Slava Pestov
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370f4c081d
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compiler.cfg: convert code into two-operand form before SSA destruction; SSA destruction now operates on a relaxed SSA form where multiple defs of the same vreg are allowed, but only within a single basic block. This makes linear scan's coalescing redundant, allowing it to be removed completely
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2009-08-05 18:57:46 -05:00 |
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Slava Pestov
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32d9102feb
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Revert "SSA destruction uses new SSA liveness checking"
This reverts commit 98c7de8410.
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2009-08-02 18:41:31 -05:00 |
Daniel Ehrenberg
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cf7ab59fb7
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SSA destruction uses new SSA liveness checking
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2009-08-02 18:04:45 -04:00 |
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Slava Pestov
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cff5976a0d
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Move compiler.cfg.ssa.destruction.interference to compiler.cfg.ssa.interference
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2009-08-02 08:15:36 -05:00 |