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: unassig...@gcc.gnu.org ReportedBy: jarr...@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)