Slava Pestov
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dea872c7e3
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compiler.cfg.linear-scan.allocation: fix broken spill slot reuse logic
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2009-07-10 00:25:46 -05:00 |
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Slava Pestov
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d02854b04e
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compiler.cfg.linear-scan: two live intervals which are coalesced will use the same spill slot
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2009-07-09 23:12:49 -05:00 |
Slava Pestov
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e2044602aa
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compiler.cfg.linear-scan: debugging spilling, add more assertions
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2009-07-07 13:01:27 -05:00 |
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Slava Pestov
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0bcf4ce535
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compiler.cfg.linear-scan: Re-implement spilling, add some additional runtime assertions, simplify assignment pass since it doesn't have to track spill slots anymore; just assume a live value that's not in active or inactive is spilled
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2009-07-07 03:28:55 -05:00 |
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Slava Pestov
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d07c0429fc
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compiler.cfg.linear-scan: assign spill slots to vregs globally, so that resolve pass never has to perform a memory->memory transfer
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2009-07-03 22:51:40 -05:00 |
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Slava Pestov
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1f5f8393c3
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compiler.cfg.linear-scan: Further progress on inactive interval handling
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2009-06-17 15:27:20 -05:00 |
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Slava Pestov
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d0f6a7d048
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Split up compiler.cfg.linear-scan.allocation into a number of sub-vocabularies; start work on compiler.cfg.linear-scan.resolve; start work on inactive interval splitting
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2009-06-11 17:55:14 -05:00 |