On 31/07/18 12:38, Segher Boessenkool wrote:
On Tue, Jul 31, 2018 at 09:02:56AM +0100, Kyrill Tkachov wrote:
Hi Segher,
On 30/07/18 18:37, Segher Boessenkool wrote:
On Mon, Jul 30, 2018 at 03:55:30PM +0100, Kyrill Tkachov wrote:
Hi Segher,
On 30/07/18 14:14, Segher Boessenkool wrote:
In arm_block_set_aligned_vect 8-bit constants are generated as zero-
extended const_ints, not sign-extended as required. Fix that.
Tamar tested the patch (see PR); no problems were found. Is this okay
for trunk?
The patch is okay but please add the testcase from the PR to gcc.dg/
or somewhere else generic (it's not arm-specific).
It only failed with very specific options, which aren't valid on every
ARM config either I think?
-O3 -mfpu=neon -mfloat-abi=hard -march=armv7-a
This is a fairly common Arm configuration that is tested by many people by
default,
so you wouldn't need to add any arm-specific directives. Just putting it in
one of
the generic C tests folders would be enough.
Ah ok, so just dg-options -O3 will do?
yes, that should be enough.
Thanks,
Kyrill
(As before, I have no reasonable way to test this).
Segher
