Re: [RFA][PATCH] Run CFG cleanups after reassociation as needed

2015-12-04 Thread Richard Biener
On December 4, 2015 5:20:52 PM GMT+01:00, Jeff Law wrote: >On 12/04/2015 03:19 AM, Richard Biener wrote: >> On Thu, Dec 3, 2015 at 6:54 PM, Jeff Law wrote: >>> This is something I noticed while working on fixing 67816. >>> >>> Essentially I was seeing trivially true or trivially false >conditiona

Re: [RFA][PATCH] Run CFG cleanups after reassociation as needed

2015-12-04 Thread Jeff Law
On 12/04/2015 03:19 AM, Richard Biener wrote: On Thu, Dec 3, 2015 at 6:54 PM, Jeff Law wrote: This is something I noticed while working on fixing 67816. Essentially I was seeing trivially true or trivially false conditionals left in the IL for DOM to clean up. While DOM can and will clean tha

Re: [RFA][PATCH] Run CFG cleanups after reassociation as needed

2015-12-04 Thread Richard Biener
On Thu, Dec 3, 2015 at 6:54 PM, Jeff Law wrote: > This is something I noticed while working on fixing 67816. > > Essentially I was seeing trivially true or trivially false conditionals left > in the IL for DOM to clean up. > > While DOM can and will clean that crud up, but a trivially true or triv

[RFA][PATCH] Run CFG cleanups after reassociation as needed

2015-12-03 Thread Jeff Law
This is something I noticed while working on fixing 67816. Essentially I was seeing trivially true or trivially false conditionals left in the IL for DOM to clean up. While DOM can and will clean that crud up, but a trivially true or trivially false conditional ought to be detected and cleane