Hi Carl,
On Wed, Jun 10, 2020 at 09:05:36AM -0700, Carl Love wrote:
> I committed this patch to mainline and backported to GCC 9.
>
> I have looked at GCC 8. The functional issue is there, i.e. the
> vcmpnez is used instead of vcmpne. However the test case
> builtins-8-p9-runnable.c does not
Segher, Bill:
I committed this patch to mainline and backported to GCC 9.
I have looked at GCC 8. The functional issue is there, i.e. the
vcmpnez is used instead of vcmpne. However the test case
builtins-8-p9-runnable.c does not exist in GCC 8. The patch consists
of the functional fix:
---
Hi!
On Wed, May 13, 2020 at 10:14:24AM -0700, Carl Love wrote:
> The following patch fixes PR94833, vec_first_match_index does not
> function as described in its description.
>
> The builtin does not handle vector elements which are zero correctly.
> The following patch fixes the issue and adds
GCC maintainers:
This is a resend of "[PATCH]rs6000, fix vec_first_match_index for
nulls".
Per the received comments the pr number was added to the subject line.
I also tweaked the message to make it clear that the patch fixed issues
with vectors whose elements contain zeros rather then a zero l
