[all-commits] [llvm/llvm-project] 690de8: [flang][runtime] Better error message for mis-ASSI...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 690de85ed8e953e476154ced21c9ffe12917a548
      https://github.com/llvm/llvm-project/commit/690de85ed8e953e476154ced21c9ffe12917a548
  Author: Peter Klausler <pklausler at nvidia.com>
  Date:   2022-06-15 (Wed, 15 Jun 2022)

  Changed paths:
    M flang/runtime/format.h

  Log Message:
  -----------
  [flang][runtime] Better error message for mis-ASSIGN'ed FORMAT

When an I/O data transfer statement uses an ASSIGN'ed FORMAT that
has not been ASSIGN'ed to a FORMAT statement, the runtime receives
a zero-length format string.  Distinguish this case from the general
error message about missing parentheses.

Differential Revision: https://reviews.llvm.org/D127797