[all-commits] [llvm/llvm-project] 8a1f12: [flang] Warn about more continuation lines than th...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8a1f12c6fbe9da8dcb6102d3b9b695cfcae9dbb4
      https://github.com/llvm/llvm-project/commit/8a1f12c6fbe9da8dcb6102d3b9b695cfcae9dbb4
  Author: Peter Klausler <pklausler at nvidia.com>
  Date:   2022-12-02 (Fri, 02 Dec 2022)

  Changed paths:
    M flang/docs/Extensions.md
    M flang/lib/Parser/prescan.cpp
    M flang/lib/Parser/prescan.h
    A flang/test/Parser/excessive-continuations.f90

  Log Message:
  -----------
  [flang] Warn about more continuation lines than the standard permits

f18 doesn't have any limit on continuation lines in fixed or free form
source (other than available memory), but the standard does.  Emit
a portability warning when it is exceeded.

Differential Revision: https://reviews.llvm.org/D139055