[Bug c/31661] New: mmintrin calls are slower than plain C

hi, this thread: http://gcc.gnu.org/ml/gcc-help/2007-04/msg00201.html details my problems. (duplicated here) i want to sum an array of longs using mmx. i use the functions: _mm_set_pi32 and _m_paddd but the resultant binary contains significantly less efficient code than inline asm or even

[Bug c/31514] New: simple prog causes segfault in ptmalloc_init

P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: effbiae at gmail dot com GCC host triplet: fedora core 5 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31514