| # |
| # Autogenerated by generate-bytecode-expectations. |
| # |
| |
| --- |
| pool type: mixed |
| execute: yes |
| wrap: yes |
| |
| --- |
| snippet: " |
| for (var p in null) {} |
| " |
| frame size: 2 |
| parameter count: 1 |
| bytecode array length: 3 |
| bytecodes: [ |
| B(StackCheck), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| for (var p in undefined) {} |
| " |
| frame size: 2 |
| parameter count: 1 |
| bytecode array length: 3 |
| bytecodes: [ |
| B(StackCheck), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| for (var p in undefined) {} |
| " |
| frame size: 2 |
| parameter count: 1 |
| bytecode array length: 3 |
| bytecodes: [ |
| B(StackCheck), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| var x = 'potatoes'; |
| for (var p in x) { return p; } |
| " |
| frame size: 8 |
| parameter count: 1 |
| bytecode array length: 45 |
| bytecodes: [ |
| B(StackCheck), |
| B(LdaConstant), U8(0), |
| B(Star), R(1), |
| B(JumpIfUndefined), U8(38), |
| B(JumpIfNull), U8(36), |
| B(ToObject), |
| B(Star), R(3), |
| B(ForInPrepare), R(4), |
| B(LdaZero), |
| B(Star), R(7), |
| B(ForInDone), R(7), R(6), |
| B(JumpIfTrue), U8(23), |
| B(ForInNext), R(3), R(7), R(4), U8(1), |
| B(JumpIfUndefined), U8(10), |
| B(Star), R(0), |
| B(StackCheck), |
| B(Ldar), R(0), |
| B(Star), R(2), |
| B(Return), |
| B(ForInStep), R(7), |
| B(Star), R(7), |
| B(Jump), U8(-24), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE, |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| var x = 0; |
| for (var p in [1,2,3]) { x += p; } |
| " |
| frame size: 9 |
| parameter count: 1 |
| bytecode array length: 57 |
| bytecodes: [ |
| B(StackCheck), |
| B(LdaZero), |
| B(Star), R(1), |
| B(CreateArrayLiteral), U8(0), U8(0), U8(3), |
| B(JumpIfUndefined), U8(47), |
| B(JumpIfNull), U8(45), |
| B(ToObject), |
| B(Star), R(3), |
| B(ForInPrepare), R(4), |
| B(LdaZero), |
| B(Star), R(7), |
| B(ForInDone), R(7), R(6), |
| B(JumpIfTrue), U8(32), |
| B(ForInNext), R(3), R(7), R(4), U8(1), |
| B(JumpIfUndefined), U8(19), |
| B(Star), R(0), |
| B(StackCheck), |
| B(Ldar), R(0), |
| B(Star), R(2), |
| B(Ldar), R(1), |
| B(Star), R(8), |
| B(Ldar), R(2), |
| B(Add), R(8), |
| B(Star), R(1), |
| B(ForInStep), R(7), |
| B(Star), R(7), |
| B(Jump), U8(-33), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| InstanceType::FIXED_ARRAY_TYPE, |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| var x = { 'a': 1, 'b': 2 }; |
| for (x['a'] in [10, 20, 30]) { |
| if (x['a'] == 10) continue; |
| if (x['a'] == 20) break; |
| } |
| " |
| frame size: 8 |
| parameter count: 1 |
| bytecode array length: 94 |
| bytecodes: [ |
| B(StackCheck), |
| B(CreateObjectLiteral), U8(0), U8(0), U8(5), |
| B(Star), R(1), |
| B(Star), R(0), |
| B(CreateArrayLiteral), U8(1), U8(1), U8(3), |
| B(JumpIfUndefined), U8(79), |
| B(JumpIfNull), U8(77), |
| B(ToObject), |
| B(Star), R(1), |
| B(ForInPrepare), R(2), |
| B(LdaZero), |
| B(Star), R(5), |
| B(ForInDone), R(5), R(4), |
| B(JumpIfTrue), U8(64), |
| B(ForInNext), R(1), R(5), R(2), U8(9), |
| B(JumpIfUndefined), U8(51), |
| B(Star), R(6), |
| B(Ldar), R(0), |
| B(Star), R(7), |
| B(Ldar), R(6), |
| B(StoreICSloppy), R(7), U8(2), U8(7), |
| B(StackCheck), |
| B(Ldar), R(0), |
| B(Star), R(6), |
| B(LoadIC), R(6), U8(2), U8(3), |
| B(Star), R(7), |
| B(LdaSmi), U8(10), |
| B(TestEqual), R(7), |
| B(JumpIfFalse), U8(4), |
| B(Jump), U8(20), |
| B(Ldar), R(0), |
| B(Star), R(6), |
| B(LoadIC), R(6), U8(2), U8(5), |
| B(Star), R(7), |
| B(LdaSmi), U8(20), |
| B(TestEqual), R(7), |
| B(JumpIfFalse), U8(4), |
| B(Jump), U8(8), |
| B(ForInStep), R(5), |
| B(Star), R(5), |
| B(Jump), U8(-65), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| InstanceType::FIXED_ARRAY_TYPE, |
| InstanceType::FIXED_ARRAY_TYPE, |
| InstanceType::ONE_BYTE_INTERNALIZED_STRING_TYPE, |
| ] |
| handlers: [ |
| ] |
| |
| --- |
| snippet: " |
| var x = [ 10, 11, 12 ] ; |
| for (x[0] in [1,2,3]) { return x[3]; } |
| " |
| frame size: 9 |
| parameter count: 1 |
| bytecode array length: 69 |
| bytecodes: [ |
| B(StackCheck), |
| B(CreateArrayLiteral), U8(0), U8(0), U8(3), |
| B(Star), R(0), |
| B(CreateArrayLiteral), U8(1), U8(1), U8(3), |
| B(JumpIfUndefined), U8(56), |
| B(JumpIfNull), U8(54), |
| B(ToObject), |
| B(Star), R(1), |
| B(ForInPrepare), R(2), |
| B(LdaZero), |
| B(Star), R(5), |
| B(ForInDone), R(5), R(4), |
| B(JumpIfTrue), U8(41), |
| B(ForInNext), R(1), R(5), R(2), U8(7), |
| B(JumpIfUndefined), U8(28), |
| B(Star), R(6), |
| B(Ldar), R(0), |
| B(Star), R(7), |
| B(LdaZero), |
| B(Star), R(8), |
| B(Ldar), R(6), |
| B(KeyedStoreICSloppy), R(7), R(8), U8(5), |
| B(StackCheck), |
| B(Ldar), R(0), |
| B(Star), R(6), |
| B(LdaSmi), U8(3), |
| B(KeyedLoadIC), R(6), U8(3), |
| B(Return), |
| B(ForInStep), R(5), |
| B(Star), R(5), |
| B(Jump), U8(-42), |
| B(LdaUndefined), |
| B(Return), |
| ] |
| constant pool: [ |
| InstanceType::FIXED_ARRAY_TYPE, |
| InstanceType::FIXED_ARRAY_TYPE, |
| ] |
| handlers: [ |
| ] |
| |