| OLD | NEW |
| 1 # | 1 # |
| 2 # Autogenerated by generate-bytecode-expectations. | 2 # Autogenerated by generate-bytecode-expectations. |
| 3 # | 3 # |
| 4 | 4 |
| 5 --- | 5 --- |
| 6 pool type: string | 6 pool type: string |
| 7 execute: yes | 7 execute: yes |
| 8 wrap: no | 8 wrap: no |
| 9 test function name: f | 9 test function name: f |
| 10 | 10 |
| 11 --- | 11 --- |
| 12 snippet: " | 12 snippet: " |
| 13 function f() { return arguments; } | 13 function f() { return arguments; } |
| 14 f(); | 14 f(); |
| 15 " | 15 " |
| 16 frame size: 1 | 16 frame size: 1 |
| 17 parameter count: 1 | 17 parameter count: 1 |
| 18 bytecode array length: 7 | 18 bytecode array length: 6 |
| 19 bytecodes: [ | 19 bytecodes: [ |
| 20 B(CreateMappedArguments), | 20 B(CreateMappedArguments), |
| 21 B(Star), R(0), | 21 B(Star), R(0), |
| 22 /* 10 E> */ B(StackCheck), | 22 /* 10 E> */ B(StackCheck), |
| 23 /* 15 S> */ B(Ldar), R(0), | 23 /* 15 S> */ B(Nop), |
| 24 /* 33 S> */ B(Return), | 24 /* 33 S> */ B(Return), |
| 25 ] | 25 ] |
| 26 constant pool: [ | 26 constant pool: [ |
| 27 ] | 27 ] |
| 28 handlers: [ | 28 handlers: [ |
| 29 ] | 29 ] |
| 30 | 30 |
| 31 --- | 31 --- |
| 32 snippet: " | 32 snippet: " |
| 33 function f() { return arguments[0]; } | 33 function f() { return arguments[0]; } |
| 34 f(); | 34 f(); |
| 35 " | 35 " |
| 36 frame size: 2 | 36 frame size: 1 |
| 37 parameter count: 1 | 37 parameter count: 1 |
| 38 bytecode array length: 13 | 38 bytecode array length: 10 |
| 39 bytecodes: [ | 39 bytecodes: [ |
| 40 B(CreateMappedArguments), | 40 B(CreateMappedArguments), |
| 41 B(Star), R(0), | 41 B(Star), R(0), |
| 42 /* 10 E> */ B(StackCheck), | 42 /* 10 E> */ B(StackCheck), |
| 43 /* 15 S> */ B(Ldar), R(0), | 43 /* 15 S> */ B(Nop), |
| 44 B(Star), R(1), | |
| 45 /* 31 E> */ B(LdaZero), | 44 /* 31 E> */ B(LdaZero), |
| 46 B(LdaKeyedProperty), R(1), U8(1), | 45 B(LdaKeyedProperty), R(0), U8(1), |
| 47 /* 36 S> */ B(Return), | 46 /* 36 S> */ B(Return), |
| 48 ] | 47 ] |
| 49 constant pool: [ | 48 constant pool: [ |
| 50 ] | 49 ] |
| 51 handlers: [ | 50 handlers: [ |
| 52 ] | 51 ] |
| 53 | 52 |
| 54 --- | 53 --- |
| 55 snippet: " | 54 snippet: " |
| 56 function f() { 'use strict'; return arguments; } | 55 function f() { 'use strict'; return arguments; } |
| 57 f(); | 56 f(); |
| 58 " | 57 " |
| 59 frame size: 1 | 58 frame size: 1 |
| 60 parameter count: 1 | 59 parameter count: 1 |
| 61 bytecode array length: 7 | 60 bytecode array length: 6 |
| 62 bytecodes: [ | 61 bytecodes: [ |
| 63 B(CreateUnmappedArguments), | 62 B(CreateUnmappedArguments), |
| 64 B(Star), R(0), | 63 B(Star), R(0), |
| 65 /* 10 E> */ B(StackCheck), | 64 /* 10 E> */ B(StackCheck), |
| 66 /* 29 S> */ B(Ldar), R(0), | 65 /* 29 S> */ B(Nop), |
| 67 /* 47 S> */ B(Return), | 66 /* 47 S> */ B(Return), |
| 68 ] | 67 ] |
| 69 constant pool: [ | 68 constant pool: [ |
| 70 ] | 69 ] |
| 71 handlers: [ | 70 handlers: [ |
| 72 ] | 71 ] |
| 73 | 72 |
| 74 --- | 73 --- |
| 75 snippet: " | 74 snippet: " |
| 76 function f(a) { return arguments[0]; } | 75 function f(a) { return arguments[0]; } |
| 77 f(); | 76 f(); |
| 78 " | 77 " |
| 79 frame size: 3 | 78 frame size: 2 |
| 80 parameter count: 2 | 79 parameter count: 2 |
| 81 bytecode array length: 25 | 80 bytecode array length: 22 |
| 82 bytecodes: [ | 81 bytecodes: [ |
