Re: [patch] PR55191 - ICE in tree-ssa-pre.c due to missing fake edge for an infinite loop

2012-11-08 Thread Jakub Jelinek
On Mon, Nov 05, 2012 at 10:59:45PM +0100, Steven Bosscher wrote: > I hadn't expected that cfganal.c's reverse-CFG DFS would actually > depend on the order of the basic blocks. The attached patch fixes that > small oversight... > > Bootstrapped&tested on powerpc64-unknown-linux-gnu. OK for trunk? >

[patch] PR55191 - ICE in tree-ssa-pre.c due to missing fake edge for an infinite loop

2012-11-05 Thread Steven Bosscher
Hello, I hadn't expected that cfganal.c's reverse-CFG DFS would actually depend on the order of the basic blocks. The attached patch fixes that small oversight... Bootstrapped&tested on powerpc64-unknown-linux-gnu. OK for trunk? Ciao! Steven * cfganal.c (connect_infinite_loops_to_exit):