[Bug tree-optimization/55018] CDDCE phase is too aggressive

[nmorey at kalray dot eu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55018

--- Comment #2 from Nicolas Morey-Chaisemartin <nmorey at kalray dot eu> 2012-10-22 08:41:12 UTC ---
The loop is infinite but should not be empty as it calls printf in the middle.