| 83 B(CallRuntime), U16(Runtime::kNewFunctionContext), R(closure), U
8(1), | 82 B(CallRuntime), U16(Runtime::kNewFunctionContext), R(closure), U
8(1), |
| 84 B(PushContext), R(1), | 83 B(PushContext), R(1), |
| 85 B(Ldar), R(arg0), | 84 B(Ldar), R(arg0), |
| 86 B(StaContextSlot), R(context), U8(4), | 85 B(StaContextSlot), R(context), U8(4), |
| 87 B(CreateMappedArguments), | 86 B(CreateMappedArguments), |
| 88 B(Star), R(0), | 87 B(Star), R(0), |
| 89 /* 10 E> */ B(StackCheck), | 88 /* 10 E> */ B(StackCheck), |
| 90 /* 16 S> */ B(Ldar), R(0), | 89 /* 16 S> */ B(Nop), |
| 91 B(Star), R(2), | |
| 92 /* 32 E> */ B(LdaZero), | 90 /* 32 E> */ B(LdaZero), |
| 93 B(LdaKeyedProperty), R(2), U8(1), | 91 B(LdaKeyedProperty), R(0), U8(1), |
| 94 /* 37 S> */ B(Return), | 92 /* 37 S> */ B(Return), |
| 95 ] | 93 ] |
| 96 constant pool: [ | 94 constant pool: [ |
| 97 ] | 95 ] |
| 98 handlers: [ | 96 handlers: [ |
| 99 ] | 97 ] |
| 100 | 98 |
| 101 --- | 99 --- |
| 102 snippet: " | 100 snippet: " |
| 103 function f(a, b, c) { return arguments; } | 101 function f(a, b, c) { return arguments; } |
| 104 f(); | 102 f(); |
| 105 " | 103 " |
| 106 frame size: 2 | 104 frame size: 2 |
| 107 parameter count: 4 | 105 parameter count: 4 |
| 108 bytecode array length: 29 | 106 bytecode array length: 28 |
| 109 bytecodes: [ | 107 bytecodes: [ |
| 110 B(CallRuntime), U16(Runtime::kNewFunctionContext), R(closure), U
8(1), | 108 B(CallRuntime), U16(Runtime::kNewFunctionContext), R(closure), U
8(1), |
| 111 B(PushContext), R(1), | 109 B(PushContext), R(1), |
| 112 B(Ldar), R(arg0), | 110 B(Ldar), R(arg0), |
| 113 B(StaContextSlot), R(context), U8(6), | 111 B(StaContextSlot), R(context), U8(6), |
| 114 B(Ldar), R(arg1), | 112 B(Ldar), R(arg1), |
| 115 B(StaContextSlot), R(context), U8(5), | 113 B(StaContextSlot), R(context), U8(5), |
| 116 B(Ldar), R(arg2), | 114 B(Ldar), R(arg2), |
| 117 B(StaContextSlot), R(context), U8(4), | 115 B(StaContextSlot), R(context), U8(4), |
| 118 B(CreateMappedArguments), | 116 B(CreateMappedArguments), |
| 119 B(Star), R(0), | 117 B(Star), R(0), |
| 120 /* 10 E> */ B(StackCheck), | 118 /* 10 E> */ B(StackCheck), |
| 121 /* 22 S> */ B(Ldar), R(0), | 119 /* 22 S> */ B(Nop), |
| 122 /* 40 S> */ B(Return), | 120 /* 40 S> */ B(Return), |
| 123 ] | 121 ] |
| 124 constant pool: [ | 122 constant pool: [ |
| 125 ] | 123 ] |
| 126 handlers: [ | 124 handlers: [ |
| 127 ] | 125 ] |
| 128 | 126 |
| 129 --- | 127 --- |
| 130 snippet: " | 128 snippet: " |
| 131 function f(a, b, c) { 'use strict'; return arguments; } | 129 function f(a, b, c) { 'use strict'; return arguments; } |
| 132 f(); | 130 f(); |
| 133 " | 131 " |
| 134 frame size: 1 | 132 frame size: 1 |
| 135 parameter count: 4 | 133 parameter count: 4 |
| 136 bytecode array length: 7 | 134 bytecode array length: 6 |
| 137 bytecodes: [ | 135 bytecodes: [ |
| 138 B(CreateUnmappedArguments), | 136 B(CreateUnmappedArguments), |
| 139 B(Star), R(0), | 137 B(Star), R(0), |
| 140 /* 10 E> */ B(StackCheck), | 138 /* 10 E> */ B(StackCheck), |
| 141 /* 36 S> */ B(Ldar), R(0), | 139 /* 36 S> */ B(Nop), |
| 142 /* 54 S> */ B(Return), | 140 /* 54 S> */ B(Return), |
| 143 ] | 141 ] |
| 144 constant pool: [ | 142 constant pool: [ |
| 145 ] | 143 ] |
| 146 handlers: [ | 144 handlers: [ |
| 147 ] | 145 ] |
| 148 | 146 |
| OLD | NEW |