On Fri, Apr 16, 2010 at 10:40 AM, Lu, John <john...@verisilicon.com> wrote: > Hi, > > I've encountered a performance issue in a port of GCC I'm working on, > where the behavior of LIM is affected by the ordering of fields in a > structure. I've been able to re-create it with a GCC 4.3.1 > Linux X86 compiler. With GCC 4.3.1 Linux X86, when I compile:
I just tried the trunk with your two sample testcases and in both cases T.p is pulled out of the loop. Thanks, Andrew Pinski
