21cbfb3cb1
Store source map locations as bytecode offset, line, and column. Runtime consumers only emit the start line and column, so source end positions and source text offsets do not need to be carried through Executable source maps, bytecode cache serialization, or the Rust FFI. Keep SourceCode's internal position cache able to track source text offsets so callers can still translate source offsets to line and column pairs when needed. Hash dump-bytecode IDs from the name, first source position, and bytecode size instead of source slices that need end offsets. Bump the bytecode cache format version for the slimmer serialized source map entry shape.
110 lines
2.6 KiB
Text
110 lines
2.6 KiB
Text
$ba9d77cf generator-yield-finally.js:11:1
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Registers: 7
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Blocks: 1
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Constants:
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[0] = Undefined
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block0:
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[ 0] GetGlobal dst:reg6, `f`
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[ 18] Call dst:reg5, callee:reg6, this_value:Undefined, f
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[ 38] End value:reg5
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f$6b17ea44 generator-yield-finally.js:4:5
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Registers: 13
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Blocks: 24
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Constants:
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[0] = Undefined
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[1] = Int32(1)
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[2] = Int32(5)
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[3] = Int32(2)
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[4] = Int32(0)
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[5] = Int32(3)
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Yield continuation_label:block1, value:Undefined
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block1:
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[ 18] Jump target:block4
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block2:
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[ 20] Catch dst:reg6
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[ 28] SetLexicalEnvironment environment:reg4
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[ 30] Mov dst:reg5, src:Int32(1)
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block3:
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[ 40] Mov dst:reg10, src:reg1
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[ 50] Yield continuation_label:block15, value:Int32(3)
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block4:
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[ 60] Yield continuation_label:block5, value:Int32(1)
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block5:
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[ 70] Mov dst:reg7, src:reg0
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[ 80] GetCompletionFields type_dst:reg8, value_dst:reg9, completion:reg7
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[ 90] JumpStrictlyEquals lhs:reg8, rhs:Int32(1), true_target:block6, false_target:block7
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block6:
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[ a8] Yield continuation_label:block10, value:Int32(2)
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block7:
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[ b8] JumpStrictlyEquals lhs:reg8, rhs:Int32(5), true_target:block8, false_target:block9
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block8:
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[ d0] Throw src:reg9
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block9:
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[ d8] Mov2 dst1:reg6, src1:reg9, dst2:reg5, src2:Int32(2)
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[ f0] Jump target:block3
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block10:
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[ f8] Mov dst:reg9, src:reg0
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[ 108] GetCompletionFields type_dst:reg7, value_dst:reg8, completion:reg9
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[ 118] JumpStrictlyEquals lhs:reg7, rhs:Int32(1), true_target:block11, false_target:block12
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block11:
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[ 130] Mov dst:reg5, src:Int32(0)
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[ 140] Jump target:block3
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block12:
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[ 148] JumpStrictlyEquals lhs:reg7, rhs:Int32(5), true_target:block13, false_target:block14
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block13:
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[ 160] Throw src:reg8
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block14:
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[ 168] Mov2 dst1:reg6, src1:reg8, dst2:reg5, src2:Int32(2)
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[ 180] Jump target:block3
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block15:
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[ 188] Mov2 dst1:reg1, src1:reg10, dst2:reg8, src2:reg0
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[ 1a0] GetCompletionFields type_dst:reg9, value_dst:reg7, completion:reg8
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[ 1b0] JumpStrictlyEquals lhs:reg9, rhs:Int32(1), true_target:block16, false_target:block17
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block16:
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[ 1c8] JumpStrictlyEquals lhs:reg5, rhs:Int32(0), true_target:block20, false_target:block21
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block17:
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[ 1e0] JumpStrictlyEquals lhs:reg9, rhs:Int32(5), true_target:block18, false_target:block19
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block18:
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[ 1f8] Throw src:reg7
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block19:
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[ 200] Yield value:reg7
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block20:
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[ 210] Yield value:Undefined
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block21:
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[ 220] JumpStrictlyEquals lhs:reg5, rhs:Int32(2), true_target:block22, false_target:block23
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block22:
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[ 238] Yield value:reg6
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block23:
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[ 248] Throw src:reg6
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Exception handlers:
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[ 60 .. 188] => handler block2
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