[PATCH] D73793: Improve error message of FileCheck when stdin is empty

[George Rimar via Phabricator via llvm-commits]

grimar added a comment.

In D73793#1854135 <https://reviews.llvm.org/D73793#1854135>, @jhenderson wrote:

> I have a vague and probably unreasonable concern that changing from the beahviour for a filename "<stdin>" could cause somebody some confusion somewhere, since it's non-standard.


FWIW on windows file names seems can't contain "<" or ">" characters. On ubuntu it seems to be OK.
But my non-very-strong-but-still-feeling here is that your concern is valid.

> I do agree with changing the error message though (we do similar things already in other tools, IIRC).

Improving the error message sounds good to me too.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73793/new/

https://reviews.llvm.org/D73793