[flang-commits] [flang] [flang] Implement IERRNO intrinsic (PR #124281)

[Tom Eccles via flang-commits]

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@@ -0,0 +1,12 @@
+! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck --check-prefixes=CHECK %s
+! RUN: %flang_fc1 -emit-fir -flang-deprecated-no-hlfir %s -o - | FileCheck --check-prefixes=CHECK %s
----------------
tblah wrote:

nit: Please test with HLFIR enabled. The old FIR-only flow is never coming back.
```suggestion
! RUN: bbc %s -o - | FileCheck --check-prefixes=CHECK %s
! RUN: %flang_fc1 -emit-fir %s -o - | FileCheck --check-prefixes=CHECK %s
```

https://github.com/llvm/llvm-project/pull/124281