[Bug tree-optimization/61197] [4.10 Regression] wrong code at -O3 on x86_64-linux (in both 32-bit and 64-bit modes)

[glisse at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61197

--- Comment #2 from Marc Glisse <glisse at gcc dot gnu.org> ---
(In reply to Zhendong Su from comment #0)
> It seems different from PR 61140 and PR 61150 as -fno-tree-dce makes both
> disappear, but not this one. 

Still the same bug (fixed by the same patch). I am sorry it is taking me so
long to commit it, it has been approved but I am traveling this week. Maybe
tomorrow.