http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54504
--- Comment #2 from progmei <progmei at 163 dot com> 2012-09-07 01:10:41 UTC --- My configuration as follow /repo/yuhuamei/mips-linux-eglibc/bin/mips-linux-gcc -v Using built-in specs. COLLECT_GCC=/repo/yuhuamei/mips-linux-eglibc/bin/mips-linux-gcc COLLECT_LTO_WRAPPER=/repo/yuhuamei/mips-linux-eglibc/bin/../libexec/gcc/mips-linux/4.7.1/lto-wrapper Target: mips-linux Configured with: ../gcc-4.7.1/configure --prefix=/repo/yuhuamei/mips-linux-eglibc-gnu --with-ppl=/repo/yuhuamei/ppl --with-cloog=/repo/yuhuamei/cloog-ppl --enable-languages=c,c++ --target=mips-linux : (reconfigured) ../gcc-4.7.1/configure --prefix=/repo/yuhuamei/mips-linux-eglibc-gnu --target=mips-linux --with-ppl=/repo/yuhuamei/ppl --with-cloog=/repo/yuhuamei/cloog-ppl --enable-__cxa_atexit --enable-languages=c,c++ Thread model: posix gcc version 4.7.1 (GCC)