https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108379
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |diagnostic
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I suspect since pipe_check is global is causing the unintialized warning
conditional checks to be thrown off because I suspect GCC thinks it can be
modified between the 3 checks of pipe_check when out_pollable is used.
So if you did a local copy of pipe_check to cache it inside tee_files and use
that, the warning will go away.
