| # |
| # Autogenerated by generate-bytecode-expectations. |
| # |
| |
| --- |
| wrap: no |
| test function name: f |
| |
| --- |
| snippet: " |
| function f() { |
| for (let x = 0; x < 10; ++x) { let y = x; } |
| } |
| f(); |
| " |
| frame size: 2 |
| parameter count: 1 |
| bytecode array length: 26 |
| bytecodes: [ |
| /* 10 E> */ B(StackCheck), |
| /* 30 S> */ B(LdaZero), |
| B(Star), R(0), |
| /* 35 S> */ B(LdaSmi), I8(10), |
| /* 35 E> */ B(TestLessThan), R(0), U8(0), |
| B(JumpIfFalse), U8(15), |
| /* 17 E> */ B(StackCheck), |
| /* 56 S> */ B(Mov), R(0), R(1), |
| /* 43 S> */ B(Ldar), R(1), |
| B(Inc), U8(1), |
| B(Star), R(0), |
| B(JumpLoop), U8(17), I8(0), |
| B(LdaUndefined), |
| /* 61 S> */ B(Return), |
| ] |
| constant pool: [ |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| function f() { |
| for (let x = 0; x < 10; ++x) { eval('1'); } |
| } |
| f(); |
| " |
| frame size: 15 |
| parameter count: 1 |
| bytecode array length: 165 |
| bytecodes: [ |
| B(CreateFunctionContext), U8(0), U8(3), |
| B(PushContext), R(4), |
| B(Ldar), R(this), |
| B(StaCurrentContextSlot), U8(4), |
| B(CreateMappedArguments), |
| B(StaCurrentContextSlot), U8(6), |
| B(Ldar), R(3), |
| B(StaCurrentContextSlot), U8(5), |
| /* 10 E> */ B(StackCheck), |
| B(CreateBlockContext), U8(1), |
| B(PushContext), R(5), |
| B(LdaTheHole), |
| B(StaCurrentContextSlot), U8(4), |
| /* 30 S> */ B(LdaZero), |
| /* 30 E> */ B(StaCurrentContextSlot), U8(4), |
| B(LdaCurrentContextSlot), U8(4), |
| B(Star), R(0), |
| B(LdaSmi), I8(1), |
| B(Star), R(1), |
| /* 59 E> */ B(StackCheck), |
| B(CreateBlockContext), U8(2), |
| B(PushContext), R(6), |
| B(LdaTheHole), |
| B(StaCurrentContextSlot), U8(4), |
| B(Ldar), R(0), |
| B(StaCurrentContextSlot), U8(4), |
| B(LdaSmi), I8(1), |
| B(TestEqual), R(1), U8(0), |
| B(JumpIfFalse), U8(7), |
| B(LdaZero), |
| B(Star), R(1), |
| B(Jump), U8(8), |
| /* 43 S> */ B(LdaCurrentContextSlot), U8(4), |
| B(Inc), U8(1), |
| /* 43 E> */ B(StaCurrentContextSlot), U8(4), |
| B(LdaSmi), I8(1), |
| B(Star), R(2), |
| /* 35 S> */ B(LdaCurrentContextSlot), U8(4), |
| B(Star), R(7), |
| B(LdaSmi), I8(10), |
| /* 35 E> */ B(TestLessThan), R(7), U8(2), |
| B(JumpIfFalse), U8(4), |
| B(Jump), U8(6), |
| B(PopContext), R(6), |
| B(Jump), U8(77), |
| B(LdaSmi), I8(1), |
| B(TestEqual), R(2), U8(3), |
| B(JumpIfFalse), U8(54), |
| /* 17 E> */ B(StackCheck), |
| /* 48 S> */ B(LdaLookupGlobalSlot), U8(3), U8(4), U8(3), |
| B(Star), R(7), |
| B(LdaConstant), U8(4), |
| B(Star), R(8), |
| B(LdaZero), |
| B(Star), R(12), |
| B(LdaSmi), I8(31), |
| B(Star), R(13), |
| B(LdaSmi), I8(48), |
| B(Star), R(14), |
| B(Mov), R(7), R(9), |
| B(Mov), R(8), R(10), |
| B(Mov), R(closure), R(11), |
| B(CallRuntime), U16(Runtime::kResolvePossiblyDirectEval), R(9), U8(6), |
| B(Star), R(7), |
| /* 48 E> */ B(CallUndefinedReceiver1), R(7), R(8), U8(6), |
| B(LdaZero), |
| B(Star), R(2), |
| B(LdaCurrentContextSlot), U8(4), |
| B(Star), R(0), |
| B(JumpLoop), U8(56), I8(1), |
| B(LdaSmi), I8(1), |
| /* 59 E> */ B(TestEqual), R(2), U8(8), |
| B(JumpIfFalse), U8(6), |
| B(PopContext), R(6), |
| B(Jump), U8(7), |
| B(PopContext), R(6), |
| B(JumpLoop), U8(123), I8(0), |
| B(PopContext), R(5), |
