Investigations lead me to believe this is upstream bug PR51987 (http://gcc.gnu.org/PR51987) made visible because of the conditional store sinking support being added.
I believe upstream fix svn r183524 fixes the issue. This is currently under test
Investigations lead me to believe this is upstream bug PR51987 (http:// gcc.gnu. org/PR51987) made visible because of the conditional store sinking support being added.
I believe upstream fix svn r183524 fixes the issue. This is currently under test