[water] make step and stride constant #591
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In practice, symbolic expressions only appear in the start part of the mapping tuple whereas its step and stride are always constant. Remove the unnecessary complexity of using full affine expressions there and use constants instead. Signed-off-by: Alex Zinenko <[email protected]>
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Actually, I see cases where we don't do substitution immediately... Punting for now |
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In practice, symbolic expressions only appear in the start part of the mapping
tuple whereas its step and stride are always constant. Remove the unnecessary
complexity of using full affine expressions there and use constants instead.