This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c++/46670] ICE with 4.6.0 2010-11-26 with c++0x, in TBB's <atomic> header
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 26 Nov 2010 15:46:22 +0000
- Subject: [Bug c++/46670] ICE with 4.6.0 2010-11-26 with c++0x, in TBB's <atomic> header
- Auto-submitted: auto-generated
- References: <bug-46670-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46670
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2010-11-26 15:46:03 UTC ---
[hjl@gnu-35 delta]$ cat testcase.cc
extern unsigned char __TBB_ReverseByte(unsigned char src);
extern unsigned char *reversed;
template<typename T> T __TBB_ReverseBits(T src)
{
unsigned char *original = (unsigned char *) &src;
for( int i = sizeof(T)-1; i--; )
reversed[i] = __TBB_ReverseByte( original[sizeof(T)-i-1] );
}
[hjl@gnu-35 delta]$ /export/gnu/import/rrs/166167/usr/bin/gcc -std=c++0x -S
testcase.cc
testcase.cc: In function \u2018T __TBB_ReverseBits(T)\u2019:
testcase.cc:7:62: internal compiler error: in dependent_type_p, at
cp/pt.c:17553
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
[hjl@gnu-35 delta]$