RE: [PATCH] Fix PR79622

2017-09-21 Thread Tamar Christina
> -Original Message- > From: Richard Biener [mailto:richard.guent...@gmail.com] > Sent: 20 September 2017 17:52 > To: Tamar Christina > Cc: Richard Biener; gcc-patches@gcc.gnu.org; nd > Subject: Re: [PATCH] Fix PR79622 > > On Tue, Sep 19, 2017 at 5:54 PM,

Re: [PATCH] Fix PR79622

2017-09-20 Thread Richard Biener
On Tue, Sep 19, 2017 at 5:54 PM, Tamar Christina wrote: > -- sorry for the duplicate, forgot to post to list as well first time -- > > Hi Richard, > > The testcase seems to fail on aarch64-none-elf when -O1 or -O2, > > -O0, -Os and -O3 seem to work fine. > > dc[0] ends up being 0 for the cases tha

Re: [PATCH] Fix PR79622

2017-09-19 Thread Tamar Christina
-- sorry for the duplicate, forgot to post to list as well first time -- Hi Richard, The testcase seems to fail on aarch64-none-elf when -O1 or -O2, -O0, -Os and -O3 seem to work fine. dc[0] ends up being 0 for the cases that fail. Kind regards, Tamar F