| B(LdaUndefined), |
| /* 61 S> */ B(Return), |
| ] |
| constant pool: [ |
| SCOPE_INFO_TYPE, |
| SCOPE_INFO_TYPE, |
| SCOPE_INFO_TYPE, |
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["eval"], |
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["1"], |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| function f() { |
| for (let x = 0; x < 10; ++x) { (function() { return x; })(); } |
| } |
| f(); |
| " |
| frame size: 6 |
| parameter count: 1 |
| bytecode array length: 106 |
| bytecodes: [ |
| /* 10 E> */ B(StackCheck), |
| /* 30 S> */ B(LdaZero), |
| B(Star), R(3), |
| B(Star), R(0), |
| B(LdaSmi), I8(1), |
| B(Star), R(1), |
| /* 78 E> */ B(StackCheck), |
| B(CreateBlockContext), U8(0), |
| B(PushContext), R(4), |
| B(LdaTheHole), |
| B(StaCurrentContextSlot), U8(4), |
| B(Ldar), R(0), |
| B(StaCurrentContextSlot), U8(4), |
| B(LdaSmi), I8(1), |
| B(TestEqual), R(1), U8(0), |
| B(JumpIfFalse), U8(7), |
| B(LdaZero), |
| B(Star), R(1), |
| B(Jump), U8(8), |
| /* 43 S> */ B(LdaCurrentContextSlot), U8(4), |
| B(Inc), U8(1), |
| /* 43 E> */ B(StaCurrentContextSlot), U8(4), |
| B(LdaSmi), I8(1), |
| B(Star), R(2), |
| /* 35 S> */ B(LdaCurrentContextSlot), U8(4), |
| B(Star), R(5), |
| B(LdaSmi), I8(10), |
| /* 35 E> */ B(TestLessThan), R(5), U8(2), |
| B(JumpIfFalse), U8(4), |
| B(Jump), U8(6), |
| B(PopContext), R(4), |
| B(Jump), U8(45), |
| B(LdaSmi), I8(1), |
| B(TestEqual), R(2), U8(3), |
| B(JumpIfFalse), U8(22), |
| /* 17 E> */ B(StackCheck), |
| /* 48 S> */ B(CreateClosure), U8(1), U8(0), U8(2), |
| B(Star), R(5), |
| /* 74 E> */ B(CallUndefinedReceiver0), R(5), U8(4), |
| B(LdaZero), |
| B(Star), R(2), |
| B(LdaCurrentContextSlot), U8(4), |
| B(Star), R(0), |
| B(JumpLoop), U8(24), I8(1), |
| B(LdaSmi), I8(1), |
| /* 78 E> */ B(TestEqual), R(2), U8(6), |
| B(JumpIfFalse), U8(6), |
| B(PopContext), R(4), |
| B(Jump), U8(7), |
| B(PopContext), R(4), |
| B(JumpLoop), U8(91), I8(0), |
| B(LdaUndefined), |
| /* 80 S> */ B(Return), |
| ] |
| constant pool: [ |
| SCOPE_INFO_TYPE, |
| SHARED_FUNCTION_INFO_TYPE, |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| function f() { |
| for (let { x, y } = { x: 0, y: 3 }; y > 0; --y) { let z = x + y; } |
| } |
| f(); |
| " |
| frame size: 4 |
| parameter count: 1 |
| bytecode array length: 53 |
| bytecodes: [ |
| /* 10 E> */ B(StackCheck), |
| /* 37 S> */ B(CreateObjectLiteral), U8(0), U8(0), U8(41), |
| B(JumpIfNull), U8(4), |
| B(JumpIfNotUndefined), U8(7), |
| /* 26 E> */ B(CallRuntime), U16(Runtime::kThrowPatternAssignmentNonCoercible), R(0), U8(0), |
| B(Star), R(3), |
| /* 28 S> */ B(LdaNamedProperty), R(3), U8(1), U8(1), |
| B(Star), R(0), |
| /* 31 S> */ B(LdaNamedProperty), R(3), U8(2), U8(3), |
| B(Star), R(1), |
| /* 55 S> */ B(LdaZero), |
| /* 55 E> */ B(TestGreaterThan), R(1), U8(5), |
| B(JumpIfFalse), U8(19), |
| /* 17 E> */ B(StackCheck), |
| /* 75 S> */ B(Ldar), R(1), |
| /* 77 E> */ B(Add), R(0), U8(6), |
| B(Star), R(2), |
| /* 62 S> */ B(Ldar), R(1), |
| B(Dec), U8(7), |
| B(Star), R(1), |
| B(JumpLoop), U8(20), I8(0), |
| B(LdaUndefined), |
| /* 84 S> */ B(Return), |
| ] |
| constant pool: [ |
| OBJECT_BOILERPLATE_DESCRIPTION_TYPE, |
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["x"], |
