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* [Bug c++/55382] New: Constant class member as alignment specifier
@ 2012-11-18 18:20 aanisimov at inbox dot ru
2012-11-18 22:13 ` [Bug c++/55382] " glisse at gcc dot gnu.org
2015-03-25 19:42 ` paolo.carlini at oracle dot com
0 siblings, 2 replies; 3+ messages in thread
From: aanisimov at inbox dot ru @ 2012-11-18 18:20 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55382
Bug #: 55382
Summary: Constant class member as alignment specifier
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: aanisimov@inbox.ru
Consider the following sample code:
struct A
{
static const unsigned alignment = 32;
char data[1234] __attribute__((aligned(alignment /*+ 0*/)));
} __attribute__((aligned(A::alignment /* + 0 */)));
g++ (r193606) complains that "requested alignment is not an integer constant",
but when the "+ 0" part is uncommented, the requested alignment magically
becomes a constant.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/55382] Constant class member as alignment specifier
2012-11-18 18:20 [Bug c++/55382] New: Constant class member as alignment specifier aanisimov at inbox dot ru
@ 2012-11-18 22:13 ` glisse at gcc dot gnu.org
2015-03-25 19:42 ` paolo.carlini at oracle dot com
1 sibling, 0 replies; 3+ messages in thread
From: glisse at gcc dot gnu.org @ 2012-11-18 22:13 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55382
--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> 2012-11-18 22:13:37 UTC ---
Seems related to PR 53017.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c++/55382] Constant class member as alignment specifier
2012-11-18 18:20 [Bug c++/55382] New: Constant class member as alignment specifier aanisimov at inbox dot ru
2012-11-18 22:13 ` [Bug c++/55382] " glisse at gcc dot gnu.org
@ 2015-03-25 19:42 ` paolo.carlini at oracle dot com
1 sibling, 0 replies; 3+ messages in thread
From: paolo.carlini at oracle dot com @ 2015-03-25 19:42 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55382
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |DUPLICATE
--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> ---
Also fixed.
*** This bug has been marked as a duplicate of bug 53017 ***
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-03-25 19:09 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2012-11-18 18:20 [Bug c++/55382] New: Constant class member as alignment specifier aanisimov at inbox dot ru
2012-11-18 22:13 ` [Bug c++/55382] " glisse at gcc dot gnu.org
2015-03-25 19:42 ` paolo.carlini at oracle dot com
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