[clang] [clang] Introduce `SemaOpenMP` (PR #88642)

[Vlad Serebrennikov via cfe-commits]

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@@ -11,6 +11,7 @@
 ///
 //===----------------------------------------------------------------------===//
 
+#include "clang/Sema/SemaOpenMP.h"
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Endilll wrote:

Main module header goes first per our coding standard: https://llvm.org/docs/CodingStandards.html#include-style

https://github.com/llvm/llvm-project/pull/88642