tqchen opened a new pull request, #19926: URL: https://github.com/apache/tvm/pull/19926
Make `ExprNode::ty` participate in structural equality and hashing, then remove the duplicate reflected `tirx::VarNode::type_annotation` field so inherited `VarNode::ty` is the exact semantic type source. Scalar variables remain primitive expressions, while pointer variables retain `PointerType` and remain valid generic expressions. `Var::ty()` continues to provide the runtime primitive-type view at machine-facing boundaries. The change updates traversal, substitution, script parsing/printing, analysis, lowering, and code generation to narrow to primitive expressions only where required, while retaining the explicit `tirx.type_annotation` access-pointer intrinsic. Validation includes the full compiler build, TIRx base tests, TVMScript round trips, focused arithmetic/Relax/S-TIR/structural-identity coverage, and representative LLVM texture compilation. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
