[flang-commits] [flang] [flang] Complete implementation of OUT_OF_RANGE() (PR #89334)

[Slava Zakharin via flang-commits]

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@@ -108,7 +108,28 @@ static constexpr int PrecisionOfRealKind(int kind) {
   }
 }
 
-template <int BINARY_PRECISION> class RealDetails {
+// RealCharacteristics is constexpr, but also useful when constructed
+// with a non-constant precision argument.
+class RealCharacteristics {
+public:
+  explicit constexpr RealCharacteristics(int p) : binaryPrecision{p} {}
+
+  RT_OFFLOAD_VAR_GROUP_BEGIN
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vzakhari wrote:

nit: this (and the closing marker) should not be needed.  It was only required for `static` vars.

https://github.com/llvm/llvm-project/pull/89334