On 31/08/2022 09:29, Jakub Jelinek wrote:
On Tue, Aug 30, 2022 at 06:54:49PM +0200, Rainer Orth wrote:
--- a/gcc/omp-simd-clone.cc
+++ b/gcc/omp-simd-clone.cc
@@ -504,7 +504,10 @@ simd_clone_adjust_return_type (struct cgraph_node *node)
veclen = node->simdclone->vecsize_int;
else
On Tue, Aug 30, 2022 at 06:54:49PM +0200, Rainer Orth wrote:
> > --- a/gcc/omp-simd-clone.cc
> > +++ b/gcc/omp-simd-clone.cc
> > @@ -504,7 +504,10 @@ simd_clone_adjust_return_type (struct cgraph_node
> > *node)
> > veclen = node->simdclone->vecsize_int;
> >else
> > veclen = node->sim
On 8/30/22 18:54, Rainer Orth wrote:
> Hi Andrew,
>
>> On 26/08/2022 12:04, Jakub Jelinek wrote:
gcc/ChangeLog:
* doc/tm.texi: Regenerate.
* omp-simd-clone.cc (simd_clone_adjust_return_type): Allow zero
vecsize.
(simd_clone_adjust_argument_types): Likewise
Hi Andrew,
> On 26/08/2022 12:04, Jakub Jelinek wrote:
>>> gcc/ChangeLog:
>>>
>>> * doc/tm.texi: Regenerate.
>>> * omp-simd-clone.cc (simd_clone_adjust_return_type): Allow zero
>>> vecsize.
>>> (simd_clone_adjust_argument_types): Likewise.
>>> * target.def (compute_vecsize_and_
On 26/08/2022 12:04, Jakub Jelinek wrote:
gcc/ChangeLog:
* doc/tm.texi: Regenerate.
* omp-simd-clone.cc (simd_clone_adjust_return_type): Allow zero
vecsize.
(simd_clone_adjust_argument_types): Likewise.
* target.def (compute_vecsize_and_simdlen): Document
On Tue, Aug 09, 2022 at 02:23:48PM +0100, Andrew Stubbs wrote:
>
> The vecsize_int/vecsize_float has an assumption that all arguments will use
> the same bitsize, and vary the number of lanes according to the element size,
> but this is inappropriate on targets where the number of lanes is fixed a
The vecsize_int/vecsize_float has an assumption that all arguments will use
the same bitsize, and vary the number of lanes according to the element size,
but this is inappropriate on targets where the number of lanes is fixed and
the bitsize varies (i.e. amdgcn).
With this change the vecsize can