| ONE_BYTE_INTERNALIZED_STRING_TYPE ["y"], |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| function* f() { |
| for (let x = 0; x < 10; ++x) { let y = x; } |
| } |
| f(); |
| " |
| frame size: 5 |
| parameter count: 1 |
| bytecode array length: 67 |
| bytecodes: [ |
| B(SwitchOnGeneratorState), R(0), U8(0), U8(1), |
| B(Mov), R(closure), R(3), |
| B(Mov), R(this), R(4), |
| B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(3), U8(2), |
| B(Star), R(0), |
| /* 11 E> */ B(StackCheck), |
| /* 11 E> */ B(SuspendGenerator), R(0), R(0), U8(3), U8(0), |
| B(ResumeGenerator), R(0), R(0), U8(3), |
| B(Star), R(3), |
| B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1), |
| B(SwitchOnSmiNoFeedback), U8(1), U8(2), I8(0), |
| B(Ldar), R(3), |
| /* 11 E> */ B(Throw), |
| B(Ldar), R(3), |
| /* 62 S> */ B(Return), |
| /* 31 S> */ B(LdaZero), |
| B(Star), R(1), |
| /* 36 S> */ B(LdaSmi), I8(10), |
| /* 36 E> */ B(TestLessThan), R(1), U8(0), |
| B(JumpIfFalse), U8(15), |
| /* 18 E> */ B(StackCheck), |
| /* 57 S> */ B(Mov), R(1), R(2), |
| /* 44 S> */ B(Ldar), R(2), |
| B(Inc), U8(1), |
| B(Star), R(1), |
| B(JumpLoop), U8(17), I8(0), |
| B(LdaUndefined), |
| /* 62 S> */ B(Return), |
| ] |
| constant pool: [ |
| Smi [22], |
| Smi [10], |
| Smi [7], |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| function* f() { |
| for (let x = 0; x < 10; ++x) yield x; |
| } |
| f(); |
| " |
| frame size: 4 |
| parameter count: 1 |
| bytecode array length: 99 |
| bytecodes: [ |
| B(SwitchOnGeneratorState), R(0), U8(0), U8(2), |
| B(Mov), R(closure), R(2), |
| B(Mov), R(this), R(3), |
| B(InvokeIntrinsic), U8(Runtime::k_CreateJSGeneratorObject), R(2), U8(2), |
| B(Star), R(0), |
| /* 11 E> */ B(StackCheck), |
| /* 11 E> */ B(SuspendGenerator), R(0), R(0), U8(2), U8(0), |
| B(ResumeGenerator), R(0), R(0), U8(2), |
| B(Star), R(2), |
| B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1), |
| B(SwitchOnSmiNoFeedback), U8(2), U8(2), I8(0), |
| B(Ldar), R(2), |
| /* 11 E> */ B(Throw), |
| B(Ldar), R(2), |
| /* 56 S> */ B(Return), |
| /* 31 S> */ B(LdaZero), |
| B(Star), R(1), |
| /* 36 S> */ B(LdaSmi), I8(10), |
| /* 36 E> */ B(TestLessThan), R(1), U8(0), |
| B(JumpIfFalse), U8(47), |
| /* 18 E> */ B(StackCheck), |
| /* 47 S> */ B(LdaFalse), |
| B(Star), R(3), |
| B(Mov), R(1), R(2), |
| B(InvokeIntrinsic), U8(Runtime::k_CreateIterResultObject), R(2), U8(2), |
| /* 47 E> */ B(SuspendGenerator), R(0), R(0), U8(2), U8(1), |
| B(ResumeGenerator), R(0), R(0), U8(2), |
| B(Star), R(2), |
| B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1), |
| B(SwitchOnSmiNoFeedback), U8(4), U8(2), I8(0), |
| B(Ldar), R(2), |
| /* 47 E> */ B(Throw), |
| B(Ldar), R(2), |
| /* 56 S> */ B(Return), |
| /* 44 S> */ B(Ldar), R(1), |
| B(Inc), U8(1), |
| B(Star), R(1), |
| B(JumpLoop), U8(49), I8(0), |
| B(LdaUndefined), |
| /* 56 S> */ B(Return), |
| ] |
| constant pool: [ |
| Smi [22], |
| Smi [68], |
| Smi [10], |
| Smi [7], |
| Smi [10], |
| Smi [7], |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| async function f() { |
| for (let x = 0; x < 10; ++x) { let y = x; } |
| } |
| f(); |
| " |
| frame size: 8 |
| parameter count: 1 |
| bytecode array length: 81 |
| bytecodes: [ |
