Re: New warnings on emacs-26 branch with gcc 8.2.0

[Richard Stallman]

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  > GCC 8.1 and later have a new -Wcast-function-type warning (which is
  > useful, and which emacs enables). This warning requires either an
  > additional cast or a pragma to suppress the warning at these call sites,
  > as the mismatch of function signature cannot be fixed otherwise.

How many useful warnings has that option given us?

-- 
Dr Richard Stallman
President, Free Software Foundation (https://gnu.org, https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)