[flang-commits] [clang] [flang] [flang] Treat pre-processed input as fixed (PR #117563)

[via flang-commits]

================
@@ -777,6 +777,15 @@ void Flang::ConstructJob(Compilation &C, const JobAction &JA,
 
   addFortranDialectOptions(Args, CmdArgs);
 
+  // 'flang -E' always produces output that is suitable for use as fixed form
+  // Fortran. However it is only valid free form source if the original is also
+  // free form.
+  if (InputType == types::TY_PP_Fortran &&
+      !Args.hasArg(options::OPT_ffixed_form) &&
+      !Args.hasArg(options::OPT_ffree_form)) {
----------------
macurtis-amd wrote:

> I'm not seeing `getLastArg` here on the github review.. Is this github being weird?

Oops. **Really** updated to use getLastArg now.



https://github.com/llvm/llvm-project/pull/117563