50a40738d6
The "ARRAY=" argument to these intrinsics cannot be scalar, whether "DIM=" is present or not. (Allowing the "ARRAY=" argument to be scalar when "DIM=" is absent would be a conceivable extension returning an empty result array, like SHAPE() does with extents, but it doesn't seem useful in a programming language without compilation-time rank polymorphism apart from assumed-rank dummy arguments, and those are supported.) Fixes https://github.com/llvm/llvm-project/issues/154044.