[MLIR][EmitC] Add empty emitc.constant check
authorKiung Jung <answeqr@gmail.com>
Thu, 27 Apr 2023 15:52:59 +0000 (15:52 +0000)
committerMarius Brehler <marius.brehler@iml.fraunhofer.de>
Thu, 27 Apr 2023 16:03:53 +0000 (16:03 +0000)
commiteb22971bfb84b05be5e3cbc8691bf70314e0097c
treed12c6a1da3147b299f2d151b8baf78655da86bdd
parentf2404d589ece81b029c607af011c372d52bff8d2
[MLIR][EmitC] Add empty emitc.constant check

Implementing logic to check if the emitc dialect constant Op is empty.

Reviewed By: marbre

Differential Revision: https://reviews.llvm.org/D147907
mlir/include/mlir/Dialect/EmitC/IR/EmitC.td
mlir/lib/Dialect/EmitC/IR/EmitC.cpp
mlir/test/Dialect/EmitC/invalid_ops.mlir