This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] Split critical edges before late uninit warning pass


On Wed, Sep 11, 2013 at 12:00:04PM +0200, Richard Biener wrote:
> It should make -Og more usable on the branch and as it is quite
> new I suppose the change qualifies for the branch (I lately
> moved some passes there for other diagnostic issues).
> 
> Opinions on generally splitting critical edges before late
> uninit warnings?

Looks reasonable to me.

> 2013-09-11  Richard Biener  <rguenther@suse.de>
> 
> 	PR middle-end/58377
> 	* passes.c (init_optimization_passes): Split critical edges
> 	before late uninit warning pass.
> 
> 	* g++.dg/uninit-pred-4.C: New testcase.

	Jakub


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]