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[Bug c++/13870] New: template with type and function templated on type causes segfault.
- From: "gcc-bugzilla at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 26 Jan 2004 20:43:27 -0000
- Subject: [Bug c++/13870] New: template with type and function templated on type causes segfault.
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
g++ segfaults on a templated class where the template is of
a particular form (see below)
Environment:
System: Linux razorfish 2.4.22-1-686 #6 Sat Oct 4 14:09:08 EST 2003 i686 GNU/Linux
Architecture: i686
host: i486-pc-linux-gnu
build: i486-pc-linux-gnu
target: i486-pc-linux-gnu
configured with: ../src/configure -v --enable-languages=c,c++,java,f77,pascal,objc,ada,treelang --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-gxx-include-dir=/usr/include/c++/3.3 --enable-shared --with-system-zlib --enable-nls --without-included-gettext --enable-__cxa_atexit --enable-clocale=gnu --enable-debug --enable-java-gc=boehm --enable-java-awt=xlib --enable-objc-gc i486-linux
How-To-Repeat:
Try to compile these three lines with
g++ foo.cc -c
------------------------------------------------------------
template <class T, void *X<T>() >
class Bar {
};
------------------------------------------------------------
You will see
foo.cc:3: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
------- Additional Comments From jhbrown at bluefinrobotics dot com 2004-01-26 20:43 -------
Fix:
"Don't write broken code." Still, core-dumping isn't a very
helpful diagnostic.
--
Summary: template with type and function templated on type causes
segfault.
Product: gcc
Version: 3.3.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jhbrown at bluefinrobotics dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i486-pc-linux-gnu
GCC host triplet: i486-pc-linux-gnu
GCC target triplet: i486-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13870