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* [Bug c/63878] New: Variables of incomplete type can be defined with -fno-fat-lto-objects
@ 2014-11-14 19:25 mustrumr97 at gmail dot com
2014-11-14 19:28 ` [Bug c/63878] " pinskia at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: mustrumr97 at gmail dot com @ 2014-11-14 19:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63878
Bug ID: 63878
Summary: Variables of incomplete type can be defined with
-fno-fat-lto-objects
Product: gcc
Version: 4.9.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: mustrumr97 at gmail dot com
a.c:
struct a x;
gcc -flto -fno-fat-lto-objects -c a.c # ok
gcc -flto -ffat-lto-objects -c a.c # fail
I think this should always be rejected.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/63878] Variables of incomplete type can be defined with -fno-fat-lto-objects
2014-11-14 19:25 [Bug c/63878] New: Variables of incomplete type can be defined with -fno-fat-lto-objects mustrumr97 at gmail dot com
@ 2014-11-14 19:28 ` pinskia at gcc dot gnu.org
2014-11-14 21:21 ` joseph at codesourcery dot com
2021-07-29 17:36 ` pinskia at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu.org @ 2014-11-14 19:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63878
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |accepts-invalid
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-11-14
Ever confirmed|0 |1
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The problem is the error message is emitted way too late and not by the
front-end but by the middle-end.
Confirmed.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/63878] Variables of incomplete type can be defined with -fno-fat-lto-objects
2014-11-14 19:25 [Bug c/63878] New: Variables of incomplete type can be defined with -fno-fat-lto-objects mustrumr97 at gmail dot com
2014-11-14 19:28 ` [Bug c/63878] " pinskia at gcc dot gnu.org
@ 2014-11-14 21:21 ` joseph at codesourcery dot com
2021-07-29 17:36 ` pinskia at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: joseph at codesourcery dot com @ 2014-11-14 21:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63878
--- Comment #2 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
This is probably essentially the same as bug 24293 (reporting such an
issue with -fsyntax-only).
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/63878] Variables of incomplete type can be defined with -fno-fat-lto-objects
2014-11-14 19:25 [Bug c/63878] New: Variables of incomplete type can be defined with -fno-fat-lto-objects mustrumr97 at gmail dot com
2014-11-14 19:28 ` [Bug c/63878] " pinskia at gcc dot gnu.org
2014-11-14 21:21 ` joseph at codesourcery dot com
@ 2021-07-29 17:36 ` pinskia at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-07-29 17:36 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63878
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |DUPLICATE
Status|NEW |RESOLVED
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So this has been fixed since GCC 6 by PR 24293 so closing as a dup.
*** This bug has been marked as a duplicate of bug 24293 ***
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-07-29 17:36 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2014-11-14 19:25 [Bug c/63878] New: Variables of incomplete type can be defined with -fno-fat-lto-objects mustrumr97 at gmail dot com
2014-11-14 19:28 ` [Bug c/63878] " pinskia at gcc dot gnu.org
2014-11-14 21:21 ` joseph at codesourcery dot com
2021-07-29 17:36 ` pinskia at gcc dot gnu.org
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