1ce4242b4b
Store compact cache indexes in bytecode instructions instead of raw pointers to the executable cache vectors. This keeps the instruction stream independent from heap addresses and removes pointer fixups when materializing cached bytecode. Resolve the mutable cache pointers at execution time from the current Executable. Bytecode test expectations are updated for the smaller cache operands and resulting instruction offsets.
107 lines
2.7 KiB
Text
107 lines
2.7 KiB
Text
$37aa5f7d catch-scope-boundary.js:14:1
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Registers: 11
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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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[ 10] GetById dst:reg7, base:reg6, `log` (console.log)
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[ 28] GetGlobal dst:reg9, `throwInCatch`
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[ 38] Call dst:reg8, callee:reg9, this_value:Undefined, throwInCatch
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[ 58] Call dst:reg5, callee:reg7, this_value:reg6, console.log, arguments:[reg8]
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[ 80] GetGlobal dst:reg6, `console`
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[ 90] GetById dst:reg8, base:reg6, `log` (console.log)
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[ a8] GetGlobal dst:reg10, `throwInCatchWithLocals`
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[ b8] Call dst:reg9, callee:reg10, this_value:Undefined, throwInCatchWithLocals
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[ d8] Call dst:reg7, callee:reg8, this_value:reg6, console.log, arguments:[reg9]
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[ 100] End value:reg7
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throwInCatch$94c0d746 catch-scope-boundary.js:2:5
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Registers: 7
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Blocks: 6
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Locals: e2~0, e~1, result~2
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Constants:
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[0] = String("bad")
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[1] = String("good")
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[2] = Int32(2)
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[3] = Int32(1)
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Mov dst:result~2, src:String("bad")
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[ 18] Jump target:block5
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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] Mov dst:e~1, src:reg5
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[ 40] Jump target:block3
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block2:
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[ 48] Catch dst:reg6
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[ 50] SetLexicalEnvironment environment:reg4
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[ 58] Mov2 dst1:e2~0, src1:reg6, dst2:result~2, src2:String("good")
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[ 70] Return value:result~2
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block3:
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[ 78] Throw src:Int32(2)
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block4:
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[ 80] Return value:result~2
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block5:
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[ 88] Throw src:Int32(1)
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Exception handlers:
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[ 78 .. 80] => handler block2
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[ 88 .. 90] => handler block1
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throwInCatchWithLocals$35b0d9e9 catch-scope-boundary.js:17:5
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Registers: 9
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Blocks: 5
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Locals: inner~0, catchLocal~1, e~2, outerVar~3
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Constants:
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[0] = String("outer")
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[1] = String("local:")
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[2] = String(",")
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[3] = String("second")
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[4] = String("first")
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Mov dst:outerVar~3, src:String("outer")
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[ 18] Jump target:block4
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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] Mov dst:e~2, src:reg5
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[ 40] Add dst:catchLocal~1, lhs:String("local:"), rhs:e~2
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[ 50] Jump target:block3
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block2:
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[ 58] Catch dst:reg6
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[ 60] SetLexicalEnvironment environment:reg4
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[ 68] Mov dst:inner~0, src:reg6
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[ 78] Add dst:reg7, lhs:outerVar~3, rhs:String(",")
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[ 88] Add dst:reg8, lhs:reg7, rhs:catchLocal~1
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[ 98] Add dst:reg7, lhs:reg8, rhs:String(",")
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[ a8] Add dst:reg8, lhs:reg7, rhs:inner~0
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[ b8] Return value:reg8
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block3:
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[ c0] Throw src:String("second")
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block4:
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[ c8] Throw src:String("first")
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Exception handlers:
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[ c0 .. c8] => handler block2
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[ c8 .. d0] => handler block1
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"good"
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"outer,local:first,second"
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