... | ... | @@ -12,4 +12,7 @@ Agenda: |
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- pick up some work from HaL (Darwin dead-code-stripping avoidance optimisation)
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Memory optimisations
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- avoid having more than 7 tag appliers per compilation unit (`-O2`). These probably arise for each datatype now, and get invoked when a constructor is entered (i.e. never?). |
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- avoid having more than 7 tag appliers per compilation unit (`-O2`). These probably arise for each datatype now, and get invoked when a constructor is entered (i.e. never?).
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Code size optimisations
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- closure allocation cold path: don't pass the entry point, but just jump to the GC handler, and compute the return address from there. Also jump back to the place where the `Hp` is already incremented, behind the `HpLim` check. |
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