[mlir][llvm] Add missing license header (NFC)
authorChristian Ulmann <christian.ulmann@nextsilicon.com>
Mon, 6 Feb 2023 11:14:13 +0000 (12:14 +0100)
committerChristian Ulmann <christian.ulmann@nextsilicon.com>
Mon, 6 Feb 2023 11:14:13 +0000 (12:14 +0100)
commita9787577ee572965ee31ef2b7699ce66ea949a51
tree197ca69ab51baf4d0239cd62c08e82d66a2fa05f
parenteafca2303769800f5da4bc4cbf9e842c6a8cde9f
[mlir][llvm] Add missing license header (NFC)

This commit adds a missing license header that was forgotten in
https://reviews.llvm.org/D143064.
mlir/lib/Target/LLVMIR/LoopAnnotationTranslation.cpp