Add boundary_reserved_regs option #104
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| continue | ||
| if producer.src.is_virtual is True or consumer.is_virtual is True: | ||
| continue | ||
| self._Add(alloc[r] == False).OnlyEnforceIf(producer.src.pre_var, consumer.pre_var.Not()) |
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This needs a bit more thought and tests to be robust in general:
- There will also be cross-boundary dependencies from non-post to post
- There can be dependencies across loop iterations (say an accumulator being changed in every iteration) that need to be handled correctly as well
hanno-becker
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Nov 23, 2024
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Extracted from #61, was introduced originally in 9310140.