[Bug c/63782] avoid implicit declaration warning for incompatible builtin implicit declaration

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63782

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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   Target Milestone|5.3                         |5.4

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 5.3 is being released, adjusting target milestone.