On Mon, Nov 28, 2016 at 01:56:10PM -0700, Jeff Law wrote:
> On 11/26/2016 04:19 PM, Segher Boessenkool wrote:
> >simplify_truncation changes the truncation of many operations into
> >the operation on the truncation. This patch makes this code also
> >handle extracts.
> I'm OK with this for the tr
On Mon, Nov 28, 2016 at 03:00:16PM -0700, Jeff Law wrote:
> On 11/28/2016 02:55 PM, Segher Boessenkool wrote:
> >On Mon, Nov 28, 2016 at 01:56:10PM -0700, Jeff Law wrote:
> >>On 11/26/2016 04:19 PM, Segher Boessenkool wrote:
> >>>simplify_truncation changes the truncation of many operations into
>
On 11/28/2016 02:55 PM, Segher Boessenkool wrote:
On Mon, Nov 28, 2016 at 01:56:10PM -0700, Jeff Law wrote:
On 11/26/2016 04:19 PM, Segher Boessenkool wrote:
simplify_truncation changes the truncation of many operations into
the operation on the truncation. This patch makes this code also
hand
On Mon, Nov 28, 2016 at 01:56:10PM -0700, Jeff Law wrote:
> On 11/26/2016 04:19 PM, Segher Boessenkool wrote:
> >simplify_truncation changes the truncation of many operations into
> >the operation on the truncation. This patch makes this code also
> >handle extracts.
> >
> >Tested on powerpc64-lin
On 11/26/2016 04:19 PM, Segher Boessenkool wrote:
simplify_truncation changes the truncation of many operations into
the operation on the truncation. This patch makes this code also
handle extracts.
Tested on powerpc64-linux. With this patch the rlwimi testcases work.
Is this okay for trunk?
simplify_truncation changes the truncation of many operations into
the operation on the truncation. This patch makes this code also
handle extracts.
Tested on powerpc64-linux. With this patch the rlwimi testcases work.
Is this okay for trunk?
Segher
---
gcc/simplify-rtx.c | 30
