToBooleanFalse), U8(4),
|
| - B(Jump), U8(11),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(8), U8(1),
|
| - B(JumpConstant), U8(12),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(8),
|
| - B(LdaNamedProperty), R(8), U8(6), U8(16),
|
| - B(StaCurrentContextSlot), U8(7),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| + B(Jump), U8(7),
|
| + B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(3), U8(1),
|
| + B(Jump), U8(218),
|
| + B(LdaNamedProperty), R(4), U8(6), U8(16),
|
| + B(Star), R(3),
|
| B(TestUndetectable),
|
| - B(JumpIfFalse), U8(20),
|
| - B(LdaCurrentContextSlot), U8(5),
|
| - B(Star), R(8),
|
| + B(JumpIfFalse), U8(19),
|
| B(LdaTrue),
|
| - B(Star), R(9),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(8), U8(2),
|
| - B(Star), R(5),
|
| + B(Star), R(17),
|
| + B(Mov), R(1), R(16),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(16), U8(2),
|
| + B(Star), R(13),
|
| B(LdaZero),
|
| - B(Star), R(4),
|
| - B(JumpConstant), U8(16),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(9),
|
| - B(LdaCurrentContextSlot), U8(5),
|
| - B(Star), R(10),
|
| - B(InvokeIntrinsic), U8(Runtime::k_Call), R(8), U8(3),
|
| - B(StaCurrentContextSlot), U8(7),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(8), U8(1),
|
| + B(Star), R(12),
|
| + B(JumpConstant), U8(14),
|
| + B(Mov), R(3), R(16),
|
| + B(Mov), R(4), R(17),
|
| + B(Mov), R(1), R(18),
|
| + B(InvokeIntrinsic), U8(Runtime::k_Call), R(16), U8(3),
|
| + B(Star), R(3),
|
| + B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(3), U8(1),
|
| B(JumpIfToBooleanFalse), U8(4),
|
| - B(Jump), U8(11),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(8), U8(1),
|
| - B(Jump), U8(197),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(8),
|
| - B(LdaNamedProperty), R(8), U8(7), U8(20),
|
| - B(StaCurrentContextSlot), U8(9),
|
| - B(LdaCurrentContextSlot), U8(9),
|
| + B(Jump), U8(7),
|
| + B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(3), U8(1),
|
| + B(Jump), U8(162),
|
| + B(LdaNamedProperty), R(4), U8(7), U8(20),
|
| + B(Star), R(5),
|
| B(TestUndetectable),
|
| - B(JumpIfFalse), U8(141),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(8),
|
| - B(LdaNamedProperty), R(8), U8(6), U8(23),
|
| - B(StaCurrentContextSlot), U8(10),
|
| - B(LdaCurrentContextSlot), U8(10),
|
| + B(JumpIfFalse), U8(123),
|
| + B(LdaNamedProperty), R(4), U8(6), U8(23),
|
| + B(Star), R(6),
|
| B(TestUndetectable),
|
| B(JumpIfFalse), U8(4),
|
| - B(Jump), U8(108),
|
| + B(Jump), U8(96),
|
| B(LdaZero),
|
| - B(Star), R(8),
|
| + B(Star), R(16),
|
| B(LdaSmi), I8(1),
|
| - B(TestEqualStrict), R(8), U8(26),
|
| - B(JumpIfFalse), U8(63),
|
| - B(LdaCurrentContextSlot), U8(10),
|
| + B(TestEqualStrict), R(16), U8(26),
|
| + B(JumpIfFalse), U8(61),
|
| + B(Ldar), R(6),
|
| B(TestTypeOf), U8(5),
|
| B(JumpIfFalse), U8(4),
|
| B(Jump), U8(18),
|
| B(Wide), B(LdaSmi), I16(130),
|
| - B(Star), R(8),
|
| + B(Star), R(16),
|
| B(LdaConstant), U8(8),
|
| - B(Star), R(9),
|
| - B(CallRuntime), U16(Runtime::kNewTypeError), R(8), U8(2),
|
| + B(Star), R(17),
|
| + B(CallRuntime), U16(Runtime::kNewTypeError), R(16), U8(2),
|
| B(Throw),
|
| - B(Mov), R(context), R(8),
|
| - B(LdaCurrentContextSlot), U8(10),
|
| - B(Star), R(9),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(10),
|
| - B(InvokeIntrinsic), U8(Runtime::k_Call), R(9), U8(2),
|
| + B(Mov), R(context), R(16),
|
| + B(Mov), R(6), R(17),
|
