[llvm] [SandboxIR][Region] Add cost modeling to the region (PR #124354)

[Jorge Gorbe Moya via llvm-commits]

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@@ -6,18 +6,55 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_TRANSFORMS_VECTORIZE_SANDBOXVECTORIZER_REGION_H
-#define LLVM_TRANSFORMS_VECTORIZE_SANDBOXVECTORIZER_REGION_H
+#ifndef LLVM_SANDBOXIR_REGION_H
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slackito wrote:

Thanks for fixing this btw.

https://github.com/llvm/llvm-project/pull/124354