[Bug tree-optimization/19794] [meta-bug] Jump threading related bugs

[law at redhat dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19794

Bug 19794 depends on bug 58455, which changed state.

Bug 58455 Summary: spurious "may be used uninitialized" warning with -Og
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58455

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