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[Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU
- From: "andi-gcc at firstfloor dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 26 Sep 2014 14:25:29 +0000
- Subject: [Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU
- Auto-submitted: auto-generated
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.