------- Comment #3 from rguenth at gcc dot gnu dot org 2008-03-10 15:12 ------- gcc-4.3 -o t t.i ./t sin(cos(tan(PI/2))) = -0.280611
gcc-4.3 -o t t.i -fno-builtin -lm ./t sin(cos(tan(PI/2))) = -0.280611 works for me? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35523