[Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU

[andi-gcc at firstfloor dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63382

            Bug ID: 63382
           Summary: gcc 5 breaks linux early bootup in QEMU
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: andi-gcc at firstfloor dot org

No debug so far. But a gcc 5 compiled x86 Linux kernel cannot boot in qemu/KVM
with -kernel bzImage. qemu always resets and loops directly after starting to
execute the kernel image. The same kernel compiled with an older compiler works
fine.