------- Comment #18 from rguenth at gcc dot gnu dot org 2007-01-09 20:32 ------- So what else is special about darwin? I built a --enable-targets=all compiler and am using
./cc1 -quiet -O2 t.i -fdump-tree-ivopts -march=nocona -mtune=generic can you report how you configured gcc and how you are invoking cc1? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29516