Re: Fix PR/56490

2013-03-01 Thread Jeff Law
On 03/01/2013 04:12 PM, Xinliang David Li wrote: The following patch limit the depth for post-dom walk in the analysis -- in the presence of complicated control flow, the analysis should bail out sooner. Bootstrapped on x86-64/linux. No regressions found. OK for trunk? thanks, David 2013-0

Fix PR/56490

2013-03-01 Thread Xinliang David Li
The following patch limit the depth for post-dom walk in the analysis -- in the presence of complicated control flow, the analysis should bail out sooner. Bootstrapped on x86-64/linux. No regressions found. OK for trunk? thanks, David 2013-03-01 Xinliang David Li * tree-ssa-uninit.c (com