Re: [PATCH] Add gen_lowpart_for_debug (PR debug/55730)

2012-12-19 Thread Richard Biener
On Tue, Dec 18, 2012 at 8:03 PM, Jakub Jelinek wrote: > Hi! > > On Tue, Dec 18, 2012 at 09:25:14AM +0100, Paolo Bonzini wrote: >> Il 17/12/2012 22:33, Jakub Jelinek ha scritto: >> > If gen_lowpart_if_possible returns NULL, the default >> > rtl_hooks.gen_lowpart_no_emit hook returns the original va

[PATCH] Add gen_lowpart_for_debug (PR debug/55730)

2012-12-18 Thread Jakub Jelinek
Hi! On Tue, Dec 18, 2012 at 09:25:14AM +0100, Paolo Bonzini wrote: > Il 17/12/2012 22:33, Jakub Jelinek ha scritto: > > If gen_lowpart_if_possible returns NULL, the default > > rtl_hooks.gen_lowpart_no_emit hook returns the original value, which is not > > of the desired mode. I bet in most passe