https://bugs.llvm.org/show_bug.cgi?id=47281

            Bug ID: 47281
           Summary: case statement with macro leads to compile-time error
           Product: flang
           Version: trunk
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: Frontend
          Assignee: unassignedb...@nondot.org
          Reporter: narom...@anl.gov
                CC: david.tr...@arm.com, jper...@nvidia.com,
                    kirankuma...@gmail.com, llvm-bugs@lists.llvm.org,
                    sscalp...@nvidia.com

Created attachment 23883
  --> https://bugs.llvm.org/attachment.cgi?id=23883&action=edit
case statement with macro from NWChem

This is a reduced test case from NWChem.

gfortran and pgi can compile this reduced test case.

If you comment out these lines:
              case (NWXC_DISP_D3)
                 write (*,*) "hello"

The test case compiles.

Something about the macro + case statement throws the Flang front-end off.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
_______________________________________________
llvm-bugs mailing list
llvm-bugs@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs

Reply via email to