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From: "jarrydb at cse dot unsw.edu.au" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug c++/49589] New: [C++0x] Internal compile error at decltype
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49589

           Summary: [C++0x] Internal compile error at decltype
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: jarrydb@cse.unsw.edu.au
              Host: x86_64-unknown-linux-gnu
            Target: x86_64-unknown-linux-gnu
             Build: x86_64-unknown-linux-gnu


Created attachment 24643
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24643
ICE with decltype

The attached code causes the compiler to exit with a segmentation fault at a
use of decltype.

g++ --std=gnu++0x decltype_error_2.ii
decltype_error_2.cpp:45:31: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

output of gcc -v

Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/home/jarrydb/current/soft/install-latest/libexec/gcc/x86_64-unknown-linux-gnu/4.7.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /home/jarrydb/current/soft/src/gcc-svn/configure
--prefix=/home/jarrydb/current/soft/install-latest --disable-multilib
--enable-languages=c,c++,go
Thread model: posix
gcc version 4.7.0 20110630 (experimental) (GCC)