[flang-commits] [flang] [llvm] [flang] implement `split` for fortran 2023 (PR #161484)

[Peter Klausler via flang-commits]

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@@ -570,6 +570,35 @@ static RT_API_ATTRS void MaxMin(Descriptor &accumulator, const Descriptor &x,
   }
 }
 
+template <typename CHAR>
+inline RT_API_ATTRS std::size_t Split(const CHAR *x, std::size_t xLen,
+    const CHAR *set, std::size_t setLen, std::size_t pos, bool back,
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klausler wrote:

`std::int64_t` is the correct type to use for Fortran `INTEGER` argument values.

https://github.com/llvm/llvm-project/pull/161484