[Bug tree-optimization/59644] New: [4.9 Regression] r206243 miscompiles Linux kernel

trippels at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Dec 30 23:03:00 GMT 2013


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59644

            Bug ID: 59644
           Summary: [4.9 Regression] r206243 miscompiles Linux kernel
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: trippels at gcc dot gnu.org

Starting with r206243 the Linux kernel gets miscompiled.
It just hangs very early during boot (before first printk).



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