[Bug tree-optimization/78114] [7 regression] gfortran.dg/vect/fast-math-mgrid-resid.f FAILs

[janus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78114

janus at gcc dot gnu.org changed:

           What    |Removed                     |Added
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                 CC|                            |janus at gcc dot gnu.org

--- Comment #3 from janus at gcc dot gnu.org ---
At r241973, I see these failures on x86_64-linux-gnu:

FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f   -O   scan-tree-dump-times pcom
"Executing predictive commoning without unrolling" 1
FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f   -O   scan-tree-dump-times pcom
"Predictive commoning failed: no suitable chains" 0
FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f   -O   scan-tree-dump-times pcom
"Loop iterates only 1 time, nothing to do" 1