------- Comment #1 from linuxl4 at sohu dot com 2008-09-23 05:06 ------- can anybody comfirm it? I built gcc ppl polylib cloog mpfr gmp with CFLAGS="-pipe -O3 -ftree-vectorize -march=pentium4 -mfpmath=sse" glibc and binutils are of my gentoo 2008.0 hosts' -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37587