[all-commits] [llvm/llvm-project] 89e4b7: [flang] Document extension: Ew.0 output editing

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 89e4b75648888026a1f06f486a8fb1599ad79a31
      https://github.com/llvm/llvm-project/commit/89e4b75648888026a1f06f486a8fb1599ad79a31
  Author: Peter Klausler <pklausler at nvidia.com>
  Date:   2022-06-13 (Mon, 13 Jun 2022)

  Changed paths:
    M flang/docs/Extensions.md

  Log Message:
  -----------
  [flang] Document extension: Ew.0 output editing

The restrictions on the relationship between a "kP" scale factor
and a Ew.d/Dw.d/Gw.d significant digit count are not enforced for
output editing when there is no nonzero scale factor in effect.
(An error message about a bad scale factor is confusing if no kP
control edit descriptor has been used.)  Document this usage in
Extensions.md.

Differential Revision: https://reviews.llvm.org/D127435