[Bug tree-optimization/39612] [8/9/10 Regression] LIM inserts loads from uninitialized local memory

law at redhat dot com gcc-bugzilla@gcc.gnu.org
Fri Feb 21 21:38:00 GMT 2020


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39612

Jeffrey A. Law <law at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #34 from Jeffrey A. Law <law at redhat dot com> ---
It looks like unrolling cleans this whole mess up and we don't get the
uninitialized memory reads anymore.


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