[Mlir-commits] [mlir] [MLIR][DebugInfo] Add ArtificialLoc: a built-in location for compiler-generated instructions (PR #215898)

[Walter Erquinigo]

walter-erquinigo wrote:

wait, we can't upstream this because every debug format might use different representations for invalid locations and we can't assume one

https://github.com/llvm/llvm-project/pull/215898