[flang-commits] [flang] [llvm] [Flang] Introduce common::numeric_limits (PR #228108)

[Michael Kruse via flang-commits]

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@@ -128,11 +128,12 @@ class Integer {
 
   // C++'s integral types can all be converted to Integer
   // with silent truncation.
-  template <typename INT, typename = std::enable_if_t<std::is_integral_v<INT>>>
+  template <typename INT,
+      typename = std::enable_if_t<common::is_integral_v<INT>>>
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Meinersbur wrote:

We can assume `Integer<BITWIDTH>` would not be used with int128 parts before 128 bit computers become common. Compilers implement __int128 by splitting it into 64 bit parts, which `Integer<BITWIDTH>` is already doing.

https://github.com/llvm/llvm-project/pull/228108