[Bug c/119051] Inline Function Behavior Varies Across Optimization Levels

[redi at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119051

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
See https://gcc.gnu.org/gcc-5/porting_to.html#inline for more details.