Use Scalar directly for constant array metadata inlining#6439
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Use Scalar directly for constant array metadata inlining#6439
Scalar directly for constant array metadata inlining#6439Conversation
Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>
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Scalar directly for constant array metadata inlining
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| /// Currently, scalars are **always** stored in a separate buffer, regardless of if we inline a | ||
| /// small scalar into the metadata. |
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See PR description above also.
We should be able to modify the visitor to just check if the scalar size is too big? But that could potentially be error-prone?
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The problem is that you need this scalar in two places almost always. We were debating having a constant pool in the file to support batching all the constant array buffers |
Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>
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Changes the metadata for
ConstantArraytoOption<Scalar>.#6363 added functionality for inlining the constant scalar if it was small enough in the array metadata. This change adds to that by using a scalar directly for this. It is optional since we do not always want to do this.
Tests incoming!
Also, I think it is worth considering if we should not write the scalars to the buffers if we make this optimization. As is, this is doing double work.