[all-commits] [llvm/llvm-project] 033b49: [flang][runtime] Catch error on Ew.0 output editin...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 033b491c756f58bceaa26f1c96ec645c8d3e5e45
      https://github.com/llvm/llvm-project/commit/033b491c756f58bceaa26f1c96ec645c8d3e5e45
  Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
  Date:   2024-01-25 (Thu, 25 Jan 2024)

  Changed paths:
    M flang/runtime/edit-output.cpp
    M flang/runtime/format.h
    M flang/unittests/Runtime/NumericalFormatTest.cpp

  Log Message:
  -----------
  [flang][runtime] Catch error on Ew.0 output editing (#78522)

An Ew.0(Ee) or Ew.0(Ee) output edit descriptor with a scale factor of
zero is an error condition, unless the output edit descriptor was
originally Gw.0(Ee), list-directed, or just E0/D0 with no .d part.

Fixes https://github.com/llvm/llvm-project/issues/78390.