rfa: Tighten basic_block_def (inline il.gimple)

2012-05-03 Thread Michael Matz
Hi, this removes the XXXs I added with my prev/next shuffling. A reason for some conditionals in iterator setups is that ENTRY/EXIT bbs don't have il.gimple setup, while all other blocks have it always initialized (well, as long as !BB_RTL of course). That annoyed me, but instead of simply

Re: rfa: Tighten basic_block_def (inline il.gimple)

2012-05-03 Thread Richard Guenther
On Thu, May 3, 2012 at 3:08 PM, Michael Matz m...@suse.de wrote: Hi, this removes the XXXs I added with my prev/next shuffling.  A reason for some conditionals in iterator setups is that ENTRY/EXIT bbs don't have il.gimple setup, while all other blocks have it always initialized (well, as