| + B(Mov), R(4), R(18),
|
| + B(InvokeIntrinsic), U8(Runtime::k_Call), R(17), U8(2),
|
| B(Jump), U8(20),
|
| - B(Star), R(9),
|
| + B(Star), R(17),
|
| B(Ldar), R(closure),
|
| - B(CreateCatchContext), R(9), U8(9), U8(10),
|
| - B(Star), R(8),
|
| + B(CreateCatchContext), R(17), U8(9), U8(10),
|
| + B(Star), R(16),
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| - B(Ldar), R(8),
|
| - B(PushContext), R(1),
|
| - B(PopContext), R(1),
|
| - B(Jump), U8(37),
|
| - B(LdaCurrentContextSlot), U8(10),
|
| - B(Star), R(8),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(9),
|
| - B(InvokeIntrinsic), U8(Runtime::k_Call), R(8), U8(2),
|
| - B(StaCurrentContextSlot), U8(11),
|
| - B(LdaCurrentContextSlot), U8(11),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(8), U8(1),
|
| + B(Ldar), R(16),
|
| + B(PushContext), R(9),
|
| + B(PopContext), R(9),
|
| + B(Jump), U8(27),
|
| + B(Mov), R(6), R(16),
|
| + B(Mov), R(4), R(17),
|
| + B(InvokeIntrinsic), U8(Runtime::k_Call), R(16), U8(2),
|
| + B(Star), R(7),
|
| + B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(7), U8(1),
|
| B(JumpIfToBooleanFalse), U8(4),
|
| - B(Jump), U8(11),
|
| - B(LdaCurrentContextSlot), U8(11),
|
| - B(Star), R(8),
|
| - B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(8), U8(1),
|
| + B(Jump), U8(7),
|
| + B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(7), U8(1),
|
| B(Wide), B(LdaSmi), I16(144),
|
| - B(Star), R(8),
|
| + B(Star), R(16),
|
| B(LdaConstant), U8(8),
|
| - B(Star), R(9),
|
| - B(CallRuntime), U16(Runtime::kNewTypeError), R(8), U8(2),
|
| + B(Star), R(17),
|
| + B(CallRuntime), U16(Runtime::kNewTypeError), R(16), U8(2),
|
| B(Throw),
|
| - B(LdaCurrentContextSlot), U8(9),
|
| - B(Star), R(8),
|
| - B(LdaCurrentContextSlot), U8(8),
|
| - B(Star), R(9),
|
| - B(LdaCurrentContextSlot), U8(5),
|
| - B(Star), R(10),
|
| - B(InvokeIntrinsic), U8(Runtime::k_Call), R(8), U8(3),
|
| - B(StaCurrentContextSlot), U8(7),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(8), U8(1),
|
| + B(Mov), R(5), R(16),
|
| + B(Mov), R(4), R(17),
|
| + B(Mov), R(1), R(18),
|
| + B(InvokeIntrinsic), U8(Runtime::k_Call), R(16), U8(3),
|
| + B(Star), R(3),
|
| + B(InvokeIntrinsic), U8(Runtime::k_IsJSReceiver), R(3), U8(1),
|
| B(JumpIfToBooleanFalse), U8(4),
|
| - B(Jump), U8(11),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| - B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(8), U8(1),
|
| + B(Jump), U8(7),
|
| + B(CallRuntime), U16(Runtime::kThrowIteratorResultNotAnObject), R(3), U8(1),
|
| B(Jump), U8(2),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(7),
|
| - B(LdaNamedProperty), R(7), U8(13), U8(29),
|
| + B(LdaNamedProperty), R(3), U8(11), U8(29),
|
| B(JumpIfToBooleanFalse), U8(4),
|
| - B(Jump), U8(52),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(8),
|
| + B(Jump), U8(42),
|
| B(LdaSmi), I8(1),
|
| - B(SuspendGenerator), R(7), U8(1),
|
| - B(Ldar), R(8),
|
| + B(Mov), R(0), R(15),
|
| + B(Mov), R(3), R(16),
|
| + B(SuspendGenerator), R(15), U8(1),
|
| + B(Ldar), R(16),
|
| /* 54 S> */ B(Return),
|
| B(LdaSmi), I8(-2),
|
| + B(Star), R(10),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(15), U8(1),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(0), U8(1),
|
| + B(Star), R(1),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1),
|
| B(Star), R(2),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(7), U8(1),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetInputOrDebugPos), R(7), U8(1),
