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.
112 lines
2.8 KiB
Text
112 lines
2.8 KiB
Text
$3ec36167 try-catch-scoping.js:11:1
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Registers: 8
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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, `tryCatchWithBlocks`
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[ 10] Call dst:reg5, callee:reg6, this_value:Undefined, tryCatchWithBlocks
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[ 30] GetGlobal dst:reg7, `tryCatchFinallyWithBlocks`
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[ 40] Call dst:reg6, callee:reg7, this_value:Undefined, tryCatchFinallyWithBlocks
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[ 60] End value:reg6
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tryCatchWithBlocks$04cb6df0 try-catch-scoping.js:2:5
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Registers: 11
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Blocks: 3
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Locals: y~0, z~1, e~2, x~3
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Constants:
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[0] = Int32(1)
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[1] = Int32(3)
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[2] = Int32(2)
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[3] = Undefined
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Mov dst:x~3, src:Int32(1)
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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~2, src1:reg5, dst2:z~1, src2:Int32(3)
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[ 48] GetGlobal dst:reg7, `console`
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[ 58] GetById dst:reg8, base:reg7, `log` (console.log)
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[ 70] Add dst:reg9, lhs:x~3, rhs:e~2
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[ 80] Add dst:reg10, lhs:reg9, rhs:z~1
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[ 90] Call dst:reg6, callee:reg8, this_value:reg7, console.log, arguments:[reg10]
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[ b8] End value:Undefined
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block2:
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[ c0] Mov dst:y~0, src:Int32(2)
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[ d0] Throw src:y~0
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Exception handlers:
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[ c0 .. d8] => handler block1
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tryCatchFinallyWithBlocks$ae3c37ba try-catch-scoping.js:14:5
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Registers: 12
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Blocks: 9
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Locals: y~0, e~1, z~2, x~3
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Constants:
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[0] = Int32(1)
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[1] = Int32(0)
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[2] = Int32(2)
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[3] = Int32(3)
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[4] = Undefined
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block0:
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[ 0] GetLexicalEnvironment dst:reg4
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[ 8] Mov dst:x~3, src:Int32(1)
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[ 18] Jump target:block4
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block1:
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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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block2:
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[ 40] Mov dst:z~2, src:Int32(3)
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[ 50] GetGlobal dst:reg8, `console`
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[ 60] GetById dst:reg10, base:reg8, `log` (console.log)
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[ 78] Mov dst:reg9, src:z~2
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[ 88] Call dst:reg7, callee:reg10, this_value:reg8, console.log, arguments:[reg9]
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[ b0] JumpStrictlyEquals lhs:reg5, rhs:Int32(0), true_target:block5, false_target:block6
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block3:
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[ c8] Catch dst:reg7
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[ d0] SetLexicalEnvironment environment:reg4
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[ d8] Mov dst:e~1, src:reg7
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[ e8] GetGlobal dst:reg9, `console`
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[ f8] GetById dst:reg10, base:reg9, `log` (console.log)
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[ 110] Mov dst:reg11, src:e~1
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[ 120] Call dst:reg8, callee:reg10, this_value:reg9, console.log, arguments:[reg11]
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[ 148] Mov dst:reg5, src:Int32(0)
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[ 158] Jump target:block2
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block4:
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[ 160] Mov dst:y~0, src:Int32(2)
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[ 170] Throw src:y~0
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block5:
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[ 178] End value:Undefined
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block6:
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[ 180] JumpStrictlyEquals lhs:reg5, rhs:Int32(2), true_target:block7, false_target:block8
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block7:
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[ 198] Return value:reg6
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block8:
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[ 1a0] Throw src:reg6
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Exception handlers:
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[ c8 .. 160] => handler block1
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[ 160 .. 178] => handler block3
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6
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2
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3
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