[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
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On 2013-04-07T20:46:46+00:00 Doko-v wrote:
works with 4.6 and 4.8, fails with the 4.7 branch
$ g++ -std=c++0x foo.cc
'
Internal compiler error: Error reporting routines re-entered.
Please submit a full bug report,
with preprocessed source if appropriate.
#include memory
namespace
{
struct Foo
{
Foo(int) {}
};
}
int main(int, char**)
{
auto foo = std::make_sharedFoo();
return 0;
}
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On 2013-04-07T20:52:21+00:00 Doko-v wrote:
works with 4.7.2, fails with 4.7.3
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On 2013-04-08T11:14:25+00:00 Rguenth wrote:
works for me on the 4.7 branch (x86_64-linux) with preprocessed source from
using 4.7.2.
So it might be triggered by a libstdc++ change?
Can you attach preprocessed source?
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https://bugs.launchpad.net/ubuntu/+source/gcc-4.7/+bug/1165732/comments/6
On 2013-04-08T11:19:50+00:00 Doko-v wrote:
Created attachment 29822
preprocessed source
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On 2013-04-08T15:13:57+00:00 Rguenth wrote:
Also fails with GCC 4.7.0 GCC 4.6 ICEs for me with
in dependent_type_p, at cp/pt.c:18136
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html for instructions.
(confused by earlier errors)
4.5 seems to work.
Factoring in libstdc++ changes the point of the regression.
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On 2013-04-12T15:17:13+00:00 Jakub-gcc wrote:
GCC 4.6.4 has been released and the branch has been closed.
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On 2013-11-18T16:51:00+00:00 Paolo-carlini wrote:
Let's close this.
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https://bugs.launchpad.net/ubuntu/+source/gcc-4.7/+bug/1165732/comments/14
** Changed in: gcc
Status: Confirmed = Invalid
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Title:
GCC 4.7.3 internal compiler error when using std::make_shared
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[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
This non-program causes the same internal error in gcc 4.7.3 (with
-std=c++0x and -std=c++11). In general, it seems to happen any time I
push_back an object with an inaccessible copy constructor.
#include vector
class A {
A(const A)=delete;
};
int main()
{
std::vectorA().push_back(*(A*)0);
return 0;
}
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Title:
GCC 4.7.3 internal compiler error when using std::make_shared
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[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
I also encountered similar situation where make_shared crashes but casting through new works. Note that make_shared worked for object of another class. Attached file. g++ (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3 Linux jeeves 3.8.0-25-generic #37-Ubuntu SMP Thu Jun 6 20:47:07 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux g++ -c -I/usr/local/include -I ../include -std=c++11 EventWheel.cpp ** Attachment added: ccDenxuK.out https://bugs.launchpad.net/ubuntu/+source/gcc-4.7/+bug/1165732/+attachment/3717144/+files/ccDenxuK.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
I am on Ubunto 13.04. The previous file (ccDenxuK.out) was with the statement:Event reset= *(Event::EventPointer(new Event())); The current one is with the statement: Event reset= *(Event::EventPointer(make_sharedEvent())); The following statement works:Event reset= *(Event::EventPointer(new Event())); ** Attachment added: cczwTwR7.out https://bugs.launchpad.net/ubuntu/+source/gcc-4.7/+bug/1165732/+attachment/3717150/+files/cczwTwR7.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
Correction: ccDenxuK.out was with: Event reset= *(make_sharedEvent(); -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
The error is actually more to do with trying to call a class constructor
inside of make_shared that results in an error. For example, the
following will also raise an internal compiler error:
#include memory
class Foo
{
public:
virtual ~Foo () = default;
virtual void bar () = 0;
};
int main ()
{
auto foo = std::make_shared Foo ();
return 0;
}
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https://bugs.launchpad.net/bugs/1165732
Title:
GCC 4.7.3 internal compiler error when using std::make_shared
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[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
** Changed in: gcc Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
both 4.6 and 4.8 give correct error messages ** Changed in: gcc-4.7 (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gcc-4.7/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
** Bug watch added: GCC Bugzilla #56869 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56869 ** Also affects: gcc via http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56869 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1165732] Re: GCC 4.7.3 internal compiler error when using std::make_shared
** Changed in: gcc Status: Unknown = New ** Changed in: gcc Importance: Unknown = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1165732 Title: GCC 4.7.3 internal compiler error when using std::make_shared To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1165732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
