------- Comment #7 from reichelt at gcc dot gnu dot org 2009-11-13 12:32 ------- Even shorter testcase (crashes with "-O -fprefetch-loop-arrays"):
======================================= void foo(int); void bar(int n) { int a[2], i, j = 0; for (i = 0; i < 2; i += j+1) for (j = 0; j < (n ? 1 : 2); ++j) foo(a[i] + a[j]); } ======================================= -- reichelt at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |reichelt at gcc dot gnu dot | |org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40281