[flang-commits] [flang] [flang] Add support for the IARGC and GETARG legacy intrinsics (PR #196425)

[via flang-commits]

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@@ -1665,6 +1666,12 @@ static const IntrinsicInterface intrinsicSubroutine[]{
             {"errmsg", DefaultChar, Rank::scalar, Optionality::optional,
                 common::Intent::InOut}},
         {}, Rank::elemental, IntrinsicClass::impureSubroutine},
+    {"getarg",
+        {{"pos", DefaultInt, Rank::scalar, Optionality::required,
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Tuhil926 wrote:

Done! I added another subroutine to the semantics test which just calls `getarg` with and `integer(2)` and `integer(8)`. I also wanted to make sure that this test failed if `pos` had not been changed to `AnyInt`, and it does.

https://github.com/llvm/llvm-project/pull/196425