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Subject: [Bug c++/59832] [c++11] ICE in reshape_init_class with initializer list
Date: Wed, 05 Feb 2014 14:03:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D59832

Sam Kellett <sam at wavestore dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sam at wavestore dot com

--- Comment #1 from Sam Kellett <sam at wavestore dot com> ---
Created attachment 32048
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=3D32048&action=3Dedit
Preprocessed source

I think this is another example of the same bug:

#include <vector>
struct Message
{
  typedef union {
    char byte;
    const char *str;
  } Parameter;

  Parameter p1;
  Parameter p2;
};

int main()
{
  std::vector<Message> messages_;

  messages_.push_back({{ .byte =3D 'a' }});

  Message message =3D {{ .byte =3D 'a' }, { .str =3D "Hello World" }};
  messages_.push_back(message);

  messages_.push_back({{ .byte =3D 'a' }, { .str =3D "Hello World" }});
}

Outputs:

union.cpp: In function =E2=80=98int main()=E2=80=99:
union.cpp:23:66: internal compiler error: in reshape_init_class, at
cp/decl.c:5216
   messages_.push_back({{ .byte =3D 'a' }, { .str =3D "Hello World" }});
                                                                  ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugzilla.redhat.com/bugzilla> for instructions.
Preprocessed source stored into /tmp/ccbxyQRY.out file, please attach this =
to
your bugreport.
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Subject: [Bug c++/59832] [c++11] ICE in reshape_init_class with initializer list
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59832

--- Comment #2 from Sam Kellett <sam at wavestore dot com> ---
Using gcc v4.8.2 I should add...