a31c2c388b
Keep basic block offsets as construction-only metadata rather than storing them on every Executable. The validator now receives the offsets through a transient Rust FFI span, and the bytecode dump rebuilds block starts by scanning labels, terminators, and exception handler metadata. Drop the table from the bytecode cache format and bump the format version so old caches are rebuilt. This removes a field that was only used by validation and bytecode dump paths.
67 lines
1.7 KiB
Text
67 lines
1.7 KiB
Text
$b56ffb15 sequential-try-blocks.js:17:1
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Registers: 10
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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, `console`
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[ 18] GetById dst:reg7, base:reg6, `log` (console.log)
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[ 38] GetGlobal dst:reg9, `sequentialTryCatch`
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[ 50] Call dst:reg8, callee:reg9, this_value:Undefined, sequentialTryCatch
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[ 70] Call dst:reg5, callee:reg7, this_value:reg6, console.log, arguments:[reg8]
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[ 98] End value:reg5
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sequentialTryCatch$0a8456ee sequential-try-blocks.js:2:5
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Registers: 8
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Blocks: 5
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Locals: e~0, e~1, result~2
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Constants:
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[0] = String("")
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[1] = String("b")
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[2] = String("a")
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[3] = Int32(1)
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[4] = String("d")
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[5] = String("c")
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[6] = Int32(2)
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Mov dst:result~2, src:String("")
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[ 18] Jump target:block2
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block1:
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[ 20] Catch dst:reg5
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[ 28] SetLexicalEnvironment environment:reg4
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[ 30] Mov2 dst1:e~0, src1:reg5, dst2:reg6, src2:result~2
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[ 48] Add dst:reg7, lhs:reg6, rhs:String("b")
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[ 58] Mov dst:result~2, src:reg7
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[ 68] Jump target:block4
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block2:
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[ 70] Mov dst:reg5, src:result~2
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[ 80] Add dst:reg7, lhs:reg5, rhs:String("a")
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[ 90] Mov dst:result~2, src:reg7
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[ a0] Throw src:Int32(1)
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block3:
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[ a8] Catch dst:reg7
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[ b0] SetLexicalEnvironment environment:reg4
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[ b8] Mov2 dst1:e~1, src1:reg7, dst2:reg5, src2:result~2
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[ d0] Add dst:reg6, lhs:reg5, rhs:String("d")
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[ e0] Mov dst:result~2, src:reg6
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[ f0] Return value:result~2
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block4:
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[ f8] Mov dst:reg7, src:result~2
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[ 108] Add dst:reg6, lhs:reg7, rhs:String("c")
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[ 118] Mov dst:result~2, src:reg6
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[ 128] Throw src:Int32(2)
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Exception handlers:
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[ 70 .. a8] => handler block1
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[ f8 .. 130] => handler block3
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"abcd"
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