ezhulenev added a subscriber: mehdi_amini. ezhulenev added a comment. There are two places where in MLIR you can put an attribute to coroutine functions:
1. https://github.com/llvm/llvm-project/blob/main/mlir/lib/Dialect/Async/Transforms/AsyncToAsyncRuntime.cpp#L126 This is the point when coroutine functions are created, and you can attach attribute to the `func` argument 2. https://github.com/llvm/llvm-project/blob/main/mlir/lib/Conversion/AsyncToLLVM/AsyncToLLVM.cpp#L325 Another options is to attach attribute to the `op->getParentOfType<FuncOp>` when async runtime operations lowered to `coro.id` intrinsic. /cc @mehdi_amini to chime in what option is better. I'm not sure though what type of MLIR attribute will be translated to LLVM `"coroutine.presplit"="0"`, `UnitAttr`? Or it must be `IntegerAttr`. I'm on vacation with limjted access to computer until the end of the year, I can take a look at it myself ~late Dec or early Jan. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D115790/new/ https://reviews.llvm.org/D115790 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
