[flang-commits] [flang] [llvm] [flang] Use backend fp128 support to determine REAL(16) availability (PR #221907)

[Tarun Prabhu via flang-commits]

================
@@ -265,11 +265,35 @@ def get_resource_module_intrinsic_dir(modfile):
 
 config.substitutions.append(("%openmp_flags", "-fopenmp"))
 
+
+def flang_supports_f128():
----------------
tarunprabhu wrote:

Since this function is only used to enable the `flang-frontend-supports-f128` feature, we may as well make the names consistent.

```suggestion
def flang_frontend_supports_f128():
```

https://github.com/llvm/llvm-project/pull/221907