public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU
@ 2014-09-26 14:25 andi-gcc at firstfloor dot org
2014-09-26 14:29 ` [Bug target/63382] " trippels at gcc dot gnu.org
2014-09-26 14:58 ` andi-gcc at firstfloor dot org
0 siblings, 2 replies; 3+ messages in thread
From: andi-gcc at firstfloor dot org @ 2014-09-26 14:25 UTC (permalink / raw)
To: gcc-bugs
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.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug target/63382] gcc 5 breaks linux early bootup in QEMU
2014-09-26 14:25 [Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU andi-gcc at firstfloor dot org
@ 2014-09-26 14:29 ` trippels at gcc dot gnu.org
2014-09-26 14:58 ` andi-gcc at firstfloor dot org
1 sibling, 0 replies; 3+ messages in thread
From: trippels at gcc dot gnu.org @ 2014-09-26 14:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63382
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |trippels at gcc dot gnu.org
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Probably a dup of PR61848. Could you try Alan's patch?
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug target/63382] gcc 5 breaks linux early bootup in QEMU
2014-09-26 14:25 [Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU andi-gcc at firstfloor dot org
2014-09-26 14:29 ` [Bug target/63382] " trippels at gcc dot gnu.org
@ 2014-09-26 14:58 ` andi-gcc at firstfloor dot org
1 sibling, 0 replies; 3+ messages in thread
From: andi-gcc at firstfloor dot org @ 2014-09-26 14:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63382
Andi Kleen <andi-gcc at firstfloor dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #2 from Andi Kleen <andi-gcc at firstfloor dot org> ---
Yes, Alan's patch fixes it. So it's a dup.
*** This bug has been marked as a duplicate of bug 61848 ***
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2014-09-26 14:58 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-09-26 14:25 [Bug target/63382] New: gcc 5 breaks linux early bootup in QEMU andi-gcc at firstfloor dot org
2014-09-26 14:29 ` [Bug target/63382] " trippels at gcc dot gnu.org
2014-09-26 14:58 ` andi-gcc at firstfloor dot org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).