[AutoBump] Merge with fixes of d5f0969c (Sep 11) (2) #416
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
…to continue tile + fuse. (llvm#107882) Current implementation of `scf::tileConsumerAndFuseProducerUsingSCF` looks at operands of tiled/tiled+fused operations to see if they are produced by `extract_slice` operations to populate the worklist used to continue fusion. This implicit assumption does not always work. Instead make the implementations of `getTiledImplementation` return the slices to use to continue fusion. This is a breaking change - To continue to get the same behavior of `scf::tileConsumerAndFuseProducerUsingSCF`, change all out-of-tree implementation of `TilingInterface::getTiledImplementation` to return the slices to continue fusion on. All in-tree implementations have been adapted to this. - This change touches parts that required a simplification to the `ControlFn` in `scf::SCFTileAndFuseOptions`. It now returns a `std::optional<scf::SCFTileAndFuseOptions::ControlFnResult>` object that should be `std::nullopt` if fusion is not to be performed. Signed-off-by: MaheshRavishankar <[email protected]>
mgehre-amd
approved these changes
Dec 12, 2024
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.