------- Comment #1 from m_albert137 at yahoo dot com 2009-08-09 21:02 ------- Created an attachment (id=18332) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18332&action=view) Example code
When compiled below -O3 (e.g., -O2), this code gives: 0 -0.29321891723895837645 1 0.25316081895796688217 2 -0.057085487765685671846 with -O3: 0 0.31678484080597951733 1 0.27675012391718101235 2 0.14034606328371523887 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41019