| B(Mov), R(closure), R(3), |
| B(Mov), R(this), R(4), |
| B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionEnter), R(3), U8(2), |
| B(Star), R(0), |
| /* 16 E> */ B(StackCheck), |
| B(Mov), R(context), R(3), |
| /* 36 S> */ B(LdaZero), |
| B(Star), R(1), |
| /* 41 S> */ B(LdaSmi), I8(10), |
| /* 41 E> */ B(TestLessThan), R(1), U8(0), |
| B(JumpIfFalse), U8(15), |
| /* 23 E> */ B(StackCheck), |
| /* 62 S> */ B(Mov), R(1), R(2), |
| /* 49 S> */ B(Ldar), R(2), |
| B(Inc), U8(1), |
| B(Star), R(1), |
| B(JumpLoop), U8(17), I8(0), |
| B(LdaUndefined), |
| B(Star), R(5), |
| B(LdaFalse), |
| B(Star), R(6), |
| B(Mov), R(0), R(4), |
| /* 49 E> */ B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionResolve), R(4), U8(3), |
| /* 67 S> */ B(Return), |
| B(Star), R(4), |
| B(CreateCatchContext), R(4), U8(0), |
| B(Star), R(3), |
| B(LdaTheHole), |
| B(SetPendingMessage), |
| B(Ldar), R(3), |
| B(PushContext), R(4), |
| B(LdaImmutableCurrentContextSlot), U8(4), |
| B(Star), R(6), |
| B(LdaFalse), |
| B(Star), R(7), |
| B(Mov), R(0), R(5), |
| B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionReject), R(5), U8(3), |
| /* 67 S> */ B(Return), |
| ] |
| constant pool: [ |
| SCOPE_INFO_TYPE, |
| ] |
| handlers: [ |
| [16, 53, 53], |
| ] |
| |
| --- |
| snippet: " |
| async function f() { |
| for (let x = 0; x < 10; ++x) await x; |
| } |
| f(); |
| " |
| frame size: 7 |
| parameter count: 1 |
| bytecode array length: 117 |
| bytecodes: [ |
| B(SwitchOnGeneratorState), R(0), U8(0), U8(1), |
| B(Mov), R(closure), R(2), |
| B(Mov), R(this), R(3), |
| B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionEnter), R(2), U8(2), |
| B(Star), R(0), |
| /* 16 E> */ B(StackCheck), |
| B(Mov), R(context), R(2), |
| /* 36 S> */ B(LdaZero), |
| B(Star), R(1), |
| /* 41 S> */ B(LdaSmi), I8(10), |
| /* 41 E> */ B(TestLessThan), R(1), U8(0), |
| B(JumpIfFalse), U8(47), |
| /* 23 E> */ B(StackCheck), |
| /* 52 S> */ B(Mov), R(0), R(3), |
| B(Mov), R(1), R(4), |
| B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionAwaitUncaught), R(3), U8(2), |
| /* 52 E> */ B(SuspendGenerator), R(0), R(0), U8(3), U8(0), |
| B(ResumeGenerator), R(0), R(0), U8(3), |
| B(Star), R(3), |
| B(InvokeIntrinsic), U8(Runtime::k_GeneratorGetResumeMode), R(0), U8(1), |
| B(Star), R(4), |
| B(LdaZero), |
| B(TestReferenceEqual), R(4), |
| B(JumpIfTrue), U8(5), |
| B(Ldar), R(3), |
| B(ReThrow), |
| /* 49 S> */ B(Ldar), R(1), |
| B(Inc), U8(1), |
| B(Star), R(1), |
| B(JumpLoop), U8(49), I8(0), |
| B(LdaUndefined), |
| B(Star), R(4), |
| B(LdaTrue), |
| B(Star), R(5), |
| B(Mov), R(0), R(3), |
| /* 49 E> */ B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionResolve), R(3), U8(3), |
| /* 61 S> */ B(Return), |
| B(Star), R(3), |
| B(CreateCatchContext), R(3), U8(1), |
| B(Star), R(2), |
| B(LdaTheHole), |
| B(SetPendingMessage), |
| B(Ldar), R(2), |
| B(PushContext), R(3), |
| B(LdaImmutableCurrentContextSlot), U8(4), |
| B(Star), R(5), |
| B(LdaTrue), |
| B(Star), R(6), |
| B(Mov), R(0), R(4), |
| B(InvokeIntrinsic), U8(Runtime::k_AsyncFunctionReject), R(4), U8(3), |
| /* 61 S> */ B(Return), |
| ] |
| constant pool: [ |
| Smi [46], |
| SCOPE_INFO_TYPE, |
| ] |
| handlers: [ |
| [20, 89, 89], |
| ] |
| |
