[Bug tree-optimization/119683] [13/14/15 Regression] recalculating the return value which was already in the register right before function return

[mcccs at gmx dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119683

mcccs at gmx dot com changed:

           What    |Removed                     |Added
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                 CC|                            |mcccs at gmx dot com

--- Comment #2 from mcccs at gmx dot com ---
Bisect points at
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=e7310e24b1c0ca67b1bb507c1330b2bf39e59e32