On 10/27/2014 12:48 AM, Zhenqiang Chen wrote:
> Thanks for the comments. All comments are accepted and the updated patch is
> attached.
>
> -Zhenqiang
New patch looks good.
r~
: [Ping] [PATCH, 5/10] aarch64: add ccmp operand predicate
>
> On 09/22/2014 11:44 PM, Zhenqiang Chen wrote:
> > +/* Return true if val can be encoded as a 5-bit unsigned immediate.
> > +*/ bool
> > +aarch64_uimm5 (HOST_WIDE_INT val)
> > +{
> > + return (val
On 09/22/2014 11:44 PM, Zhenqiang Chen wrote:
> +/* Return true if val can be encoded as a 5-bit unsigned immediate. */
> +bool
> +aarch64_uimm5 (HOST_WIDE_INT val)
> +{
> + return (val & (HOST_WIDE_INT) 0x1f) == val;
> +}
This is just silly.
> +(define_constraint "Usn"
> + "A constant that can
ject: [PATCH, 5/10] aarch64: add ccmp operand predicate
>
> Hi,
>
> The patches defines ccmp operand predicate for AARCH64.
>
> OK for trunk?
>
> Thanks!
> -Zhenqiang
>
> ChangeLog:
> 2014-06-23 Zhenqiang Chen
>
> * config/aarch64/aarch64-protos.
Hi,
The patches defines ccmp operand predicate for AARCH64.
OK for trunk?
Thanks!
-Zhenqiang
ChangeLog:
2014-06-23 Zhenqiang Chen
* config/aarch64/aarch64-protos.h (aarch64_uimm5): New prototype.
* config/aarch64/constraints.md (Usn): Immediate for ccmn.
* config/aar
