[Mlir-commits] [mlir] [mlir] Use `getSingleElement`/`hasSingleElement` in various places (PR #131460)

[Mehdi Amini]

joker-eph wrote:

> yes - I'd argue that even the simple wrappers could/should be tested,

Right, the question is what is the bar for "tested". For every other kind of utilities, having enough in-tree uses counts as "tested" (we don't have C++ gtests for every possible utility functions historically).


https://github.com/llvm/llvm-project/pull/131460