[flang-commits] [clang] [flang] [llvm] [openmp] [flang][driver] rename flang-new to flang (PR #110023)

[Tom Eccles via flang-commits]

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@@ -787,6 +787,9 @@ void Flang::ConstructJob(Compilation &C, const JobAction &JA,
 
       if (Args.hasArg(options::OPT_fopenmp_force_usm))
         CmdArgs.push_back("-fopenmp-force-usm");
+      // TODO: OpenMP support isn't "done" yet, so for now we warn that it
+      // is experimental.
+      D.Diag(diag::warn_openmp_experimental);
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tblah wrote:

Please could you add a test that this warning is printed. `flang/test/Driver/fopoenmp.f90` would be a good place. There is an example in the file already checking for a warning.

https://github.com/llvm/llvm-project/pull/110023