https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105412
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[13/14/15/16 Regression] |[13/14/15 Regression]
|Missing phony target with |Missing phony target with
|-MP for first include when |-MP for first include when
|compiling from stdin |compiling from stdin
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed on the trunk so far.