On Mon, Jul 08, 2019 at 04:41:06PM +0100, Joel Hutton wrote:
> On 01/07/2019 18:03, James Greenhalgh wrote:
>
> >> gcc/testsuite/ChangeLog:
> >>
> >> 2019-06-12 Joel Hutton
> >>
> >> * gcc.target/aarch64/fmul_scvtf_1.c: New test.
> > This testcase will fail on ILP32 targets where unsi
On 01/07/2019 18:03, James Greenhalgh wrote:
>> gcc/testsuite/ChangeLog:
>>
>> 2019-06-12 Joel Hutton
>>
>> * gcc.target/aarch64/fmul_scvtf_1.c: New test.
> This testcase will fail on ILP32 targets where unsigned long will still
> live in a 'w' register.
Updated to use long long and u
On Wed, Jun 26, 2019 at 10:35:00AM +0100, Joel Hutton wrote:
> Ping, plus minor rework (mostly non-functional changes)
>
> gcc/ChangeLog:
>
> 2019-06-12 Joel Hutton
>
> * config/aarch64/aarch64-protos.h (aarch64_fpconst_pow2_recip): New
> prototype
> * config/aarch64/aarch6
Hi Joel,
This looks good. One more thing, the patterns need to be conditional
on check flag_trapping_math since the division can underflow and
reassociating it would remove that. Other than that I think this is ready,
but I can't approve.
Wilco
Ping, plus minor rework (mostly non-functional changes)
gcc/ChangeLog:
2019-06-12 Joel Hutton
* config/aarch64/aarch64-protos.h (aarch64_fpconst_pow2_recip): New
prototype
* config/aarch64/aarch64.c (aarch64_fpconst_pow2_recip): New function
* config/aarch64/aarch6
