ekalda opened a new pull request, #16347: URL: https://github.com/apache/tvm/pull/16347
This prototype is to accompany the open [SVE RFC](https://github.com/apache/tvm-rfcs/pull/104). It implements the design outlined in the RFC. The main changes to the stack include: 1. `tir.split` can accept an expression with vscale as a factor 2. `LoopVectorizer` can create `Ramp` and `Broadcast` nodes with scalable lanes 3. `BufferLoad` and `BufferStore` nodes can accept an optional predicate which is created in `LoopVectorizer` 4. LLVM codegen can lower the scalable predicated vectors into `llvm.masked.*` intrinsics The prototype is currently missing `tir.tile` and TVMScript parser support for predicates. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
