Slava Pestov
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5bc63fc237
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At the end of a compilation unit, all PICs become dead so add them to the free list immediately instead of having them waste space until the next GC.
Similarly, when a PIC transition occurs, add the old PIC to the free list immediately.
Remove an unused function update_code_heap_roots()
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2009-04-30 05:59:44 -05:00 |
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Slava Pestov
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515c619202
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Non-optimizing compiler now open-codes megamorphic dispatch fast path
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2009-04-30 03:37:07 -05:00 |
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Slava Pestov
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fc4894fbdf
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Replace ratio and complex built-in types with tuples defined in the library. This frees up two lo-tags, so move array and quotation over to these tags and update compiler for new tags
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2009-04-30 00:27:35 -05:00 |
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Slava Pestov
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62db617927
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Get rid of two instructions from tag pics and one instruction from all others
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2009-04-29 22:24:28 -05:00 |
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Slava Pestov
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bd186b6320
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Eliminate 3 instructions from PIC fast path
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2009-04-29 21:32:05 -05:00 |
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Slava Pestov
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ae22b345ec
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PIC -> megamorphic transition now has correct semantics within compilation units
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2009-04-29 19:50:50 -05:00 |
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Slava Pestov
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02bd4f3f00
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PICs now pass the method table around instead of extracting it from the generic word body. This gels better with how compilation units are supposed to work
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2009-04-29 19:39:43 -05:00 |
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Slava Pestov
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9243316489
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Debugging inline caching
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2009-04-28 23:05:18 -05:00 |
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Slava Pestov
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e940f6fd8b
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Add method dispatch statistics
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2009-04-28 16:58:05 -05:00 |
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Slava Pestov
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4d10105802
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Working on inline caching
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2009-04-28 03:48:37 -05:00 |