|
| - B(StaCurrentContextSlot), U8(5),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(7), U8(1),
|
| - B(StaCurrentContextSlot), U8(6),
|
| - B(Wide), B(JumpLoop), U16(418), I16(0),
|
| - B(LdaCurrentContextSlot), U8(6),
|
| - B(Star), R(7),
|
| + B(Wide), B(JumpLoop), U16(334), I16(0),
|
| B(LdaSmi), I8(1),
|
| - B(TestEqualStrict), R(7), U8(31),
|
| - B(JumpIfFalse), U8(26),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(7),
|
| - B(LdaNamedProperty), R(7), U8(14), U8(32),
|
| - B(Star), R(7),
|
| + B(TestEqualStrict), R(2), U8(31),
|
| + B(JumpIfFalse), U8(22),
|
| + B(LdaNamedProperty), R(3), U8(12), U8(32),
|
| + B(Star), R(15),
|
| B(LdaTrue),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(7), U8(2),
|
| - B(Star), R(5),
|
| + B(Star), R(16),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(15), U8(2),
|
| + B(Star), R(13),
|
| B(LdaZero),
|
| - B(Star), R(4),
|
| - B(Jump), U8(41),
|
| - B(LdaCurrentContextSlot), U8(7),
|
| - B(Star), R(7),
|
| - B(LdaNamedProperty), R(7), U8(14), U8(34),
|
| - B(StaCurrentContextSlot), U8(12),
|
| + B(Star), R(12),
|
| + B(Jump), U8(37),
|
| + B(LdaNamedProperty), R(3), U8(12), U8(34),
|
| + B(Star), R(8),
|
| B(LdaUndefined),
|
| - B(Star), R(7),
|
| + B(Star), R(15),
|
| B(LdaTrue),
|
| - B(Star), R(8),
|
| - B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(7), U8(2),
|
| - B(Star), R(5),
|
| + B(Star), R(16),
|
| + B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(15), U8(2),
|
| + B(Star), R(13),
|
| B(LdaZero),
|
| - B(Star), R(4),
|
| + B(Star), R(12),
|
| B(Jump), U8(14),
|
| B(LdaSmi), I8(-1),
|
| - B(Star), R(4),
|
| + B(Star), R(12),
|
| B(Jump), U8(8),
|
| - B(Star), R(5),
|
| + B(Star), R(13),
|
| B(LdaSmi), I8(1),
|
| - B(Star), R(4),
|
| + B(Star), R(12),
|
| B(LdaTheHole),
|
| B(SetPendingMessage),
|
| - B(Star), R(6),
|
| - B(LdaImmutableCurrentContextSlot), U8(4),
|
| - B(Star), R(7),
|
| - B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(7), U8(1),
|
| - B(Ldar), R(6),
|
| + B(Star), R(14),
|
| + B(InvokeIntrinsic), U8(Runtime::k_GeneratorClose), R(0), U8(1),
|
| + B(Ldar), R(14),
|
| B(SetPendingMessage),
|
| - B(Ldar), R(4),
|
| - B(SwitchOnSmiNoFeedback), U8(17), U8(2), I8(0),
|
| + B(Ldar), R(12),
|
| + B(SwitchOnSmiNoFeedback), U8(15), U8(2), I8(0),
|
| B(Jump), U8(8),
|
| - B(Ldar), R(5),
|
| + B(Ldar), R(13),
|
| /* 54 S> */ B(Return),
|
| - B(Ldar), R(5),
|
| + B(Ldar), R(13),
|
| B(ReThrow),
|
| B(LdaUndefined),
|
| /* 54 S> */ B(Return),
|
| ]
|
| constant pool: [
|
| - Smi [52],
|
| - Smi [137],
|
| + Smi [46],
|
| + Smi [131],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["g"],
|
| SYMBOL_TYPE,
|
| - Smi [387],
|
| + Smi [311],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["next"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["return"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["throw"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE [""],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE [".catch"],
|
| FIXED_ARRAY_TYPE,
|
| - Smi [315],
|
| - Smi [271],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["done"],
|
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["value"],
|
| - Smi [540],
|
| - Smi [374],
|
| + Smi [444],
|
| + Smi [302],
|
| Smi [6],
|
| Smi [9],
|
| ]
|
| handlers: [
|
| - [51, 636, 642],
|
| - [386, 398, 400],
|
| + [47, 534, 540],
|
| + [333, 343, 345],
|
| ]
|
|
|
|
|