[MLIR][EmitC] Add support for pointer-array types in the TypeConverter and related MemRef-to-EmitC operations, and update the C emitter.#160159

LekkalaSravya3 wants to merge 4 commits intollvm:mainllvm/llvm-project:mainfrom

LekkalaSravya3:cpp-emitter_unrealized_conversion_castLekkalaSravya3/llvm-project:cpp-emitter_unrealized_conversion_castCopy head branch name to clipboard