llvm-project

cbff02b1 - [mlir][emitc] Fix invalid syntax in example of emitc.return (#121112)

[mlir][emitc] Fix invalid syntax in example of emitc.return (#121112) A return type of `emitc.func` must be specified with `->` instead of `:`. I've verified the syntax using `mlir-translate --mlir-to-cpp`.