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.
48 lines
1.1 KiB
Text
48 lines
1.1 KiB
Text
$2c4e495c invalid-lhs-assignment-no-dead-code.js:8:1
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Registers: 10
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Blocks: 3
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Constants:
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[0] = Undefined
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Jump target:block2
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block1:
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[ 10] Catch dst:reg5
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[ 18] SetLexicalEnvironment environment:reg4
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[ 20] Mov2 dst1:reg6, src1:Undefined, dst2:reg7, src2:reg6
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[ 38] End value:reg6
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block2:
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[ 40] Mov dst:reg5, src:Undefined
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[ 50] GetGlobal dst:reg8, `f`
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[ 60] NewFunction dst:reg9, shared_function_data_index:0
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[ 78] Call dst:reg6, callee:reg8, this_value:Undefined, f, arguments:[reg9]
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[ a0] Mov2 dst1:reg5, src1:reg6, dst2:reg6, src2:reg5
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[ b8] End value:reg6
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Exception handlers:
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[ 40 .. c0] => handler block1
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f$36958900 invalid-lhs-assignment-no-dead-code.js:5:6
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Registers: 6
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Blocks: 1
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Constants:
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[0] = Undefined
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block0:
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[ 0] Call dst:reg5, callee:arg0, this_value:Undefined, x
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[ 20] NewReferenceError dst:reg5, Invalid left-hand side in assignment
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[ 30] Throw src:reg5
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$ccf7ed9d
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Registers: 5
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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] End value:Undefined
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