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RegAlloc.Linear.JoinToTargets |
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Description |
Handles joining of a jump instruction to its targets.
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Synopsis |
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Documentation |
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:: Instruction instr | | => BlockMap RegSet | maps the unique of the blockid to the set of vregs
that are known to be live on the entry to each block.
| -> BlockId | id of the current block
| -> instr | branch instr on the end of the source block.
| -> RegM ([NatBasicBlock instr], instr) | | For a jump instruction at the end of a block, generate fixup code so its
vregs are in the correct regs for its destination.
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Produced by Haddock version 2.6.1 |