[clang] [llvm] [HLSL] Adding HLSL `clip` function. (PR #114588)

[Finn Plummer via cfe-commits]

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@@ -63,6 +63,7 @@
 #include "llvm/IR/MemoryModelRelaxationAnnotations.h"
 #include "llvm/Support/AMDGPUAddrSpace.h"
 #include "llvm/Support/ConvertUTF.h"
+#include "llvm/Support/ErrorHandling.h"
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inbelic wrote:

What is this used for?

https://github.com/llvm/llvm-project/pull/114588