https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87732

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Detect and eliminate        |Detect and eliminate
                   |unnecessary alloc/free      |unnecessary new/delete
                   |pairs                       |pairs

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
We can do this for malloc/free but not for new/delete.  DCE does this.

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