On Thu, Oct 8, 2015 at 7:14 AM, Kirill Yukhin wrote:
> Hello,
> On 06 Oct 15:09, Kirill Yukhin wrote:
>> > > This caused:
>> > >
>> > > FAIL: gcc.target/i386/vect-perm-odd-1.c (test for excess errors)
>> > >
>> > > on gcc-5-branch.
>> > >
>> >
>> > vect-perm-odd-1.s: Assembler messages:
>> > vect-
Hello,
On 06 Oct 15:09, Kirill Yukhin wrote:
> > > This caused:
> > >
> > > FAIL: gcc.target/i386/vect-perm-odd-1.c (test for excess errors)
> > >
> > > on gcc-5-branch.
> > >
> >
> > vect-perm-odd-1.s: Assembler messages:
> > vect-perm-odd-1.s:233: Error: operand type mismatch for `vpor'
> > vect
> > This caused:
> >
> > FAIL: gcc.target/i386/vect-perm-odd-1.c (test for excess errors)
> >
> > on gcc-5-branch.
> >
>
> vect-perm-odd-1.s: Assembler messages:
> vect-perm-odd-1.s:233: Error: operand type mismatch for `vpor'
> vect-perm-odd-1.s:240: Error: operand type mismatch for `vpor'
>
>
On Tue, Oct 6, 2015 at 4:05 AM, H.J. Lu wrote:
> On Fri, Oct 2, 2015 at 7:37 AM, Kirill Yukhin wrote:
>> On 01 Oct 14:11, Kirill Yukhin wrote:
>>> Bootstrapped. New tests pass (fail w/o the change). Regtesting is in
>>> progress.
>>>
>>> Is it ok for trunk?
>>>
>>> gcc/
>>> * config/i386/i
On Fri, Oct 2, 2015 at 7:37 AM, Kirill Yukhin wrote:
> On 01 Oct 14:11, Kirill Yukhin wrote:
>> Bootstrapped. New tests pass (fail w/o the change). Regtesting is in
>> progress.
>>
>> Is it ok for trunk?
>>
>> gcc/
>> * config/i386/i386.c (expand_vec_perm_even_odd_trunc): New.
>> (exp
On Sat, Oct 3, 2015 at 12:49 PM, Dominique d'Humières
wrote:
> Kirill,
>
> The new tests fail on x86_64-apple-darwin14:
>
> FAIL: gcc.target/i386/vect-pack-trunc-1.c (test for excess errors)
> UNRESOLVED: gcc.target/i386/vect-pack-trunc-1.c compilation failed to produce
> executable
> FAIL: gcc.t
Kirill,
The new tests fail on x86_64-apple-darwin14:
FAIL: gcc.target/i386/vect-pack-trunc-1.c (test for excess errors)
UNRESOLVED: gcc.target/i386/vect-pack-trunc-1.c compilation failed to produce
executable
FAIL: gcc.target/i386/vect-pack-trunc-2.c (test for excess errors)
UNRESOLVED: gcc.targ
On 01 Oct 14:11, Kirill Yukhin wrote:
> Bootstrapped. New tests pass (fail w/o the change). Regtesting is in progress.
>
> Is it ok for trunk?
>
> gcc/
> * config/i386/i386.c (expand_vec_perm_even_odd_trunc): New.
> (expand_vec_perm_even_odd_1): Handle V64QImode.
> (ix86_expand_
Hello,
Patch in the bottom improves insns sequences for
strided loads.
E.g. on `-march=skylake-avx512' for this test:
unsigned char yy[1];
unsigned char xx[1];
void
__attribute__ ((noinline)) generateMTFValues (unsigned char s)
{
unsigned char i;
for (i = 0; i < s; i++)
