[Bug tree-optimization/113714] [11/12/13/14 Regression] Missed optimization for redundancy computation elimination: -(w+d-x)-x => -(w+d)

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113714

Jeffrey A. Law <law at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Priority|P3                          |P2
                 CC|                            |law at gcc dot gnu.org