[llvm] [DirectX] Data Scalarization of Vectors in Global Scope (PR #110029)

[Justin Bogner via llvm-commits]

================
@@ -0,0 +1,35 @@
+//===- DXILDataScalarization.h - Prepare LLVM Module for DXIL Data
+// Legalization----===//
----------------
bogner wrote:

clang-format does funny things to these comments if they're too long. It's also nice to put the `C++` marker in the banner for editors that look at that sort of thing. Easy enough if we're a little briefer in the description:
```suggestion
//===- DXILDataScalarization.h - Perform DXIL Data Legalization -*- C++ -*-===//
```

https://github.com/llvm/llvm-project/pull/110029