[Bug tree-optimization/104947] [9/10/11/12 Regression] ICE: SSA corruption (Unable to coalesce ssa_names 5 and 11 which are marked as MUST COALESCE.)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104947

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
             Status|NEW                         |RESOLVED

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Looks like a duplicate of PR98845, -fno-tree-tail-merge fixes it.

*** This bug has been marked as a duplicate of bug 98845 ***