================
@@ -2361,6 +2361,99 @@ static bool DiagnoseHLSLRegisterAttribute(Sema &S,
SourceLocation &ArgLoc,
return ValidateMultipleRegisterAnnotations(S, D, RegType);
}
+bool ExceedsUInt32Max(llvm::StringRef S) {
+ constexpr size_t MaxDigits = 10; // UINT32_MAX = 4294967295
+ if (S.size() > MaxDigits)
+ return true;
+
+ if (S.size() < MaxDigits)
+ return false;
----------------
damyanp wrote:
Is there a reason for all this MaxDigits stuff? It seems redundant with other
ways we can check if it is an in-range integer.
https://github.com/llvm/llvm-project/pull/174028
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